GCN Circulars Archive (in serial number order)

This is the archive of all the GCN Observation Report Circulars (listed in reverse serial number order, newest first).

To learn more about the GCN Circulars and how to subscribe;    and to unsubscribe here.

1)   The Latest Circulars (listed in reverse serial number order -- newest first)

• 33637 VIRT optical transient detection
  
• 33636 GRB 230414B: 3.6m DOT Optical observations, slow decay at early epochs
  
• 33635 GRB 230307A: iTelescope optical upper limit (likely)
  
• 33634 GRB 230414B: Montarrenti Observatory late time optical afterglow detection
  
• 33633 IceCube-230416A: IceCube observation of a high-energy neutrino candidate
  
• 33632 Fermi trigger No 703284533: Global MASTER-Net observations report
  
• 33631 GRB 230414B: Lulin 40cm-SLT optical limit
  
• 33630 GRB 230414B: Bassano Bresciano Observatory optical observations
  
• 33629 GRB 230414B: Redshift from OSIRIS/GTC
  
• 33628 GRB 230414B: AbAO optical observations
  
• 33627 GRB 230409B: 3.6m DOT near-infrared detection, afterglow confirmation
  
• 33626 GRB 230414B: Swift-XRT refined Analysis
  
• 33625 GRB 230414B: Dabancheng/GHOST optical observations
  
• 33624 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-230414A
  
• 33623 GRB 230414B: slow optical light curve decay
  
• 33622 GRB 230414B: SAO RAS optical observations
  
• 33621 GRB 230414B: Enhanced Swift-XRT position
  
• 33620 GRB 230414B: 1.3m DFOT Optical observations
  
• 33619 Fermi GRB 230414A: Global MASTER-Net observations report
  
• 33618 GRB 230414B: GROWTH India Telescope afterglow confirmation
  
• 33617 GRB 230414B (correction GRB name in the GCN 33615): Mondy optical afterglow candidate
  
• 33616 GRB 230414B: Nanshan/HMT optical afterglow detection
  
• 33615 GRB 230414A: Mondy optical afterglow candidate
  
• 33614 Swift GRB 230414B: Global MASTER-Net observations report
  
• 33613 GRB 230414B: Prompt enhanced Swift-XRT position
  
• 33612 GRB 230414B: Swift detection of a burst
  
• 33611 IceCube-230405A: BOOTES-4/MET Optical Upper Limits
  
• 33610 GRB 230414A: Fermi GBM Final Real-time Localization
  
• 33609 GRB 230328B: redshift lower limit estimating
  
• 33608 GRB 230409B: Mondy optical upper limit
  
• 33607 GRB 230409B: OHP/T193 optical upper limit
  
• 33606 GRB 230410B: VZLUSAT-2 detection
  
• 33605 GRB 230409D: VZLUSAT-2 detection
  
• 33604 GRB 230410B: AGILE detection of a burst
  
• 33603 GRB 230410A: Fermi GBM Final Real-time Localization
  
• 33602 Fermi GRB 230409C: Global MASTER-Net observations report
  
• 33601 Fermi GRB 230409A: Global MASTER-Net observations report
  
• 33600 GRB 230409C: Fermi GBM Final Real-time Localization
  
• 33599 GRB 230409B: Swift-XRT refined Analysis
  
• 33598 GRB 230409B: Swift-BAT refined analysis
  
• 33597 Fermi trigger No 702745263: Global MASTER-Net observations report
  
• 33596 Swift GRB 230409B: Global MASTER-Net observations report
  
• 33595 GRB 230409B: Swift/UVOT Detection
  
• 33594 GRB 230409B: Enhanced Swift-XRT position
  
• 33593 MAXI GRB230408.82: Global MASTER-Net observations report
  
• 33592 GRB 230409B: Swift detection of a burst
  
• 33591 GRB 230409A: Fermi GBM Final Real-time Localization
  
• 33590 GRB 230405B: VZLUSAT-2 detection
  
• 33589 IceCube-230405A: Upper limits from a search for additional neutrino events in IceCube
  
• 33588 Duplicate Submission
  
• 33587 Fermi-LAT gamma-ray observations of IceCube-230405A
  
• 33586 Konus-Wind detection of GRB 230405B
  
• 33585 GRB 230405B: AGILE detection
  
• 33584 GRB 230405B: Swift-XRT refined Analysis
  
• 33583 GRB 230405B: Fermi GBM Observation
  
• 33582 GRB 230405B: MeerLICHT upper limits
  
• 33581 IceCube Alert 230405.56: Global MASTER-Net observations report
  
• 33580 GRB 230307A: JWST NIRSpec observations, possible higher redshift
  
• 33579 GRB 230307A: further analysis of the Konus-Wind detection and rest-frame energetics
  
• 33578 GRB 230307A: good match with kilonova models
  
• 33577 GRB 230307A: short mininum variability timescale compatible with a merger origin
  
• 33576 GRB 230405B: Swift/UVOT Upper Limits
  
• 33575 GRB 230405B: AstroSat CZTI detection
  
• 33574 GRB 230405B: Enhanced Swift-XRT position
  
• 33573 Swift GRB 230405B: Global MASTER-Net observations report
  
• 33572 GRB 230405B: Prompt enhanced Swift-XRT position
  
• 33571 GRB 230405B: Swift detection of a burst
  
• 33570 GRB 230405B: Fermi GBM Final Real-time Localization
  
• 33569 GRB 230307A: JWST observations consistent with the presence of a kilonova
  
• 33568 Fermi GRB 230405A: Global MASTER-Net observations report
  
• 33567 IceCube-230405A: IceCube observation of a high-energy neutrino candidate
  
• 33566 GRB 230405A: Fermi GBM Final Real-time Localization
  
• 33565 GRB 230404A: AstroSat CZTI detection
  
• 33564 GRB 230404A: Fermi GBM Final Real-time Localization
  
• 33563 GRB 230402A: CALET Gamma-Ray Burst Monitor detection
  
• 33562 GRB 230402A: AstroSat CZTI detection
  
• 33561 Fermi-LAT gamma-ray observations of IceCube-230401A and detection of Fermi J0030.2+0005
  
• 33560 IceCube-230401A: Upper limits from a search for additional neutrino events in IceCube
  
• 33559 GRB 230328B: Multa observatory optical afterglow observation
  
• 33558 GRB 230307A: Chandra late-time detection of the X-ray afterglow
  
• 33557 GRB 230228A: detection by GTC of the potential host galaxy
  
• 33556 GRB 230328B: Swift/UVOT Detection
  
• 33555 GRB 230402A: AGILE detection
  
• 33554 Fermi GRB 230402A: Global MASTER-Net observations report
  
• 33553 GRB 230402A: Fermi GBM Final Real-time Localization
  
• 33552 IceCube-230401A: IceCube observation of a high-energy neutrino candidate
  
• 33551 GRB 230307A: Bad Time Intervals for Fermi GBM data
  
• 33550 GRB 230328B : GRANDMA/Kilonova-Catcher optical detection
  
• 33549 GRB 23038B: CAHA 2.2m/CAFOS detection
  
• 33548 IceCube-Cascade 230329A: Upper limits from a search for additional neutrino events in IceCube
  
• 33547 GRB 230328B: 3.6m DOT multiband optical observation
  
• 33546 Fermi trigger No 701883729: Global MASTER-Net observations report
  
• 33545 GRB 230330B: Fermi GBM Final Localization
  
• 33544 Konus-Wind detection of GRB 230328B
  
• 33543 GRB 230328B: GRBAlpha detection
  
• 33542 GRB 230330A: Fermi GBM Final Real-time Localization
  
• 33541 GRB 230328B: Swift-BAT refined analysis
  
• 33540 GRB 230328B: Nanshan/NEXT 2nd optical observation
  
• 33539 GRB 230328B NUTTelA-TAO / BSTI Early Measurements
  
• 33538 GRB 230328B: Liverpool Telescope afterglow detection
  
• 33537 GRB 230328B: OHP/T120 optical observations
  
• 33536 GRB 230328B: GIT optical follow-up
  
• 33535 GRB 230328B: OASDG optical observations
  
• 33534 GRB 230328B: Nanshan/NEXT optical upper limit
  
• 33533 GRB 230328B: Swift-XRT refined Analysis
  
• 33532 GRB 230328B: AstroSat CZTI detection
  
• 33531 GRB 230328B: Fermi GBM observation
  
• 33530 GRB 230328B: Mondy, AbAO and Kitab optical observations
  
• 33529 GRB 230328B: Enhanced Swift-XRT position
  
• 33528 GRB 230328B: Mondy optical afterglow confirmation
  
• 33527 GRB 230328B: Swift detection of a burst with an optical afterglow
  
• 33526 GRB 230328B: Fermi GBM Final Real-time Localization
  
• 33525 Fermi GRB 230328A: Global MASTER-Net observations report
  
• 33524 GRB 230328A: Fermi GBM Final Real-time Localization
  
• 33523 GRB 230325A: Swift-BAT refined analysis
  
• 33522 GRB 230325A: Swift/UVOT Upper Limits
  
• 33521 GRB 230325A: X-shooter optical afterglow and redshift
  
• 33520 GRB 230325A: Swift-XRT refined Analysis
  
• 33519 GRB 230322B: Swift-BAT refined analysis
  
• 33518 GRB 230325A: Enhanced Swift-XRT position
  
• 33517 GRB 230325A: Prompt enhanced Swift-XRT position
  
• 33516 GRB 230325A: Swift detection of a burst
  
• 33515 GRB 230320B: Fermi GBM Observation
  
• 33514 Fermi trigger No 701313046: Global MASTER-Net observations report
  
• 33513 Fermi trigger No 701321709: Global MASTER-Net observations report
  
• 33512 GRB 230322B: Swift/UVOT Detection
  
• 33511 Konus-Wind detection of GRB 230309A
  
• 33510 Konus-Wind detection of GRB 230308A
  
• 33509 Konus-Wind detection of GRB 230304B
  
• 33508 GRB 230322B: Swift-XRT refined Analysis
  
• 33507 GRB 230322B: Enhanced Swift-XRT position
  
• 33506 Swift GRB 230322B: Global MASTER-Net observations report
  
• 33505 GRB 230322B: Swift detection of a burst with optical counterpart
  
• 33504 GRB 230322A: Fermi GBM Final Real-time Localization
  
• 33503 GRB 230320B: GRBAlpha detection
  
• 33502 GRB 230321A: CALET Gamma-Ray Burst Monitor detection
  
• 33501 GRB 230320B: CALET Gamma-Ray Burst Monitor detection
  
• 33500 Fermi trigger No 701071944: Global MASTER-Net observations report
  
• 33499 GRB 230320B: Swift/BAT-GUANO detection outside the coded FOV
  
• 33498 Fermi GRB 230320A: Global MASTER-Net observations report
  
• 33497 Fermi GRB 230321A: Global MASTER-Net observations report
  
• 33496 Fermi trigger No 701058254: Global MASTER-Net observations report
  
• 33495 SGR 1806-20: Correction to GCN 33494
  
• 33494 INTEGRAL detection of a burst from SGR 1806-200
  
• 33493 GRB 230321B: AstroSat CZTI detection
  
• 33492 GRB 230320B: AstroSat CZTI detection
  
• 33491 GRB 230321A: BALROG localization (Fermi Trigger 701065308 / GRB 230321182)
  
• 33490 GRB 230321A: Fermi GBM Final Real-time Localization
  
• 33489 GRB 230320A: Fermi GBM Final Real-time Localization
  
• 33488 GRB 230314A: TURBO Optical Upper Limit
  
• 33487 Trigger 1160641: Swift detection of 4U 1630-472 (a.k.a. SWIFT J1633.8-4724A)
  
• 33486 Fermi trigger No 700976129: Global MASTER-Net observations report
  
• 33485 GRB 230307A: Continued Gemini-South observations confirm rapid optical fading
  
• 33484 IPN triangulation of GRB 230309A
  
• 33483 Fermi GRB 230316A: Global MASTER-Net observations report
  
• 33482 GRB 230304D: AstroSat CZTI detection
  
• 33481 GRB 230316A: Fermi GBM Final Real-time Localization
  
• 33480 IPN triangulation of GRB 230304B
  
• 33479 GRB 230313A: AstroSat CZTI detection
  
• 33478 GRB 230307A: Far off-axis NuSTAR detection of the GRB
  
• 33477 IPN triangulation of GRB 230308A (short/bright)
  
• 33476 Fermi GRB 230314A: Global MASTER-Net observations report
  
• 33475 GRB 230307A: ATCA radio detection
  
• 33474 GRB 230314A: Fermi GBM Final Real-time Localization
  
• 33473 VZLUSAT-2 detection of SGR 1806-20
  
• 33472 GRB 230307A: INTEGRAL upper limit on Hard X-ray afterglow
  
• 33471 GRB 230307A: Swift/UVOT detection
  
• 33470 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-230313A
  
• 33469 GRB 230313A: BALROG localization (Fermi Trigger 700400328 / GRB 230313485)
  
• 33468 Fermi GRB 230313A: Global MASTER-Net observations report
  
• 33467 GRB 230313A: Fermi GBM Final Real-time Localization
  
• 33466 GRB 230307A: soft X-ray detection with LEIA
  
• 33465 GRB 230307A: Swift-XRT afterglow detection
  
• 33464 GRB 230309A: AstroSat CZTI detection of a bright long GRB
  
• 33463 Swift GRB230311.85: Global MASTER-Net observations report
  
• 33462 Swift GRB230311.83: Global MASTER-Net observations report
  
• 33461 Further improved IPN localization for GRB 230307A
  
• 33460 Swift GRB230311.81: Global MASTER-Net observations report
  
• 33459 GRB 230307A: SOAR/Goodman detection of the possible host galaxy
  
• 33458 Swift GRB230311.84: Global MASTER-Net observations report
  
• 33457 Swift Trigger 1159438 is also due to the Star Tracker loss of lock.
  
• 33456 Swift GRB230311.82: Global MASTER-Net observations report
  
• 33455 Triggers 1159434, 1159435 and 1159437: Swift detection of Sco X-1 due to Star Tracker loss of lock
  
• 33454 Alert from the HAWC Burst Monitor HAWC-230311A
  
• 33453 TESS Detection of the Optical Afterglow of GRB230307A
  
• 33452 GRB 230308A: CALET Gamma-Ray Burst Monitor detection
  
• 33451 Trigger 1159327: Swift detection of SGR1806-20
  
• 33450 GRB 230310A: AstroSat CZTI detection
  
• 33449 GRB 230307A: GECKO optical observations and detections of the afterglow
  
• 33448 GRB 230307A: MAXI/GSC upper limit
  
• 33447 GRB 230307A: Gemini-South Confirmation of the Optical Afterglow
  
• 33446 Fermi GRB 230310A: Global MASTER-Net observations report
  
• 33445 GRB 230310A: Fermi GBM Final Real-time Localization
  
• 33444 GRB 230307A: AGILE/MCAL analysis
  
• 33443 GRB 230307A: ATLAS information on the ULTRACAM optical afterglow candidate
  
• 33442 GRB 230307A: Erratum of the GCN 33441
  
• 33441 GRB 230204B: MASTER detection of an object near NTT Optical Afterglow Candidate
  
• 33440 GRB 230308A: Fermi GBM detection
  
• 33439 GRB 230307A: Possible optical afterglow
  
• 33438 GRB 230307A: ASO-S/HXI detection
  
• 33437 GRB 230307A: AstroSat LAXPC detection
  
• 33436 GRB 230228A: NUTTelA-TAO / BSTI Optical Limits
  
• 33435 GRB 230308A: AGILE/MCAL detection
  
• 33434 GRB 230307A: optical upper limit
  
• 33433 GRB 230217A: ATCA rapid-response radio detection
  
• 33432 Swift Trigger 1159108 is not a GRB
  
• 33431 GRB 230307A: Swift/BAT upper limits on the early afterglow
  
• 33430 GRB 230307A: Upper limits from a neutrino search with IceCube
  
• 33429 GRB 230307A: Swift-XRT observations
  
• 33428 Fermi GRB 230307A: Global MASTER-Net observations report
  
• 33427 Konus-Wind detection of GRB 230307A
  
• 33426 GRB 230228A: VIRT Optical Upper Limit
  
• 33425 Improved IPN localization for GRB 230307A
  
• 33424 GRB 230307A: VZLUSAT-2 detection
  
• 33423 GRB 230304B: CALET Gamma-Ray Burst Monitor detection
  
• 33422 Fermi GRB 230308A: Global MASTER-Net observations report
  
• 33421 GRB 230308A: BALROG localization (Fermi Trigger 699975152 / GRB 230308564)
  
• 33420 GRB 230308A: Fermi GBM Final Real-time Localization
  
• 33419 GRB 230307A: Tiled Swift observations
  
• 33418 GRB 230307A: Detection by GRBAlpha
  
• 33417 GRB 230305A: Detection by GRBAlpha
  
• 33416 GRB 230307A: BALROG localization (Fermi Trigger 699896651/ GRB 230307656)
  
• 33415 GRB 230307A: AstroSat CZTI detection
  
• 33414 GRB 230307A: possibly the second highest GRB energy fluence ever identified
  
• 33413 IPN triangulation of GRB 230307A (long/very bright)
  
• 33412 GRB 230307A: AGILE/MCAL detection
  
• 33411 GRB 230307A: Fermi GBM Observation of a very bright burst
  
• 33410 Solar Orbiter STIX observation of GRB 230307A
  
• 33409 IceCube-230306A: Upper limits from a search for additional neutrino events in IceCube
  
• 33408 Fermi-LAT gamma-ray observations of IceCube-230306A
  
• 33407 GRB 230307A: Fermi GBM detection of a very bright GRB
  
• 33406 GRB 230307A: GECAM detection of an extremely bright burst
  
• 33405 GRB 230307A: Fermi GBM Final Real-time Localization
  
• 33404 Fermi trigger No 699811746: Global MASTER-Net observations report
  
• 33403 IceCube-230306A - IceCube observation of a high-energy neutrino candidate
  
• 33402 IceCube Alert 230306.46: Global MASTER-Net observations report
  
• 33401 GRB 230304C: AstroSat CZTI detection
  
• 33400 GRB 230304B: AstroSat CZTI detection
  
• 33399 GRB 230304A: AstroSat CZTI detection
  
• 33398 GRB 230304B: Detection by GRBAlpha
  
• 33397 GRB 230304C: Fermi GBM Final Real-time Localization
  
• 33396 GRB 230304B: Fermi GBM Final Real-time Localization
  
• 33395 GRB 230304A: Fermi GBM Final Real-time Localization
  
• 33394 GRB 230228A: 6 GHz VLA radio upper limit
  
• 33393 GRB 230228A: Swift-BAT refined analysis
  
• 33392 GRB 230228A: Swift/UVOT Upper Limits
  
• 33391 Fermi GRB 230301B: Global MASTER-Net observations report
  
• 33390 GRB 230301B: Fermi GBM Final Real-time Localization
  
• 33389 GRB 230228A: Fermi GBM Observation
  
• 33388 Fermi trigger No 699294715: Global MASTER-Net observations report
  
• 33387 GRB 230228A: OSN optical upper limit
  
• 33386 Fermi trigger No 699311646: Global MASTER-Net observations report
  
• 33385 GRB 230301A: Fermi GBM Final Real-time Localization
  
• 33384 GRB 230228A: Swift-XRT refined Analysis
  
• 33383 GRB 230228A: Mondy optical upper limit
  
• 33382 GRB 230228A: Enhanced Swift-XRT position
  
• 33381 GRB 230228A: Nanshan/NEXT optical upper limit
  
• 33380 GRB 230228A: Miryang Arirang Astronomical Observatory (MAAO) 0.7-m telescope optical upper limit
  
• 33379 GRB 230228A: Prompt enhanced Swift-XRT position
  
• 33378 GRB 230228A: Swift detection of a possibly short burst
  
• 33377 Fermi GRB 230227A: Global MASTER-Net observations report
  
• 33376 GRB 230227A: Fermi GBM Final Real-time Localization
  
• 33375 Fermi trigger No 699029364: Global MASTER-Net observations report
  
• 33374 GRB 230217A: VLT/FORS2 optical observations and candidate counterpart
  
• 33373 GRB 230216A Mondy Observations
  
• 33372 GRB 230205A: VLA radio afterglow confirmation
  
• 33371 IceCube-230220A: Upper limits from a search for additional neutrino events in IceCube
  
• 33370 GRB 230217A: Swift/UVOT Upper Limits
  
• 33369 GRB 230216A: Swift/UVOT Upper Limits
  
• 33368 GRB 230217A: Continued Gemini Observations
  
• 33367 GRB 230220A: Correction to GCN 33352
  
• 33366 GRB 230222A: Fermi GBM Final Real-time Localization
  
• 33365 GRB 230217A: Swift-XRT afterglow detection
  
• 33364 Fermi-LAT gamma-ray observations of IceCube-230220A
  
• 33363 GRB 230217A: Swift-BAT refined analysis
  
• 33362 Fermi GRB 230220B: Global MASTER-Net observations report
  
• 33361 GRB 230217A: AstroSat CZTI detection
  
• 33360 GRB 230217A: Gemini South optical upper limits
  
• 33359 GRB 230216B: CALET Gamma-Ray Burst Monitor detection
  
• 33358 GRB 230217A: 6 GHz VLA observations
  
• 33357 GRB 230220B: Fermi GBM Final Real-time Localization
  
• 33356 GRB 230217A: Gemini-South Optical Observation
  
• 33355 IceCube-230217A: Upper limits from a search for additional neutrino events in IceCube
  
• 33354 IceCube-230220A - IceCube observation of a high-energy neutrino candidate
  
• 33353 GRB 230217A: Fermi GBM observation
  
• 33352 GRB 230220A: MAXI/GSC detection
  
• 33351 IceCube-230217A: BOOTES-4/MET Optical Observations
  
• 33350 Fermi-LAT gamma-ray observations of IceCube-230217A
  
• 33349 Konus-Wind detection of GRB 230217A
  
• 33348 GRB 230217A: Swift-XRT observations
  
• 33347 Fermi trigger No 698427992: Global MASTER-Net observations report
  
• 33346 IceCube Alert 230217.87: Global MASTER-Net observations report
  
• 33345 GRB 230218A is not a GRB
  
• 33344 GRB 230218A: Fermi GBM Final Real-time Localization
  
• 33343 GRB 230217A: AGILE/MCAL detection
  
• 33342 GRB 230207B: CALET Gamma-Ray Burst Monitor detection
  
• 33341 GRB 230216B: AstroSat CZTI detection
  
• 33340 GRB 230216A: SVOM/C-GFT optical upper limit
  
• 33339 GRB 230217A: Swift detection of a short burst
  
• 33338 GRB 230217A: Fermi GBM Final Real-time Localization
  
• 33337 IceCube-230217A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33336 GRB 230216A: Swift-BAT refined analysis
  
• 33335 GRB 230216A: Swift-XRT refined Analysis
  
• 33334 GRB 230205A: Lowell Discovery Telescope Observations
  
• 33333 GRB 230204B: Lowell Discovery Telescope Observations
  
• 33332 Swift GRB 230216A: Global MASTER-Net observations report
  
• 33331 GRB 230216A: Enhanced Swift-XRT position
  
• 33330 GRB 230216A: AKO Upper Limit
  
• 33329 GRB 230216A: Zadko observatory - Gingin optical observations
  
• 33328 GRB 230216A: Swift detection of a burst
  
• 33327 Fermi GRB 230215A: Global MASTER-Net observations report
  
• 33326 GRB 230215A: Fermi GBM Final Real-time Localization
  
• 33325 GRB 230209B: AGILE detection
  
• 33324 GRB 230209B: Fermi GBM Observation
  
• 33323 IPN triangulation of GRB 230209B
  
• 33322 GRB 230204B: CALET Gamma-Ray Burst Monitor detection
  
• 33321 GRB 230204B: ATCA radio detection
  
• 33320 Outburst from LS V +44 17 / RX J0440.9+4431: Transient detection by GRBAlpha
  
• 33319 Fermi trigger No 697926015: Global MASTER-Net observations report
  
• 33318 Fermi trigger No 697904388: Global MASTER-Net observations report
  
• 33317 230211A is not a GRB
  
• 33316 GRB 230211A: Fermi GBM Final Real-time Localization
  
• 33315 GRB 230209B: Swift/BAT-GUANO detection outside the coded FOV
  
• 33314 Fermi trigger No 697678542: Global MASTER-Net observations report
  
• 33313 Swift Trigger 1153670 is probably not a GRB
  
• 33312 GRB 230210A: Fermi GBM Final Real-time Localization
  
• 33311 Fermi GRB 230209B: Global MASTER-Net observations report
  
• 33310 GRB 230209B: Fermi GBM Final Real-time Localization
  
• 33309 GRB 230205A: 6 GHz VLA observations
  
• 33308 GRB 230209A is not a GRB
  
• 33307 GRB 230205A: SUBARU HSC pre-imaging for host galaxy search
  
• 33306 GRB 230209A: Fermi GBM Final Real-time Localization
  
• 33305 GRB 221009A: Continued Swift Observations
  
• 33304 Fermi Gamma-ray Burst Monitor trigger 230208382/697540213 is not a GRB
  
• 33303 GRB 230207B: Detection by GRBAlpha
  
• 33302 GRB 230205A: possible host galaxy detection with the Schmidt - Asiago telescope
  
• 33301 GRB 230204B: MASTER early OT detection
  
• 33300 GRB 230208A: Fermi GBM Final Real-time Localization
  
• 33299 Fermi Gamma-ray Burst Monitor triggers 230206723/697396830 and 230206797/697403223 are not GRBs
  
• 33298 GRB 230207B: Swift/BAT-GUANO detection outside the coded FOV
  
• 33297 ZTF23aabmzlp/AT2023azs: Neil Gehrels Swift Observatory X-ray observations
  
• 33296 GRB 230207B: AGILE detection of a burst
  
• 33295 Fermi GRB 230207A: Global MASTER-Net observations report
  
• 33294 GRB 230207A: Fermi GBM Final Real-time Localization
  
• 33293 GRB 230204B: LCOGT Optical Upper Limits
  
• 33292 GRB 230204B: Swift/UVOT Upper Limits
  
• 33291 Fermi trigger No 697403223: Global MASTER-Net observations report
  
• 33290 Fermi trigger No 697396830: Global MASTER-Net observations report
  
• 33289 GRB 230205A: Swift/UVOT Upper Limits
  
• 33288 GRB 230204B: Fermi GBM detection
  
• 33287 Fermi Gamma-ray Burst Monitor triggers due to recent activity of RX J0440.9+4431 (LS V +44 17)
  
• 33286 GRB 230205A: LCOGT Optical Upper Limits
  
• 33285 GRB 230204B: Swift-XRT afterglow detection
  
• 33284 GRB 230204B: 3.6m DOT optical observation
  
• 33283 GRB 230205A: SVOM/C-GFT optical upper limit
  
• 33282 GRB 230205A: OHP/T193 optical observations
  
• 33281 GRB 230204B: VLT/X-shooter redshift
  
• 33280 GRB 230205A: Swift-BAT refined analysis (T90 = 2.3 s)
  
• 33279 GRB 230204A: Swift-BAT refined analysis
  
• 33278 GRB 230204B: ATLAS detection of the optical afterglow and a projected location in a nearby galaxy group
  
• 33277 GRB 230205A: Swift-XRT refined Analysis
  
• 33276 GRB 230204B: Swift ToO observations
  
• 33275 GRB 230205A: Enhanced Swift-XRT position
  
• 33274 GRB 230205A: BOOTES-5/JGT early optical upper limit
  
• 33273 GRB 230204B: Detection by GRBAlpha
  
• 33272 GRB 230204B: AGILE detection
  
• 33271 GRB 230205A: Swift detection of a burst
  
• 33270 IceCube-230201A: BOOTES-4/MET Optical Upper Limits
  
• 33269 GRB 230204B: GIT discovery of the likely optical afterglow
  
• 33268 GRB 230204B: AstroSat CZTI detection
  
• 33267 GRB 230204B: Swift/BAT-GUANO detection outside the coded FOV
  
• 33266 GRB 230204A: Swift/UVOT Upper Limits
  
• 33265 GRB 230204B: MAXI/GSC detection
  
• 33264 GRB 230204A: Swift-XRT refined Analysis
  
• 33263 GRB 230204A/Swift J1552.8-5055: LCOGT Optical Counterpart Candidate
  
• 33262 Fermi trigger No 697208885: Global MASTER-Net observations report
  
• 33261 GRB 230204A: Enhanced Swift-XRT position
  
• 33260 GRB 230204A: Swift detection of a possible burst (or possible transient Swift J1552.8-5055)
  
• 33259 GRB 230201B: TURBO Optical Upper Limits
  
• 33258 Fermi Gamma-ray Burst Monitor trigger 230203275 / 697098930 is not a GRB
  
• 33257 Fermi trigger No 697098930: Global MASTER-Net observations report
  
• 33256 IceCube-230201A: Upper limits from a search for additional neutrino events in IceCube
  
• 33255 ZTF23aabmzlp/AT2023azs: Lulin 1m LOT optical observations
  
• 33254 GRB 221216A: Swift-BAT refined analysis
  
• 33253 ZTF23aabmzlp/AT2023azs: VLA radio detection
  
• 33252 ZTF23aaarlti/AT2023avj: AMI-LA radio detection
  
• 33251 ZTF23aabmzlp/AT2023azs: AMI-LA radio upper limit
  
• 33250 IceCube Alert 230201.26: Global MASTER-Net observations report
  
• 33249 Fermi GRB 230201B: Global MASTER-Net observations report
  
• 33248 Fermi-LAT gamma-ray observations of IceCube-230201A
  
• 33247 GRB 230201B: Fermi GBM Final Real-time Localization
  
• 33246 GRB 230126A: Detection by VZLUSAT-2
  
• 33245 Fermi GRB 230201A: Global MASTER-Net observations report
  
• 33244 IceCube-230201A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33243 GRB 221009A: radio afterglow detection with the EVN
  
• 33242 GRB 230201A: Fermi GBM Final Real-time Localization
  
• 33241 ZTF23aabmzlp/AT2023azs: LCOGT Optical Detection
  
• 33240 ZTF23aaarlti/AT2023avj: Assy continued optical observations
  
• 33239 ZTF23aabmzlp/AT2023azs: Mondy and AbAO optical observations
  
• 33238 AT2023avj: X-ray Detection with Swift/XRT
  
• 33237 ZTF23aabmzlp/AT2023azs: 1.3m DFOT optical observations
  
• 33236 GRB 230129A: AstroSat CZTI detection
  
• 33235 GRB 230128A: AstroSat CZTI detection
  
• 33234 GRB 230130A: Fermi GBM Final Real-time Localization
  
• 33233 ZTF23aaarlti/AT2023avj: VLA radio detection
  
• 33232 GRB 230129A: Fermi GBM Final Real-time Localization
  
• 33231 GRB 230128A: Fermi GBM Final Real-time Localization
  
• 33230 ZTF23aabmzlp/AT2023azs: GIT confirmation of the likely afterglow
  
• 33229 ZTF23aabmzlp/AT2023azs: Zwicky Transient Facility discovery of a fast optical transient
  
• 33228 IceCube-230122A: BOOTES-2/TELMA Optical Upper Limit
  
• 33227 AT2023avj ZTF Candidate: Assy optical observations
  
• 33226 ZTF and LT Observations of AT2023avj, a Candidate Optical Afterglow
  
• 33225 GRB 230126A: Fermi GBM Final Real-time Localization
  
• 33224 Swift-XRT observations of NuEm-230125A
  
• 33223 Trigger 1150965: Swift detection of LS V +44 17
  
• 33222 GRB 230124A: Fermi GBM Observation
  
• 33221 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-230125A
  
• 33220 GRB 230124A: Swift/BAT-GUANO detection outside the coded FOV
  
• 33219 IceCube-230122A: Upper limits from a search for additional neutrino events in IceCube
  
• 33218 GRB 230114B: Detection by VZLUSAT-2
  
• 33217 GRB 230123A: LCOGT Optical Upper Limits
  
• 33216 Fermi GRB 230124A: Global MASTER-Net observations report
  
• 33215 GRB 230124A: Fermi GBM Final Real-time Localization
  
• 33214 GRB 230123A: Swift-BAT refined analysis
  
• 33213 GRB 230122A: Swift/BAT-GUANO detection
  
• 33212 Fermi-LAT gamma-ray observations of IceCube-230122A
  
• 33211 GRB 230123A: Swift/UVOT Upper Limits
  
• 33210 GRB 230123A: Swift-XRT refined Analysis
  
• 33209 GRB 230123A: Enhanced Swift-XRT position
  
• 33208 GRB 230123A: Zadko observatory - Gingin optical observations
  
• 33207 GRB 230116C: Swift-XRT observations
  
• 33206 GRB 230123A: Swift detection of a burst
  
• 33205 IceCube Alert 230122.16: Global MASTER-Net observations report
  
• 33204 IceCube-230122A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33203 GRB 230116B: Fermi GBM observation
  
• 33202 Trigger 1150107: Swift detection of LS V +44 17
  
• 33201 GRB 230120A: AstroSat CZTI detection
  
• 33200 IPN triangulation of GRB 230116B (short)
  
• 33199 GRB 230119A: CALET Gamma-Ray Burst Monitor detection
  
• 33198 GRB 230116D: 3.6m DOT optical upper limit
  
• 33197 GRB 230119A: Fermi GBM Final Real-time Localization
  
• 33196 Fermi GRB 230118A: Global MASTER-Net observations report
  
• 33195 GRB 230118A: Fermi GBM Final Real-time Localization
  
• 33194 GRB 230116D: Swift-BAT refined analysis
  
• 33193 GRB 230116C: Swift-BAT refined analysis
  
• 33192 GRB 230116D: SAO RAS further observations
  
• 33191 GRB 230116D: SAO RAS photometry
  
• 33190 GRB 230116D: KGO RC-25 optical observations
  
• 33189 GRB 230116D: Sintez-Newton/CrAO optical observations
  
• 33188 GRB 230116D: LCOGT Optical Upper Limit
  
• 33187 GRB 230116D: SAO RAS redshift
  
• 33186 Fermi trigger No 695569700: Global MASTER-Net observations report
  
• 33185 GRB 230116D: Swift-XRT refined Analysis
  
• 33184 Fermi GRB 230117A: Global MASTER-Net observations report
  
• 33183 GRB 230117A: Fermi GBM Final Real-time Localization
  
• 33182 GRB 230116D: GIT optical follow-up
  
• 33181 GRB 230116D: GIT optical follow-up
  
• 33180 GRB 230116D: Enhanced Swift-XRT position
  
• 33179 GRB 230116D: SAO RAS observations of OT brightening
  
• 33178 GRB 230116D: Sintez-Newton/CrAO optical afterglow detection
  
• 33177 GRB 230116D: Nanshan/NEXT optical afterglow detection
  
• 33176 GRB 230116D: Swift detection of a burst
  
• 33175 Swift GRB230116.88: Global MASTER-Net observations report
  
• 33174 IceCube-230112A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 33173 GRB 230116C: Swift detection of a burst
  
• 33172 GRB 230116B: Fermi GBM Final Real-time Localization
  
• 33171 GRB 230116A: Fermi GBM Final Real-time Localization
  
• 33170 GRB 230114A: Detection by VZLUSAT-2
  
• 33169 Fermi-LAT gamma-ray observations of IceCube-230112A
  
• 33168 GRB 230114A: Fermi GBM Final Real-time Localization
  
• 33167 Fermi-LAT Gamma-ray Observations of IceCube-Cascade-230109A
  
• 33166 Fermi-LAT Gamma-ray Observations of IceCube-Cascade-221229A
  
• 33165 IceCube-230112A: Upper limits from a search for additional neutrino events in IceCube
  
• 33164 IceCube-230112A: BOOTES-4/MET Optical Upper Limit
  
• 33163 Trigger 1148770: Swift detection of Cyg X-1 due to Star Tracker loss of lock
  
• 33162 GRB 230111A: Fermi GBM Observation
  
• 33161 IceCube-230112A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33160 Fermi GRB 230112A: Global MASTER-Net observations report
  
• 33159 IceCube Alert 230112.28: Global MASTER-Net observations report
  
• 33158 GRB 230112A: Fermi GBM Final Real-time Localization
  
• 33157 GRB 230111A: MAXI/GSC detection
  
• 33156 GRB 230111A: Fermi GBM Final Real-time Localization
  
• 33155 GRB 230106: AstroSat LAXPC detection
  
• 33154 IceCube-Cascade 230109A: Upper limits from a search for additional neutrino events in IceCube
  
• 33153 Fermi trigger No 695057654: Global MASTER-Net observations report
  
• 33152 IceCube-221223A: JCMT/SCUBA2 observations
  
• 33151 GRB 230102A: Fermi GBM Observation
  
• 33150 Fermi Gamma-ray Burst Monitor trigger 694043024/221229905 is not a GRB
  
• 33149 GRB 221231A: 3.6m DOT optical upper limit
  
• 33148 GRB 230104A: AGILE/MCAL detection of a burst
  
• 33147 GRB 230102A: Swift/BAT-GUANO detection outside the coded FOV
  
• 33146 GRB 221231A: Fermi GBM Observation
  
• 33145 GRB 221230A: CALET Gamma-Ray Burst Monitor detection
  
• 33144 Fermi Gamma-ray Burst Monitor trigger 694259491/230101411 is not a GRB
  
• 33143 GRB 230102A: Detection by GRBAlpha
  
• 33142 Fermi Gamma-ray Burst Monitor trigger 694302022/230101903 is not a GRB
  
• 33141 GRB 230101A: AstroSat CZTI detection
  
• 33140 Fermi trigger No 694259491: Global MASTER-Net observations report
  
• 33139 GRB 221231A: Swift-XRT afterglow detection
  
• 33138 GRB 230102A: AGILE/MCAL detection
  
• 33137 GRB 230102A: Fermi GBM Final Real-time Localization
  
• 33136 GRB 221231A: AKO Upper Limit
  
• 33135 GRB 221231A: Swift-XRT observations
  
• 33134 IceCube-221223A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 33133 GRB 221231A: Swift ToO observations
  
• 33132 GRB 221231A: Swift/BAT-GUANO arcminute localization of a possibly short burst
  
• 33131 Fermi trigger No 694232203: Global MASTER-Net observations report
  
• 33130 GRB 230101A: Fermi GBM Final Real-time Localization
  
• 33129 GRB 221231A: Fermi GBM Final Real-time Localization
  
• 33128 Subject: IceCube-Cascade 221229A: Upper limits from a search for additional neutrino events in IceCube
  
• 33127 IceCube-221229A: Upper limits from a search for additional neutrino events in IceCube
  
• 33126 Fermi-LAT gamma-ray observations of IceCube-221229A
  
• 33125 GRB 221226A: Fermi GBM detection
  
• 33124 IceCube-221229A: BOOTES-2/TELMA Optical Upper Limit
  
• 33123 IPN triangulation of GRB 221226A
  
• 33122 IceCube-221229A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33121 GRB 221226A: Swift/BAT-GUANO detection outside the coded FOV
  
• 33120 ZTF22acaruqr/AT2022adzb: Neil Gehrels Swift Observatory X-ray detection
  
• 33119 GRB 221226B: LCOGT Optical Upper Limits
  
• 33118 IceCube-221224A: Upper limits from a search for additional neutrino events in IceCube
  
• 33117 IceCube-221223A: Upper limits from a search for additional neutrino events in IceCube
  
• 33116 GRB 221228A: Fermi GBM Final Real-time Localization
  
• 33115 GRB 221226B Swift-BAT refined analysis
  
• 33114 GRB 221226B: Swift-UVOT Detection
  
• 33113 GRB 221226A: AGILE detection
  
• 33112 GRB 221226B: Fermi GBM Observation
  
• 33111 GRB 221226B: Swift-XRT refined Analysis
  
• 33110 GRB 221226B: VLT/X-shooter redshift and host galaxy
  
• 33109 GRB 221226B: Enhanced Swift-XRT position
  
• 33108 GRB 221226B: Swift detection of a burst
  
• 33107 GRB 221226B: Fermi GBM Final Real-time Localization
  
• 33106 Swift GRB221226.95: Global MASTER-Net observations report
  
• 33105 Fermi GRB 221226A: Global MASTER-Net observations report
  
• 33104 GRB 221226A: Fermi GBM Final Real-time Localization
  
• 33103 Fermi-LAT gamma-ray observations of IceCube-221224A
  
• 33102 IceCube-221224A: BOOTES-4/MET Optical Upper Limit
  
• 33101 IceCube-221223A: BOOTES-4/MET Optical Observations
  
• 33100 Fermi-LAT gamma-ray observations of IceCube-221223A
  
• 33099 Fermi GRB 221223A: Global MASTER-Net observations report
  
• 33098 IceCube Alert 221224.04: Global MASTER-Net observations report
  
• 33097 IceCube-221224A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33096 GRB 221223A: Fermi GBM Final Real-time Localization
  
• 33095 IceCube Alert 221223.32: Global MASTER-Net observations report
  
• 33094 IceCube-221223A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33093 GRB 221221A: AGILE detection
  
• 33092 Fermi GRB 221221A: Global MASTER-Net observations report
  
• 33091 GRB 221221A: Fermi GBM Final Real-time Localization
  
• 33090 GRB 221218A: 3.6m DOT optical upper limit
  
• 33089 IceCube-221216A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 33088 GRB 221216A: Detection by VZLUSAT-2
  
• 33087 GRB 221218A: MITSuME Akeno optical upper limits
  
• 33086 GRB 221218A: BOOTES-4/MET and OSN optical upper limits
  
• 33085 GRB 221218A: KAIT Optical Upper Limit
  
• 33084 IceCube-221210A: BOOTES-4/MET and Lijiang 2.4-meter Telescopes Optical Observations
  
• 33083 GRB 221215A: Fermi GBM Detection
  
• 33082 GRB 221218A: a long GRB detected by INTEGRAL
  
• 33081 Integral GRB221218.34: Global MASTER-Net observations report
  
• 33080 Fermi-LAT gamma-ray observations of IceCube-221216A
  
• 33079 IceCube-221216A: Upper limits from a search for additional neutrino events in IceCube
  
• 33078 GRB 221216A: Swift/UVOT Upper Limits
  
• 33077 GRB 221216A: Fermi GBM observation
  
• 33076 GRB 221216A: Swift-XRT refined Analysis
  
• 33075 Fermi-LAT gamma-ray observations of IceCube-221210A
  
• 33074 IceCube Alert 221216.25: Global MASTER-Net observations report
  
• 33073 GRB 221216A: AKO Upper Limit
  
• 33072 GRB 221215A: Swift-XRT observations
  
• 33071 GRB 221216A: Enhanced Swift-XRT position
  
• 33070 Swift GRB 221216A: Global MASTER-Net observations report
  
• 33069 GRB 221216A: Zadko observatory - Gingin optical observations
  
• 33068 GRB 221216A: Nanshan/NEXT optical upper limits
  
• 33067 GRB 221216A: Swift detection of a burst
  
• 33066 GRB 221216A: Fermi GBM Final Real-time Localization
  
• 33065 IceCube-221216A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33064 Fermi trigger No 692760884: Global MASTER-Net observations report
  
• 33063 GRB 221215A: Swift ToO observations
  
• 33062 GRB 221215A: Swift/BAT-GUANO arcminute localization
  
• 33061 Konus-Wind detection of GRB 221209A
  
• 33060 Fermi GRB 221215B: Global MASTER-Net observations report
  
• 33059 IPN triangulation of GRB 221209A (long)
  
• 33058 GRB 221215B: Fermi GBM Final Real-time Localization
  
• 33057 Fermi Gamma-ray Burst Monitor trigger 692760884/221215066 is not a GRB
  
• 33056 Swift GRB221215.15: Global MASTER-Net observations report
  
• 33055 Fermi trigger No 692713692: Global MASTER-Net observations report
  
• 33054 GRB 221215A: Fermi GBM Final Real-time Localization
  
• 33053 Swift Trigger 1144538 is not a GRB
  
• 33052 Fermi Gamma-ray Burst Monitor triggers 692721536/221214610 and 692713692/221214520 are not GRBs
  
• 33051 Konus-Wind detection of a burst from SGR 1935+2154 on 2022 December 13
  
• 33050 Fermi trigger No 692607435: Global MASTER-Net observations report
  
• 33049 GRB 221209A: CALET Gamma-Ray Burst Monitor detection
  
• 33048 IceCube-221210A: Upper limits from a search for additional neutrino events in IceCube
  
• 33047 Mistaken submission removed.
  
• 33046 Mistaken submission removed.
  
• 33045 Mistaken submission removed.
  
• 33044 GRB 221212A: Fermi GBM Final Real-time Localization
  
• 33043 Fermi GRB 221211A: Global MASTER-Net observations report
  
• 33042 GRB 221208A: AstroSat CZTI detection
  
• 33041 GRB 221211A: Fermi GBM Final Real-time Localization
  
• 33040 IceCube-221210A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 33039 IceCube Alert 221210.36: Global MASTER-Net observations report
  
• 33038 GRB 221009A: MuSCAT3 observations
  
• 33037 GRB 221209A: AstroSat CZTI detection
  
• 33036 GRB 221210A: Fermi GBM Final Real-time Localization
  
• 33035 GRB 221209B: Fermi GBM Final Real-time Localization
  
• 33034 GRB 221209A: Fermi GBM observation
  
• 33033 GRB 221203C: AstroSat CZTI detection
  
• 33032 GRB 221209A: BALROG localization (Fermi Trigger 692257829 / GRB 221209243)
  
• 33031 GRB 221209A: Fermi GBM Final Real-time Localization
  
• 33030 GRB 221206B: Fermi GBM observation
  
• 33029 GRB 221206B: Swift-XRT observations
  
• 33028 GRB 221206B: Detection by GRBAlpha
  
• 33027 GRB 221206B: Swift/BAT-GUANO candidate arcminute localization
  
• 33026 GRB 221206B: Swift ToO observations
  
• 33025 Swift/BAT trigger #1143281 is not a GRB
  
• 33024 GRB 221206C: Fermi GBM Final Real-time Localization
  
• 33023 GRB 221206B: Fermi GBM Final Real-time Localization
  
• 33022 GRB 221206A: Fermi GBM Final Real-time Localization
  
• 33021 GRB 221205A: Fermi GBM Final Real-time Localization
  
• 33020 Swift GRB221204.45 AKO Upper Limit
  
• 33019 GRB 221202B: Detection by VZLUSAT-2
  
• 33018 Swift GRB221204.45: Global MASTER-Net observations report
  
• 33017 GRB 221203B: Fermi GBM Final Real-time Localization
  
• 33016 GRB 221202A: Swift/UVOT Detection
  
• 33015 GRB 221202A: Swift-BAT refined analysis
  
• 33014 GRB 221202A: VLT/FORS2 Afterglow Discovery
  
• 33013 GRB 221201A: Swift-BAT refined analysis
  
• 33012 GRB 221203A: Fermi GBM Final Real-time Localization
  
• 33011 GRB 221201A: Fermi GBM observation
  
• 33010 GRB 221202A: Swift-XRT refined Analysis
  
• 33009 GRB 221202A: LCOGT Optical Upper Limits
  
• 33008 GRB 221202A: Enhanced Swift-XRT position
  
• 33007 GRB 221202A: MeerLICHT upper limits
  
• 33006 GRB 221202B: Fermi GBM Final Real-time Localization
  
• 33005 GRB 221202A: Swift detection of a burst
  
• 33004 Swift GRB221202.84: Global MASTER-Net observations report
  
• 33003 GCN: GRB 221201A: Swift/UVOT Upper Limits
  
• 33002 GRB 221201A: Swift-XRT refined Analysis
  
• 33001 GRB 221201A: Enhanced Swift-XRT position
  
• 33000 Swift GRB 221201A: Global MASTER-Net observations report
  
• 32999 Konus-Wind detection of GRB 221124A
  
• 32998 GRB 221201A: Swift detection of a burst
  
• 32997 GRB 221201A: Fermi GBM Final Real-time Localization
  
• 32996 Fermi Gamma-ray Burst Monitor trigger 691534074/221130867 is not a GRB
  
• 32995 Optical polarization observation of GRB 221009A
  
• 32994 GRB 221126A: Fermi GBM observation
  
• 32993 IceCube-221124A: Upper limits from a search for additional neutrino events in IceCube
  
• 32992 GRB 221126A: AGILE detection
  
• 32991 GRB 221127A: Detection by GRBAlpha
  
• 32990 GRB 221126A: AstroSat CZTI detection
  
• 32989 IceCube-221124A: BOOTES-4/MET and BOOTES-2/TELMA optical upper limit
  
• 32988 Alert from the HAWC Burst Monitor HAWC-221128A
  
• 32987 GRB 221126A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32986 IPN triangulation of GRB 221124A (long)
  
• 32985 GRB 221126A: Fermi GBM Final Real-time Localization
  
• 32984 GRB 221124A: Swift/BAT-GUANO detection
  
• 32983 Fermi-LAT gamma-ray observations of IceCube-221124A
  
• 32982 GRB 221120A: Detection by VZLUSAT-2
  
• 32981 GRB 221124A: CALET Gamma-Ray Burst Monitor detection
  
• 32980 IceCube-221124A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32979 IceCube Alert 221124.66: Global MASTER-Net observations report
  
• 32978 GRB 221120A: TURBO Optical Upper Limit
  
• 32977 GRB 221122A: Detection by GRBAlpha
  
• 32976 GRB 221120A: VIRT Optical Upper Limit
  
• 32975 Alert from the HAWC Burst Monitor HAWC-221123A
  
• 32974 GRB 221121A: CALET Gamma-Ray Burst Monitor detection
  
• 32973 GRB 221009A: DAMPE observed a 34.7 GeV photon at 1.36 hour after the GBM trigger
  
• 32972 GRB 221120A: GTC Confirmation of an Underlying Galaxy
  
• 32971 IPN triangulation of GRB 221121A (long)
  
• 32970 GRB 221120A: Swift-BAT refined analysis
  
• 32969 GRB221121A: AstroSat CZTI detection
  
• 32968 GRB 221120A: AKO Telescope Upper Limits
  
• 32967 GRB221120A: WIRC near-IR imaging of the afterglow candidate
  
• 32966 GRB 221120A: Liverpool Telescope Upper Limits
  
• 32965 GRB 221120A: Archival PS1 Imaging of Faint Source near XRT position
  
• 32964 GRB 221120A: Fermi GBM observation
  
• 32963 GRB 221120A: Swift-XRT refined Analysis
  
• 32962 GRB 221120A: Enhanced Swift-XRT position
  
• 32961 GRB221120A: Montarrenti Observatory Upper Limit
  
• 32960 GRB 221121A: Fermi GBM Final Real-time Localization
  
• 32959 GRB 221120A is a short burst
  
• 32958 GRB 221120A: Swift/UVOT Upper Limits
  
• 32957 GRB 221120A: LDT Optical Afterglow Candidate
  
• 32956 GRB 221120A: GIT upper limits on optical afterglow
  
• 32955 GRB 221120A: Swift detection of a likely short burst
  
• 32954 GRB 221119A: Fermi GBM detection
  
• 32953 GRB 221119A: Detection by GRBAlpha
  
• 32952 GRB 221119A: Fermi-LAT detection
  
• 32951 LAT GRB221119.63: Global MASTER-Net observations report
  
• 32950 GRB 221119A: Fermi GBM Final Real-time Localization
  
• 32949 GRB 221009A: Japanese VLBI Network observation
  
• 32948 GRB 221115B: CALET Gamma-Ray Burst Monitor detection
  
• 32947 GRB 221114A: CALET Gamma-Ray Burst Monitor detection
  
• 32946 GRB 221118A: Fermi GBM Final Real-time Localization
  
• 32945 GRB 221115B: LCOGT Optical Upper Limits
  
• 32944 Correction to GCN 32646 (GRB 221009A (Swift J1913.1+1946): MeerLICHT observations)
  
• 32943 GRB 221115B : MeerLICHT upper limits
  
• 32942 GRB 221115A: Fermi GBM detection
  
• 32941 GRB 221115B: Swift/BAT-GUANO arcminute localization
  
• 32940 GRB 221115A: Swift/BAT-GUANO detection
  
• 32939 GRB 221110A: GRANDMA observations
  
• 32938 Konus-Wind detection of a burst from SGR 1935+2154 on 2022 November 9
  
• 32937 GRB 221112A: Detection by GRBAlpha
  
• 32936 GRB 221112A: Fermi GBM Final Real-time Localization
  
• 32935 GRB 221110A: COATLI Second-Epoch Upper Limits
  
• 32934 GRB 221009A: GRANDMA/Kilonova-Catcher observations
  
• 32933 GRB 221110A: GMG upper limit
  
• 32932 GRB 221110A: Swift/UVOT Detection and Corrected UVOT Position
  
• 32931 GRB 221110A: Swift-BAT refined analysis
  
• 32930 GRB 221110A: Swift-XRT refined Analysis
  
• 32929 GRB 221110A: Enhanced Swift-XRT position
  
• 32928 GRB 221110A: VLT/X-shooter redshift
  
• 32927 GRB 221110A: COATLI Afterglow detection
  
• 32926 GRB 221110A: LCOGT Optical Afterglow Detection
  
• 32925 GRB 221110A: Swift detection of a burst with an optical counterpart
  
• 32924 Swift GRB221110.10: Global MASTER-Net OT detection
  
• 32923 Swift GRB221110.10: Global MASTER-Net observations report
  
• 32922 Fermi-GBM Observations of High Bursting Activity from SGR J1935+2154
  
• 32921 GRB 221009A: Hubble Space Telescope observations
  
• 32920 GRB 221104A: Fermi GBM Final Localization
  
• 32919 GRB 221108A: Fermi GBM Final Localization
  
• 32918 GRB 221107A: Fermi GBM Observation
  
• 32917 GRB 221107A: Detection by GRBAlpha
  
• 32916 GRB 221009A: Extended Bad Time Intervals for Fermi LAT data
  
• 32915 GRB 221107A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32914 IceCube-221104A: Upper limits from a search for additional neutrino events in IceCube
  
• 32913 GRB 221107A: Fermi GBM Final Localization
  
• 32912 Correction to GCN 32852 (GRB 221009A: SARA-RM 1m Optical Afterglow Detection)
  
• 32911 IceCube Alert 221104.26: Global MASTER-Net observations report
  
• 32910 Fermi-LAT gamma-ray observations of IceCube-221104A
  
• 32909 IceCube-221104A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32908 GRB 221029A: CALET Gamma-Ray Burst Monitor detection
  
• 32907 High-precision position of the compact radio counterpart to GRB221009A
  
• 32906 GRB 221028A: GRANDMA observations
  
• 32905 GRB 221027B: GRANDMA observations
  
• 32904 GRB 221028A: Detection by VZLUSAT-2
  
• 32903 GRB 221029A: Fermi GBM observation
  
• 32902 GRB 221027C: AstroSat CZTI detection
  
• 32901 Konus-Wind detection of GRB 221022C
  
• 32900 GRB 221029A: Fermi GBM Final Localization
  
• 32899 GRB 221028A: Swift-XRT refined Analysis
  
• 32898 GRB 221028A: 1.3m DFOT Optical upper limit
  
• 32897 GRB 221028A: NUTTelA-TAO / BSTI Early Optical Limits
  
• 32896 GRB 221028A: NUTTelA-TAO / BSTI Early Optical Limits
  
• 32895 GRB 221028A: Correction to GCN 32893 - Fluence and flux are for 50-150 keV
  
• 32894 GRB 221028A: AKO Optical Upper Limit
  
• 32893 GRB 221028A, Swift-BAT refined analysis
  
• 32892 GRB 221027B: Swift-BAT refined analysis
  
• 32891 GRB 221029A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32890 GRB 221029A: Detection by GRBAlpha
  
• 32889 GRB 221028A: CrAO/ZTSh optical upper limit
  
• 32888 GRB 221028A: COATLI Upper Limits
  
• 32887 Trigger 1132968: Swift trigger is the Crab
  
• 32886 GRB 221028A: HCT optical upper limit
  
• 32885 GRB 221028A: AGILE detection
  
• 32884 GRB 221027A: AGILE detection
  
• 32883 GRB 221028A: MITSuME Okayama optical upper limits
  
• 32882 GRB 221028B: MAXI/GSC detection
  
• 32881 GRB 221028A: LCOGT Optical Upper Limits
  
• 32880 GRB 221027B: COATLI Upper Limits
  
• 32879 Swift GRB 221028A: Global MASTER-Net observations report
  
• 32878 GRB 221028A: BOOTES-4/MET optical upper limit
  
• 32877 LIGO-Virgo-KAGRA and GEO600 statement on GRB 221009A
  
• 32876 GRB 221028A: GIT optical upper limit
  
• 32875 GRB 221027B: Swift/UVOT Upper Limits
  
• 32874 GRB 221028A: Swift detection of a burst
  
• 32873 GRB 221027B: FRAM-ORM and Ondrejov SBT optical limits
  
• 32872 Konus-Wind detection of GRB 221017A
  
• 32871 Swift GRB 221027B: Global MASTER-Net observations report
  
• 32870 GRB 221027B: Swift-XRT refined Analysis
  
• 32869 GRB 221027B: BOOTES-1 optical upper limit
  
• 32868 GRB 221027B: Enhanced Swift-XRT position
  
• 32867 GRB 221027B: Swift detection of a burst
  
• 32866 GRB 221027A: Fermi GBM detection
  
• 32865 IPN triangulation of GRB 221025A (short)
  
• 32864 Konus-Wind detection of GRB 221022B
  
• 32863 GRB 221024A: Mondy optical observations
  
• 32862 GRB 221027A: Fermi-LAT detection
  
• 32861 GRB 221027A: Fermi GBM Final Real-time Localization
  
• 32860 GRB 221009A: Further Gemini-South Infrared Observations
  
• 32859 GRB 221024A: GRANDMA observations
  
• 32858 Fermi Gamma-ray Burst Monitor trigger 688431261/221025954 is not a GRB
  
• 32857 IPN triangulation of GRB 221022C (short)
  
• 32856 GRB 221023A: AGILE/GRID analysis
  
• 32855 SGR 1935+2154: AstroSat CZTI Detections
  
• 32854 GRB 221024A: Swift-BAT refined analysis
  
• 32853 GRB 221025A: AstroSat CZTI detection
  
• 32852 GRB 221009A: SARA-RM 1m Optical Afterglow Detection
  
• 32851 GRB 221025A: Fermi GBM Observation
  
• 32850 GRB 221009A: spectroscopic confirmation of SN in LBT spectra
  
• 32849 Konus-Wind detection of GRB 221023A
  
• 32848 GRB 221024A: Swift/UVOT UV upper limits
  
• 32847 GRB 221022A: Swift-XRT observations
  
• 32846 GRB 221024A: Swift-XRT refined Analysis
  
• 32845 GRB 221023A: Fermi GBM Observation
  
• 32844 GRB 221022B: Detection by GRBAlpha
  
• 32843 GRB 221025A: Fermi-LAT detection
  
• 32842 IPN triangulation of GRB 221022B (long)
  
• 32841 GRB 221024A: GIT confirmation of the optical afterglow
  
• 32840 LAT GRB221025.04: Global MASTER-Net observations report
  
• 32839 GRB 221024A: Enhanced Swift-XRT position
  
• 32838 GRB 221024A: D50 candidate afterglow
  
• 32837 GRB 221022B: AstroSat CZTI detection
  
• 32834 GRB 221022A: Fermi GBM detection
  
• 32833 GRB 221022A: Swift ToO observations
  
• 32832 Fermi Gamma-ray Burst Monitor detections of SGR 1935+2154
  
• 32831 GRB 221023A: Fermi-LAT detection
  
• 32830 GRB 221022B: Fermi GBM detection
  
• 32829 GRB 221021A: Fermi GBM observation
  
• 32828 GRB 221009A: Determination of the black holes mass and spin
  
• 32827 GRB 221024A: Swift detection of a burst
  
• 32826 GRB 221023A: Fermi GBM Final Localization
  
• 32825 GRB 221023A: AGILE detection of a burst
  
• 32824 GRB 221022A: Swift/BAT-GUANO detection
  
• 32823 GRB 221022B: Swift/BAT-GUANO detection outside the coded FOV
  
• 32822 GRB 221022B: AGILE detection
  
• 32821 GRB 221009A: James Webb Space Telescope Observations
  
• 32820 GRB 221022B: Fermi GBM Final Real-time Localization
  
• 32819 GRB 221009A: Analysis of the initial episode using data of GBM/Fermi and SPI-ACS/INTEGRAL
  
• 32818 GRB 221009A: optical observations, SN photometric evidence
  
• 32817 GRB 221021A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32816 GRB 221022A: Fermi GBM Final Real-time Localization
  
• 32815 GRB 221020A: Detection by GRBAlpha
  
• 32814 SGR 1935+21542: VZLUSAT-2 and GRBAlpha joint detection
  
• 32813 GRB 221017A: CALET Gamma-Ray Burst Monitor detection
  
• 32812 GRB 221021A: Fermi GBM Final Real-time Localization
  
• 32811 GRB 221009A: 1.3m DFOT Optical Observations
  
• 32810 Fermi GBM trigger 687320613 / 221013100 (GRB 221013B) is not a GRB
  
• 32809 GRB221009A: LBT optical imaging
  
• 32808 GRB 221009A: Peak luminosity of the supernova vs. synchrotron afterglow
  
• 32807 GRB 221017A: Swift-XRT observations
  
• 32806 GRB 221020A: Fermi GBM Final Real-time Localization
  
• 32805 Improved IPN localization for GRB 221009A (BepiColombo-MGNS light curve)
  
• 32804 GRB 221009A: TNG NIR detection
  
• 32803 GRB 221009A: BOAO NIR detections
  
• 32802 GRB 221009A X-ray light-curve and the indication of TeV light-curve
  
• 32801 AGILE detection of a burst from SGR J1935+2154 reported by VZLUSAT-2
  
• 32800 GRB 221009A: Spectroscopic detection of emerging SN features
  
• 32799 GRB 221009A: Continued LDT Afterglow Monitoring
  
• 32798 GRB 221013B: Swift/BAT-GUANO detection
  
• 32797 SGR 1935+2154: Bursting activity detected by VZLUSAT-2
  
• 32796 AGILE detection of the 2022 October 17 burst from SGR J1935+2154 reported by Konus-Wind
  
• 32795 GRB 221009A: GRANDMA observations
  
• 32794 SGR 1935+2154: Detection by GRBAlpha
  
• 32793 The probability of observing GRB 221009A at z = 0.151
  
• 32792 Konus-Wind detection of a burst from SGR 1935+2154 on 2022 October 17
  
• 32791 GRB 221009A: Medicina Radio Telescope observations
  
• 32790 GRB 221017A: Swift ToO observations
  
• 32789 AGILE detection of short X-ray flaring activity contemporary to SGR J1935+2154 reported bursts
  
• 32788 GRB 221009A: Second epoch of NuSTAR data
  
• 32787 IPN triangulation of GRB 221017A (long)
  
• 32786 GRB 221016A: Swift-BAT refined analysis
  
• 32785 GRB 221016A: Swift/UVOT Detection
  
• 32784 GRB 221016A: Swift-XRT refined Analysis
  
• 32783 Konus-Wind detection of GRB 221016A
  
• 32782 GRB 221016A: Fermi GBM observation
  
• 32781 GRB 220926B: Detection by GRBAlpha
  
• 32780 GRB 221009A: A type I BdHN of exceptional energetics
  
• 32779 MAXI GRB221017.24: Global MASTER-Net observations report
  
• 32778 GRB 221016A: z-band upper limit, possible afterglow brightening
  
• 32777 GRB 221017A: MAXI/GSC detection
  
• 32776 GRB 221016A: Enhanced Swift-XRT position
  
• 32775 GRB 221016A: LCOGT Optical Afterglow Detection
  
• 32774 GRB 221016A: Swift detection of a burst
  
• 32773 GRB 221016A: Fermi GBM Final Real-time Localization
  
• 32772 Swift GRB221016.99: Global MASTER-Net observations report
  
• 32771 GRB 221009A: Faulkes Telescope North continued optical afterglow follow-up
  
• 32770 Konus-Wind detection of a short burst coincident with a bright radio burst from SGR 1935+2154
  
• 32769 GRB 221009A: continued Assy optical afterglow observations, possible SN evidence
  
• 32768 Konus-Wind observation of the recent SGR 1935+2154 activity
  
• 32767 GRB 221009A: LEIA X-ray Afterglow Detection
  
• 32766 GRB 221009A: ATCA radio spectrum
  
• 32765 GRB 221009A: VLT spectroscopic detection of the host galaxy
  
• 32764 Fermi Gamma-ray Burst Monitor detections of SGR 1935+2154
  
• 32763 GRB 221009A: ATCA detection
  
• 32762 GRB 221009A: Armchair Energetics
  
• 32761 GRB 221009A: ALMA and ACA detections
  
• 32760 GRB 221009A: Fermi LAT data rate effects due to extremely high flux
  
• 32759 GRB 221009A: Large Binocular Telescope Observatory optical afterglow detection
  
• 32758 GRB 221009A: Pan-STARRS optical photometry
  
• 32757 GRB 221009A: VLA detection
  
• 32756 MAXI/GSC refined analysis of the bright X-ray afterglow of GRB 221009A/Swift J1913.1+1946
  
• 32755 GRB 221009A: continued REM optical/NIR observations and evidence for an achromatic steepening in the afterglow light curve
  
• 32754 GRB 221009A: IXPE preliminary upper limits of X-ray polarization
  
• 32753 GRB 221009A: OHP optical observations
  
• 32752 GRB221009A: RTT-150 optical observations
  
• 32751 GRB 221009A: HEBS detection
  
• 32750 GRB 221009A: Gemini-South Infrared Afterglow Detection
  
• 32749 GRB221009A: Gemini-South Optical Afterglow Detection
  
• 32748 GRB 221009A: a 397.7 GeV photon observed by Fermi-LAT at 0.4 day after the GBM trigger
  
• 32747 GRB 221014A: Fermi GBM Final Real-time Localization
  
• 32746 GRB 221009A: Gamma-ray Detection by SIRI-2
  
• 32745 GRB221009A: Ionospheric disturbance observed in India
  
• 32744 GRB221009A: Detection as sudden ionospheric disturbances (SID)
  
• 32743 GRB221009A: RTT-150 optical observations
  
• 32742 MAXI GRB 221006A: Redshifts of the possible host galaxies
  
• 32741 GRB 221009A: search for neutrinos with KM3NeT
  
• 32740 GRB 221009A: MeerKAT detection
  
• 32739 GRB 221009A: Lowell Discovery Telescope Afterglow Detection
  
• 32738 GRB221009A: LCOGT Continued Observations - Optical Upper Limits
  
• 32737 Fermi Gamma-ray Burst Monitor continues to detect SGR 1935+2154
  
• 32736 GRB 221009A/Swift J1913.1+1946: low-frequency ASKAP observations
  
• 32735 Fermi trigger No 687345829: Global MASTER-Net observations report
  
• 32734 Fermi trigger No 687344475: Global MASTER-Net observations report
  
• 32733 Fermi trigger No 687340841: Global MASTER-Net observations report
  
• 32732 Fermi trigger No 687337536: Global MASTER-Net observations report
  
• 32731 GRB 221006A: Swift-XRT afterglow detection
  
• 32730 GRB 221009A: MITSuME Okayama optical observation
  
• 32729 GRB 221009A: Sayan observatory 1.6-m telescope observations
  
• 32728 Fermi trigger No 687281393: Global MASTER-Net observations report
  
• 32727 GRB 221009A: GMG observation
  
• 32726 GRB 221013B: Fermi GBM Final Real-time Localization
  
• 32725 Integral GRB221013.04: Global MASTER-Net observations report
  
• 32724 GRB 221013A: Fermi GBM Final Real-time Localization
  
• 32723 Integral GRB221013.00: Global MASTER-Net observations report
  
• 32722 Integral GRB221012.99: Global MASTER-Net observations report
  
• 32721 Integral GRB221012.94: Global MASTER-Net observations report
  
• 32720 Integral GRB221012.91: Global MASTER-Net observations report
  
• 32719 Integral GRB221012.88: Global MASTER-Net observations report
  
• 32718 Integral GRB221012.87: Global MASTER-Net observations report
  
• 32717 Integral GRB221012.77: Global MASTER-Net observations report
  
• 32716 Integral GRB221012.74: Global MASTER-Net observations report
  
• 32715 Integral GRB221012.72: Global MASTER-Net observations report
  
• 32714 Integral GRB221012.71: Global MASTER-Net observations report
  
• 32713 Integral GRB221012.68: Global MASTER-Net observations report
  
• 32712 Integral GRB221012.68: Global MASTER-Net observations report
  
• 32711 Integral GRB221012.98: Global MASTER-Net observations report
  
• 32710 Afterglow limits of GRB 221006A from OHP
  
• 32709 GRB221009A: optical afterglow measurements from Konkoly Observatory
  
• 32708 Fermi-GBM Observations of High Bursting Activity from SGR J1935+2154
  
• 32707 GRB 221009A/Swift J1913.1+1946: SMA observations
  
• 32706 INTEGRAL shows increasing activity in SGR J1935+2154
  
• 32705 GRB 221009A: COATLI Continued Monitoring of the Afterglow
  
• 32704 Integral GRB221012.63: Global MASTER-Net observations report
  
• 32703 Integral GRB221012.61: Global MASTER-Net observations report
  
• 32702 Integral GRB221012.60: Global MASTER-Net observations report
  
• 32701 Integral GRB221012.53: Global MASTER-Net observations report
  
• 32700 GRB 221009A/Swift J1913.1+1946: eMERLIN observations
  
• 32699 Fermi trigger No 687205006: Global MASTER-Net observations report
  
• 32698 INTEGRAL detection of a burst from SGR J1935+2154
  
• 32697 GRB 220829A: Detection by GRBAlpha
  
• 32696 GRB 220826B: Detection by GRBAlpha
  
• 32695 GRB 221009A: NuSTAR Detection
  
• 32694 GRB 221009A: NICER follow-up observations
  
• 32693 GRB 221009A: LCOGT Optical Afterglow Detection
  
• 32692 GRB 221009A: COATLI Detection of the Afterglow
  
• 32691 GRB221009A: INTEGRAL detection of Hard X-ray emission up to 38 hours after trigger
  
• 32690 GRB 221009A: planned observation with the Imaging X-ray Polarimetry Explorer (IXPE)
  
• 32689 Fermi trigger No 687190301: Global MASTER-Net observations report
  
• 32688 GRB 221009A (Swift J1913.1+1946): Swift-BAT refined analysis
  
• 32687 Fermi Gamma-ray Burst Monitor trigger 221011452/687178284 is not a GRB
  
• 32686 GRB 221009A: 10.4m GTC spectroscopic redshift confirmation
  
• 32685 GRB 221009A: Detection by GRBAlpha
  
• 32684 GRB 221009A: Sintez-Newton/CrAO optical observations
  
• 32683 GRB 221009A: Upper limits from HAWC 8 hours after trigger
  
• 32682 GRB 221006A: Swift ToO observations
  
• 32681 GRB 221011A: Fermi GBM Final Real-time Localization
  
• 32680 Swift/XRT discovery of multiple dust-scattering X-ray rings around GRB 221009A
  
• 32679 GRB 221009A (Swift J1913.1+1946): iTelescope optical observation
  
• 32678 GRB 221009A: BlackGEM optical observations
  
• 32677 LHAASO observed GRB 221009A with more than 5000 VHE photons up to around 18 TeV
  
• 32676 GRB 221009A: NOEMA mm detection
  
• 32675 INTEGRAL detection of a burst from SGR J1935+2154
  
• 32674 GRB 221006A: CALET Gamma-Ray Burst Monitor detection
  
• 32673 Integral GRB221010.89: Global MASTER-Net observations report
  
• 32672 Fermi trigger No 687077239: Global MASTER-Net observations report
  
• 32671 GRB 221009A: Continued Swift/XRT observations
  
• 32670 GRB 221009A/Swift J1913.1+1946: Assy optical afterglow observation
  
• 32669 GRB 221009A/Swift J1913.1+1946: Lick/Nickel telescope optical observations
  
• 32668 Konus-Wind detection of GRB 221009A
  
• 32667 GRB 221009A: Lulin SLT-40cm optical observations
  
• 32666 Swift J1913.1+1946: New Photometry
  
• 32665 GRB 221009A: Upper limits from a neutrino search with IceCube
  
• 32664 GRB 221009A (Swift J1913.1+1946): Burke-Gaffney Observatory optical observations
  
• 32663 GRB221009A/Swift J1913.1+1946: SRG/ART-XC observation
  
• 32662 GRB 221009A / Swift J1913.1+1946: GIT detection of the optical afterglow
  
• 32661 GRB221009A/Swift J1913.1+1946: Solar Orbiter STIX measurements
  
• 32660 GRB221009A/Swift J1913.1+1946: INTEGRAL SPI/ACS observations
  
• 32659 ​GRB 221009A: Multi-color detection of the optical
  
• 32658 GRB 221009A: Fermi-LAT refined analysis
  
• 32657 GRB 221009A (Swift J1913.1+1946): AGILE/GRID detection
  
• 32656 GRB 221009: Swift/UVOT Detection
  
• 32655 GRB221009A/Swift J1913.1+1946: ATA follow-up observations
  
• 32654 GRB 221009A or Swift J1913.1+1946: PRIME near-infrared detection
  
• 32653 GRB 221009A/Swift J1913.1+1946: AMI-LA observations
  
• 32652 GRB 221009A: REM optical and NIR detection of the afterglow
  
• 32651 GRB 221009A: Swift-XRT refined Analysis
  
• 32650 GRB 221009A (Swift J1913.1+1946): AGILE/MCAL detection
  
• 32649 Swift J1913.1+1946: Early Optical Photometry
  
• 32648 GRB 221009A: Redshift from X-shooter/VLT
  
• 32647 GRB 221009A: Nanshan/NEXT photometry and Xinglong-2.16m spectroscopy
  
• 32646 GRB 221009A (Swift J1913.1+1946): MeerLICHT observations
  
• 32645 GRB 221009A (Swift J1913.1+1946): Mondy optical observations
  
• 32644 GRB 221009A BOOTES-2/TELMA and OSN optical detections
  
• 32643 Swift J1913.1+1946 : Pre-discovery limits from ZTF
  
• 32642 GRB 221009A: Fermi GBM observation
  
• 32641 IPN triangulation of extremely bright GRB 221009A
  
• 32640 Swift J1913.1+1946: Optical photometry
  
• 32639 Fermi trigger No 687014224: Global MASTER-Net observations report
  
• 32638 Swift J1913.1+1946: Liverpool Telescope imaging and spectroscopy
  
• 32637 GRB 221009A or Swift J1913.1+1946: Fermi-LAT detection
  
• 32636 GRB 221009A: Fermi GBM detection of an extraordinarily bright GRB
  
• 32635 GRB 221009A: Swift detected transient may be GRB
  
• 32634 Swift GRB221009.59: Global MASTER-Net OT detection
  
• 32633 GRB 221008A: Swift-XRT observations
  
• 32632 Swift J1913.1+1946 a new bright hard X-ray and optical transient
  
• 32631 GRB 221008A: Tiled Swift observations
  
• 32630 GRB 221008A: MAXI/GSC detection
  
• 32629 GRB 220915A: Detection by GRBAlpha
  
• 32628 GRB 221006A: Swift-XRT observations
  
• 32627 GRB 221006A: Tiled Swift observations
  
• 32626 GRB 221006A: MAXI/GSC detection
  
• 32625 GRB 2209030A: MITSuME Akeno optical upper limits
  
• 32624 GRB 220912A: Detection by VZLUSAT-2
  
• 32623 Fermi trigger No 686588176: Global MASTER-Net observations report
  
• 32622 GRB220927A: Detection by GRBAlpha
  
• 32621 Fermi GBM trigger 686565116/221004355 is not a GRB
  
• 32620 Fermi GBM trigger 686435254/221002852 is not a GRB
  
• 32619 Fermi GBM trigger 686350260/221001869 is not a GRB
  
• 32618 GRB 220921A: ATCA detection of radio counterpart
  
• 32617 GRB 220930A: AbAO Optical Upper Limit
  
• 32616 Fermi trigger No 686403226: Global MASTER-Net observations report
  
• 32615 Fermi trigger No 686350260: Global MASTER-Net observations report
  
• 32614 Konus-Wind detection of GRB 220930A
  
• 32613 GRB 220930A: AstroSat CZTI detection
  
• 32612 GRB 220930A: Swift-BAT refined analysis
  
• 32611 GRB 220930A: Swift-XRT refined Analysis
  
• 32610 GRB 220930A: LCOGT Optical Upper Limits
  
• 32609 GRB 220930A: Swift/UVOT Upper Limits
  
• 32608 GRB 220930A: Enhanced Swift-XRT position
  
• 32607 Swift GRB 220930A: Global MASTER-Net observations report
  
• 32606 GRB 220930A: BOOTES-5/JGT early optical upper limit
  
• 32605 GRB 220930A: Prompt enhanced Swift-XRT position
  
• 32604 GRB 220930A: COATLI Upper Limits
  
• 32603 GRB 220930A: Swift detection of a burst
  
• 32602 Fermi-LAT gamma-ray observations of IceCube-220928A
  
• 32601 IceCube-220928A: Upper limits from a search for additional neutrino events in IceCube
  
• 32600 Konus-Wind detection of GRB 220927A
  
• 32599 IceCube-220928A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32598 Fermi GRB 220927A: Global MASTER-Net observations report
  
• 32597 IPN triangulation of GRB 220927A (long)
  
• 32596 GRB 220921A: LCOGT Optical Observations
  
• 32595 GRB 220611A: Host galaxy redshift from VLT/X-shooter
  
• 32594 GRB 220927A: Fermi GBM Final Localization
  
• 32593 GRB 220924A: Fermi GBM detection
  
• 32592 Integral GRB220926.44: Global MASTER-Net observations report
  
• 32591 Ultra-long GRB 220525B: Konus-Wind and Fermi-GBM detection
  
• 32590 Swift Trigger 1125354 (GRB 220926A) is not a GRB
  
• 32589 Swift GRB220926.34: Global MASTER-Net observations report
  
• 32588 Swift GRB 220926A: Global MASTER-Net observations report
  
• 32587 Analysis of long GRB 220926B detected by INTEGRAL
  
• 32586 GRB 220926B
  
• 32585 GRB 220926A: Swift detection of a burst
  
• 32584 Fermi GRB 220925A: Global MASTER-Net observations report
  
• 32583 GRB 220924A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32582 GRB 220921A: further MeerLICHT observations
  
• 32581 GRB 220925A: Fermi GBM Final Real-time Localization
  
• 32580 Fermi trigger No 685748699: Global MASTER-Net observations report
  
• 32579 GRB 220924A: Fermi GBM Final Real-time Localization
  
• 32578 Swift GRB220923.47: Global MASTER-Net observations report
  
• 32577 GRB 220921A: ALMA detection
  
• 32576 GRB 220921A: DDOTI Detection of the Afterglow
  
• 32575 Konus-Wind detection of GRB 220921A
  
• 32574 GRB 220921A: Fermi GBM detection
  
• 32573 IceCube-220907A: Classification of AT2022oyn as a Type Ia supernova
  
• 32572 GRB 220921A: MeerLICHT afterglow observations
  
• 32571 GRB 220921A: Swift-XRT Observations
  
• 32570 GRB 220921A: MASTER OT inside Fermi-LAT error-box
  
• 32569 LAT GRB220921.46: Global MASTER-Net observations report
  
• 32568 GRB 220921A: Fermi-LAT detection
  
• 32567 GRB 220921A: Tiled Swift observations
  
• 32566 Fermi trigger No 685452089: Global MASTER-Net observations report
  
• 32565 Fermi-LAT gamma-ray observations of IceCube-220918A and detection of a new gamma-ray source, Fermi J0502.5+0037
  
• 32564 IceCube-220918A: Upper limits from a search for additional neutrino events in IceCube
  
• 32563 IceCube Alert 220918.53: Global MASTER-Net observations report
  
• 32562 IceCube-220918A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32561 Fermi trigger No 684894705: Global MASTER-Net observations report
  
• 32560 IceCube-220907A: No significant detection in HAWC
  
• 32559 Improved IPN error box for GRB 220910A
  
• 32558 Fermi trigger No 684927323: Global MASTER-Net observations report
  
• 32557 Fermi trigger No 684911625: Global MASTER-Net observations report
  
• 32556 GRB 220909A: Fermi GBM observation
  
• 32555 Konus-Wind detection of GRB 220910A
  
• 32554 GRB 220910B: Fermi GBM Final Localization
  
• 32553 Fermi trigger No 684716840: Global MASTER-Net observations report
  
• 32552 Fermi GRB 220912A: Global MASTER-Net observations report
  
• 32551 GRB 220910A: Fermi GBM observation
  
• 32550 IPN triangulation of GRB 220910A (bright/long)
  
• 32549 GRB 220912A: AstroSat CZTI detection
  
• 32548 GRB 220831A: DECam optical counterpart follow-up
  
• 32547 GRB 220909A: Swift-XRT observations
  
• 32546 GRB 220912A: Fermi GBM Final Real-time Localization
  
• 32545 IPN triangulation of GRB 220905A
  
• 32544 GRB 220909A: Swift ToO observations
  
• 32543 GRB 220909A: Swift/BAT-GUANO candidate arcminute localization
  
• 32542 GRB 220831A: Gemini-South Infrared Observations
  
• 32541 GRB 220910A: AstroSat CZTI detection
  
• 32540 GRB 220910A: AGILE detection
  
• 32539 GRB 220909A: Fermi GBM Final Real-time Localization
  
• 32538 IceCube-220907A: Upper limits from a search for additional neutrino events in IceCube
  
• 32537 GRB 220907A: Swift-BAT refined analysis
  
• 32536 IceCube-220907A: One Candidate Counterpart from the Zwicky Transient Facility
  
• 32535 GRB 220831A: Gemini-South/GMOS detection of potential optical counterpart
  
• 32534 IPN triangulation of GRB 220903A (long)
  
• 32533 GRB 220907A: Fermi GBM observation
  
• 32532 GRB 220907A: Nanshan/NEXT optical upper limits
  
• 32531 GRB 220907A: Swift/UVOT Upper Limits
  
• 32530 GRB 220907A: Swift-XRT refined Analysis
  
• 32529 GRB 220831A: ATCA 5/9 GHz radio observations
  
• 32528 Fermi-LAT Gamma-ray Observations of IceCube-220907A
  
• 32527 GRB 220907A: Swift-XRT position
  
• 32526 GRB 220907A: Swift detection of a burst
  
• 32525 GRB 220907A: Fermi GBM Final Real-time Localization
  
• 32524 Swift GRB220907.59: Global MASTER-Net observations report
  
• 32523 IceCube-220907A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32522 IceCube Alert 220907.28: Global MASTER-Net observations report
  
• 32521 GRB 220831A: Swift-UVOT Upper Limits
  
• 32520 Fermi GRB 220905A: Global MASTER-Net observations report
  
• 32519 GRB 220905A: BALROG localization (Fermi Trigger 684070128 / GRB 220905478)
  
• 32518 GRB 220905A: Fermi GBM Final Real-time Localization
  
• 32517 Introducing Self-Service Configuration of GCN Notices over Email for Transient Alerts
  
• 32516 GRB 220831A: DECam detection of a possible optical counterpart
  
• 32515 Fermi GRB 220902A: Global MASTER-Net observations report
  
• 32514 GRB 220902A: Fermi GBM Final Real-time Localization
  
• 32513 GRB 220831A, VLT/HAWK-I near-infrared observations
  
• 32512 GRB 220831C: Fermi GBM Final Localization
  
• 32511 GRB 220831A: Fermi GBM observation
  
• 32510 GRB 220831A: Swift-XRT observations
  
• 32509 GRB 220831B: Fermi GBM Final Localization
  
• 32508 GRB 220831A: Swift ToO observations
  
• 32507 Fermi trigger No 683654200: Global MASTER-Net observations report
  
• 32506 GRB 220831A: Swift/BAT-GUANO localization of a short burst
  
• 32505 Fermi trigger No 683646997: Global MASTER-Net observations report
  
• 32504 IceCube-220822A: No significant detection in HAWC
  
• 32503 Fermi trigger No 683537972: Global MASTER-Net observations report
  
• 32502 Fermi GBM trigger 683571622/220830709 is not a GRB
  
• 32501 Fermi trigger No 683476673: Global MASTER-Net observations report
  
• 32500 Konus-Wind detection of GRB 220826A
  
• 32499 IceCube-Cascade 220826A: Upper limits from a search for additional neutrino events in IceCube
  
• 32498 IceCube-220822A: Classification of AT2022saw as a Type Ia supernova
  
• 32497 GRB 220827A: Fermi GBM Final Real-time Localization
  
• 32496 GRB 220826A: Swift-BAT refined analysis
  
• 32495 GRB 220826A: Fermi GBM observation
  
• 32494 Fermi trigger No 683202084: Global MASTER-Net observations report
  
• 32493 Fermi trigger No 683183601: Global MASTER-Net observations report
  
• 32492 Fermi trigger No 683152759: Global MASTER-Net observations report
  
• 32491 GRB 220826A: Swift-XRT refined Analysis
  
• 32490 GRB 220825A: Fermi GBM observation
  
• 32489 GRB 220826A: Lesedi optical afterglow detection
  
• 32488 GRB 220826A: Swift/UVOT Detection
  
• 32487 GRB 220826A: iTelescope optical afterglow observations
  
• 32486 Swift GRB 220826A: Global MASTER-Net observations report
  
• 32485 GRB 220826A: Enhanced Swift-XRT position
  
• 32484 GRB 220826A: Swift detection of a burst with an optical counterpart
  
• 32483 GRB 220825A: Swift/BAT-GUANO detection
  
• 32482 GRB 220825A: Fermi GBM Final Localization
  
• 32481 IceCube-220822A: Upper limits from a search for additional neutrino events in IceCube
  
• 32480 IceCube-220822A: One Candidate Counterpart from the Zwicky Transient Facility
  
• 32479 GRB 220823A: Fermi GBM detection
  
• 32478 Fermi-LAT gamma-ray observations of IceCube-220822A and detection of a new gamma-ray source, Fermi J1810.1+2154
  
• 32477 Fermi trigger No 682918137: Global MASTER-Net observations report
  
• 32476 GRB 220823A: Swift/BAT-GUANO detection of a short burst
  
• 32475 IceCube-220822A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32474 IceCube Alert 220822.85: Global MASTER-Net observations report
  
• 32473 GRB 220821A: Fermi GBM Final Real-time Localization
  
• 32472 Konus-Wind detection of GRB 220813A
  
• 32471 GRB 220813A: VLT optical observations and possible host galaxy
  
• 32470 GRB 220813A: Swift/UVOT Detection
  
• 32469 GRB 220810A: Further Swift-XRT observations
  
• 32468 GRB 220813A: Swift-XRT refined Analysis
  
• 32467 Swift GRB 220813A: Global MASTER-Net observations report
  
• 32466 GRB 220813A: Enhanced Swift-XRT position
  
• 32465 GRB 220813A: Swift detection of a burst with an optical counterpart
  
• 32464 GRB 220810A: Swift-XRT observations
  
• 32463 GRB 220719A: Detection by VZLUSAT-2
  
• 32462 Fermi trigger No 681998863: Global MASTER-Net observations report
  
• 32461 GRB 220810A: Swift ToO observations
  
• 32460 GRB 220810A: MeerLICHT detection of two afterglow candidates
  
• 32459 Fermi GBM trigger 681998863/220812505 is not a GRB
  
• 32458 Fermi trigger No 681890304: Global MASTER-Net observations report
  
• 32457 Fermi GBM trigger 681890304/220811249 is not a GRB
  
• 32456 Fermi GRB 220810A: Global MASTER-Net observations report
  
• 32455 GRB 220810A: Fermi GBM Final Real-time Localization
  
• 32454 GRB 220627A: MeerKAT radio observations
  
• 32453 GRB 220806A: Swift-BAT refined analysis
  
• 32452 Fermi trigger No 681719116: Global MASTER-Net observations report
  
• 32451 Fermi GBM trigger 681719116/220809267 is not a GRB
  
• 32450 Fermi trigger No 681633544: Global MASTER-Net observations report
  
• 32449 IceCube Astrotrack Bronze 136918_45252263.amon is likely background
  
• 32448 Fermi GBM trigger 681633544/220808277 is not a GRB
  
• 32447 IceCube Alert 220808.33: Global MASTER-Net observations report
  
• 32446 Fermi GBM trigger 681547990 / 220807287 is not a GRB
  
• 32445 GRB 220806A: Swift detection of a burst
  
• 32444 Swift GRB220806.76: Global MASTER-Net observations report
  
• 32443 GRB 220804A: Fermi GBM Final Localization
  
• 32442 Fermi trigger No 681271717: Global MASTER-Net observations report
  
• 32441 GRB 220803A: AstroSat CZTI detection
  
• 32440 Fermi trigger No 681212354: Global MASTER-Net observations report
  
• 32439 Konus-Wind detection of GRB 220730A (short)
  
• 32438 GRB 220730A: Swift-BAT refined analysis
  
• 32437 GRB 220730A: Fermi GBM detection
  
• 32436 GRB 220730A: Swift-XRT afterglow detection
  
• 32435 GRB 220730A: Swift/UVOT Upper Limits
  
• 32434 GRB 220730A: Swift-XRT observations
  
• 32433 GRB 220729A: AstroSat CZTI detection
  
• 32432 Swift GRB 220730A: Global MASTER-Net observations report
  
• 32431 GRB 220730A: Swift detection of a short hard burst
  
• 32430 Fermi trigger No 680782656: Global MASTER-Net observations report
  
• 32429 Fermi GRB 220728A: Global MASTER-Net observations report
  
• 32428 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-220728A
  
• 32427 GRB 220728A: Fermi GBM Final Real-time Localization
  
• 32426 GRB 220726A: Fermi GBM Final Real-time Localization
  
• 32425 Fermi trigger No 680421061: Global MASTER-Net observations report
  
• 32424 Fermi GRB 220724A: Global MASTER-Net observations report
  
• 32423 GRB 220724A: Fermi GBM Final Real-time Localization
  
• 32422 GRB 220715B: VIRT Optical Upper Limit
  
• 32421 Fermi GRB 220721A: Global MASTER-Net observations report
  
• 32420 GRB 220721A: Fermi GBM Final Real-time Localization
  
• 32419 Introducing new GCN Kafka broker and web site for transient alerts, https://gcn.nasa.gov
  
• 32418 Retraction: Fermi GBM trigger 679932336.585264/220719587 is not a GRB
  
• 32417 GRB 220715A: CALET Gamma-Ray Burst Monitor detection
  
• 32416 GRB 220711B: CALET Gamma-Ray Burst Monitor detection
  
• 32415 GRB 220719A: Fermi GBM Final Real-time Localization
  
• 32414 GRB 220715B: Swift-BAT refined analysis
  
• 32413 GRB220714B: UVOT detections
  
• 32412 GRB 220715B: Fermi GBM detection
  
• 32411 GRB 220715B: Swift-XRT refined Analysis
  
• 32410 GRB 220715B: Swift/UVOT Upper Limits
  
• 32409 GRB 220715B: Enhanced Swift-XRT position
  
• 32408 GRB 220715B: BOOTES-network optical upper limits
  
• 32407 Swift GRB 220715B: Global MASTER-Net observations report
  
• 32406 GRB 220715B: Prompt enhanced Swift-XRT position
  
• 32405 GRB 220715B: Swift detection of a burst
  
• 32404 GRB 220715B: Fermi GBM Final Real-time Localization
  
• 32403 GRB 220714B: Swift-BAT refined analysis
  
• 32402 GRB 220714B: Fermi GBM observation
  
• 32401 GRB 220715A: AGILE/MCAL detection
  
• 32400 GRB 220714B: LCO Optical Observations
  
• 32399 GRB 220715A: Fermi GBM Final Real-time Localization
  
• 32398 GRB 220714B: Swift-XRT refined Analysis
  
• 32397 Swift/BAT Trigger 1116172 (=GRB 220714A) is not a real astrophysical event
  
• 32396 GRB 220714B: UVOT afterglow discovery
  
• 32395 GRB 220714B: Enhanced Swift-XRT position
  
• 32394 GRB 220713A: Fermi GBM Final Localization
  
• 32393 GRB 220714B: Swift detection of a burst
  
• 32392 GRB 220714B: Fermi GBM Final Real-time Localization
  
• 32391 GRB 220714A: Possible Swift detection of a burst
  
• 32390 GRB 220710A: Swift/UVOT Upper Limits
  
• 32389 GRB 220711C: Fermi GBM Observation
  
• 32388 Retraction of GRB 220711B: 10.4 m GTC(+EMIR) observations (GCN 32387)
  
• 32387 GRB 220711B: 10.4 m GTC(+EMIR) observations
  
• 32386 GRB 220711B: 10.4 m GTC(+EMIR) observations
  
• 32385 GRB 220710A: Swift-XRT afterglow detection
  
• 32384 GRB 220711C: Swift/BAT-GUANO detection outside the coded FOV
  
• 32383 GRB 220711B, GROND observations
  
• 32382 Konus-Wind detection of GRB 220711C
  
• 32381 GRB 220711B: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 32380 GRB 220711B: GIT optical upper limits
  
• 32379 Fermi trigger No 679248723: Global MASTER-Net observations report
  
• 32378 Fermi GRB 220711B: Global MASTER-Net observations report
  
• 32377 GRB 220712B: NOT optical afterglow confirmation
  
• 32376 GRB 220710A: Swift ToO observations
  
• 32375 GRB 220710A: Swift/BAT-GUANO arcminute localization
  
• 32374 GRB 220711B: Swift-BAT refined analysis
  
• 32373 IPN triangulation of GRB 220711C (short)
  
• 32372 GRB 220711B: Swift-XRT refined Analysis
  
• 32371 GRB 220711B: Swift/UVOT Upper Limits
  
• 32370 GRB 220711B: Enhanced Swift-XRT position
  
• 32369 GRB 220711B: Fermi GBM Detection
  
• 32368 GRB 220711B: NOT optical observations
  
• 32367 GRB 220711B: LCO Optical Upper Limits
  
• 32366 GRB 220711B: Swift detection of a burst
  
• 32365 GRB 220711B: Fermi GBM Final Real-time Localization
  
• 32364 GRB 220707A: AstroSat CZTI detection
  
• 32363 GRB 220708B: GIT optical upper limits
  
• 32362 GRB 220711A: Fermi GBM Final Real-time Localization
  
• 32361 GRB 220708A: Swift-BAT refined analysis
  
• 32360 GRB 220708B: T193-OHP optical upper limit
  
• 32359 Konus-Wind detection of GRB 220708B (Correction to GCN 32358)
  
• 32358 Konus-Wind detection of GRB 220708B
  
• 32357 IceCube-220624A: Classification of AT2022nit as a type Ia supernova and AT2021bei as an AGN
  
• 32356 GRB 220708B: CALET Gamma-Ray Burst Monitor detection
  
• 32355 GRB 220708B: Nanshan/NEXT optical upper limits
  
• 32354 GRB 220708A: Swift/UVOT Upper Limits
  
• 32353 GRB 220706A : NICER detection of re-brightening 1 day after the Swift trigger
  
• 32352 GRB 220708A: Swift-XRT refined Analysis
  
• 32351 GRB 220706A: Swift/UVOT Upper Limits
  
• 32350 GRB 220708B: Swift-XRT afterglow detection
  
• 32349 GRB 220708A: BOOTES-5/JGT early optical upper limit
  
• 32348 GRB 220706A: Swift-BAT refined analysis
  
• 32347 GRB 220708A: Enhanced Swift-XRT position
  
• 32346 GRB 220708B: Swift ToO observations
  
• 32345 GRB 220708B: Swift/BAT-GUANO arcminute localization
  
• 32344 GRB 220708A: Swift-XRT observations
  
• 32343 GRB 220708A: Swift detection of a burst
  
• 32342 GRB 220706A: LCO Optical Upper Limits
  
• 32341 GRB 220627A: ATCA detection of radio counterpart
  
• 32340 GRB 220706A: Swift-XRT refined Analysis
  
• 32339 GRB 220706A, GROND observations
  
• 32338 GRB 220706A: Optical observations from NOT
  
• 32337 GRB 220706A: MAXI/GSC detection 84 minutes after the Swift Trigger
  
• 32336 GRB 220702B: AstroSat CZTI detection
  
• 32335 GRB 220706A: Nanshan/NEXT optical upper limits
  
• 32334 MAXI GRB220706.73: Global MASTER-Net observations report
  
• 32333 GRB 220706A: Enhanced Swift-XRT position
  
• 32332 Swift GRB 220706A: Global MASTER-Net observations report
  
• 32331 GRB 220706A: Zadko observatory - Gingin optical observations
  
• 32330 GRB 220706A: Prompt enhanced Swift-XRT position
  
• 32329 GRB 220706A: Swift detection of a burst
  
• 32328 GRB 220701A: Swift-BAT refined analysis
  
• 32327 GRB220408A: VIRT Optical Upper Limit
  
• 32326 GRB220412A: VIRT Optical Upper Limit
  
• 32325 GRB220701A: VIRT Optical Upper Limit
  
• 32324 GRB 220702B: Fermi GBM Final Localization
  
• 32323 GRB 220702A: Fermi GBM Final Localization
  
• 32322 GRB 220705A: Fermi GBM Final Localization
  
• 32321 Fermi trigger No 678635286: Global MASTER-Net observations report
  
• 32320 GRB 220701A: MITSuME Akeno optical upper limits
  
• 32319 Alert from the HAWC Burst Monitor HAWC-220702A
  
• 32318 GRB 220701A: COATLI Optical Upper Limit
  
• 32317 GRB 220701A: AbAO optical upper limit
  
• 32316 GRB 220627A: AstroSat CZTI detection
  
• 32315 GRB 220701A: Keck/LRIS Optical Upper Limit
  
• 32314 GRB 220701A: Swift-XRT refined Analysis
  
• 32313 GRB 220701A: LCO Optical Upper Limits
  
• 32312 IceCube-220629A: Upper limits from a search for additional neutrino events in IceCube
  
• 32311 GRB 220701A: BOOTES-5/JGT early optical upper limit
  
• 32310 GRB 220701A: Swift/UVOT Upper Limits
  
• 32309 GRB 220701A: Lowell Discovery Telescope Optical Observations
  
• 32308 GRB 220701A: Enhanced Swift-XRT position
  
• 32307 GRB 200701A: KAIT Optical Upper Limit
  
• 32306 GRB 220701A: Swift detection of a burst
  
• 32305 Fermi-LAT Gamma-ray Observations of IceCube-220629A
  
• 32304 GRB 220627A, GROND observations
  
• 32303 GRB 220624A: AGILE/GRID refined analysis
  
• 32302 GRB 220627A: Swift/UVOT Upper Limits
  
• 32301 Fermi-LAT Gamma-ray Observations of IceCube-220627A
  
• 32300 IceCube-220629A: No significant detection in HAWC
  
• 32299 IceCube-220629A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32298 IceCube-220627A: No significant detection in HAWC
  
• 32297 IceCube Alert 220629.99: Global MASTER-Net observations report
  
• 32296 GRB 220627A: Swift-XRT afterglow detection
  
• 32295 Konus-Wind detection of GRB 220627A
  
• 32294 Trigger 1113743: Swift detection of MAXI J0655-013
  
• 32293 IceCube-220624A: One Candidate Counterpart from Swift/XRT follow up observations
  
• 32292 IceCube-220627A: Upper limits from a search for additional neutrino events in IceCube
  
• 32291 GRB 220627A: VLT MUSE redshift
  
• 32290 Swift XRT observations of WISEA J145820.77+412101.9 / IceCube 220624A
  
• 32289 GRB 220627A: MeerLICHT candidate optical afterglow
  
• 32288 GRB 220627A: Fermi GBM Detection of a possible Lensed or Ultra-long GRB
  
• 32287 GRB 220627A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32286 Konus-Wind detection of GRB 220624A
  
• 32285 Fermi-LAT Gamma-ray Observations of IceCube-220624A and and detection of a new gamma-ray source, Fermi J1458.0+4119
  
• 32284 GRB 220627A: Swift ToO observations
  
• 32283 GRB 220627A: Fermi-LAT detection
  
• 32282 Fermi trigger No 678058621: Global MASTER-Net observations report
  
• 32281 GRB 220627A: MeerLICHT detection of two afterglow candidates
  
• 32280 Fermi GRB 220627A: Global MASTER-Net observations report
  
• 32279 IceCube-Cascade 220625A: Upper limits from a search for additional neutrino events in IceCube
  
• 32278 GRB 220627A: Fermi GBM Final Real-time Localization
  
• 32277 IceCube-220627A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32276 IceCube Alert 220627.74: Global MASTER-Net observations report
  
• 32275 IceCube-220624A: Upper limits from a search for additional neutrino events in IceCube
  
• 32274 IceCube-220624A: No significant detection in HAWC
  
• 32273 GRB 220623A: GIT optical upper limits.
  
• 32272 GRB 220624A: CALET Gamma-Ray Burst Monitor detection
  
• 32271 GRB 220623A: T193-OHP optical upper limit
  
• 32270 IceCube-220624A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 32269 GRB 220624A: Fermi GBM Detection
  
• 32268 Fermi GRB 220623B: Global MASTER-Net observations report
  
• 32267 Fermi GRB 220624A: Global MASTER-Net observations report
  
• 32266 IceCube Alert 220624.68: Global MASTER-Net observations report
  
• 32265 IPN triangulation of GRB 220624A
  
• 32264 GRB 220623A: Swift-BAT refined analysis
  
• 32263 GRB 220624A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32262 GRB 220611A: X-ray afterglow Chandra sub-arcsecond localization
  
• 32261 GRB 220624A: AGILE/GRID analysis
  
• 32260 IceCube-220624A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32259 GRB 220624A: AGILE detection
  
• 32258 Konus-Wind detection of GRB 220623A
  
• 32257 GRB 220624B: Fermi GBM Final Real-time Localization
  
• 32256 GRB 220624A: Fermi GBM Final Real-time Localization
  
• 32255 GRB 220623A: AbAO optical upper limit
  
• 32254 GRB 220623A: Swift-XRT refined Analysis
  
• 32253 GRB 220623A: NOT optical observations
  
• 32252 GRB 220623A: Swift/UVOT Upper Limits
  
• 32251 GRB 220623A: BOOTES-5/JGT optical afterglow detection
  
• 32250 Konus-Wind detection of GRB 220609B
  
• 32249 GRB 220623B: Fermi GBM Final Real-time Localization
  
• 32248 GRB 220623A: Enhanced Swift-XRT position
  
• 32247 GRB 220623A: AGILE detection
  
• 32246 GRB 220623A: AstroSat CZTI detection
  
• 32245 GRB 220623A: iTelescope optical upper limit
  
• 32244 GRB 220623A: Swift-XRT observations
  
• 32243 GRB 220623A: Swift detection of a burst
  
• 32242 Fermi trigger No 677597318: Global MASTER-Net observations report
  
• 32241 GRB 220618A: Fermi GBM detection
  
• 32240 Swift Detection of MAXI J0655-013
  
• 32239 GRB 220618A: Swift-BAT refined analysis
  
• 32238 GRB 220618A: iTelescope T-19 upper limit
  
• 32237 Konus-Wind detection of GRB 220617A
  
• 32236 Fermi trigger No 677377371: Global MASTER-Net observations report
  
• 32235 Fermi GRB 220620B: Global MASTER-Net observations report
  
• 32234 Fermi GRB 220620A: Global MASTER-Net observations report
  
• 32233 GRB 220620B: Fermi GBM Final Real-time Localization
  
• 32232 Integral GRB220619.53: Global MASTER-Net observations report
  
• 32231 GRB 220619A: AstroSat CZTI detection
  
• 32230 Swift GRB220620.02: Global MASTER-Net observations report
  
• 32229 GRB 220620A: Fermi GBM Final Real-time Localization
  
• 32228 GRB 220611A: Continued Gemini Infrared Observations
  
• 32227 GRB 220617A: TNG optical observations
  
• 32226 Fermi trigger No 677307509: Global MASTER-Net observations report
  
• 32225 Fermi trigger No 677236224: Global MASTER-Net observations report
  
• 32224 GRB 220617A: Fermi GBM observation
  
• 32223 Swift Trigger 1110865 is probably not an astrophysical event
  
• 32222 GRB 221106A optical counterpart
  
• 32221 GRB 220618A: Swift-XRT refined Analysis
  
• 32220 IPN triangulation of GRB 220617A (short)
  
• 32219 GRB 220618A: BOOTES-5/JGT early optical upper limit
  
• 32218 GRB 220618A: Swift/UVOT Upper Limits
  
• 32217 GRB220611A: Gemini Optical Afterglow Confirmation
  
• 32216 GRB 220618A: Enhanced Swift-XRT position
  
• 32215 GRB 220617A: Swift-XRT observations
  
• 32214 GRB 220618A: Swift detection of a burst
  
• 32213 Swift GRB220618.38: Global MASTER-Net observations report
  
• 32212 GRB 220617A: Fermi-LAT detection
  
• 32211 GRB 220617B: Swift ToO observations
  
• 32210 Fermi GRB 220617A: Global MASTER-Net observations report
  
• 32209 GRB 220617A: Fermi GBM Final Real-time Localization
  
• 32208 GRB 220611A: Gemini Ks counterpart detection
  
• 32207 Fermi trigger No 677174940: Global MASTER-Net observations report
  
• 32206 Konus-Wind detection of GRB 220613A
  
• 32205 IPN triangulation of GRB 220613A
  
• 32204 Konus-Wind detection of an intermediate flare from SGR 1935+2154 on June 16
  
• 32203 GRB 220611A: Gemini South Infrared Detection
  
• 32202 IPN triangulation of GRB 220606C
  
• 32201 GRB 220611A: Swift/UVOT Upper Limits
  
• 32200 Fermi trigger No 676909037: Global MASTER-Net observations report
  
• 32199 GRB 220612A: CALET Gamma-Ray Burst Monitor detection
  
• 32198 GRB 220612A: Swift/BAT-GUANO detection
  
• 32197 GRB 220611A: Swift-BAT refined analysis
  
• 32196 GRB 220608B: Detection by VZLUSAT-2
  
• 32195 Swift GRB 220611A: Global MASTER-Net observations report
  
• 32194 GRB 220611A: Swift-XRT refined Analysis
  
• 32193 GRB 220610B: AstroSat CZTI detection
  
• 32192 GRB 220611A: Enhanced Swift-XRT position
  
• 32191 GRB 220611A: Swift detection of a burst
  
• 32190 IPN triangulation of GRB 220609B
  
• 32189 Fermi GRB 220610A: Global MASTER-Net observations report
  
• 32188 GRB 220610A: Fermi GBM Final Real-time Localization
  
• 32187 Fermi trigger No 676537486: Global MASTER-Net observations report
  
• 32186 GRB 220609B: AstroSat CZTI detection
  
• 32185 GRB 220609B: CALET Gamma-Ray Burst Monitor detection
  
• 32184 Fermi trigger No 676366592: Global MASTER-Net observations report
  
• 32183 GRB 220608A: AstroSat CZTI detection
  
• 32182 GRB 220609A: Fermi GBM Final Real-time Localization
  
• 32181 GRB 220606A: Fermi GBM observation
  
• 32180 GRB 220606C: CALET Gamma-Ray Burst Monitor detection
  
• 32179 Fermi GRB 220608A: Global MASTER-Net observations report
  
• 32178 GRB 220608A: Fermi GBM Final Real-time Localization
  
• 32177 GRB 220606B: Gemini South Optical Observations
  
• 32176 MAXI GRB220607.31: Global MASTER-Net observations report
  
• 32175 MAXI GRB220607.41: Global MASTER-Net observations report
  
• 32174 GRB 220606B: Fermi GBM Observation
  
• 32173 GRB 220606B: Swift follow-up observations
  
• 32172 Konus-Wind detection of GRB 220601A
  
• 32171 GRB 220606A: Swift/BAT-GUANO detection
  
• 32170 GRB 220606B: GUANO coordinate correction to GCN 32167
  
• 32169 GRB 220527A: A BdHN I with a clear UPE phase
  
• 32168 GRB 220606B: Swift ToO observations
  
• 32167 GRB 220606B: Swift/BAT-GUANO candidate arcminute localization of a short burst
  
• 32166 Fermi GRB 220606B: Global MASTER-Net observations report
  
• 32165 GRB 220606B: Fermi GBM Final Real-time Localization
  
• 32164 GRB 220606A: Fermi GBM Final Real-time Localization
  
• 32163 IPN triangulation of GRB 220601A (long)
  
• 32162 Fermi trigger No 675992935: Global MASTER-Net observations report
  
• 32161 GRB 220603A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32160 Fermi-GBM will trial new SAA regions from Tuesday June 7th
  
• 32159 GRB 220527A: MITSuME Akeno continued optical observation
  
• 32158 GRB 220527A: Lick 3m Optical Observations
  
• 32157 Konus-Wind detection of GRB 220528A
  
• 32156 IPN triangulation of GRB 220528A (short)
  
• 32155 GRB 220528A: Fermi GBM Observation
  
• 32154 Trigger 1108538: Swift detection of a burst from SGR J1935+2154
  
• 32153 Fermi GRB 220530A: Global MASTER-Net observations report
  
• 32152 Konus-Wind observation of GRB 220527A
  
• 32151 Swift trigger 1108515 is not an astrophysical event
  
• 32150 GRB 220530A: Fermi GBM Final Real-time Localization
  
• 32149 Correction to GCN 32148: Should be GRB 220528A
  
• 32148 GRB 220528B: Swift/BAT-GUANO detection outside the coded FOV
  
• 32147 GRB 220528A: Fermi GBM Final Localization
  
• 32146 GRB 220527A: AST3-3 Yaoan Optical Observation
  
• 32145 GRB 220527A: REM optical/NIR observations
  
• 32144 GRB 220527A: VLT/X-shooter spectroscopic redshift
  
• 32143 GRB 220527A: MeerLICHT afterglow observations
  
• 32142 Fermi trigger No 675411172: Global MASTER-Net observations report
  
• 32141 GRB 220527A: NOT optical photometry and spectroscopic redshift
  
• 32140 GRB 220527A: AstroSat CZTI detection
  
• 32139 GRB 220527A: CALET Gamma-Ray Burst Monitor detection
  
• 32138 GRB 220527A: MITSuME Akeno optical observation
  
• 32137 LAT GRB220527.39: Global MASTER-Net observations report
  
• 32136 GRB 220527A: Swift/UVOT detection
  
• 32135 GRB 220527A: Swift-XRT afterglow detection
  
• 32134 Swift trigger 1108208 is not an interesting astrophysical event.
  
• 32133 GRB 220527A: Fermi GBM Observation
  
• 32132 GRB 220527A: Swift ToO observations
  
• 32131 GRB 220527A: Fermi-LAT detection
  
• 32130 GRB 220527A: Fermi GBM Final Localization
  
• 32129 GRB 220527A: AGILE detection
  
• 32128 GRB 220521B: CALET Gamma-Ray Burst Monitor detection
  
• 32127 GRB 220525A: Fermi GBM Detection
  
• 32126 Konus-Wind detection of a burst from SGR 1935+2154 on 2022 May 25
  
• 32125 GRB 220525A: CALET Gamma-Ray Burst Monitor detection
  
• 32124 GRB 220523B: CALET Gamma-Ray Burst Monitor detection
  
• 32123 Konus-Wind detection of GRB 220524B
  
• 32122 Konus-Wind detection of GRB 220525A
  
• 32121 Konus-Wind detection of GRB 220524A
  
• 32120 Swift GRB220526.48: Global MASTER-Net observations report
  
• 32119 Fermi GRB 220525A: Global MASTER-Net observations report
  
• 32118 IPN triangulation of GRB 220525A
  
• 32117 IPN triangulation of GRB 220524B
  
• 32116 Fermi-LAT Gamma-ray Observations of IceCube-220524A
  
• 32115 IPN triangulation of GRB 220524A
  
• 32114 IceCube-220524A: Upper limits from a search for additional neutrino events in IceCube
  
• 32113 GRB 220525A: BALROG localization (Fermi Trigger 675130259 / GRB 220525008)
  
• 32112 GRB 220525A: Fermi GBM Final Real-time Localization
  
• 32111 GRB 220521A: ATCA detection
  
• 32110 GRB 220521A: ALMA detection
  
• 32109 Konus-Wind detection of GRB 220522B
  
• 32108 IPN triangulation of GRB 220522B
  
• 32107 GRB 220521A: BOOTES-2/TELMA and CAHA 2.2m telescope optical upper limit
  
• 32106 Konus-Wind detection of GRB 220521B
  
• 32105 GRB 220521A: classification and detection by SPI-ACS/INTEGRAL
  
• 32104 IPN triangulation of GRB 220521B
  
• 32103 GRB 220521A: ISON-Castelgrande observatory optical observations
  
• 32102 IceCube-220524A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32101 GRB 220521A: MITSuME Akeno optical upper limits
  
• 32100 Fermi GRB 220523B: Global MASTER-Net observations report
  
• 32099 GRB 220521A: Gemini Observations
  
• 32098 GRB 220523B: Fermi GBM detection
  
• 32097 GRB 220521A: MMT Afterglow Imaging
  
• 32096 GRB 220521A: REM optical/NIR upper limits
  
• 32095 GRB 220514A: Swift/BAT-GUANO detection outside the coded FOV
  
• 32094 VLA observations of GW170817 at ~4.8 years after the merger
  
• 32093 Fermi GRB 220523A: Global MASTER-Net observations report
  
• 32092 GRB 220523A: Fermi GBM Final Real-time Localization
  
• 32091 GRB 220521A: LCO Optical Detection
  
• 32090 GRB 220521A: Swift-BAT refined analysis
  
• 32089 GRB 220521A: Fermi GBM detection
  
• 32088 GRB 220521A: Sintesz-Newton/CrAO optical upper limit
  
• 32087 GRB 220521A: RATIR Optical and NIR Observations
  
• 32086 GRB 220521A: Swift-XRT refined Analysis
  
• 32085 GRB 220521A: Swift/UVOT Upper Limits
  
• 32084 Fermi GRB 220522A: Global MASTER-Net observations report
  
• 32083 Fermi trigger No 674868783: Global MASTER-Net observations report
  
• 32082 GRB 220521A: SAO RAS optical observations
  
• 32081 GRB 220521A: Enhanced Swift-XRT position
  
• 32080 GRB 220522A: Fermi GBM Final Real-time Localization
  
• 32079 GRB 220521A: NOT spectroscopic redshift
  
• 32078 GRB 220521A: NOT optical afterglow detection
  
• 32077 GRB 220521A: Prompt enhanced Swift-XRT position
  
• 32076 GRB 220521A: Swift detection of a burst
  
• 32075 GRB 220521A: Fermi GBM Final Real-time Localization
  
• 32074 Swift GRB220521.97: Global MASTER-Net observations report
  
• 32073 Konus-Wind detection of GRB 220519A
  
• 32072 IPN triangulation of GRB 220519A
  
• 32071 Swift BAT Trigger 1107209 is not an astrophysical event
  
• 32070 GRB 220514A: AstroSat CZTI detection
  
• 32069 GRB 220518A: Swift-BAT refined analysis
  
• 32068 Swift GRB220519.84: Global MASTER-Net observations report
  
• 32067 GRB 220518A: Swift-XRT refined Analysis
  
• 32066 Fermi GRB 220518B: Global MASTER-Net observations report
  
• 32065 Continued Chandra monitoring of GW170817 at ~4.8 yr post-merger
  
• 32064 GRB 220518B: Fermi GBM Final Real-time Localization
  
• 32063 GRB 220518A: Swift/UVOT Detection
  
• 32062 GRB 220518A: Enhanced Swift-XRT position
  
• 32061 Swift GRB 220518A: Global MASTER-Net observations report
  
• 32060 GRB 220518A: Swift detection of a burst
  
• 32059 GRB 220514A: MITSuME Akeno optical observation
  
• 32058 GRB 220514A: GRANDMA Optical Afterglow Observations
  
• 32057 Konus-Wind detection of GRB 220506A
  
• 32056 Konus-Wind detection of GRB 220514B
  
• 32055 Fermi trigger No 674397342: Global MASTER-Net observations report
  
• 32054 GRB 220514A: Fermi GBM observation
  
• 32053 GRB 220514B: Swift-XRT observations
  
• 32052 GRB 220511A: Swift-XRT afterglow detection
  
• 32051 GRB 220514A: KAIT Optical Afterglow Confirmation
  
• 32050 Fermi-LAT Gamma-ray Observations of IceCube-220513A
  
• 32049 IceCube-220513A: Upper limits from a search for additional neutrino events in IceCube
  
• 32048 GRB 220514B: Tiled Swift observations
  
• 32047 [SUBJECT]: IceCube-220513A: No significant detection in HAWC
  
• 32046 GRB 220514B: MAXI/GSC detection
  
• 32045 MAXI GRB220514.98: Global MASTER-Net observations report
  
• 32044 GRB 220514A: MeerLICHT optical afterglow candidate
  
• 32043 Integral GRB220514.52: Global MASTER-Net observations report
  
• 32042 Fermi GRB 220514A: Global MASTER-Net observations report
  
• 32041 GRB 220514A: a long GRB detected by INTEGRAL
  
• 32040 IceCube-220513A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 32039 GRB 220514A: BALROG localization (Fermi Trigger 674223877 / GRB 220514517)
  
• 32038 GRB 220514A: Fermi GBM Final Real-time Localization
  
• 32037 IceCube-220513A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32036 IceCube Alert 220513.97: Global MASTER-Net observations report
  
• 32035 Fermi GRB 220513A: Global MASTER-Net observations report
  
• 32034 GRB 220513A: Fermi GBM Final Real-time Localization
  
• 32033 Konus-Wind detection of GRB 220511A
  
• 32032 GRB 220427A: MeerLICHT afterglow observations
  
• 32031 IceCube-220509A: No significant detection in HAWC
  
• 32030 GRB 220511A: Fermi GBM observation
  
• 32029 GRB 220511A: Swift-XRT observations
  
• 32028 GRB 220511A: AstroSat CZTI detection
  
• 32027 GRB 220511A: BOOTES-2/TELMA optical upper limit
  
• 32026 Fermi GRB 220512A: Global MASTER-Net observations report
  
• 32025 GRB 220512A: Fermi GBM Final Real-time Localization
  
• 32024 GRB 220511A: Swift ToO observations
  
• 32023 GRB 220511A: Swift/BAT-GUANO arcminute localization
  
• 32022 Fermi GRB 220511A: Global MASTER-Net observations report
  
• 32021 GRB 220511A: AGILE detection
  
• 32020 IceCube-220509A: Upper limits from a search for additional neutrino events in IceCube
  
• 32019 GRB 220511A: BALROG localization (Fermi Trigger 673969321/ GRB 220511571)
  
• 32018 GRB 220511A: Fermi GBM Final Real-time Localization
  
• 32017 GRB 220507A: AstroSat CZTI detection
  
• 32016 Fermi-LAT Gamma-ray Observations of IceCube-220509A
  
• 32015 Fermi trigger No 673846271: Global MASTER-Net observations report
  
• 32014 GRB 220506A: MITSuME Akeno optical upper limits
  
• 32013 IceCube-220509A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 32012 GRB 220506A: GIT optical upper limit.
  
• 32011 IceCube Alert 220509.76: Global MASTER-Net observations report
  
• 32010 GRB 220508A: Fermi GBM Final Real-time Localization
  
• 32009 GRB 220507A: Fermi GBM Final Localization
  
• 32008 GRB 220506A: BOOTES-5/JGT optical upper limit
  
• 32007 Fermi trigger No 673610950: Global MASTER-Net observations report
  
• 32006 GRB 220506A: Swift-XRT afterglow detection
  
• 32005 GRB 220506A: Tiled Swift observations
  
• 32004 IceCube-220405B - ZTF19aavnpjv unrelated
  
• 32003 Swift-BAT triggers 1105560-1 are not GRBs
  
• 32002 Swift GRB220506.51: Global MASTER-Net observations report
  
• 32001 GRB 220506A/MAXI J1558-266: MAXI/GSC detection
  
• 32000 MAXI GRB220506.27: Global MASTER-Net observations report
  
• 31999 GRB 220430A: Nanshan/NEXT optical upper limit
  
• 31998 GRB 220430A: Nanshan/HMT optical upper limit
  
• 31997 GRB 220430A: GIT optical upper limits
  
• 31996 IPN triangulation of GRB 220423A
  
• 31995 GRB 220427A: LCO Optical Observations
  
• 31994 IceCube-220501A: Upper limits from a search for additional neutrino events in IceCube
  
• 31993 GRB 220501A: Swift-BAT refined analysis
  
• 31992 Fermi-LAT Gamma-ray Observations of IceCube-220501A
  
• 31991 GRB 220427A: GRANDMA Early Optical Afterglow Detection
  
• 31990 GRB 220501A: BOOTES-1 optical upper limit
  
• 31989 IceCube-220501A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 31988 GRB 220501A: Fermi GBM observation
  
• 31987 GRB 220430A: AstroSat CZTI detection
  
• 31986 IceCube-220501A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31985 IceCube Alert 220501.95: Global MASTER-Net observations report
  
• 31984 GRB 220501A: GRANDMA/TJML Optical Observations
  
• 31983 GRB 220501A: Fermi GBM Final Real-time Localization
  
• 31982 GRB 220501A: Swift detection of a burst
  
• 31981 GRB 220430A: Swift-BAT refined analysis
  
• 31980 GRB 220430A: CAHA 2.2m telescope optical limit
  
• 31979 GRB 220430A: Swift-XRT refined Analysis
  
• 31978 Swift GRB 220430A: Global MASTER-Net observations report
  
• 31977 GRB 220430A: GRANDMA observations
  
• 31976 GRB 220430A: Mondy and AbAO optical upper limits
  
• 31975 GRB 220430A: AGILE detection
  
• 31974 GRB 220430A: MeerLICHT optical upper limits
  
• 31973 GRB 220430A: Enhanced Swift-XRT position
  
• 31972 GRB 220430A: Swift detection of a burst or Swift J0630.4+0932
  
• 31971 IceCube-220425A: Upper limits from a search for additional neutrino events in IceCube
  
• 31970 IceCube-220424A: Upper limits from a search for additional neutrino events in IceCube
  
• 31969 IceCube-220421A: Upper limits from a search for additional neutrino events in IceCube
  
• 31968 GRB 220427A: Swift-BAT refined analysis
  
• 31967 GRB 220427A: VLT/X-shooter photometry
  
• 31966 GRB 220426A: Swift-XRT and UVOT observations
  
• 31965 GRB 220423A: Detection by VZLUSAT-2
  
• 31964 Konus-Wind detection of GRB 220427A
  
• 31963 GRB 220427A: Swift-XRT refined Analysis
  
• 31962 GRB 220427A: Enhanced Swift-XRT position
  
• 31961 GRB 220426A: Tiled Swift observations
  
• 31960 GRB 220427A: Swift detection of a burst with an optical counterpart
  
• 31959 Konus-Wind detection of GRB 220426A
  
• 31958 IPN triangulation of GRB 220426A
  
• 31957 GRB 220426C: Swift/BAT-GUANO detection outside the coded FOV (short)
  
• 31956 Fermi GRB 220426A: Global MASTER-Net observations report
  
• 31955 GRB 220426A: Fermi GBM detection
  
• 31954 GRB 220426A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31953 Fermi-LAT Gamma-ray Observations of IceCube-220425A
  
• 31952 Fermi GRB 220426B: Global MASTER-Net observations report
  
• 31951 GRB 220426B: Fermi GBM Final Real-time Localization
  
• 31950 GRB 220426A: BALROG localization (Fermi Trigger 672648596/ GRB 220426285)
  
• 31949 Correction to 31937: GRB 220421B: Detection by VZLUSAT-2
  
• 31948 IceCube-220425A: MASTER: flaring blazar TXS 1742-078 as the possible neutrino source candidate
  
• 31947 Fermi-LAT Gamma-ray Observations of IceCube-220424A
  
• 31946 IceCube Alert 220425.11: Global MASTER-Net observations report
  
• 31945 Fermi trigger No 672492774: Global MASTER-Net observations report
  
• 31944 IceCube-220425A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31943 GRB 220423A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31942 IceCube-220424A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31941 IceCube Alert 220424.05: Global MASTER-Net observations report
  
• 31940 Fermi trigger No 672374264: Global MASTER-Net observations report
  
• 31939 On the AGILE detection of GRB 220423A
  
• 31938 GRB 220423A: AGILE detection
  
• 31937 GRB 220421B: Detection by VZLUSAT-2
  
• 31936 GRB 220421A: Fermi GBM observation
  
• 31935 Fermi-LAT Gamma-ray Observations of IceCube-220421A
  
• 31934 GRB 220421A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31933 Fermi trigger No 672221879: Global MASTER-Net observations report
  
• 31932 Fermi GBM trigger 672128054/220420260 is not a GRB
  
• 31931 IceCube-220421A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31930 GRB 220418B: Swift-XRT observations
  
• 31929 IceCube Alert 220421.22: Global MASTER-Net observations report
  
• 31928 GRB 220418B Fermi GBM observation
  
• 31927 Fermi trigger No 672093919: Global MASTER-Net observations report
  
• 31926 “GRB 220420A” is not a GRB
  
• 31925 GRB 220420A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31924 GRB 220403C: Further Swift-XRT observations
  
• 31923 GRB 220418B: Swift ToO observations
  
• 31922 GRB 220417A: Fermi GBM detection
  
• 31921 GRB 220418B: Swift/BAT-GUANO refined location of a short burst
  
• 31920 IPN triangulation of GRB 220411A
  
• 31919 GRB 220418B: Swift/BAT-GUANO candidate arcminute localization of a short burst
  
• 31918 GRB 220417A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31917 GRB 220412B: Swift/UVOT Upper Limits
  
• 31916 Fermi GRB 220418A: Global MASTER-Net observations report
  
• 31915 GRB 220418B: Fermi GBM Final Real-time Localization
  
• 31914 GRB 220418A: Fermi GBM Final Real-time Localization
  
• 31913 Fermi GRB 220417A: Global MASTER-Net observations report
  
• 31912 GRB 220417A: Fermi GBM Final Real-time Localization
  
• 31911 Fermi trigger No 671729344: Global MASTER-Net observations report
  
• 31910 GRB 220412B: Swift-BAT refined analysis
  
• 31909 Konus-Wind detection of GRB 220412B
  
• 31908 GRB 220412B: Fermi GBM observation
  
• 31907 Konus-Wind detection of GRB 220403C
  
• 31906 GRB 220408B: Fermi GBM observation
  
• 31905 Konus-Wind detection of GRB 220408B
  
• 31904 GRB 220412B: TNG optical observations
  
• 31903 GRB 220412A: GRANDMA observations
  
• 31902 GRB 220412A: Continued RATIR Observations and Steepening of the Light Curve
  
• 31901 GRB 220412A: BOOTES-network optical upper limits
  
• 31900 GRB 220412B: BOOTES-1 optical upper limit
  
• 31899 GRB 220412A: Swift-BAT refined analysis
  
• 31898 GRB 220412A: RATIR Observations of the Fading Afterglow
  
• 31897 GRB 220412B: Swift-XRT observations
  
• 31896 GRB 220408B: Fermi-LAT detection
  
• 31895 IPN triangulation of short/soft GRB 220406A
  
• 31894 Swift GRB 220412B: Global MASTER-Net observations report
  
• 31893 GRB 220408A: HCT optical upper limit
  
• 31892 GRB 220412B: GIT optical upper limit
  
• 31891 GRB 220412A: MITSuME Akeno optical upper limits
  
• 31890 Correction to GCN 31888: GRB 220412A: Swift-XRT refined Analysis
  
• 31889 GRB 220412B: MITSuME Akeno optical upper limits
  
• 31888 GRB 220412A: Swift-XRT refined Analysis
  
• 31887 GRB 220412A: Enhanced Swift-XRT position
  
• 31886 GRB 220412B: Swift detection of a short burst
  
• 31885 GRB 220412A: Swift/UVOT Upper Limits
  
• 31884 GRB 220408A: GRANDMA observations
  
• 31883 GRB 220403B: GRANDMA observations
  
• 31882 GRB 220412A: RATIR Afterglow Candidate
  
• 31881 GRB 220412A: Swift detection of a burst
  
• 31880 Swift GRB220412.28: Global MASTER-Net observations report
  
• 31879 GRB 220411A: AstroSat CZTI detection
  
• 31878 IPN triangulation of GRB 220408B
  
• 31877 IPN triangulation of GRB 220403C
  
• 31876 GRB 220403B: Swift/UVOT Detection
  
• 31875 GRB 220408A: Lowell Discovery Telescope Optical Observations
  
• 31874 GRB 220408A: Swift-BAT refined analysis
  
• 31873 Fermi GRB 220411A: Global MASTER-Net observations report
  
• 31872 GRB 220411A: BALROG localization (Fermi Trigger 671354405/ GRB 220411306)
  
• 31871 GRB 220411A: Fermi GBM Final Real-time Localization
  
• 31870 GRB 220408A: RATIR Optical and NIR Observations
  
• 31869 GRB 220403B: 1.3m DFOT Optical upper limit
  
• 31868 GRB 220408A: 1.3m DFOT Optical upper limit
  
• 31867 GRB 220408A: LOAO, DOAO, and, SAO optical upper limit
  
• 31866 GRB 220403C: Swift-XRT observations
  
• 31865 GRB 220408A: redshift lower limit estimating
  
• 31864 GRB 220408A: NOT optical observations and archival detection
  
• 31863 GRB 220408B: AstroSat CZTI detection
  
• 31862 GRB 220408A: LCO Optical Afterglow Detection
  
• 31861 GRB 220408A: Swift-XRT refined Analysis
  
• 31860 GRB 220403C: Swift ToO observations
  
• 31859 GRB 220408A: BOOTES-5/JGT optical afterglow detection
  
• 31858 Fermi GRB 220408B: Global MASTER-Net observations report
  
• 31857 GRB 220408A: GIT optical upper limit
  
• 31856 GRB 220408A: Fermi GBM observation
  
• 31855 GRB 220408A: Swift/UVOT Detection
  
• 31854 GRB 220408B: Fermi GBM Final Localization
  
• 31853 GRB 220408A: Xinglong-2.16m optical upper limit
  
• 31852 GRB 220408A: Enhanced Swift-XRT position
  
• 31851 Chandra upper limit at the location of GRB 220408A
  
• 31850 GRB 220408A: KAIT Optical Observations
  
• 31849 Fermi GRB 220408A: Global MASTER-Net observations report
  
• 31848 GRB 220408A: Swift detection of a burst with an optical counterpart, possibly associated with M51
  
• 31847 GRB 220408A: Fermi GBM Final Real-time Localization
  
• 31846 ZTF22aaajecp/AT2022cmc: continued optical observations (Mondy, SAO RAS, CrAO)
  
• 31845 Fermi-LAT Gamma-ray Observations of IceCube-220405B
  
• 31844 GRB 220403B: Mondy optical upper limit
  
• 31843 IceCube-220405A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 31842 IceCube-220405B: No Candidate Counterparts from the Zwicky Transient Facility
  
• 31841 GRB 220403B: 1.5m OSN optical observation
  
• 31840 IceCube Alert 220405.93: Global MASTER-Net observations report
  
• 31839 IceCube-220405A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31838 GRB 220404A: Swift-BAT refined analysis
  
• 31837 GRB 220403B: Kitab optical observations
  
• 31836 Fermi-LAT Gamma-ray Observations of IceCube-220405A
  
• 31835 GRB 220405A: Fermi GBM Final Localization
  
• 31834 GRB 220403B: Swift-BAT refined analysis
  
• 31833 IceCube-220405A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31832 IceCube Alert 220405.21: Global MASTER-Net observations report
  
• 31831 GRB 220404B: Fermi GBM Final Real-time Localization
  
• 31830 GRB 220403B: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 31829 GRB 220403B: Fermi GBM detection
  
• 31828 GRB 220404A: Swift detection of a burst
  
• 31827 GRB 220403B: Swift-XRT refined Analysis
  
• 31826 GRB 220403B: LBT observations
  
• 31825 Swift GRB 220403B: Global MASTER-Net observations report
  
• 31824 GRB 220403C (or A): Swift/BAT-GUANO detection outside the coded FOV
  
• 31823 GRB 220403B: Nanshan/NEXT optical afterglow power-law decay
  
• 31822 GRB 220403A: Tautenburg observations
  
• 31821 GRB 220403B: optical detection by D50
  
• 31820 GRB 220403B: Swift detection of a burst with an optical counterpart
  
• 31819 Fermi GRB 220403A: Global MASTER-Net observations report
  
• 31818 GRB 220403A: Fermi GBM Final Real-time Localization
  
• 31817 GRB 220401A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31816 GRB 220401A: Fermi GBM observation
  
• 31815 Swift Trigger 1100848 is likely not a GRB
  
• 31814 Swift GRB220402.16: Global MASTER-Net observations report
  
• 31813 Fermi GRB 220401B: Global MASTER-Net observations report
  
• 31812 GRB 220401B: Fermi GBM Final Real-time Localization
  
• 31811 GRB 220401A: Fermi GBM Final Localization
  
• 31810 Fermi trigger No 670501065: Global MASTER-Net observations report
  
• 31809 Fermi Gamma-ray Burst Monitor trigger 220331776/670444627 is not a GRB
  
• 31808 GRB 220331A: Fermi GBM Final Real-time Localization
  
• 31807 Fermi GRB 220330A: Global MASTER-Net observations report
  
• 31806 GRB 220330A: Fermi GBM Final Real-time Localization
  
• 31805 ZTF22aaajecp/AT2022cmc: 1.3m DFOT Optical observations
  
• 31804 GRB 220325A: GRANDMA observations
  
• 31803 GRB 220320A: Detection by VZLUSAT-2
  
• 31802 Konus-Wind observation of GRB 220320A
  
• 31801 GRB 220325A: Swift/UVOT Upper Limits
  
• 31800 GRB 211024B: Host galaxy redshift from X-shooter/VLT
  
• 31799 GRB 220325A: Swift-BAT refined analysis
  
• 31798 ZTF22aaajecp/AT2022cmc: continued optical observations (Mondy, TSHAO, AbAO)
  
• 31797 GRB 220325A: Tautenburg observations
  
• 31796 GRB 220326A: Fermi GBM Final Localization
  
• 31795 GRB 220325A: LCO Optical Upper Limits
  
• 31794 GRB 220325A: Swift-XRT refined Analysis
  
• 31793 GRB 220325A: 1.3m DFOT Optical upper limit
  
• 31792 GRB 220325B: Fermi GBM Final Localization
  
• 31791 Fermi GBM Sub-Threshold Detection of GRB 220325A
  
• 31790 GRB 220325A: Enhanced Swift-XRT position
  
• 31789 GRB 220325A: MASTER Global Robotic Net optical observations
  
• 31788 GRB 220324A: AstroSat CZTI detection
  
• 31787 GRB 220325A: Swift detection of a burst
  
• 31786 GRB 220323A: AstroSat CZTI detection
  
• 31785 GRB 220319A: GRANDMA observations
  
• 31784 GRB 220323A: AGILE/MCAL detection
  
• 31783 IPN triangulation of GRB 220320A
  
• 31782 GRB 220323A: Fermi GBM Final Real-time Localization
  
• 31781 GRB 220319A: Swift-BAT refined analysis
  
• 31780 GRB 220316A: AstroSat CZTI detection
  
• 31779 GRB 220320A: AstroSat CZTI detection
  
• 31778 GRB 220317A: Fermi GBM detection
  
• 31777 GRB 220321A: Fermi GBM Final Localization
  
• 31776 GRB 220319A: MITSuME Akeno optical upper limits
  
• 31775 GRB220319A: Optical observations from NOT
  
• 31774 GRB 220319A: LCO Optical Upper Limit
  
• 31773 GRB 220319A: Mondy optical uper limit
  
• 31772 GRB 220319A: Swift-XRT refined Analysis
  
• 31771 GRB 220319A: Enhanced Swift-XRT position
  
• 31770 GRB 220319A: MASTER Global Robotic Net optical observations
  
• 31769 GRB 220319A: Swift detection of a burst
  
• 31768 Fermi-LAT Gamma-ray Observations of IceCube-220317A
  
• 31767 IceCube-220317A: Upper limits from a search for additional neutrino events in IceCube
  
• 31766 GRB 220317A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31765 GRB 220310A: MITSuME Akeno optical observation
  
• 31764 IceCube-220317A: MASTER Global Robotic Net optical observations
  
• 31763 GRB 220317A: Fermi GBM Final Real-time Localization
  
• 31762 IceCube-220317A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31761 GRB 220315A: MASTER Global Robotic Net optical observations
  
• 31760 GRB 220311A: Fermi GBM observation
  
• 31759 GRB 220306B: Swift/UVOT Upper Limits
  
• 31758 GRB 220315A: Fermi GBM Final Real-time Localization
  
• 31757 GRB 220311A: MITSuME Akeno optical upper limits
  
• 31756 IPN triangulation of GRB 220310A
  
• 31755 GRB 220310C: Fermi GBM observation
  
• 31754 GRB 210722A: TAROT Reunion observatory optical light curve
  
• 31753 GRB 210222B: TAROT Reunion observatory optical light curve
  
• 31752 GRB 201021C: TAROT Reunion observatory optical light curve
  
• 31751 GRB 220310A: K-800 of Terskol observatory optical upper limit
  
• 31750 GRB 220310A: [KAO-Egypt] SDSS r, i observation
  
• 31749 GRB 220310C: Swift-XRT observations
  
• 31748 Konus-Wind detection of GRB 220310A
  
• 31747 GRB 220310C: Swift ToO observations
  
• 31746 GRB 220310C: Swift/BAT-GUANO candidate arcminute localization
  
• 31745 GRB 220311A: MASTER OT retraction
  
• 31744 GRB 220311A: A long GRB detected by INTEGRAL
  
• 31743 Integral GRB220311.69: Global MASTER-Net observations report
  
• 31742 Integral GRB220311.69: Global MASTER-Net observations report
  
• 31741 Integral GRB220311.69: Global MASTER-Net OT detection
  
• 31740 GRB 220311A: Fermi GBM Final Real-time Localization
  
• 31739 ZTF22aabjpxh/AT2022cva (GRB 220219B): evidence of supernova in LBT spectra
  
• 31738 GRB 220310A: GIT confirmation of optical afterglow.
  
• 31737 GRB 220306B: Nanshan/NEXT optical upper limit
  
• 31736 ZTF22aabjpxh/AT2022cva (GRB 220219B): continued optical observations, possible photometric evidence of SN
  
• 31735 GRB 220310C: Fermi GBM Final Real-time Localization
  
• 31734 Fermi GBM Detection of GRB 220308A
  
• 31733 GRB 220308A: AGILE detection
  
• 31732 GRB 220310A: MASTER optical counterpart detection
  
• 31731 GRB 220310A: Swift ToO observations
  
• 31730 GRB 220310A: CALET Gamma-Ray Burst Monitor detection
  
• 31729 ZTF22aaajecp/AT2022cmc: Hubble Space Telescope Observations
  
• 31728 Fermi GRB 220310B: Global MASTER-Net observations report
  
• 31727 GRB 220310B: Fermi GBM Final Real-time Localization
  
• 31726 GRB 220308B: Fermi GBM detection
  
• 31725 GRB 220310A: MAXI/GSC detection
  
• 31724 MAXI GRB220310.02: Global MASTER-Net observations report
  
• 31723 Konus-Wind detection of GRB 220308A
  
• 31722 IceCube-220306A: No significant detection in HAWC
  
• 31721 IceCube-220303A: No significant detection in HAWC
  
• 31720 ZTF22aabjpxh/AT2022cva: AMI-LA radio observation
  
• 31719 CALET Gamma-Ray Burst Monitor detection of GRB 220308A and its possible precursor
  
• 31718 Fermi GRB 220309A: Global MASTER-Net observations report
  
• 31717 GRB 220309A: Fermi GBM Final Real-time Localization
  
• 31716 GRB 220308A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31715 IPN triangulation of GRB 220308A (long / very bright)
  
• 31714 GRB 220306B: Mondy optical observations, confirmation afterglow candidate
  
• 31713 IPN triangulation of GRB 220305B
  
• 31712 Fermi trigger No 668410535: Global MASTER-Net observations report
  
• 31711 GRB 220306B: Tautenburg observations
  
• 31710 GRB 220304A Fermi GBM detection
  
• 31709 IceCube-220306A: Upper limits from a search for additional neutrino events in IceCube
  
• 31708 IceCube-220304A: Upper limits from a search for additional neutrino events in IceCube
  
• 31707 GRB 220306B: Swift-BAT refined analysis
  
• 31706 Fermi-LAT Gamma-ray Observations of IceCube-220306A
  
• 31705 GRB 220306B: AbAO optical observations, possible afterglow candidate
  
• 31704 GRB 220306B: BOOTES-1 optical upper limit
  
• 31703 GRB 220306B: Swift-XRT refined Analysis
  
• 31702 GRB 220306B: Fermi GBM observation
  
• 31701 Fermi-LAT Gamma-ray Observations of IceCube-220304A
  
• 31700 GRB 220306B: Enhanced Swift-XRT position
  
• 31699 Swift GRB 220306B: Global MASTER-Net observations report
  
• 31698 GRB 220305A: Swift-BAT refined analysis
  
• 31697 GRB 220306B: Swift detection of a burst
  
• 31696 Fermi GBM Sub-Threshold Detection of GRB 220305A
  
• 31695 GRB 220305A: Swift-XRT refined Analysis
  
• 31694 Fermi GRB 220306A: Global MASTER-Net observations report
  
• 31693 GRB 220306A: Fermi GBM Final Real-time Localization
  
• 31692 IceCube-220306A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31691 Fermi GRB 220305A: Global MASTER-Net observations report
  
• 31690 Correction to GCN 31689: Fermi GBM Report of GRB 220305A should be GRB 220305B
  
• 31689 GRB 220305A: Fermi GBM observation
  
• 31688 GRB 220305A: Enhanced Swift-XRT position
  
• 31687 IceCube-220303A: One X-ray counterpart from Swift/XRT follow up observations
  
• 31686 Swift GRB 220305A: Global MASTER-Net observations report
  
• 31685 GRB 220305A: Swift-XRT observations
  
• 31684 GRB 220305A: Swift detection of a burst
  
• 31683 ZTF22aabjpxh/AT2022cva (GRB 220219B): continued optical observations, SN signature search
  
• 31682 GRB 220302A: Swift/UVOT Upper Limits
  
• 31681 IceCube-220303A: Upper limits from a search for additional neutrino events in IceCube
  
• 31680 Fermi-LAT Gamma-ray Observations of IceCube-220303A
  
• 31679 IceCube-220304A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31678 IceCube Alert 220304.74: Global MASTER-Net observations report
  
• 31677 GRB 220304A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31676 Fermi GRB 220304A: Global MASTER-Net observations report
  
• 31675 Tev Blazar as possible optical counterpart of the high-energy neutrino IceCube-220303A
  
• 31674 GRB 220304A: BALROG localization (Fermi Trigger / GRB 220304228)
  
• 31673 GRB 220302A: Swift-XRT refined Analysis
  
• 31672 GRB 220304A: Fermi GBM Final Real-time Localization
  
• 31671 IceCube Alert 220303.75: Global MASTER-Net observations report
  
• 31670 IceCube-220303A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31669 GRB 220302A: BOOTES-5/JGT optical upper limit
  
• 31668 Swift resumes autonomous slewing
  
• 31667 ZTF22aaajecp/AT2022cmc: AMI-LA radio detection
  
• 31666 GRB 220302A: Enhanced Swift-XRT position
  
• 31665 ZTF22aaajecp/AT2022cmc: ATCA detection
  
• 31664 GRB 220302A: Swift afterglow detection
  
• 31663 GRB 220222A: CALET Gamma-Ray Burst Monitor detection
  
• 31662 Swift GRB 220302A: Global MASTER-Net observations report
  
• 31661 GRB 220302A: Swift detection of a burst
  
• 31660 GRB 220228A: Fermi GBM observation
  
• 31659 GRB 220228A: Fermi-LAT detection
  
• 31658 GRB 220228A: Fermi GBM Final Localization
  
• 31657 Konus-Wind detection of GRB 220222A
  
• 31656 IceCube-220225A: Upper limits from a search for additional neutrino events in IceCube
  
• 31655 Fermi trigger No 667737010: Global MASTER-Net observations report
  
• 31654 ZTF22aaajecp/AT2022cmc: JCMT SCUBA-2 sub-mm observations
  
• 31653 Fermi-LAT Gamma-ray Observations of IceCube-220225A
  
• 31652 ZTF22aaajecp/AT2022cmc: Mondy optical observations
  
• 31651 IceCube Alert 220225.59: Global MASTER-Net observations report
  
• 31650 IceCube-220225A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31649 IPN triangulation of GRB 220222A
  
• 31648 GRB 220101A: The first example of a Petanova
  
• 31647 ZTF22aaajecp/AT2022cmc: DECam Photometry
  
• 31646 Konus-Wind observation of GRB 220219B
  
• 31645 GCN Circ.draft on GRB 220222A
  
• 31644 GRB 220219B: Swift-XRT observations
  
• 31643 ZTF22aabjpxh/AT2022cva (GRB 220219B): Mondy optical observations
  
• 31642 Fermi GRB 220223A: Global MASTER-Net observations report
  
• 31641 ZTF22aaajecp/AT2022cmc: Swift Observation and a UV Detection
  
• 31640 GRB 220223A: Fermi GBM Final Real-time Localization
  
• 31639 ZTF22aabjpxh/AT2022cva: 1.5m OSN optical observation
  
• 31638 IceCube-220221A: Upper limits from a search for additional neutrino events in IceCube
  
• 31637 Fermi GRB 220222B: Global MASTER-Net observations report
  
• 31636 GRB 220222B: Fermi GBM Final Real-time Localization
  
• 31635 ZTF22aabjpxh/AT2022cva: NICER X-ray detection is consistent with a GRB afterglow
  
• 31634 GRB 220219B: Swift ToO observations
  
• 31633 GRB 220222A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31632 Fermi-LAT Gamma-ray Observations of IceCube-220221A
  
• 31631 Fermi GRB 220222A: Global MASTER-Net observations report
  
• 31630 GRB 220222A: Fermi GBM Final Real-time Localization
  
• 31629 ZTF22aabjpxh/AT2022cva: GMOS-N spectroscopy
  
• 31628 ZTF22aabjpxh/AT2022cva: Assy optical observations
  
• 31627 ZTF22aaajecb/AT2022cmc: Submillimeter Array detection
  
• 31626 ZTF22aaajecb/AT 2022cmc: CAHA 2.2m/CAFOS detection, luminous transient
  
• 31625 ZTF22aaajecp/AT2022cmc: Terskol observatory optical observations
  
• 31624 IPN triangulation of GRB 220219B (consistent with ZTF22aabjpxh/AT2022cva)
  
• 31623 IceCube Alert 220221.03: Global MASTER-Net observations report
  
• 31622 Konus-Wind observation of GRB 220219A
  
• 31621 IPN triangulation of GRB 220219A
  
• 31620 IceCube Alert 220220.60:NuEm-220220A: MASTER optical possible counterpart
  
• 31619 ZTF22aabjpxh/AT2022cva: ZTF Discovery of a Rapidly Fading Transient with a Likely Long-GRB Counterpart
  
• 31618 IceCube-220221A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31617 Fermi Gamma-ray Burst Monitor trigger 667074291/220220767 is not a GRB
  
• 31616 IceCube Alert 220220.60: Global MASTER-Net observations report
  
• 31615 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-220220A
  
• 31614 Fermi trigger No 666962499: Global MASTER-Net observations report
  
• 31613 GRB 220218A: BOOTES-5/JGT optical upper limit
  
• 31612 ZTF22aaajecp/AT2022cmc: Keck DEIMOS Redshift
  
• 31611 GRB 220219A: AGILE/MCAL detection
  
• 31610 GRB 220219A: BALROG localization (Fermi Trigger / GRB 220219473)
  
• 31609 GRB 220219A: Fermi GBM Final Real-time Localization
  
• 31608 GRB 220218A: Swift detection of a burst
  
• 31607 Swift GRB220218.94: Global MASTER-Net observations report
  
• 31606 GRB 220211A: redshift lower limit estimating
  
• 31605 ZTF22aaajecp/AT2022cmc: Zeiss-1000 of Koshka observatory continued optical observations
  
• 31604 Konus-Wind detection of GRB 220209A
  
• 31603 Swift resumes pointed science observations
  
• 31602 ZTF22aaajecp/AT2022cmc: VLT/X-shooter redshift
  
• 31601 ZTF22aaajecp/AT2022cmc: NICER X-ray detection
  
• 31600 GRB 220211A: MASTER optical observations of ZTF22aaajecp/AT2022cmc
  
• 31599 Konus-Wind detection of GRB 220211A
  
• 31598 IPN triangulation of GRB 220209A
  
• 31597 ZTF22aaajecp: GIT optical follow-up observations
  
• 31596 GRB 211023A: evidence of supernova in LBT spectra
  
• 31595 ZTF22aaajecp/AT2022cmc: GMOS-N spectroscopy
  
• 31594 ZTF22aaajecp/AT2022cmc: Liverpool Telescope photometry
  
• 31593 ZTF22aaajecp/AT2022cmc: Zeiss-1000 of Koshka observatory optical observations
  
• 31592 ZTF22aaajecp/AT2022cmc: VLA radio detection
  
• 31591 GRB 220211A: Fermi GBM observation
  
• 31590 ZTF22aaajecp/AT2022cmc: Zwicky Transient Facility discovery of a fast and red optical transient
  
• 31589 Fermi trigger No 666489765: Global MASTER-Net observations report
  
• 31588 GRB 220214A: Fermi GBM Final Real-time Localization
  
• 31587 Fermi GBM trigger 666393834/220212892 is not a GRB
  
• 31586 GRB 220210A: Mondy, AbAO and Terskol optical upper limits
  
• 31585 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-220212A
  
• 31584 IPN triangulation of GRB 220211A (short)
  
• 31583 GRB 220210A: Insight-HXMT/HE detection
  
• 31582 GRB 220211A: Swift/BAT-GUANO detection outside the coded FOV (short)
  
• 31581 GRB 220210A: 1.5m OSN optical upper limit
  
• 31580 GRB 220210A: Fermi GBM detection
  
• 31579 Fermi GRB 220211B: Global MASTER-Net observations report
  
• 31578 GRB 220211B: Fermi GBM Final Real-time Localization
  
• 31577 GRB 220209A: Fermi-LAT detection
  
• 31576 GRB 220210A: Fermi-LAT detection
  
• 31575 GRB 220210A: AGILE detection
  
• 31574 GRB 220210A: BOOTES-5/JGT optical afterglow candidate discarded
  
• 31573 GRB 220210A: BOOTES-5/JGT optical afterglow candidate
  
• 31572 GRB 220210A: Swift/BAT-GUANO localization
  
• 31571 Fermi GRB 220211A: Global MASTER-Net observations report
  
• 31570 GRB 220211A: Fermi GBM Final Real-time Localization
  
• 31569 Fermi GRB 220210A: Global MASTER-Net observations report
  
• 31568 GRB 220210A: Fermi GBM Final Real-time Localization
  
• 31567 GRB 210919A: Maidanak optical observations
  
• 31566 GRB 210919A: SPI-ACS/INTEGRAL observation and evaluation of Ep
  
• 31565 GRB 220209A: Fermi GBM Detection
  
• 31564 GRB 220209A: GECAM detection
  
• 31563 GRB 220209A: AGILE/MCAL detection
  
• 31562 Fermi GRB 220209A: Global MASTER-Net observations report
  
• 31561 GRB 220209A: Fermi GBM Final Real-time Localization
  
• 31560 IceCube-220205B: Upper limits from a search for additional neutrino events in IceCube
  
• 31559 IceCube-220205A: Upper limits from a search for additional neutrino events in IceCube
  
• 31558 Fermi-LAT Gamma-ray Observations of IceCube-220205B
  
• 31557 Fermi-LAT Gamma-ray Observations of IceCube-220205A
  
• 31556 IceCube-220205B: No neutrino counterpart candidates in ANTARES search
  
• 31555 Konus-Wind detection of GRB 220130A
  
• 31554 IceCube-220205B - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31553 Konus-Wind detection of GRB 220203A
  
• 31552 GRB 220203A: GECAM detection
  
• 31551 IceCube-220205A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31550 GRB 220203A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31549 IPN triangulation of GRB 220203A (short)
  
• 31548 IPN triangulation of GRB 220130A
  
• 31547 Swift Reaction Wheel Anomaly Update (4 Feb 2022)
  
• 31546 Fermi-LAT Gamma-ray Observations of IceCube-220202A
  
• 31545 IceCube-220202A: Upper limits from a search for additional neutrino events in IceCube
  
• 31544 GRB 211227A: Konus-Wind detection and joint Konus-Wind+Swift-BAT spectral analysis
  
• 31543 IceCube-220202A: IceCube observation of a high-energy neutrino candidate track-like event
  
• 31542 IceCube Alert 220202.49: Global MASTER-Net observations report
  
• 31541 GRB 220131B: Swift/BAT-GUANO detection outside the coded FOV
  
• 31540 GRB 220201A: Fermi GBM Final Localization
  
• 31539 GRB 220128A: AstroSat CZTI detection
  
• 31538 GRB 220130A: Fermi GBM Observation
  
• 31537 Konus-Wind detection of GRB 220128A
  
• 31536 IPN triangulation of GRB 220128A (long)
  
• 31535 Fermi GRB 220131A: Global MASTER-Net observations report
  
• 31534 GRB 220131B: GECAM detection
  
• 31533 GRB 220130A: GECAM detection
  
• 31532 GRB 220131A: Fermi GBM Final Real-time Localization
  
• 31531 Fermi GRB 220129A: Global MASTER-Net observations report
  
• 31530 GRB 220129A: Fermi GBM Final Real-time Localization
  
• 31529 IceCube-211208A: the optical observation of the candidate PKS0735+178
  
• 31528 GRB 220127A: GECAM detection
  
• 31527 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31526 Konus-Wind detection of GRB 220124A
  
• 31525 IPN triangulation of GRB 220124A
  
• 31524 GRB 220124A: GECAM detection
  
• 31523 Fermi trigger No 664738369: Global MASTER-Net observations report
  
• 31522 GRB 220117A, GROND observations
  
• 31521 GRB 220124A: AstroSat CZTI detection of a bright long GRB
  
• 31520 GRB 220117A: Terskol and AbAO optical upper limits
  
• 31519 GRB 220118A: TARGET optical upper limit
  
• 31518 GRB 220117B: TARGET optical upper limit
  
• 31517 GRB 220121B: GECAM detection
  
• 31516 Fermi-LAT-ANTARES 220121a: upper limits from a search for coincident neutrinos with IceCube
  
• 31515 AGILE observations of a bright burst from SGR 1935+2154
  
• 31514 Fermi-LAT-ANTARES 220121a Coincidence
  
• 31513 Konus-Wind detection of an intermediate flare from SGR 1935+2154 on January 20
  
• 31512 IPN triangulation of a bright burst from SGR 1935+2154
  
• 31511 GRB 220117A: Konus-Wind detection and joint Konus-Wind + Swift-BAT spectral analysis
  
• 31510 IPN triangulation of GRB 211226A
  
• 31509 GRB 220120A: Fermi GBM Final Localization
  
• 31508 GRB 220117C: Fermi GBM Observation
  
• 31507 GRB 220118A: 2.2m CAHA/CAFOS detections
  
• 31506 GRB 220118A: Fermi GBM detection
  
• 31505 GRB 220118A: COATLI Optical Observations
  
• 31504 GRB 220101A: KAO optical-R observation
  
• 31503 GRB 211221A: No V & R detection, KAO telescope
  
• 31502 GRB 220118A: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 31501 GRB 220117C: Swift/BAT-GUANO arcminute localization
  
• 31500 Swift currently in safe hold with science slews disabled
  
• 31499 GRB 220118A: Swift-BAT refined analysis
  
• 31498 GRB 220118A: Swift/UVOT Detection
  
• 31497 Konus-Wind observation of the recent SGR 1935+2154 activity
  
• 31496 GRB 220118A: GIT optical observations
  
• 31495 GRB 220118A: Enhanced Swift-XRT position
  
• 31494 Swift GRB220118.50: Global MASTER-Net observations report
  
• 31493 GRB 220118A: MITSuME Akeno optical observation
  
• 31492 GRB 220117B: z-band limit
  
• 31491 Swift GRB 220118A: Global MASTER-Net observations report
  
• 31490 GRB 220118A: Swift detection of a burst with an optical counterpart
  
• 31489 GRB 220118A: Fermi GBM Final Real-time Localization
  
• 31488 GRB 220117A: MITSuME Akeno optical upper limits
  
• 31487 Fermi GBM Sub-Threshold Detection of GRB 220117A
  
• 31486 GRB 220117B: Swift-BAT refined analysis
  
• 31485 GRB 220117A: Swift-BAT refined analysis
  
• 31484 IceCube-220115A: Upper limits from a search for additional neutrino events in IceCube
  
• 31483 GRB 220117B: Swift/UVOT Upper Limits
  
• 31482 GRB 220117A: Swift/UVOT Upper Limits
  
• 31481 GRB 220117A: LCO Optical Observations
  
• 31480 GRB 220117A: VLT/X-shooter optical afterglow and redshift
  
• 31479 Fermi-LAT Gamma-ray Observations of IceCube-220115A and detection of a new gamma-ray source, Fermi J2350.2+2620
  
• 31478 GRB 220117B: Swift-XRT refined Analysis
  
• 31477 GRB 220117A: Swift-XRT refined Analysis
  
• 31476 AMON IC_HAWC NuEm-220116A: No neutrino counterpart detected with ANTARES
  
• 31475 GRB 220117B: Nanshan/NEXT optical upper limit
  
• 31474 GRB 220117B: MITSuME Akeno optical upper limits
  
• 31473 GRB 220117B: Enhanced Swift-XRT position
  
• 31472 GRB 220117A: Enhanced Swift-XRT position
  
• 31471 GRB 220101A: TSHAO optical observation, Terskol, AbAO upper limits
  
• 31470 Swift GRB 220117A: Global MASTER-Net observations report
  
• 31469 Swift GRB 220117B: Global MASTER-Net observations report
  
• 31468 GRB 220117B: Swift detection of a burst
  
• 31467 GRB 220117A: Nanshan/NEXT optical observations and a nearby PanSTARRS source
  
• 31466 GRB 220117A: Swift detection of a burst
  
• 31465 GRB 220101A: The most powerful GRB and BDHN I in 26 years
  
• 31464 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31463 Fermi trigger No 663960124: Global MASTER-Net observations report
  
• 31462 Fermi trigger No 663967527: Global MASTER-Net observations report
  
• 31461 Fermi trigger No 663923149: Global MASTER-Net observations report
  
• 31460 Fermi trigger No 663899819: Global MASTER-Net observations report
  
• 31459 Fermi trigger No 663886592: Global MASTER-Net observations report
  
• 31458 Fermi trigger No 663966693: Global MASTER-Net observations report
  
• 31457 GRB 220115B: Fermi GBM Final Real-time Localization
  
• 31456 IceCube Alert 220115.51: Global MASTER-Net observations report
  
• 31455 Fermi trigger No 663927396: Global MASTER-Net observations report
  
• 31454 Fermi trigger No 663921434: Global MASTER-Net observations report
  
• 31453 GRB 210919A: LBT spectroscopic redshift of the host galaxy candidates
  
• 31452 GRB 220115A: Fermi GBM Final Real-time Localization
  
• 31451 IceCube-220115A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31450 Fermi Gamma-ray Burst Monitor trigger 663917434/220115230 is not a GRB
  
• 31449 GRB 220114A: Fermi GBM Final Localization
  
• 31448 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31447 Fermi trigger No 663763320: Global MASTER-Net observations report
  
• 31446 Fermi trigger No 663710289: Global MASTER-Net observations report
  
• 31445 Fermi-GBM Observations of Recent Bursting Activity from SGR J1935+2154
  
• 31444 AGILE observations of a burst from SGR 1935+2154
  
• 31443 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31442 GRB 220101A: continued 1.3m DFOT optical observations of a high-redshift afterglow
  
• 31441 Fermi trigger No 663669570: Global MASTER-Net observations report
  
• 31440 GRB 220111A: AstroSat CZTI detection
  
• 31439 Fermi trigger No 663658976: Global MASTER-Net observations report
  
• 31438 Fermi trigger No 663618072: Global MASTER-Net observations report
  
• 31437 Fermi GRB 220111A: Global MASTER-Net observations report
  
• 31436 Konus-Wind detection of GRB 220101A (correction to GCN 31433)
  
• 31435 GRB 220111A: BALROG localization (Fermi Trigger 663621714 / GRB 220111807)
  
• 31434 GRB 220111A: Fermi GBM Final Real-time Localization
  
• 31433 Konus-Wind detection of GRB 220101A
  
• 31432 Fermi Gamma-ray Burst Monitor trigger 220111325/663580106 is not a GRB
  
• 31431 GRB 220107A: SAO RAS optical observations
  
• 31430 Konus-Wind detection of GRB 220107B
  
• 31429 Konus-Wind detection of GRB 220107A
  
• 31428 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31427 Confirmation of the X-ray afterglow of GRB 220107B
  
• 31426 GRB 220107A: further SAO RAS optical observations
  
• 31425 GRB 220101A: Additional Liverpool telescope photometry
  
• 31424 Fermi trigger No 663406755: Global MASTER-Net observations report
  
• 31423 GRB 220107A: 6m BTA spectroscopic redshift
  
• 31422 GRB 220107A: SAO RAS optical observations
  
• 31421 GRB 220108A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31420 GRB 220101A: SAO RAS optical observations
  
• 31419 GRB 220107A: AbAO and Terskol optical observations
  
• 31418 GRB 220107B: MITSuME Akeno optical upper limits
  
• 31417 GRB 220107B: Nanshan/NEXT optical upper limits and host galaxy candidate
  
• 31416 GRB 220107A: Nanshan/NEXT optical observations
  
• 31415 GRB 220107A: Swift/UVOT Detection
  
• 31414 GRB 220107B: Fermi GBM observations
  
• 31413 GRB 220107A: MITSuME Akeno optical observation
  
• 31412 GRB 220107B: AstroSat CZTI detection
  
• 31411 GRB 220107B: Swift-XRT afterglow detection
  
• 31410 GRB 220107A: Swift-XRT afterglow detection
  
• 31409 GRB 220107B: Fermi-LAT detection
  
• 31408 GRB 220107A: AstroSat CZTI detection
  
• 31407 GRB 220107B: Tiled Swift observations
  
• 31406 GRB 220107A: Fermi GBM observations
  
• 31405 Fermi trigger No 663274898: Global MASTER-Net observations report
  
• 31404 GRB 220107A: Swift ToO observations
  
• 31403 Fermi GRB 220107A: Global MASTER-Net observations report
  
• 31402 GRB 220107A: Swift/BAT-GUANO arcminute localization
  
• 31401 GRB 220101A: Tautenburg observations
  
• 31400 GRB 220107A: BALROG localization (Fermi Trigger 663259536 / GRB 220107615)
  
• 31399 GRB 220107A: Fermi GBM Final Real-time Localization
  
• 31398 GRB 220101A: Continued Mondy optical observations
  
• 31397 GECAM observation of a burst from SGR J1555.2-5402
  
• 31396 GECAM detection of a short burst from SGR 1935+2154
  
• 31395 GRB 220101A: further TNG NIR observations
  
• 31394 GRB 220101A: continued 1.3m DFOT Optical Observations
  
• 31393 Fermi trigger No 663129379: Global MASTER-Net observations report
  
• 31392 GRB 220104A: Fermi GBM Observation
  
• 31391 GECAM observations of a series of bursts from SGR J1935+2154
  
• 31390 GRB 220101A: Mondy optical observations
  
• 31389 GRB 220101A: 3rd LCO Optical Observation
  
• 31388 GRB 220101A: 2.2m CAHA (+CAFOS) first day optical detection
  
• 31387 GRB 220101A: iTelescope optical observations
  
• 31386 GRB 211227A: Lijiang 2.4m Telescope Optical Observations
  
• 31385 GRB 220101A: VLA detection
  
• 31384 GRB 220101A: 1.3m DFOT observations
  
• 31383 GRB 220101A: LCO Continued Optical Observations
  
• 31382 GRB 220104A：GECAM detection
  
• 31381 Fermi GRB 220104A: Global MASTER-Net observations report
  
• 31380 GRB 220104A: Fermi GBM Final Real-time Localization
  
• 31379 GRB 211229B: Fermi GBM observation
  
• 31378 Fermi GRB 220103A: Global MASTER-Net observations report
  
• 31377 GRB 220103A: Fermi GBM Final Real-time Localization
  
• 31376 GRB 211227A: Gemini South Optical Observations
  
• 31375 GRB 211229B: Swift/BAT-GUANO detection outside the coded FOV
  
• 31374 Alert from the HAWC Burst Monitor HAWC-220103A
  
• 31373 GRB 220101A: TNG NIR afterglow detection
  
• 31372 GRB 220101A: ALMA detection
  
• 31371 GRB 220101A: LCO Optical Observations
  
• 31370 GRB 220101A: Tautenburg observations
  
• 31369 GRB 220101A: Swift-BAT refined analysis
  
• 31368 GRB 220101A: GMG observation (2nd epoch)
  
• 31367 GRB 211231A: AstroSat CZTI detection
  
• 31366 GRB 220101A: OASDG optical observations
  
• 31365 GRB 220101A : Eiso equals the maximum isotropic GRB energy
  
• 31364 GRB 220101A: GMG observation
  
• 31363 GRB 220101A: Asiago spectroscopic and photometric detection
  
• 31362 Fermi trigger No 662768315: Global MASTER-Net observations report
  
• 31361 GRB220101A: optical afterglow detection from Konkoly Observatory
  
• 31360 GRB 220101A: Fermi GBM Detection
  
• 31359 GRB 220101A: NOT redshift confirmation
  
• 31358 GRB 220101A: CAHA 2.2m/CAFOS detection
  
• 31357 GRB 220101A: Liverpool telescope imaging of a high-redshift afterglow
  
• 31356 GRB 220101A: THO optical observations
  
• 31355 GRB 220101A: Swift-XRT refined Analysis
  
• 31354 GRB 220101A: AGILE detection
  
• 31353 GRB 220101A: Xinglong-2.16m photometry and spectroscopy
  
• 31352 Swift GRB220101.22: Global MASTER-Net observations report
  
• 31351 GRB 220101: Swift/UVOT Detection
  
• 31350 GRB 220101A: Fermi-LAT detection
  
• 31349 GRB 220101A: Enhanced Swift-XRT position
  
• 31348 GRB 220101A: Correction to GCN 31347
  
• 31347 GRB 220101A: Swift detection of a burst with a bright optical counterpart
  
• 31346 IPN triangulation of GRB 211219A
  
• 31345 GRB 211231A: GECAM detection
  
• 31344 GRB 211229B: AGILE detection
  
• 31343 GRB 211231A: Fermi GBM Final Real-time Localization
  
• 31342 GRB 211229A: Swift-XRT and UVOT observations
  
• 31341 GRB 211227A: Deep early CAHA 2.2m/CAFOS observation
  
• 31340 GRB 211229A: Fermi GBM observation
  
• 31339 GRB 211229B: GECAM detection
  
• 31338 GRB 211229C: Swift/BAT-GUANO detection likely outside the coded FOV
  
• 31337 Fermi GRB 211229B: Global MASTER-Net observations report
  
• 31336 GRB 211229B: Fermi GBM Final Real-time Localization
  
• 31335 GRB 211229A: Swift ToO observations
  
• 31334 GRB 211229A: Swift/BAT-GUANO arcminute localization
  
• 31333 GRB 211227A: CALET Gamma-Ray Burst Monitor detection
  
• 31332 GRB 211225B: CALET Gamma-Ray Burst Monitor detection
  
• 31331 GRB 211229A: GECAM detection
  
• 31330 Fermi GRB 211229A: Global MASTER-Net observations report
  
• 31329 GRB 211229A: Fermi GBM Final Real-time Localization
  
• 31328 GRB 211227A: Swift/UVOT Upper Limits
  
• 31327 GRB 211227A: Swift-XRT refined Analysis
  
• 31326 GRB 211227A: Swift-BAT refined analysis
  
• 31325 Konus-Wind detection of the intermediate flare from SGR 1935+2154
  
• 31324 GRB 211227A: A possible short GRB with extended emission at z = 0.228?
  
• 31323 GRB 211227A: Liverpool Telescope upper limits
  
• 31322 GRB 211227A: Enhanced Swift-XRT position
  
• 31321 GRB 211227A: LCO Optical Observations
  
• 31320 GRB 211227A: Nanshan/NEXT optical observations and host galaxy candidate
  
• 31319 GRB 211227A: MAXI/GSC detection
  
• 31318 GRB 211227A: BOOTES-2/TELMA optical upper limit
  
• 31317 GRB 211221A: Swift/UVOT Upper Limits
  
• 31316 GRB 211227A: Swift detection of a burst
  
• 31315 Swift GRB211227.98: Global MASTER-Net observations report
  
• 31314 IceCube-20211216B: observations of SN2021gpw in the errorbox of the neutrino trigger
  
• 31313 GRB 211226A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31312 GRB 211225B: Swift-BAT refined analysis
  
• 31311 Fermi trigger No 662216114: Global MASTER-Net observations report
  
• 31310 GRB 211225A: MITSuME Akeno optical upper limits
  
• 31309 GRB 211226A: AGILE/MCAL detection of a burst
  
• 31308 Swift GRB 211225B: Global MASTER-Net observations report
  
• 31307 Fermi GRB 211225C: Global MASTER-Net observations report
  
• 31306 GRB 211225C: Fermi GBM Final Real-time Localization
  
• 31305 GRB 211225B: Swift detection of a burst
  
• 31304 MAXI GRB211225.14: Global MASTER-Net observations report
  
• 31303 GRB 211225A/MAXI J0827-071: MAXI/GSC detection
  
• 31302 Fermi trigger No 662084433: Global MASTER-Net observations report
  
• 31301 GRB 211224A: Fermi GBM Final Real-time Localization
  
• 31300 GRB 211106A: Third HST Observation
  
• 31299 GRB 211211A: observations with the 3.6m Devasthal Optical Telescope
  
• 31298 Fermi trigger No 662010159: Global MASTER-Net observations report
  
• 31297 GRB 211223C: Swift-BAT refined analysis
  
• 31296 AGILE observations of a bright burst from SGR 1935+2154
  
• 31295 GRB 211223C: BOOTES-4/MET optical upper limit
  
• 31294 Swift GRB 211223C: Global MASTER-Net observations report
  
• 31293 GRB 211223A: Insight-HXMT/HE detection
  
• 31292 Fermi GRB 211223B: Global MASTER-Net observations report
  
• 31291 Fermi GBM Sub-Threshold Detection of GRB 211221A
  
• 31290 Fermi GBM Sub-Threshold Detection of GRB 211207A
  
• 31289 GRB 211221A: Swift-BAT refined analysis
  
• 31288 GRB 211223C: Swift detection of a burst
  
• 31287 GRB 211223B: Fermi GBM Final Real-time Localization
  
• 31286 GRB 211223A: GECAM detection
  
• 31285 GRB 211221A: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 31284 GRB 211219B: AstroSat CZTI detection
  
• 31283 GRB 211219A: AstroSat CZTI detection
  
• 31282 Fermi GRB 211222A: Global MASTER-Net observations report
  
• 31281 GRB 211221A: Swift-XRT refined Analysis
  
• 31280 GRB 211222A: Fermi GBM Final Real-time Localization
  
• 31279 GRB 211221A: BOOTES-4/MET optical upper limit
  
• 31278 GRB 211218A: MITSuME Akeno optical upper limits
  
• 31277 GRB 211221A: MeerLICHT optical limits
  
• 31276 GRB 211221A: NOT optical limits
  
• 31275 GRB 211221A: Enhanced Swift-XRT position
  
• 31274 Swift GRB 211221A: Global MASTER-Net observations report
  
• 31273 GRB 211221A: Swift detection of a burst
  
• 31272 IceCube-211216B: No significant detection in HAWC
  
• 31271 IceCube-211216A: No significant detection in HAWC
  
• 31270 GRB 211219A: AGILE detection
  
• 31269 GRB 211219A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31268 Fermi GRB 211219B: Global MASTER-Net observations report
  
• 31267 GRB 211219B: Fermi GBM Final Real-time Localization
  
• 31266 Fermi GRB 211219A: Global MASTER-Net observations report
  
• 31265 GRB 211219A: Fermi GBM Final Real-time Localization
  
• 31264 GRB 211211A: MMT/MMIRS Observations Indicate Fading of K-band Source
  
• 31263 GRB 211216A: Fermi GBM observation
  
• 31262 IceCube-211216B: No neutrino counterpart candidates in ANTARES search
  
• 31261 GRB 211218A, MAXI J0909-041: MAXI/GSC detection
  
• 31260 MAXI GRB211218.04: Global MASTER-Net observations report
  
• 31259 GRB 211106A: XMM-Newton monitoring campaign detections
  
• 31258 Fermi-LAT Gamma-ray Observations of IceCube-211216B
  
• 31257 Fermi-LAT Gamma-ray Observations of IceCube-211216A
  
• 31256 IceCube-211216B: Upper limits from Fermi-GBM Observations
  
• 31255 IceCube-211216A: Upper limits from Fermi-GBM Observations
  
• 31254 IceCube-211216A: Upper limits from a search for additional neutrino events in IceCube
  
• 31253 Fermi trigger No 661417475: Global MASTER-Net observations report
  
• 31252 IceCube-211216A: No neutrino counterpart candidates in ANTARES search
  
• 31251 GRB 211217A: GECAM detection
  
• 31250 GRB 211216A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31249 IceCube-211216B - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31248 IceCube Alert 211216.99: Global MASTER-Net observations report
  
• 31247 Fermi GRB 211216B: Global MASTER-Net observations report
  
• 31246 GRB 211216B: GECAM detection
  
• 31245 IceCube Alert 211216.30: Global MASTER-Net observations report
  
• 31244 GRB 211216B: Fermi GBM Final Real-time Localization
  
• 31243 IceCube-211216A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 31242 GRB 211211A: TNG NIR observations
  
• 31241 IceCube-211216A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31240 GRB 211216A: GECAM detection
  
• 31239 GRB 211216A: BALROG localization (Fermi Trigger 661329957 / GRB 211216282)
  
• 31238 Fermi GRB 211216A: Global MASTER-Net observations report
  
• 31237 GRB 211216A: Fermi GBM Final Real-time Localization
  
• 31236 GRB 211211A: Insight-HXMT/HE detection
  
• 31235 GRB 211211A - Gemini K-band detection
  
• 31234 GRB 211211A: SAO RAS optical observations
  
• 31233 GRB 211211A: AbAO optical observations
  
• 31232 GRB 211211A: GMG upper limit
  
• 31231 Chandra observation of GW170817 at ~1575 days since merger (all epochs)
  
• 31230 GRB 211211A: redshift estimation and SPI-ACS/INTEGRAL detection
  
• 31229 GRB 211211A: Very fast decay observed from CAFOS/2.2mCAHA
  
• 31228 GRB 211211A: Further observations from CAFOS/2.2m CAHA
  
• 31227 GRB 211211A: HCT and GIT optical follow up observations
  
• 31226 GRB 211211A: CALET Gamma-Ray Burst Monitor detection
  
• 31225 IceCube-211208A: No neutrino counterpart detected with ANTARES
  
• 31224 Fermi GRB 211212A: Global MASTER-Net observations report
  
• 31223 GRB 211211A: incorrect E_iso value in GCN 31221
  
• 31222 GRB 211211A: Swift/UVOT detection
  
• 31221 GRB 211211A: NOT optical spectroscopy
  
• 31220 GRB 211211B: GECAM detection
  
• 31219 Fermi GRB 211212B: Global MASTER-Net observations report
  
• 31218 GRB 211211A: Afterglow detection from CAFOS/2.2m CAHA
  
• 31217 GRB 211211A: MITSuME Akeno optical observation
  
• 31216 Swift GRB 211211A: Global MASTER-Net observations report
  
• 31215 GRB 211212B: Fermi GBM Final Real-time Localization
  
• 31214 GRB 211211A: LCO Optical Observations
  
• 31213 GRB 211211A: Nanshan/NEXT optical observations
  
• 31212 GRB 211211A: Swift-XRT refined Analysis
  
• 31211 GRB 211212A: Fermi GBM Final Real-time Localization
  
• 31210 GRB 211211A: Fermi GBM observation
  
• 31209 GRB 211211A: Swift-BAT refined analysis
  
• 31208 Fermi GRB 211211B: Global MASTER-Net observations report
  
• 31207 GRB 211211B: Fermi GBM Final Real-time Localization
  
• 31206 Fermi GRB 211211A: Global MASTER-Net observations report
  
• 31205 GRB 211211A: Enhanced Swift-XRT position
  
• 31204 GRB 211207A: Swift/UVOT Detection
  
• 31203 GRB 211211A: KAIT Optical Afterglow Candidate
  
• 31202 GRB 211211A: Swift detection of a bright burst
  
• 31201 GRB 211211A: Fermi GBM Final Real-time Localization
  
• 31200 Fermi trigger No 660868196: Global MASTER-Net observations report
  
• 31199 IceCube-211208A: No significant detection in HAWC
  
• 31198 AMON NuEm-211020A: No neutrino counterpart detected with ANTARES
  
• 31197 Fermi trigger No 660736561: Global MASTER-Net observations report
  
• 31196 GRB 211130A: MeerLICHT identification of possible afterglow candidate
  
• 31195 IceCube-211208A: Upper limits from a search for additional neutrino events in IceCube
  
• 31194 Fermi-LAT Gamma-ray Observations of IceCube-211208A
  
• 31193 IceCube-211208A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 31192 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-211209A
  
• 31191 IceCube-211208A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31190 IceCube Alert 211208.84: Global MASTER-Net observations report
  
• 31189 GRB 211207A: Swift-BAT refined analysis
  
• 31188 GRB 211207A: VLT/X-shooter redshift
  
• 31187 Chandra observation of GW170817 at ~1573 days since merger (Epoch 1 of 4)
  
• 31186 GRB 211204C: Fermi GBM detection
  
• 31185 GRB 211207A: Swift-XRT refined Analysis
  
• 31184 GRB 211207A: Enhanced Swift-XRT position
  
• 31183 Swift GRB 211207A: Global MASTER-Net observations report
  
• 31182 GRB 211207A: Swift detection of a burst with an optical counterpart
  
• 31181 GRB 211206A: Not observable by Fermi-GBM
  
• 31180 GRB 211206A: AstroSat CZTI detection
  
• 31179 GRB 211206B: AstroSat CZTI detection
  
• 31178 GRB 211204C: AstroSat CZTI detection
  
• 31177 IPN triangulation of GRB 211204C
  
• 31176 GRB 211206A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31175 GRB 211206A: AGILE/MCAL detection of a burst
  
• 31174 GRB 211204C: Swift/BAT-GUANO detection outside the coded FOV
  
• 31173 GRB 211204C: GECAM detection
  
• 31172 Fermi GRB 211204C: Global MASTER-Net observations report
  
• 31171 GRB 211204C: Fermi GBM Final Real-time Localization
  
• 31170 Fermi GRB 211204B: Global MASTER-Net observations report
  
• 31169 GRB 211204B: Fermi GBM Final Real-time Localization
  
• 31168 Fermi GRB 211204A: Global MASTER-Net observations report
  
• 31167 GRB 211204A: Fermi GBM Final Real-time Localization
  
• 31166 GRB 211124A: Fermi GBM Observation
  
• 31165 Swift Trigger 1086826 (possible GRB 211203A) is likely not an astrophysical event
  
• 31164 Swift GRB 211203A: Global MASTER-Net observations report
  
• 31163 Fermi GBM Upper limits for GRB 211203A
  
• 31162 Konus-Wind detection of GRB 211130A
  
• 31161 IPN triangulation of GRB 211130A
  
• 31160 GRB 211203A: Swift detection of a burst
  
• 31159 GRB 211201A: GECAM detection
  
• 31158 GRB 211201A: Swift/BAT-GUANO detection likely outside the coded FOV
  
• 31157 GRB 211106A: Second HST Observation
  
• 31156 Fermi GRB 211201A: Global MASTER-Net observations report
  
• 31155 GRB 211201A: Fermi GBM Final Real-time Localization
  
• 31154 Fermi GRB 211130A: Global MASTER-Net observations report
  
• 31153 IceCube-211125A: No significant detection in HAWC
  
• 31152 GRB 211130A: BALROG localization (Fermi Trigger 659978192 / GRB 211130636)
  
• 31151 GRB 211130A: Fermi GBM Final Real-time Localization
  
• 31150 GRB 211106A: GECAM detection
  
• 31149 GRB 211129A: Swift-BAT refined analysis
  
• 31148 GRB 211129A: Swift-XRT refined Analysis
  
• 31147 GRB 211129A: Swift/UVOT Upper Limits
  
• 31146 GRB 211106A: HST Observations
  
• 31145 GRB 211106A: Chandra Observations
  
• 31144 IceCube-Cascade 211128A: Upper limits from a search for additional neutrino events in IceCube
  
• 31143 IceCube-211125A: Upper limits from a search for additional neutrino events in IceCube
  
• 31142 GRB 211129A: Fermi GBM observation
  
• 31141 Swift GRB 211129A: Global MASTER-Net observations report
  
• 31140 GRB 211129A: Nanshan/NEXT optical upper limit
  
• 31139 GRB 211129A: Enhanced Swift-XRT position
  
• 31138 IPN triangulation of GRB 211118A
  
• 31137 GRB 211129A: MITSuME Akeno optical upper limits
  
• 31136 GRB 211129A: Swift detection of a burst
  
• 31135 IceCube-211125A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 31134 GRB 211023A: Xinglong 2.16m optical observations
  
• 31133 GRB 211023A: Xinglong 2.16m optical observations
  
• 31132 Fermi-LAT Gamma-ray Observations of IceCube-211125A
  
• 31131 GRB 211120548: Fermi GBM observation
  
• 31130 Konus-Wind detection of GRB 211120A
  
• 31129 IPN triangulation of GRB 211120A
  
• 31128 IceCube-211125A: No neutrino counterpart detected with ANTARES
  
• 31127 Chandra observations of GRB 210905A
  
• 31126 IceCube-211125A: IceCube observation of a high-energy neutrino candidate track-like event
  
• 31125 GRB 211118A: Fermi GBM detection
  
• 31124 IceCube Alert 211125.27: Global MASTER-Net observations report
  
• 31123 Fermi-LAT Gamma-ray Observations of IceCube-211123A
  
• 31122 IceCube-211123A: Upper limits from a search for additional neutrino events in IceCube
  
• 31121 IceCube-211123A: INTEGRAL was inactive at the time of the event
  
• 31120 IceCube-211123A: Upper limits from Fermi-GBM Observations
  
• 31119 IceCube-211117A: not observable by Fermi-GBM
  
• 31118 IceCube-211116A: not observable by Fermi-GBM
  
• 31117 IceCube-211023A: not observable by Fermi-GBM
  
• 31116 IPN triangulation of GRB 211124A (short)
  
• 31115 HAWC-211123A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 31114 HAWC-211123A: not observable by Fermi-GBM
  
• 31113 GRB 211124A: Swift/BAT-GUANO detection of a short burst outside the coded FOV
  
• 31112 IceCube Alert 211123.60: Global MASTER-Net observations report
  
• 31111 HAWC-211123A: No neutrino counterpart detected with ANTARES
  
• 31110 IceCube-211123A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 31109 Fermi trigger No 659413798: Global MASTER-Net observations report
  
• 31108 Trigger_21473: Tiled Swift observations
  
• 31107 GRB 211023B: LBT likely spectroscopic redshift of the host galaxy
  
• 31106 Alert from the HAWC Burst Monitor HAWC-211123A
  
• 31105 GRB 211120A: AGILE detection
  
• 31104 GRB 211120A: AstroSat CZTI detection
  
• 31103 Fermi trigger No 659183098: Global MASTER-Net observations report
  
• 31102 Fermi trigger No 659106591: Global MASTER-Net observations report
  
• 31101 GRB 211120B: Swift/BAT-GUANO detection outside the coded FOV
  
• 31100 GRB 211120A: GECAM detection
  
• 31099 GRB 211118A: AstroSat CZTI detection
  
• 31098 GRB 211023A: optical observations and photometric evidence of supernova
  
• 31097 Fermi-LAT Gamma-ray Observations of IceCube-211117A
  
• 31096 GRB211118A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31095 Fermi trigger No 658971499: Global MASTER-Net observations report
  
• 31094 Search for counterpart to IceCube-211117A with ANTARES
  
• 31093 IceCube-211117A : IceCube observation of a high-energy neutrino candidate track-like event
  
• 31092 IceCube-211116A: Upper limits from a search for additional neutrino events in IceCube
  
• 31091 Fermi-LAT Gamma-ray Observations of IceCube-211116A
  
• 31090 IceCube-211116A: No neutrino counterpart detected with ANTARES
  
• 31089 IceCube Alert 211116.44: Global MASTER-Net observations report
  
• 31088 Fermi trigger No 658755664: Global MASTER-Net observations report
  
• 31087 Fermi trigger No 658764238: Global MASTER-Net observations report
  
• 31086 Konus-Wind detection of GRB 211107B
  
• 31085 IceCube-211116A : IceCube observation of a high-energy neutrino candidate track-like event
  
• 31084 GRB 211115A: CALET Gamma-Ray Burst Monitor detection
  
• 31083 Fermi trigger No 658686687: Global MASTER-Net observations report
  
• 31082 GRB 211115A: MAXI/GSC detection
  
• 31081 GRB 211023A: classification and SPI-ACS/INTEGRAL registration
  
• 31080 Fermi GRB 211112A: Global MASTER-Net observations report
  
• 31079 GRB 211106A: Swift/UVOT upper limits
  
• 31078 IPN triangulation of GRB 211106A (short)
  
• 31077 GRB 211112A: Fermi GBM Final Real-time Localization
  
• 31076 GRB 211110A: AstroSat CZTI detection
  
• 31075 Short GRB 211106A: spectroscopy of galaxies in the field
  
• 31074 GRB 211110A: GECAM detection
  
• 31073 Fermi trigger No 658214822: Global MASTER-Net observations report
  
• 31072 GRB 211107B: Swift-XRT afterglow detection
  
• 31071 GRB 211107A: GECAM detection
  
• 31070 GRB 211106A: VLT/FORS2 optical observations
  
• 31069 GRB 211106A, GROND observations
  
• 31068 GRB 211106A: Swift-XRT afterglow detection
  
• 31067 Fermi GRB 211109B: Global MASTER-Net observations report
  
• 31066 GRB 211023A: SAO RAS optical observations
  
• 31065 Mistaken submission removed.
  
• 31064 GRB 211107B: Swift-XRT observations
  
• 31063 MeerLICHT follow-up of GRB 211106A
  
• 31062 GRB 211109C: GECAM detection
  
• 31061 GRB 211107B: Swift ToO observations
  
• 31060 GRB 211109B: Fermi GBM Final Real-time Localization
  
• 31059 Fermi GRB 211109A: Global MASTER-Net observations report
  
• 31058 GRB 211109A: Fermi GBM Final Real-time Localization
  
• 31057 GRB 211107B: Swift/BAT detection
  
• 31056 GRB 211023A: A BdHN of type I
  
• 31055 Fermi GBM Sub-Threshold Detection of GRB 211106A
  
• 31054 Konus-Wind detection of GRB 211106A
  
• 31053 GRB 211023A: BTA spectroscopic redshift
  
• 31052 GRB 211107A: Fermi GBM Final Real-time Localization
  
• 31051 GRB 211106A: Swift-XRT observations
  
• 31050 GRB 211106A: Swift ToO observations
  
• 31049 GRB 211106A: Swift/BAT-GUANO candidate arcminute localization of a short burst
  
• 31048 GRB 211105A: MASTER optical inspection
  
• 31047 GRB 211105A: Swift/BAT-GUANO detection outside the coded FOV
  
• 31046 GRB 211105A: GECAM detection
  
• 31045 Swift Trigger 1082569 is probably not a GRB
  
• 31044 GRB 211105A: AGILE detection of a burst
  
• 31043 Fermi GBM trigger 657780594/211105201 is not a GRB
  
• 31042 GRB 211023A: optical detection by SBT in Ondrejov
  
• 31041 GRB 211023A: continued 1.3m DFOT Optical Observations and possible jet break
  
• 31040 Fermi trigger No 657742914: Global MASTER-Net observations report
  
• 31039 GRB 211104A: Fermi GBM Final Real-time Localization
  
• 31038 GRB 211023B: Subaru optical observation
  
• 31037 GRB 211024A: MITSuME Akeno optical observation
  
• 31036 GCN Viewer Now Available
  
• 31035 GRB 211102B: GECAM detection
  
• 31034 Fermi GRB 211102A: Global MASTER-Net observations report
  
• 31033 GRB 211102B: BALROG localization (Fermi Trigger 657554740 / GRB 211102587)
  
• 31032 GRB 211102B: Fermi GBM Final Real-time Localization
  
• 31031 GRB 211023B: MITSuME Akeno optical upper limits
  
• 31030 GRB 211102A: BALROG localization (Fermi Trigger 657533168 / GRB 211102338)
  
• 31029 GRB 211102A: Fermi GBM Final Real-time Localization
  
• 31028 GRB 211024B: Optical afterglow observation by Ondrejov D50
  
• 31027 GRB 211024A: 1.3m DFOT observations
  
• 31026 Fermi GRB 211031A: Global MASTER-Net observations report
  
• 31025 GRB 211031A: Fermi GBM Final Real-time Localization
  
• 31024 IPN triangulation of GRB 211022A
  
• 31023 GRB 211023A: 1.3m DFOT Optical Observations
  
• 31022 Konus-Wind detection of GRB 211023A
  
• 31021 GRB 2121023B: 6 GHz VLA radio upper limit
  
• 31020 GRB 211023A: Terskol optical observations
  
• 31019 AMON NuEm-211020A: No Candidate Counterparts from Swift-XRT follow up observations
  
• 31018 GRB 211023A: continued Mondy optical observations
  
• 31017 GRB 211024A: Swift-XRT source 4 is not an afterglow.
  
• 31016 GRB 211023B: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 31015 Fermi GRB 211027A: Global MASTER-Net observations report
  
• 31014 GRB 211024A: Possible afterglow candidate from GIT
  
• 31013 GRB 211024A: Swift-XRT observations
  
• 31012 GRB 211027A: Fermi GBM Final Real-time Localization
  
• 31011 GRB 211024A: Fermi GBM detection
  
• 31010 GRB 211018A: Swift-XRT observations
  
• 31009 GRB 211025A: Optical Afterglow Detection
  
• 31008 GRB211023A: optical afterglow detection from Konkoly Observatory
  
• 31007 GRB 211024A: Swift ToO observations
  
• 31006 GRB 211024A: Swift/BAT-GUANO detection and candidate arcminute localization of a short burst
  
• 31005 GRB 211024B: Swift/UVOT detection
  
• 31004 GRB 211023A: Mondy optical observations
  
• 31003 GRB 211023B: Mondy optical afterglow confirmation
  
• 31002 GRB 211023B: Gemini-North Optical Observations
  
• 31001 Swift GRB 211025A: Global MASTER-Net observations report
  
• 31000 GRB 211023B: LDT Optical Afterglow Detection
  
• 30999 IceCube-211023A: Upper limits from a search for additional neutrino events in IceCube
  
• 30998 Correction to GCN 30965: GRB 211023A: Fermi GBM detection
  
• 30997 GRB 211025A: Swift-BAT refined analysis
  
• 30996 GRB 211025A: Swift-XRT refined Analysis
  
• 30995 GRB 211024B: CAHA 2.2m Detection; ultra-long GRB?
  
• 30994 GRB 211024B: Swift-XRT refined Analysis
  
• 30993 IPN Triangulation of GRB 211019A
  
• 30992 Possible Short GRB 211023B: CAHA 2.2m Detection
  
• 30991 GRB 211025A: Swift/UVOT Detection
  
• 30990 GRB 211023A: 1.5m OSN optical observation
  
• 30989 GRB 211024B: Swift-BAT refined analysis
  
• 30988 GRB 210610B: Sintesz-Newton/CrAO optical observations
  
• 30987 GRB 211025A: Enhanced Swift-XRT position
  
• 30986 GRB 211025A: Swift detection of a burst
  
• 30985 GECAM detection of a short burst probably from SGR J1555.2-5402
  
• 30984 GRB 211024B: Nanshan/NEXT optical afterglow detection
  
• 30983 GRB 210919A: FORS2/VLT observations
  
• 30982 GRB 211023A: OAJ Bright Afterglow Confirmation
  
• 30981 Swift GRB 211024B: Global MASTER-Net observations report
  
• 30980 GRB 211024B: Swift detection of a burst
  
• 30979 GRB 211023B: Swift-BAT refined analysis
  
• 30978 Fermi-LAT Gamma-ray Observations of IceCube-211023A
  
• 30977 GRB 211023A: MASTER OT J045237.07+851925.2 - optical counterpart discovery
  
• 30976 GRB 211023B: BOOTES-4/MET and 1.5m OSN optical upper limit
  
• 30975 GRB 211023B: Swift/UVOT Detection
  
• 30974 GRB 211024A: GECAM detection
  
• 30973 GRB 211023B: RATIR Optical and NIR Upper Limits
  
• 30972 GRB 211023B: TSHAO optical observation
  
• 30971 IceCube-211023A: No neutrino counterpart detected with ANTARES
  
• 30970 Fermi GRB 211023A: Global MASTER-Net observations report
  
• 30969 GRB 211023A: AGILE detection
  
• 30968 GRB 211022A: AstroSat CZTI detection
  
• 30967 GRB 211023B: Swift-XRT refined Analysis
  
• 30966 GRB 211023B: Enhanced Swift-XRT position
  
• 30965 GRB 211023A: Fermi GBM detection
  
• 30964 Swift GRB 211023B: Global MASTER-Net observations report
  
• 30963 Fermi GRB 211024A: Global MASTER-Net observations report
  
• 30962 GRB 211024A: Fermi GBM Final Real-time Localization
  
• 30961 GRB 211023A: Fermi-LAT detection
  
• 30960 GRB 211023B: Swift detection of a possibly short burst with an optical counterpart
  
• 30959 IceCube Alert 211023.36: Global MASTER-Net observations report
  
• 30958 GRB 211023A: Fermi GBM Final Real-time Localization
  
• 30957 IceCube-211023A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30956 IPN Triangulation of GRB 210927B
  
• 30955 GRB 211022A: GECAM detection
  
• 30954 AMON IC_HAWC NuEm-211020A: No neutrino counterpart detected with ANTARES
  
• 30953 GRB 211018A: Swift ToO observations
  
• 30952 GRB 211021A: BALROG localization (Fermi Trigger 656506979 / GRB 211021460)
  
• 30951 Fermi trigger No 656506979: Global MASTER-Net observations report
  
• 30950 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-211020A
  
• 30949 BepiColombo MGNS joins the IPN
  
• 30948 Fermi trigger No 656268212: Global MASTER-Net observations report
  
• 30947 GRB 211018A: Fermi GBM observation
  
• 30946 GRB 211019A: Detection by GRBAlpha
  
• 30945 GRB 211018A: Detection by GRBAlpha
  
• 30944 Fermi GRB 211019A: Global MASTER-Net observations report
  
• 30943 GRB 211018A: Fermi-LAT detection
  
• 30942 GRB 211019A: BALROG localization (Fermi Trigger 656315976 / GRB 211019250)
  
• 30941 GRB 211019A: Fermi GBM Final Real-time Localization
  
• 30940 Fermi trigger No 656288898: Global MASTER-Net observations report
  
• 30939 Swift GRB211017.99: Global MASTER-Net observations report
  
• 30938 Integral GRB211016.42: Global MASTER-Net observations report
  
• 30937 IceCube-210922A: Hard X-ray flux limit for JCMT/SCUBA2 source from NuSTAR observations
  
• 30936 Swift trigger 1078701: MITSuME Akeno optical upper limits
  
• 30935 Fermi trigger No 655673024: Global MASTER-Net observations report
  
• 30934 GRB 210919A: LDT optical observations and candidate host galaxies
  
• 30933 IceCube-20210922A: No optical counterparts found by MITSuME observations
  
• 30932 Swift Trigger 1078701: Mondy, CrAO, AbAO observations, possible optical counterpart
  
• 30931 Fermi trigger No 655646385: Global MASTER-Net observations report
  
• 30930 Swift GRB211010.45: Global MASTER-Net observations report
  
• 30929 Swift Trigger 1078701 is probably not a GRB
  
• 30928 Fermi Gamma-ray Burst Monitor trigger 211008665/655401471 is not a GRB
  
• 30927 IceCube-20210922A: DESNU Optical counterpart candidate from 5 nights of DECam observations
  
• 30926 GRB 211008A: BALROG localization (Fermi Trigger 655401471 / GRB 211008665)
  
• 30925 Fermi trigger No 655401471: Global MASTER-Net observations report
  
• 30924 GRB 210928A: MeerKAT detection
  
• 30923 IceCube-210922A: DESI Observations
  
• 30922 GECAM observation of a burst from SGR J1555.2-5402
  
• 30921 Konus-Wind detection of GRB 210928A
  
• 30920 Fermi trigger No 654854799: Global MASTER-Net observations report
  
• 30919 Correction to GCN 30915: GRB 210928A: Swift-XRT analysis
  
• 30918 GRB 210928A: Kinder SLT-40cm optical limits
  
• 30917 GRB 210930A: Swift-BAT refined analysis
  
• 30916 SGR 1935+2154: Swift/BAT-GUANO detection and arcminute localization
  
• 30915 GRB 210928A: Swift-XRT analysis (replaces GCN 30914)
  
• 30914 Retracted
  
• 30913 GRB 210928A: Fermi GBM observation
  
• 30912 GRB 210928A: Fermi-LAT detection
  
• 30911 Swift GRB211001.03 / trigger 1076121 : MASTER OT retraction
  
• 30910 GRB 210927B: GECAM detection
  
• 30909 GRB 210930A: CAHA 2.2m telescope optical limit
  
• 30908 GRB 210927A: GIT optical follow-up of ZTF21acdwctm.
  
• 30907 Fermi trigger No 654739449: Global MASTER-Net observations report
  
• 30906 Swift GRB211001.03: Global MASTER-Net observations report
  
• 30905 Swift Trigger 1076121 is not a GRB
  
• 30904 Swift GRB211001.03: Global MASTER-Net OT detection
  
• 30903 GRB 210930A: Swift/UVOT Upper Limits
  
• 30902 GRB 210930A: Swift-XRT refined Analysis
  
• 30901 Swift GRB 210930A: Global MASTER-Net observations report
  
• 30900 GRB 210930A: Enhanced Swift-XRT position
  
• 30899 Fermi trigger No 654658271: Global MASTER-Net observations report
  
• 30898 Fermi GRB 210929B: Global MASTER-Net observations report
  
• 30897 GRB 210930A: Swift detection of a burst
  
• 30896 GRB 210929B: Fermi GBM Final Real-time Localization
  
• 30895 Fermi-LAT Gamma-ray Observations of IceCubeCascade-210926A
  
• 30894 GRB 210929A: Fermi GBM Final Real-time Localization
  
• 30893 GRB 210927A: Zwicky Transient Facility Follow-Up of a Fermi Short GRB (Trigger 654396242)
  
• 30892 GRB 210925B: AstroSat CZTI detection
  
• 30891 IceCube-210922A: SMA observation for the JCMT candidate
  
• 30890 IPN triangulation of GRB 210925B
  
• 30889 GRB 210926A: AstroSat CZTI detection
  
• 30888 GRB 210919A: iTelescope T-11 upper limits
  
• 30887 IceCube-210926A: No neutrino counterpart candidates in ANTARES search
  
• 30886 GRB 210926A: GECAM detection
  
• 30885 GRB 210927A: Fermi GBM Final Real-time Localization
  
• 30884 GRB 210919A OSN 1.5m Source Confirmation
  
• 30883 GRB 210919A CAHA 2.2m Observations: Afterglow/Host Galaxy Candidate
  
• 30882 IceCube-210922A: JCMT/SCUBA2 observations
  
• 30881 GRB 210925A: GECAM detection
  
• 30880 GRB 210925A: Fermi GBM Final Real-time Localization
  
• 30879 GRB 210919A: Chandra rapid ToO upper limit
  
• 30878 GRB 210924A: Fermi GBM Final Real-time Localization
  
• 30877 IceCube-210922A: No Candidate Counterparts from Swift/XRT follow up observations
  
• 30876 IceCube-210922A: No significant detection in HAWC
  
• 30875 IceCube-210922A: No neutrino counterpart candidates in ANTARES search
  
• 30874 GRB 210923B: GECAM detection
  
• 30873 Retraction of Fermi GBM GRB 210923A: the trigger is not a GRB
  
• 30872 IceCube-210922A: Upper limits from a search for additional neutrino events in IceCube
  
• 30871 IceCube-210922A: Upper limits from Fermi-GBM Observations
  
• 30870 IceCube-210922A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 30869 GECAM observations of a series of bursts from SGR J1935+2154 (2021-09-15T14 to 2021-09-23T14)
  
• 30868 GRB 210919A: DECam Upper Limits
  
• 30867 Fermi-LAT Gamma-ray Observations of IceCube-210922A
  
• 30866 Konus-Wind detection of a burst from SGR 1935+2154 on 2021 September 22
  
• 30865 GRB 210923A: Fermi GBM Final Real-time Localization
  
• 30864 IceCube Alert 210922.76: Global MASTER-Net observations report
  
• 30863 GRB 210919A: Swift-BAT refined analysis
  
• 30862 IceCube-210922A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30861 GRB 210912A: LBT optical observations
  
• 30860 GRB 210919A: Lowell Discovery Telescope upper limits (correction to GCN 30859)
  
• 30859 GRB 210919a: Lowell Discovery Telescope upper limits
  
• 30858 GRB210919A: Keck NIRC2 Kp band upper limits
  
• 30857 GRB 210919A: Swift/UVOT Upper Limits
  
• 30856 GRB 210919A: LOAO and LSGT optical upper limits
  
• 30855 GRB 210919A: MITSuME Akeno optical upper limits
  
• 30854 GRB 210919A: Swift-XRT refined Analysis
  
• 30853 GRB 210919B: Fermi GBM Final Real-time Localization
  
• 30852 GRB 210919A: NOT upper limits
  
• 30851 GRB 210919A: AbAO optical upper limit
  
• 30850 GRB 210919A: Enhanced Swift-XRT position
  
• 30849 GRB 210919A: LCO Optical Upper Limit
  
• 30848 GRB 210919A: BOOTES-2/TELMA optical upper limit
  
• 30847 Swift GRB 210919A: Global MASTER-Net observations report
  
• 30846 GRB 210919A: Swift detection of a short burst
  
• 30845 Swift trigger 1073821: detection of IGR J16418-4532
  
• 30844 GRB 210912A: BOOTES-5/JGT optical afterglow candidate (Correction to GCNC 30823)
  
• 30843 GRB 210917A: Fermi GBM Final Real-time Localization
  
• 30842 GRB 210812A is not a compelling example of a lensed GRB
  
• 30841 GECAM observations of bursts from SGR J1935+2154 (2021-09-13T01 to 2021-09-15T14)
  
• 30840 GRB 210909A: Detection by GRBAlpha
  
• 30839 GRB 210912A: Swift-BAT refined analysis
  
• 30838 Konus-Wind observation of the recent SGR 1935+2154 activity
  
• 30837 GRB 210912A: Tautenburg observations
  
• 30836 GECAM observations of bursts from SGR J1935+2154 (2021-09-12T05 to 2021-09-13T01)
  
• 30835 AGILE observations of two bright bursts from SGR 1935+2154
  
• 30834 GRB 210912A: CAHA 2.2m Detection
  
• 30833 GRB 210912A: Swift-XRT refined Analysis
  
• 30832 GRB 210912A: Swift/UVOT Detection
  
• 30831 Fermi GBM observation of another bright burst in the direction of SGR 1935+2154
  
• 30830 GRB 210912A: Enhanced Swift-XRT position
  
• 30829 GRB 210912A: Host-galaxy candidate in PanSTARRS
  
• 30828 Fermi trigger No 653151835: Global MASTER-Net observations report
  
• 30827 Fermi trigger No 653124492: Global MASTER-Net observations report
  
• 30826 Fermi trigger No 653122278: Global MASTER-Net observations report
  
• 30825 GRB 210912A: Mondy optical afterglow confirmation
  
• 30824 Swift GRB 210912A: Global MASTER-Net observations report
  
• 30823 GRB 210912A: BOOTES-5/JGT optical afterglow candidate
  
• 30822 GECAM observations of bursts from SGR J1935+2154 (2021-09-11T07 to 2021-09-12T08)
  
• 30821 GRB 210912B: Fermi GBM Final Real-time Localization
  
• 30820 GRB 210912A: Swift detection of a burst
  
• 30819 Fermi trigger No 653093506: Global MASTER-Net observations report
  
• 30818 Fermi trigger No 653066776: Global MASTER-Net observations report
  
• 30817 Fermi trigger No 653084584: Global MASTER-Net observations report
  
• 30816 Fermi trigger No 653083551: Global MASTER-Net observations report
  
• 30815 Fermi trigger No 653079281: Global MASTER-Net observations report
  
• 30814 Fermi trigger No 653066130: Global MASTER-Net observations report
  
• 30813 Fermi trigger No 653072474: Global MASTER-Net observations report
  
• 30812 Fermi trigger No 653071808: Global MASTER-Net observations report
  
• 30811 Fermi trigger No 653054042: Global MASTER-Net observations report
  
• 30810 Fermi trigger No 653049776: Global MASTER-Net observations report
  
• 30809 Fermi trigger No 653022153: Global MASTER-Net observations report
  
• 30808 Fermi trigger No 653031163: Global MASTER-Net observations report
  
• 30807 Swift GRB210910.42: Global MASTER-Net observations report
  
• 30806 Fermi GBM observation of a bright flare in the direction of SGR 1935+2154
  
• 30805 Fermi trigger No 653010039: Global MASTER-Net observations report
  
• 30804 Konus-Wind detection of the second intermediate flare from SGR 1935+2154
  
• 30803 IPN triangulation of a bright burst from SGR 1935+2154
  
• 30802 Fermi trigger No 652957973: Global MASTER-Net observations report
  
• 30801 Fermi trigger No 652944960: Global MASTER-Net observations report
  
• 30800 Fermi trigger No 652981861: Global MASTER-Net observations report
  
• 30799 GRB 210826A: further Swift-XRT observations
  
• 30798 GRB 210909B: GECAM detection
  
• 30797 GECAM observations of a series of bursts from SGR J1935+2154
  
• 30796 Swift detection of a burst from SGR Swift J1555.2-5402
  
• 30795 Fermi trigger No 652934203: Global MASTER-Net observations report
  
• 30794 GECAM observation of a burst from SGR J1935+2154
  
• 30793 GECAM observation of a burst from SGR J1935+2154
  
• 30792 Fermi trigger No 652927551: Global MASTER-Net observations report
  
• 30791 GRB 210619B: Maidanak and Assy optical observations, broken power law parametrization
  
• 30790 Fermi trigger No 652911693: Global MASTER-Net observations report
  
• 30789 Fermi trigger No 652906639: Global MASTER-Net observations report
  
• 30788 Fermi GRB 210909A: Global MASTER-Net observations report
  
• 30787 GECAM observation of a burst from SGR J1555.2-5402
  
• 30786 GRB 210909A: Fermi GBM Final Real-time Localization
  
• 30785 GRB 210905A: Swift/UVOT Upper Limits
  
• 30784 GRB 210905A: ATCA detection
  
• 30783 GRB 210905A: ALMA detection
  
• 30782 GRB 210905A: AstroSat CZTI detection
  
• 30781 GRB 210905A, GROND observations
  
• 30780 Konus-Wind detection of GRB 210905A
  
• 30779 Fermi GBM Sub-Threshold Detection of GRB 210905A
  
• 30778 Fermi GBM trigger 652585475 / 210906073 is not a GRB
  
• 30777 Fermi trigger No 652585475: Global MASTER-Net observations report
  
• 30776 GRB 210905A: Swift-XRT refined Analysis
  
• 30775 GRB 210610A: Maidanak and AbAO optical observations
  
• 30774 GRB 210827B: GECAM detection
  
• 30773 GRB 210905A: DECam Detection
  
• 30772 GRB 210905A: REM NIR afterglow detection
  
• 30771 GRB 210905A: VLT/X-shooter spectroscopic redshift
  
• 30770 GRB 210905A: Continued LCO Optical Observations
  
• 30769 GRB 210905A: LCO Optical Detection
  
• 30768 GRB 210905A: Enhanced Swift-XRT position
  
• 30767 GRB 210901A: Swift/UVOT Upper Limits
  
• 30766 Swift GRB 210905A: Global MASTER-Net observations report
  
• 30765 GRB 210905A: Swift detection of a burst
  
• 30764 Fermi GRB 210904A: Global MASTER-Net observations report
  
• 30763 GRB 210904A: Fermi GBM Final Real-time Localization
  
• 30762 Swift GRB210903.59: Global MASTER-Net observations report
  
• 30761 Swift GRB210903.58: Global MASTER-Net observations report
  
• 30760 Swift GRB210903.58: Global MASTER-Net observations report
  
• 30759 Fermi GRB 210903A: Global MASTER-Net observations report
  
• 30758 GRB 210903C: Fermi GBM Final Real-time Localization
  
• 30757 GRB 210820A: TSHAO optical upper limit
  
• 30756 Fermi GRB 210903B: Global MASTER-Net observations report
  
• 30755 GRB 210901A: GROND observations
  
• 30754 GRB 210903B: Fermi GBM Final Localization
  
• 30753 Fermi GBM observation of a burst from SGR J1555.2-5402
  
• 30752 GRB 210903A: Fermi GBM Final Real-time Localization
  
• 30751 GRB 210901A: Swift-XRT refined Analysis
  
• 30750 GRB 210901A: Swift-BAT refined analysis
  
• 30749 GRB 210901A: Enhanced Swift-XRT position
  
• 30748 GRB 210901A: LCO Optical Upper Limit
  
• 30747 Swift GRB 210901A: Global MASTER-Net observations report
  
• 30746 GRB 210901A: Swift detection of a burst
  
• 30745 GRB 210827A: further Swift-XRT observations
  
• 30744 GRB 210822A: CALET Gamma-Ray Burst Monitor detection
  
• 30743 GRB 210827A: Swift/UVOT Upper Limits
  
• 30742 GRB 210827A: BOOTES-5/JGT optical upper limit
  
• 30741 Integral GRB210829.17: Global MASTER-Net observations report
  
• 30740 IBAS Alert n. 9366 not a GRB
  
• 30739 Integral GRB210829.14: Global MASTER-Net observations report
  
• 30738 GRB 210827A: Fermi GBM Observation
  
• 30737 GRB 210826A: AstroSat CZTI detection
  
• 30736 Fermi GRB 210827A: Global MASTER-Net observations report
  
• 30735 Fermi GRB 210827B: Global MASTER-Net observations report
  
• 30734 GRB 210827A: Swift-XRT observations
  
• 30733 GRB 210827A: Swift ToO observations
  
• 30732 GRB 210827A: Swift/BAT-GUANO detection and arcminute localization
  
• 30731 GRB 210820A: CAHA 2.2m Optical Detection
  
• 30730 GRB 210824A: Swift/UVOT Upper Limits
  
• 30729 GRB 210826A: Swift/UVOT Upper Limits
  
• 30728 POLAR detection of a SGR-like burst
  
• 30727 GRB 210827B: BALROG localization (Fermi Trigger 651751821 / GRB 210827424)
  
• 30726 GRB 210827B: Fermi GBM Final Real-time Localization
  
• 30725 GRB 210826A: Swift-XRT observations
  
• 30724 GRB 210827A: Fermi GBM Final Real-time Localization
  
• 30723 GRB 210822A: CAHA 2.2m observations
  
• 30722 GRB 210824A: Swift-BAT refined analysis
  
• 30721 GRB 210826A: Fermi-LAT detection
  
• 30720 Fermi GRB 210826A: Global MASTER-Net observations report
  
• 30719 GRB 210826A: Tiled Swift observations
  
• 30718 GRB 210824A: MITSuME Akeno optical upper limits
  
• 30717 GRB 210826A: BALROG localization (Fermi Trigger 651654110 / GRB 210826293)
  
• 30716 GRB 210826A: Fermi GBM Final Real-time Localization
  
• 30715 Swift GRB210825.29: Global MASTER-Net observations report
  
• 30714 GRB 210822A: TSHAO continued optical observation
  
• 30713 GRB 210822A: VLA detection
  
• 30712 GRB 210822A: TSHAO optical observation
  
• 30711 Swift detection of an outburst from SGR Swift J1555.2-5402
  
• 30710 GRB 210822A: Swift/UVOT Detection
  
• 30709 Swift GRB 210824A: Global MASTER-Net observations report
  
• 30708 GRB 210824A: BOOTES-5/JGT optical upper limit
  
• 30707 GRB 210824A: Fermi GBM Observation
  
• 30706 Fermi GRB 210824A: Global MASTER-Net observations report
  
• 30705 GRB 210824A: Nanshan/NEXT optical upper limit
  
• 30704 GRB 210824A: Swift-XRT refined Analysis
  
• 30703 GRB 210822A: GROND observations
  
• 30702 GRB 210824A: Enhanced Swift-XRT position
  
• 30701 GRB 210822A: Abbey Ridge Observatory optical afterglow observation
  
• 30700 GRB 210824A: Swift detection of a burst
  
• 30699 GRB 210824A: Fermi GBM Final Real-time Localization
  
• 30698 GRB 210822B: DDOTI Upper Limits on the Afterglow
  
• 30697 GRB 210822A: Detection by GRBAlpha
  
• 30696 GRB 210822A: GECAM refined analysis
  
• 30695 GRB 210820A: GROND observations
  
• 30694 Konus-Wind detection of GRB 210822A
  
• 30693 GRB 210822A: AstroSat CZTI detection
  
• 30692 GRB 210822A: NOT photometry and spectroscopy
  
• 30691 GRB 210822A: Swift-XRT refined Analysis
  
• 30690 Fermi trigger No 651306769: Global MASTER-Net observations report
  
• 30689 GRB 210822A: Swift-BAT refined analysis
  
• 30688 GRB 210820A: NUTTelA-TAO / BSTI Early Optical Limits (Preliminary)
  
• 30687 GRB 210822A: Fermi-LAT detection
  
• 30686 GRB 210820A: Swift/UVOT Detection
  
• 30685 Fermi GRB 210822B: Global MASTER-Net observations report
  
• 30684 GRB 210822A: Nanshan/NEXT optical observations
  
• 30683 GRB 210822B: Fermi GBM Final Real-time Localization
  
• 30682 GRB 210822A: Enhanced Swift-XRT position
  
• 30681 Swift GRB 210822A: Global MASTER-Net observations report
  
• 30680 GRB 210822A: RATIR Optical Detections
  
• 30679 GRB 210822A: KAIT Optical Afterglow Confirmation
  
• 30678 GRB 210822A: GECAM detection
  
• 30677 GRB 210822A: Swift detection of a burst with an optical afterglow
  
• 30676 Fermi GRB 210821A: Global MASTER-Net observations report
  
• 30675 GRB 210820A: Swift-BAT refined analysis
  
• 30674 GRB 210820A: LT optical upper limit
  
• 30673 GRB 210820A: LCO Optical Upper Limit
  
• 30672 GRB 210820A: RATIR Optical Detections
  
• 30671 GRB 210821A: Fermi GBM Final Real-time Localization
  
• 30670 GRB 210820A: NOT optical upper limit
  
• 30669 GRB 210820A: Nanshan/NEXT optical upper limit
  
• 30668 GRB 210820A: Swift-XRT refined Analysis
  
• 30667 GRB 210820A: Enhanced Swift-XRT position
  
• 30666 Swift GRB 210820A: Global MASTER-Net observations report
  
• 30665 GRB 210820B: Fermi GBM Final Localization
  
• 30664 GRB 210820A: Swift detection of a burst with an optical counterpart
  
• 30663 Fermi trigger No 651110719: Global MASTER-Net observations report
  
• 30662 Swift GRB210818.68: Global MASTER-Net observations report
  
• 30661 Swift GRB 210818A: Global MASTER-Net observations report
  
• 30660 GRB 210818A: Swift-XRT refined Analysis
  
• 30659 GRB 210818A: Swift-BAT refined analysis
  
• 30658 GRB 210726A: VLA radio afterglow detection
  
• 30657 Konus-Wind detection of GRB 210818A
  
• 30656 Swift Trigger 1069242 is Cyg X-1
  
• 30655 GRB 210818A: AstroSat CZTI detection
  
• 30654 GRB 210818A: AGILE detection
  
• 30653 GRB 210818A: Enhanced Swift-XRT position
  
• 30652 GRB 210818A: Swift detection of a burst with an optical counterpart
  
• 30651 IceCube-210811A: Upper limits from a search for additional neutrino events in IceCube
  
• 30650 IceCube-210730A: not observable by Fermi-GBM
  
• 30649 IceCube-210811A: Upper limits from Fermi-GBM Observations
  
• 30648 GRB 210815A: BALROG localization (Fermi Trigger 650687034 / GRB 210815100)
  
• 30647 GRB 210815A: Fermi GBM Final Real-time Localization
  
• 30646 Fermi trigger No 650687034: Global MASTER-Net observations report
  
• 30645 GRB 210812A is consistent with being a lensed GRB
  
• 30644 IceCube-210811A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 30643 GRB 210712A: Fermi GBM observation
  
• 30642 GRB 210813A: BALROG localization (Fermi Trigger 650508868 / GRB 210813038)
  
• 30641 Fermi GRB 210813A: Global MASTER-Net observations report
  
• 30640 GRB 210813A: Fermi GBM Final Real-time Localization
  
• 30639 Fermi-LAT Gamma-ray Observations of IceCube-210811A
  
• 30638 Retraction of Fermi GBM GCN 30630 and GCN 30632
  
• 30637 GRB 210807A: continued Assy, AbAO and Mondy observations
  
• 30636 Fermi GRB 210812A: Global MASTER-Net observations report
  
• 30635 GRB 210812B: Fermi GBM Final Real-time Localization
  
• 30634 GRB 210812A: BALROG localization (Fermi Trigger 650479626 / GRB 210812699)
  
• 30633 GRB 210812A: Fermi GBM Final Real-time Localization
  
• 30632 GRB 080102A: Fermi GBM Final Real-time Localization
  
• 30631 SGR 1935+2154: SPI INTEGRAL observations on 2021 August 5
  
• 30630 GRB 080101A: Fermi GBM Final Real-time Localization
  
• 30629 GRB 210730A: Tautenburg observations
  
• 30628 GRB 210807A: Tautenburg observations
  
• 30627 IceCube-210811A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30626 IceCube Alert 210811.09: Global MASTER-Net observations report
  
• 30625 GRB 210807C: Swift-BAT refined analysis
  
• 30624 GRB 210807A: Detection by GRBAlpha
  
• 30623 GRB 210807A: Swift-BAT refined analysis
  
• 30622 GRB 210802A: Further Swift/XRT observation and afterglow confirmation
  
• 30621 GRB 210807C: Swift-XRT refined Analysis
  
• 30620 GRB 210807C: Fermi GBM detection
  
• 30619 GRB 210807C: Swift/UVOT Upper Limits
  
• 30618 GRB 210807A: Swift/UVOT Detection
  
• 30617 GRB 210807A: Swift-XRT refined Analysis
  
• 30616 GRB 210807A: correction to the GCN Circ. #30614 Assy optical observations
  
• 30615 GRB 210807C: Enhanced Swift-XRT position
  
• 30614 GRB 210610B: Assy optical observations
  
• 30613 Swift GRB210807.74: Global MASTER-Net observations report
  
• 30612 Fermi GRB 210807C: Global MASTER-Net observations report
  
• 30611 Swift GRB210807.96: Global MASTER-Net observations report
  
• 30610 GRB 210807C: Swift detection of a burst
  
• 30609 GRB 210807C: Fermi GBM Final Real-time Localization
  
• 30608 Fermi GRB 210807B: Global MASTER-Net observations report
  
• 30607 Swift GRB 210807A: Global MASTER-Net observations report
  
• 30606 Swift GRB210807.79: Global MASTER-Net observations report
  
• 30605 Swift GRB210807.78: Global MASTER-Net observations report
  
• 30604 Fermi trigger No 650046564: Global MASTER-Net observations report
  
• 30603 GRB 210807A: Enhanced Swift-XRT position
  
• 30602 GRB 210807A: BOOTES-5/JGT optical afterglow detection
  
• 30601 GRB 210807B: Fermi GBM Final Real-time Localization
  
• 30600 GRB 210807A: Swift detection of a burst with an optical counterpart
  
• 30599 Konus-Wind detection of a burst from SGR 1935+2154 on 2021 August 5
  
• 30598 IPN Triangulation of a bright burst from SGR 1935+2154
  
• 30597 Fermi trigger No 649814537: Global MASTER-Net observations report
  
• 30596 GRB 210802A: MITSuME Okayama optical upper limits
  
• 30595 GRB 210803A: Fermi GBM observation
  
• 30594 Fermi trigger No 649684549: Global MASTER-Net observations report
  
• 30593 GRB 210802A: DDOTI Upper Limits
  
• 30592 GRB 210802A: BOOTES-2/TELMA optical upper limit
  
• 30591 GRB 210802A: Swift-XRT afterglow detection
  
• 30590 GRB 210802A: Fermi GBM detection
  
• 30589 GRB 210802A: Fermi-LAT detection
  
• 30588 GRB 210803A: BALROG localization (Fermi Trigger 649684549 / GRB 210803497)
  
• 30587 GRB 210802A: Tiled Swift observations
  
• 30586 Fermi trigger No 649627691: Global MASTER-Net observations report
  
• 30585 GRB 210801A: Fermi GBM detection
  
• 30584 GRB 210731A: continued GROND observations
  
• 30583 GRB 210731A: VLT/X-shooter redshift
  
• 30582 GRB 210731A: KAIT Optical Detection
  
• 30581 IceCube-210730A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 30580 GRB 210731A: Swift-BAT refined analysis
  
• 30579 Fermi trigger No 649524889: Global MASTER-Net observations report
  
• 30578 GRB 210731A: MASTER optical afterglow detection
  
• 30577 GRB 210801A: BALROG localization (Fermi Trigger 649519043 / GRB 210801581)
  
• 30576 GRB 210731A: Swift-XRT refined Analysis
  
• 30575 Fermi trigger No 649519043: Global MASTER-Net observations report
  
• 30574 GRB 210731A: GROND observations
  
• 30573 GRB 210731A: Fermi GBM Observation
  
• 30572 GRB 210731A: Swift/UVOT Detection of an optical afterglow
  
• 30571 Swift GRB210731.62: Global MASTER-Net observations report
  
• 30570 GRB 210731A: MeerLICHT optical afterglow detection
  
• 30569 GRB210731A: Enhanced Swift-XRT position
  
• 30568 GRB 210731A: Swift detection of a burst
  
• 30567 Swift GRB210731.93: Global MASTER-Net observations report
  
• 30566 Fermi-LAT Gamma-ray Observations of IceCube-210730A
  
• 30565 Trigger 1062273: Swift detection of 4U 1700-377
  
• 30564 GRB 210730A: Campo Imperatore optical observations
  
• 30563 GRB 210730A: BOOTES-5/JGT and 2.2m CAHA telescopes optical limit
  
• 30562 Swift GRB 210730A: Global MASTER-Net observations report
  
• 30561 Fermi trigger No 649390368: Global MASTER-Net observations report
  
• 30560 GRB 210730A: TNG optical observations
  
• 30559 IceCube-210730A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30558 GRB 210726A: Chandra detection of the X-ray afterglow
  
• 30557 GRB 210730A: Fermi GBM observation
  
• 30556 Fermi trigger No 649313854: Global MASTER-Net observations report
  
• 30555 GRB 210730A: AstroSat CZTI detection
  
• 30554 GRB 210730A: Swift-BAT refined analysis
  
• 30553 GRB 210730A: Swift-XRT refined Analysis
  
• 30552 GRB 210730A: Swift/UVOT Upper Limits
  
• 30551 GRB 210724A: Early CAHA 2.2m limit
  
• 30550 GRB 210730A: Enhanced Swift-XRT position
  
• 30549 GRB 210727A: AstroSat CZTI detection
  
• 30548 GRB 210730A: Swift detection of a burst near M82
  
• 30547 GRB 210724A: Corrected Swift-XRT enhanced position
  
• 30546 Fermi GBM Sub-Threshold Detection of GRB 210725B
  
• 30545 GRB 210726A: OSIRIS/GTC observations
  
• 30544 GRB 210727A: CALET Gamma-Ray Burst Monitor detection
  
• 30543 GRB 210726A: Deep CAHA 2.2m limit
  
• 30542 GRB 210726A: 6 GHz VLA radio upper limit
  
• 30541 IPN triangulation of GRB 210727A (short)
  
• 30540 Fermi GBM Sub-Threshold Detection of GRB 210726A
  
• 30539 GRB 210714A: Fermi GBM observation
  
• 30538 GRB 210702A: MeerKAT radio detection
  
• 30537 GRB 210726A: Swift-XRT refined Analysis
  
• 30536 GRB 210726A: Swift-BAT refined analysis
  
• 30535 GRB 210726A: Likely a short burst
  
• 30534 GRB 210726A: RATIR Optical Upper Limits and Candidate Host Galaxy
  
• 30533 GRB 210727A: AGILE/MCAL detection
  
• 30532 Fermi trigger No 649072251: Global MASTER-Net observations report
  
• 30531 GRB 210727A: BALROG localization (Fermi Trigger 649072251 / GRB 210727410)
  
• 30530 GRB 210725A: AbAO optical upper limit
  
• 30529 GRB 210724A: Swift/UVOT Upper Limits
  
• 30528 GRB 210723A: Swift/UVOT Upper Limits
  
• 30527 GRB 210725A: Swift/UVOT Upper Limits
  
• 30526 GRB 210725B: Swift/UVOT Upper Limits
  
• 30525 GRB 210726A: CAHA 2.2m telescope optical limit
  
• 30524 GRB 210726A: Enhanced Swift-XRT position
  
• 30523 GRB 210726A: Swift detection of a burst
  
• 30522 Swift GRB210726.80: Global MASTER-Net observations report
  
• 30521 Fermi trigger No 648959581: Global MASTER-Net observations report
  
• 30520 GRB 210725B: Swift-XRT refined Analysis
  
• 30519 GRB 210725A: Fermi GBM detection
  
• 30518 GRB 210724A: Zeiss-1000 of Koshka observatory, optical upper limit
  
• 30517 GRB 210725A: Swift-XRT refined Analysis
  
• 30516 GRB 210725B: Swift-BAT refined analysis
  
• 30515 GRB 210724A: Swift-XRT refined Analysis
  
• 30514 GRB 210725A: Swift-BAT refined analysis
  
• 30513 GRB 210724A: Swift-BAT refined analysis
  
• 30512 Swift GRB 210725B: Global MASTER-Net observations report
  
• 30511 GRB 210724A: Afterglow candidate from OSIRIS/GTC
  
• 30510 GRB 210725B: Enhanced Swift-XRT position
  
• 30509 GRB 210725A: MITSuME Akeno optical upper limits
  
• 30508 GRB 210725B: Swift detection of a burst
  
• 30507 GRB 210725A: CALET Gamma-Ray Burst Monitor detection
  
• 30506 GRB 210723A: CALET Gamma-Ray Burst Monitor detection
  
• 30505 GRB 210722A: continued Assy optical observations
  
• 30504 GRB 210722A: Nanshan/NEXT further optical observations
  
• 30503 GRB 210725A: KAIT Optical Upper Limit
  
• 30502 Fermi trigger No 648868114: Global MASTER-Net observations report
  
• 30501 GRB 210725A: Swift detection of a burst
  
• 30500 Swift GRB210725.16: Global MASTER-Net observations report
  
• 30499 GRB 210723A: Fermi GBM Observation
  
• 30498 GRB210724A: MeerLICHT upper limits
  
• 30497 GRB 210724A: Swift detection of a burst
  
• 30496 Swift GRB210724.84: Global MASTER-Net observations report
  
• 30495 GRB 210723A: Swift-BAT refined analysis
  
• 30494 GRB 210722A: continued Assy optical observations
  
• 30493 GRB 210723A: Swift-XRT refined Analysis
  
• 30492 GRB 210722A: D50 optical detection
  
• 30491 Swift GRB 210723A: Global MASTER-Net observations report
  
• 30490 GRB 210722A: Fermi GBM observation
  
• 30489 GRB 210722A: Swift-BAT refined analysis
  
• 30488 GRB 210722A: Kitab optical observations, light curve
  
• 30487 GRB 210722A: Redshift from OSIRIS/GTC
  
• 30486 GRB 210723A: Prompt enhanced Swift-XRT position
  
• 30485 GRB 210723A: Swift detection of a burst
  
• 30484 GRB 210722A: RATIR Optical Observations
  
• 30483 GRB 210722A: Swift-XRT refined Analysis
  
• 30482 GRB 210722A: Swift/UVOT Detection
  
• 30481 GRB 210722A: GIT optical detection and preliminary analysis
  
• 30480 Swift GRB 210722A: Global MASTER-Net observations report
  
• 30479 GRB 210702A: ALMA detection of mm-band rebrightening
  
• 30478 GRB 210722A: Assy optical detection
  
• 30477 GRB 210702A: ATCA detection of radio rebrightening
  
• 30476 GRB 210722A: Nanshan/NEXT optical afterglow observations
  
• 30475 GRB 210722A: Swift detection of a burst with a bright optical counterpart
  
• 30474 Fermi trigger No 648602917: Global MASTER-Net observations report
  
• 30473 Fermi-LAT Gamma-ray Observations of IceCube-210717A
  
• 30472 GRB 210719A: GECAM detection
  
• 30471 IceCube-210717A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 30470 Fermi trigger No 648359752: Global MASTER-Net observations report
  
• 30469 Fermi trigger No 648278666: Global MASTER-Net observations report
  
• 30468 IceCube-210717A: IceCube observation of a high-energy neutrino candidate track-like event
  
• 30467 Konus-Wind detection of GRB 210714A
  
• 30466 Fermi trigger No 647942198: MASTER optical afterglow detection
  
• 30465 GRB 210704A: Zeiss-1000/SAO-RAS optical observations
  
• 30464 GRB 210715B: DDOTI Upper Limits on the Afterglow
  
• 30463 Fermi trigger No 648033323: Global MASTER-Net observations report
  
• 30462 Fermi trigger No 648024201: Global MASTER-Net observations report
  
• 30461 Fermi trigger No 647942198: Global MASTER-Net observations report
  
• 30460 GRB 210712A: Swift-BAT refined analysis
  
• 30459 GECAM detection of a short burst from SGR J1935+2154
  
• 30458 Recent activity of SGR 1935+2154 as observed by CGBM
  
• 30457 GRB 210712A: Swift-XRT refined Analysis
  
• 30456 GRB 210712A: Swift/UVOT Upper Limits
  
• 30455 GRB 210712A: BOOTES-3/YA optical upper limit
  
• 30454 Fermi trigger No 647805873: Global MASTER-Net observations report
  
• 30453 GRB 210712A: Enhanced Swift-XRT position
  
• 30452 GRB 210704A: classification as long GRB and redshift estimating
  
• 30451 GRB 210704A: Lowell Discovery Telescope Optical Observations
  
• 30450 Konus-Wind detection of a burst from SGR 1935+2154 on 2021 July 10
  
• 30449 GECAM detection of a short burst from SGR J1935+2154
  
• 30448 Fermi trigger No 647775795: Global MASTER-Net observations report
  
• 30447 GRB 210712A: Swift detection of a burst
  
• 30446 GRB 210709A: AstroSat CZTI detection
  
• 30445 GRB 210704A: Continued Gemini-North NIR K-band Detections
  
• 30444 GRB 210704A: INTEGRAL observations
  
• 30443 GRB 210704A: NOT optical observations and color change
  
• 30442 GRB210704A: Gemini near-infrared upper limits
  
• 30441 Fermi trigger No 647653174: Global MASTER-Net observations report
  
• 30440 GRB 210704A: Assy optical afterglow upper limit
  
• 30439 Fermi trigger No 647641569: Global MASTER-Net observations report
  
• 30438 Fermi trigger No 647624281: Global MASTER-Net observations report
  
• 30437 GECAM detection of a short burst from SGR J1935+2154
  
• 30436 GRB 210704A: OSIRIS/GTC Observations and Archival Detection of the Possible Host Galaxy
  
• 30435 MAXI GRB210709.93: Global MASTER-Net observations report
  
• 30434 Fermi trigger No 647522278: Global MASTER-Net observations report
  
• 30433 GRB 210704A: Gemini-North Infrared Source Detection
  
• 30432 GRB 210704A: further TNG optical observations
  
• 30431 GRB 210706A: Swift/XRT afterglow confirmation
  
• 30430 GECAM detection of a short burst from SGR 1935+2154
  
• 30429 GRB 210708B: Swift-BAT refined analysis
  
• 30428 Fermi GRB 210709A: Global MASTER-Net observations report
  
• 30427 GRB 210709A: Fermi GBM Final Real-time Localization
  
• 30426 Swift GRB 210708B: Global MASTER-Net observations report
  
• 30425 GRB 210708A: Swift/UVOT Upper Limits
  
• 30424 GRB 210702A: ATCA detection
  
• 30423 GRB 210702A: ALMA detection
  
• 30422 GRB 210708A: Swift-BAT refined analysis
  
• 30421 Fermi GBM Sub-Threshold Detection of GRB 210708A
  
• 30420 Fermi GBM Sub-Threshold Detection of GRB 210707A
  
• 30419 IceCube-210629A - Spectroscopic observation of AT2021osi
  
• 30418 Konus-Wind detection of a burst from SGR 1935+2154 on 2021 July 7
  
• 30417 GRB 210708B: Swift detection of a possible burst
  
• 30416 GRB 210708A: Swift-XRT refined Analysis
  
• 30415 GECAM detection of a short burst from SGR 1935+2154
  
• 30414 GRB 210707A: A long GRB detected by INTEGRAL
  
• 30413 GRB 210708A: Swift detection of a burst
  
• 30412 Swift GRB210708.10: Global MASTER-Net observations report
  
• 30411 GRB 210704A: CAHA 2.2m telescope optical limit
  
• 30410 Fermi trigger No 647365516: Global MASTER-Net observations report
  
• 30409 Konus-Wind detection of a burst from SGR 1935+2154 on 2021 July 6
  
• 30408 Fermi trigger No 647271699: Global MASTER-Net observations report
  
• 30407 Fermi GBM Observations of SGR J1935+2154
  
• 30406 Swift-BAT detection of a burst from SGR 1935+2154
  
• 30405 GRB 210706A: Fermi GBM observation
  
• 30404 GRB 210706A: optical upper limit of Sintesz-Newton/CrAO and AS-32/AbAO
  
• 30403 Konus-Wind detection of GRB 210706A
  
• 30402 GRB 210706A: GIT optical upper limits
  
• 30401 GRB 210704A: OAJ T80 multi-color detections
  
• 30400 GECAM detection of a bright short burst from SGR 1935+2154
  
• 30399 GRB 210706A: Swift-XRT afterglow detection
  
• 30398 Integral GRB210707.02: Global MASTER-Net observations report
  
• 30397 GRB 210706A: Swift ToO observations
  
• 30396 Fermi trigger No 647252274: Global MASTER-Net observations report
  
• 30395 INTEGRAL detection of a burst from SGR 1935+2154
  
• 30394 Integral GRB210706.72: Global MASTER-Net observations report
  
• 30393 GRB 210706A: Swift/BAT-GUANO detection and arcminute localization
  
• 30392 GRB 210704A: OSIRIS/GTC spectroscopy
  
• 30391 GRB 210704A: CAHA 2.2m Afterglow Detection
  
• 30390 GRB 210704A: RATIR optical upper limits
  
• 30389 GRB 210704A: Swift/UVOT Upper Limits
  
• 30388 Konus-Wind detection of GRB 210704A
  
• 30387 GRB 210704B: AstroSat CZTI detection
  
• 30386 GRB 210619B: ALMA detection
  
• 30385 GRB 210704A: TNG detection of the optical afterglow candidate
  
• 30384 GRB 210704A: Assy optical afterglow candidate
  
• 30383 GRB 210704A: DDOTI upper limit
  
• 30382 GRB 210704B: Fermi GBM detection
  
• 30381 GRB 210704A: possible local hosts
  
• 30380 GRB 210704A: Fermi GBM detection
  
• 30379 GRB 210704A: Swift-XRT afterglow detection
  
• 30378 GRB 210704A: AstroSat CZTI detection
  
• 30377 IceCube-210516A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 30376 IceCube-210510A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 30375 GRB 210704A: Fermi-LAT detection
  
• 30374 GRB 210704A: Swift ToO observations
  
• 30373 GRB 210705A: AGILE/MCAL detection of a burst
  
• 30372 GRB 210704A: AGILE/MCAL detection
  
• 30371 Fermi trigger No 647108723: Global MASTER-Net observations report
  
• 30370 Fermi trigger No 647120009: Global MASTER-Net observations report
  
• 30369 GRB 210704A: BALROG localization (Fermi Trigger 647120009 / GRB 210704815)
  
• 30368 GRB 210702A, Swift-BAT refined analysis
  
• 30367 GRB 210702A: BOOTES-3/YA optical counterpart observations
  
• 30366 Konus-Wind detection of GRB 210702A
  
• 30365 GRB 210702A: Chilescope optical observations
  
• 30364 GRB 210702A: iTelescope optical afterglow observations
  
• 30363 GRB 210702A: AGILE detection
  
• 30362 GRB 210702A: CALET Gamma-Ray Burst Monitor detection
  
• 30361 GRB 210619B: JCMT SCUBA-2 sub-mm observations
  
• 30360 GRB 210610B: JCMT SCUBA-2 sub-mm observations
  
• 30359 GRB 210610A: JCMT SCUBA-2 sub-mm observations
  
• 30358 GRB 210702A: Swift-XRT refined Analysis
  
• 30357 GRB 210702A: VLT/X-shooter redshift
  
• 30356 GRB 210702A: preliminary Swift/UVOT photometry
  
• 30355 GRB 210702A: Swift/UVOT redshift
  
• 30354 GRB210702A: MeerLICHT multi-colour photometry
  
• 30353 Swift GRB 210702A: Global MASTER-Net observations report
  
• 30352 Swift GRB210702.80: Global MASTER-Net OT detection
  
• 30351 GRB 210702A: Swift detection of a burst with a bright optical counterpart
  
• 30350 IceCube-210629A: Upper limits from a search for additional neutrino events in IceCube
  
• 30349 IceCube-210629A: One Candidate Counterpart from the Zwicky Transient Facility
  
• 30348 IceCube-210629A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 30347 Fermi-LAT Gamma-ray Observations of IceCube-210629A
  
• 30346 IceCube-210629A: Upper limits from Fermi-GBM Observations
  
• 30345 GRB 210627B: GECAM detection
  
• 30344 IceCube Alert 210629.76: Global MASTER-Net observations report
  
• 30343 GRB 210619B: Sayan observatory 1.6-m telescope observations
  
• 30342 IceCube-210629A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30341 GRB 210626A: Swift/XRT afterglow confirmation
  
• 30340 GRB 210626A: Fermi GBM observation
  
• 30339 GRB 210626A: CAHA 2.2m telescope optical limit
  
• 30338 GRB 210619B: Deep CAHA 2.2m detection and late-time light curve behavior
  
• 30337 GRB 210626A: Ondrejov D50 optical limit
  
• 30336 GRB 210626A: GIT optical upper limit
  
• 30335 Fermi trigger No 646443989: Global MASTER-Net observations report
  
• 30334 Fermi GRB 210627B: Global MASTER-Net observations report
  
• 30333 GRB 210627B: BALROG localization (Fermi Trigger 646509445/ GRB 210627748)
  
• 30332 GRB 210627B: Fermi GBM Final Real-time Localization
  
• 30331 Fermi GRB 210627A: Global MASTER-Net observations report
  
• 30330 GRB 210627A: Fermi GBM Final Real-time Localization
  
• 30329 GRB 210626A: Swift-XRT afterglow detection
  
• 30328 Fermi trigger No 646322348: Global MASTER-Net observations report
  
• 30327 Fermi GRB 210626A: Global MASTER-Net observations report
  
• 30326 GRB 210626A: Swift ToO observations
  
• 30325 GRB 210626A: Swift/BAT-GUANO detection and arcminute localization
  
• 30324 GRB 150428A: late-time radio observations
  
• 30323 GRB 210626A: Fermi GBM Final Real-time Localization
  
• 30322 GRB 210618A: 1.5m OSN optical upper limit
  
• 30321 Fermi GRB 210625A: Global MASTER-Net observations report
  
• 30320 GRB210619B: optical afterglow detection from Konkoly Observatory
  
• 30319 GRB 210625A: Fermi GBM Final Real-time Localization
  
• 30318 IPN triangulation of GRB 210624A (short)
  
• 30317 GRB 210622A: Swift-XRT observations
  
• 30316 GRB 210610B: T-CAT optical observations
  
• 30315 GRB 210619B: ASIM observation
  
• 30314 Fermi trigger No 646189108: Global MASTER-Net observations report
  
• 30313 Fermi GBM observation of a bright burst in the direction of SGR 1935+2154
  
• 30312 GRB 210618A: Swift-XRT afterglow detection
  
• 30311 Fermi trigger No 646194855: Global MASTER-Net observations report
  
• 30310 GRB 210622A: Swift ToO observations
  
• 30309 GRB 210619B: Even further SAO RAS optical observations
  
• 30308 GRB 210619B: Mini-MegaTORTORA early optical observations
  
• 30307 Fermi GRB 210622B: Global MASTER-Net observations report
  
• 30306 GRB 210622A: Fermi GBM detection
  
• 30305 GRB 210619B: Abbey Ridge Observatory optical afterglow observation
  
• 30304 GRB 210619B: SPI-ACS/INTEGRAL observations
  
• 30303 GRB 210619B: Further SAO RAS optical observations
  
• 30302 GRB 210622A: Swift/BAT-GUANO detection and arcminute localization of a long burst
  
• 30301 GRB 210619B: possibility of lensed visible afterglow?
  
• 30300 GECAM detection of GRB 210622B
  
• 30299 GRB 210619B: AbAO optical observations
  
• 30298 GRB 210622B: Fermi GBM Final Real-time Localization
  
• 30297 GRB 210622A: Fermi GBM Final Real-time Localization
  
• 30296 Swift Trigger 1057131: detection of a burst from SGR Swift J1555.2-5402
  
• 30295 Swift GRB210621.71: Global MASTER-Net observations report
  
• 30294 GRB 210619B: NOT optical observations
  
• 30293 GRB 210619B: 1.5m OSN optical observation
  
• 30292 GRB 210619B: iTelescope optical afterglow observation
  
• 30291 GRB 210619B: SAO RAS optical observations
  
• 30290 GRB 210619B: SEDM Optical Observations
  
• 30289 GRB 210619B: TNG NIR observations of the afterglow
  
• 30288 GRB 210619B: REM optical/NIR afterglow detection
  
• 30287 Fermi GRB 210621A: Global MASTER-Net observations report
  
• 30286 GRB 210619B: GIT optical follow-up and confirmation of jet-break
  
• 30285 GRB 210621A: Fermi GBM Final Real-time Localization
  
• 30284 GRB 210619B: CALET Gamma-Ray Burst Monitor detection
  
• 30283 GRB 210619B: SRG/ART-XC detection
  
• 30282 GRB 210619B: Swift-BAT refined analysis
  
• 30281 GRB 210619B: steepening of the decay observed at the D50
  
• 30280 GRB 210619B: Liverpool Telescope First Hour Observations
  
• 30279 GRB 210619B: Fermi GBM detection
  
• 30278 GRB 210619B: Swift/UVOT Detection
  
• 30277 GRB 210619B: Xinglong TNT optical observations
  
• 30276 Konus-Wind detection of GRB 210619B
  
• 30275 GRB 210619B: CAHA 2.2m photometric monitoring
  
• 30274 GRB 210619B: Liverpool Telescope r'-band observations
  
• 30273 GRB 210619B: KAIT Optical Detection
  
• 30272 GRB 210619B: Redshift from OSIRIS/GTC
  
• 30271 GRB 210619B: Liverpool telescope imaging of a red afterglow
  
• 30270 GRB 210619B: Fermi-LAT detection
  
• 30269 GRB 210619B: Swift-XRT refined Analysis
  
• 30268 GRB 210619B: SARA-KP 0.9m Optical Afterglow Detection
  
• 30267 GRB 210619B: Enhanced Swift-XRT position
  
• 30266 Fermi trigger No 645857659: Global MASTER-Net observations report
  
• 30265 GRB 210619B: iTelescope T18 detection
  
• 30264 GECAM detection of GRB 210619B
  
• 30263 GRB 210619B: Ondrejov D50 detection
  
• 30262 Swift GRB210619.99: Global MASTER-Net OT detection
  
• 30261 GRB 210619B: Swift detection of a bright burst and optical counterpart
  
• 30260 Swift GRB210619.99: Global MASTER-Net observations report
  
• 30259 Swift GRB210619.99: Global MASTER-Net OT detection
  
• 30258 GRB 210619A: BALROG localization (Fermi Trigger 645799548 / GRB 210619532)
  
• 30257 GRB 210619A: Fermi GBM Final Real-time Localization
  
• 30256 GRB 210618A: Swift/UVOT Upper Limits
  
• 30255 GRB 210618A: BOOTES-2/TELMA optical upper limit
  
• 30254 GRB 210618A: Swift-BAT refined analysis
  
• 30253 GRB 210618A: Fermi GBM observation
  
• 30252 GRB 210618A: Swift-XRT observations
  
• 30251 GRB 210618A: DDOTI upper limit for the optical afterglow
  
• 30250 GRB 210618A: Swift detection of a burst
  
• 30249 Swift GRB210618.07: Global MASTER-Net observations report
  
• 30248 GRB 210618A: Fermi GBM Final Real-time Localization
  
• 30247 GRB 210610B: Swift/UVOT Detection
  
• 30246 GRB 210610A: Swift/UVOT Detection
  
• 30245 GRB 210610B: CrAO/ZTSH continued optical observations and light curve
  
• 30244 Fermi trigger No 645485036: Global MASTER-Net observations report
  
• 30243 GRB 210610B: AbAO optical observations
  
• 30242 GRB 201008A: Fermi GBM observation
  
• 30241 GRB 210323B: Fermi GBM observation
  
• 30240 Fermi GRB 210615A: Global MASTER-Net observations report
  
• 30239 GRB 210615A: Fermi GBM Final Real-time Localization
  
• 30238 GRB 210610B: REM optical/NIR observations of the afterglow
  
• 30237 Swift-BAT Trigger 1055000/GRB210612.54: MASTER optical source observation
  
• 30236 Follow-up on HAWC Transient Monitoring Alert J0020+3108
  
• 30235 Swift ToO Observations of HAWC transient J0020+3108
  
• 30234 GRB 210605B: Swift-XRT afterglow detection
  
• 30233 GRB 210610A: Fermi GBM observations
  
• 30232 GRB 210610A: CAHA 2.2m Second Epoch
  
• 30231 GRB 210610B: iTelescope optical afterglow observations
  
• 30230 GRB 210610B: Further SAO RAS optical observations
  
• 30229 GRB 210610A: SAO RAS optical observations
  
• 30228 GRB 210610B: optical observations from Burke-Gaffney Observatory and Abbey Ridge Observatory
  
• 30227 GRB 210610B: Continued KAIT Optical Detection
  
• 30226 GRB 210610B: optical photometry of afterglow at INASAN/Simeiz
  
• 30225 GRB 210421B: Fermi GBM detection
  
• 30224 Swift GRB210612.54: Global MASTER-Net observations report
  
• 30223 GRB 210607C: AstroSat CZTI detection
  
• 30222 Swift-BAT Trigger 1055000: Swift detection of an outburst from 4U 1543-47
  
• 30221 GRB210610B: SARA-KP 0.9m Optical Afterglow Detection
  
• 30220 GRB 210610B: MITSuME Akeno optical observation
  
• 30219 GRB 201228B: Fermi GBM observation
  
• 30218 GRB 210610B: VLA detection
  
• 30217 GRB 210610B: ALMA detection
  
• 30216 GRB 210610B: Liverpool Telescope optical photometry
  
• 30215 GRB 210610B: CrAO/ZTSH optical observations and light curve
  
• 30214 GRB 210610A: CrAO/ZTSH optical observations
  
• 30213 GRB 210610B: CrAO/ZTSH optical observations (correction to the GCN circ. 30212)
  
• 30212 GRB 210610A: CrAO/ZTSH optical observations
  
• 30211 GRB 210610A: CAHA 2.2m observations and light-curve behavior
  
• 30210 GRB 210606A: Fermi GBM detection
  
• 30209 GRB 210605B: Fermi GBM detection
  
• 30208 GRB 210610B: Swift-XRT refined Analysis
  
• 30207 GRB 210610B: Swift-BAT refined analysis
  
• 30206 GRB 210610B: Zwicky Transient Facility afterglow detection
  
• 30205 GRB 210610B: optical afterglow observations
  
• 30204 GRB 210610B: KAIT Optical Detection
  
• 30203 GRB 210610A: KAIT Optical Detection
  
• 30202 GRB 210607C: Insight-HXMT/HE detection
  
• 30201 GRB 210610B: Spectroscopy and redshift confirmation with the Himalayan Chandra Telescope
  
• 30200 GRB 210610A: Spectroscopy and redshift confirmation with the Himalayan Chandra Telescope
  
• 30199 GRB 210610B: Fermi GBM detection
  
• 30198 GRB 210610B: University of Siena Observatory optical photometry of the afterglow
  
• 30197 Konus-Wind detection of GRB 210610A
  
• 30196 Konus-Wind detection of GRB 210610B
  
• 30195 GRB 210610B: AGILE detection
  
• 30194 GRB 210610B: Redshift confirmation from GTC
  
• 30193 GRB 210610B: GOTO confirmation of afterglow detection
  
• 30192 GRB 210610A: Swift-XRT refined Analysis
  
• 30191 GRB 210610A: RATIR Optical and NIR Detection
  
• 30190 GRB 210610B: RATIR Optical and NIR Observations
  
• 30189 GRB 210610B: Enhanced Swift-XRT position
  
• 30188 GRB 210610B: Photometry and phot-redshift from Legacy Survey, PanSTAR, and SDSS
  
• 30187 GRB 210610B: SAO RAS optical observations
  
• 30186 GRB 210610A: Swift-BAT refined analysis
  
• 30185 GRB 210610A: 1.5m OSN optical observation
  
• 30184 GRB 210610B: correction to GCN 30181
  
• 30183 HAWC Transient Monitoring Alert: Significant Spot after 3 transits
  
• 30182 GRB 210610B: NOT optical observations and tentative redshift
  
• 30181 GRB 210610B: iTelescope optical afterglow observations
  
• 30180 GRB210610B: MeerLICHT multi-colour photometry
  
• 30179 Fermi trigger No 645047470: Global MASTER-Net observations report
  
• 30178 GRB 210610B: CrAO/ZTSh optical afterglow photometry
  
• 30177 GRB 210610B: BOOTES-2/TELMA optical observation
  
• 30176 Swift GRB 210610B: Global MASTER-Net observations report
  
• 30175 GRB 210610B: CrAO/ZTSh optical observations
  
• 30174 GRB 210610B: GIT optical detection
  
• 30173 Swift GRB210610.83: Global MASTER-Net OT detection
  
• 30172 GRB 210606A: Swift-XRT afterglow detection
  
• 30171 GRB 210610B: BALROG localization (Fermi Trigger 645047470 / GRB 210610827)
  
• 30170 GRB 210610B: Swift detection of a burst with bright optical afterglow
  
• 30169 GRB 210610A: MITSuME Ishigaki optical observation
  
• 30168 GRB210610A: MeerLICHT multi-colour photometry
  
• 30167 Swift GRB 210610A: Global MASTER-Net observations report
  
• 30166 Swift GRB 210610A: MASTER optical counterpart observation
  
• 30165 GRB 210610A: Enhanced Swift-XRT position
  
• 30164 GRB 210610A: Xinglong-2.16m redshift
  
• 30163 GRB 210610A: GIT optical detection
  
• 30162 GRB 210610A: Xinglong-2.16m optical afterglow observations
  
• 30161 GRB 210610A: MITSuME Akeno optical observation
  
• 30160 GRB 210610A: Swift detection of a burst with an optical counterpart
  
• 30159 GRB 210607B: Insight-HXMT/HE detection
  
• 30158 GRB 210605A: CALET Gamma-Ray Burst Monitor detection
  
• 30157 Konus-Wind detection of GRB 210606B
  
• 30156 Fermi-LAT Gamma-ray Observations of IceCube-210608A
  
• 30155 IceCube-210608A: not observable by Fermi-GBM
  
• 30154 IPN triangulation of GRB 210606B
  
• 30153 IceCube-210608A: IceCube observation of a high-energy neutrino candidate track-like event
  
• 30152 IceCube Alert 210608.15: Global MASTER-Net observations report
  
• 30151 Fermi Gamma-ray Burst Monitor trigger 644793834 / 210607892 is not a GRB
  
• 30150 GRB 210607A/MAXI J1733-222: MAXI/GSC detection
  
• 30149 MAXI GRB210607.82: Global MASTER-Net observations report
  
• 30148 Fermi trigger No 644793834: Global MASTER-Net observations report
  
• 30147 GRB 210606B: Fermi GBM detection
  
• 30146 GRB 210605B: Swift-XRT observations
  
• 30145 Konus-Wind detection of GRB 210602A
  
• 30144 Konus-Wind detection of GRB 210605A (short/hard)
  
• 30143 IPN triangulation of GRB 210605A (short)
  
• 30142 GRB 210606B: AGILE detection
  
• 30141 GRB 210606A: 1.5m OSN optical upper limit
  
• 30140 GECAM Sub-Threshold Detection of new magnetar Swift SGR J1555.2-5402
  
• 30139 GRB 210606B: BALROG localization (Fermi Trigger 644712030 / GRB 210606945)
  
• 30138 GRB 210606B: GECAM detection
  
• 30137 Fermi trigger No 644712030: Global MASTER-Net observations report
  
• 30136 GRB 210606A: Swift ToO observations
  
• 30135 Fermi GRB 210606A: DDOTI Upper Limits on the Afterglow
  
• 30134 GRB 210606A: Swift/BAT-GUANO detection and arcminute localization
  
• 30133 GRB 210605B: Swift ToO observations
  
• 30132 Fermi GRB 210606A: Global MASTER-Net observations report
  
• 30131 GRB 210606A: Fermi GBM Final Real-time Localization
  
• 30130 GRB 210605B: Swift/BAT-GUANO detection and arcminute localization
  
• 30129 GRB 210605B: Fermi GBM Final Real-time Localization
  
• 30128 Fermi GRB 210605A: Global MASTER-Net observations report
  
• 30127 GRB 210605A: Fermi GBM Final Real-time Localization
  
• 30126 Initial results of a NICER X-ray monitoring of the magnetar, Swift J1555.2-5402
  
• 30125 Fermi GBM Sub-Threshold Detection of new Swift SGR J1555.2-5402
  
• 30124 SGR J1555.2-5402: Swift-BAT refined analysis
  
• 30123 Fermi trigger No 644449593: Global MASTER-Net observations report
  
• 30122 Swift J1555.2-5402: Swift XRT refined analysis of the new SGR
  
• 30121 NICER discovery of 3.86 s pulsations from a new magnetar: SGR J1555.2-5402
  
• 30120 Swift Detection of probable new Swift SGR J1555.2-5402
  
• 30119 MAXI GRB210602.50: Global MASTER-Net observations report
  
• 30118 Swift GRB210603.41: Global MASTER-Net observations report
  
• 30117 GRB 210602A: CALET Gamma-Ray Burst Monitor detection
  
• 30116 GRB 210602B: GECAM detection
  
• 30115 GRB 210529A: GECAM detection
  
• 30114 Fermi trigger No 644359567: Global MASTER-Net observations report
  
• 30113 GRB 210602A: MAXI/GSC detection
  
• 30112 Fermi GRB 210601A: Global MASTER-Net observations report
  
• 30111 GRB 210601A: Fermi GBM Final Real-time Localization
  
• 30110 IPN triangulation of GRB 210531A
  
• 30109 GRB210529B: Zwicky Transient Facility Follow-Up of a Fermi Short GRB (Trigger 644025222)
  
• 30108 GRB 210531A: AstroSat CZTI detection
  
• 30107 Fermi trigger No 644155206: Global MASTER-Net observations report
  
• 30106 GRB 210531A: AGILE/MCAL detection (Fermi Trigger 644155206 / GRB 210531500)
  
• 30105 GRB 210531A: BALROG localization (Fermi Trigger 644155206 / GRB 210531500)
  
• 30104 GRB 210529B: DDOTI Upper Limits on the Afterglow
  
• 30103 Fermi GRB 210529A: Global MASTER-Net observations report
  
• 30102 Fermi GRB 210529B: Global MASTER-Net observations report
  
• 30101 GRB 210529B: Fermi GBM Final Real-time Localization
  
• 30100 GRB 210529A: Fermi GBM Final Real-time Localization
  
• 30099 GRB 210528A: Fermi GBM detection
  
• 30098 GRB 210528A: AstroSat CZTI detection
  
• 30097 GRB 210528B: DDOTI Upper Limits on the Afterglow
  
• 30096 GRB 210528B: MITSuME Akeno optical upper limits
  
• 30095 MAXI GRB210528.95: Global MASTER-Net observations report
  
• 30094 GRB 210528B: MAXI/GSC detection
  
• 30093 Fermi GRB 210528A: Global MASTER-Net observations report
  
• 30092 GRB 210527A: Swift-BAT refined analysis
  
• 30091 GRB 210528A: BALROG localization (Fermi Trigger 643903431 / GRB 210528586)
  
• 30090 GRB 210528A: Fermi GBM Final Real-time Localization
  
• 30089 GRB 210527A: Swift/UVOT Observations
  
• 30088 GRB 210527A: GIT optical upper limit
  
• 30087 GRB 210527A: MITSuME Akeno optical upper limits
  
• 30086 Swift GRB 210527A: Global MASTER-Net observations report
  
• 30085 GRB 210527A: Swift-XRT refined Analysis
  
• 30084 GRB 210527A: RATIR Optical and NIR Observations
  
• 30083 GRB 210527A: Enhanced Swift-XRT position
  
• 30082 GRB 210527A: Swift-XRT observations
  
• 30081 GRB 210527A: Swift detection of a burst
  
• 30080 GRB 210306A: LBT observations of the likely host galaxy
  
• 30079 ZTF21aayokph (AT2021lfa): LBT optical observations
  
• 30078 Fermi GRB 210524B: DDOTI Upper Limits on the Afterglow
  
• 30077 Konus-Wind detection of GRB 210524A
  
• 30076 IPN triangulation of GRB 210524A
  
• 30075 Fermi trigger No 643548039: Global MASTER-Net observations report
  
• 30074 GRB 210524B: Fermi GBM Final Real-time Localization
  
• 30073 GRB 210524A: BALROG localization (Fermi Trigger 643525204 / GRB 210524208)
  
• 30072 Fermi GRB 210524A: Global MASTER-Net observations report
  
• 30071 GRB 210524A: Fermi GBM Final Real-time Localization
  
• 30070 GRB 210522A: GECAM detection
  
• 30069 GRB 210520A: Swift-XRT observations
  
• 30068 MAXI GRB210521.54: Global MASTER-Net observations report
  
• 30067 GRB 210521A: MAXI/GSC detection
  
• 30066 GRB210413B: further Swift-XRT observations
  
• 30065 GRB 210520A: Fermi GBM detection
  
• 30064 ZTF21aayokph (AT2021lfa): continued Assy optical observations
  
• 30063 GRB 210520A: Tiled Swift observations
  
• 30062 GRB 210520A: Fermi-LAT detection
  
• 30061 GRB 210520A: GECAM detection
  
• 30060 Fermi GRB 210520A: Global MASTER-Net observations report
  
• 30059 GRB 210520A: Fermi GBM Final Real-time Localization
  
• 30058 Fermi GBM observation of a bright burst from magneta
  
• 30057 GRB 210517A: KCT optical upper limit
  
• 30056 IceCube GCN alert 135302_36915486.amon retraction
  
• 30055 Fermi GRB 210519A: Global MASTER-Net observations report
  
• 30054 IceCube Alert 210519.86: Global MASTER-Net observations report
  
• 30053 IPN triangulation of GRB 210518A
  
• 30052 Fermi trigger No 643065622: Global MASTER-Net observations report
  
• 30051 GRB 210518.889: DDOTI Upper Limits on the Afterglow
  
• 30050 GRB 210519A: Fermi GBM Final Localization
  
• 30049 Fermi GRB 210518A: Global MASTER-Net observations report
  
• 30048 Konus-Wind detection of GRB 210514A
  
• 30047 Fermi trigger No 642991619: Global MASTER-Net observations report
  
• 30046 Fermi-LAT Gamma-ray Observations of IceCube-210516A
  
• 30045 GRB 210518A: Fermi GBM Final Real-time Localization
  
• 30044 IceCube Alert 210515.01: Global MASTER-Net observations report
  
• 30043 GRB 210517A: Swift-BAT refined analysis
  
• 30042 GRB 210517A: Swift-XRT refined Analysis
  
• 30041 IceCube-210516A: No significant detection in HAWC
  
• 30040 GRB 210517A: Swift/UVOT Upper Limits
  
• 30039 GRB 210515C: Swift/UVOT Upper Limits
  
• 30038 IceCube-210516A: Upper limits from a search for additional neutrino events in IceCube
  
• 30037 GRB 210517A: VLT/X-shooter optical afterglow and redshift
  
• 30036 GRB 210517A: AGILE detection
  
• 30035 GRB 210514A: CALET Gamma-Ray Burst Monitor detection
  
• 30034 GRB 210517A: Enhanced Swift-XRT position
  
• 30033 Swift GRB 210517A: Global MASTER-Net observations report
  
• 30032 GRB 210517A: Swift detection of a burst
  
• 30031 Fermi GRB 210516A: Global MASTER-Net observations report
  
• 30030 GRB 210516A: Fermi GBM Final Real-time Localization
  
• 30029 IceCube Alert 210516.61: Global MASTER-Net observations report
  
• 30028 GRB 210515C: LCO Optical Upper Limit
  
• 30027 GRB 210504A: LCO Optical Afterglow Detection
  
• 30026 IceCube-210516A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 30025 GRB 210514A: Swift/UVOT Upper Limits
  
• 30024 AMON IC_HAWC NuEm-210515A / NuEm-210515B : No neutrino counterpart detected with ANTARES
  
• 30023 GRB 210515C: Swift-XRT refined Analysis
  
• 30022 Swift GRB210515.83: Global MASTER-Net observations report
  
• 30021 GRB 210515C: Swift-BAT refined analysis
  
• 30020 GRB 210515C: Swift detection of a burst
  
• 30019 Fermi GRB 210515B: Global MASTER-Net observations report
  
• 30018 GRB 210514A: Swift-BAT refined analysis
  
• 30017 Fermi GRB 210515A: Global MASTER-Net observations report
  
• 30016 GRB 210515B: Fermi GBM Final Real-time Localization
  
• 30015 GRB 210515A: Fermi GBM Final Real-time Localization
  
• 30014 Swift GRB210514.71: Global MASTER-Net observations report
  
• 30013 GRB 210514A: Swift XRT light curve is fading
  
• 30012 GRB 210514A: Swift-XRT refined Analysis
  
• 30011 GRB 210514A: Enhanced Swift-XRT position
  
• 30010 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEM-210515A and 210515B
  
• 30009 GRB 210514A: update on the BAT trigger time and burst duration
  
• 30008 GRB 210514A: Swift detection of a burst
  
• 30007 Konus-Wind detection of GRB 210511B
  
• 30006 GRB 210512.786: DDOTI Upper Limits on the Afterglow
  
• 30005 GRB210510A: Optical afterglow candidate from the Zwicky Transient Facility
  
• 30004 Fermi trigger No 642538568: Global MASTER-Net observations report
  
• 30003 IceCube-210510A: Upper limits from a search for additional neutrino events in IceCube
  
• 30002 IPN triangulation of GRB 210511B
  
• 30001 IceCube-210510A: not observable by Fermi-GBM
  
• 30000 Short GRB 210323A: likely host galaxy detection
  
• 29999 IceCube-210510A: No candidate counterparts from the Zwicky Transient Facility
  
• 29998 GRB 210511B: DDOTI Upper Limits on the Afterglow
  
• 29997 IPN triangulation of GRB 210427A
  
• 29996 GRB 210511B: Fermi GBM observation
  
• 29995 Fermi-LAT Gamma-ray Observations of IceCube-210510A
  
• 29994 Fermi GRB 210511A: Global MASTER-Net observations report
  
• 29993 Fermi GRB 210510A: DDOTI Upper Limits on the Afterglow
  
• 29992 Fermi GRB 210511B: Global MASTER-Net observations report
  
• 29991 GRB 210511B: AGILE detection
  
• 29990 GRB 210511B: GECAM detection
  
• 29989 GRB 210511B: BALROG localization (Fermi Trigger 642425204 / GRB 210511477)
  
• 29988 GRB 210511B: Fermi GBM Final Real-time Localization
  
• 29987 GRB 210511A: Fermi GBM Final Real-time Localization
  
• 29986 Fermi GRB 210510A: Global MASTER-Net observations report
  
• 29985 GRB 201228B: Swift/BAT-GUANO archival detection and arcminute localization
  
• 29984 GRB 200716A: Swift/BAT-GUANO archival detection and arcminute localization
  
• 29983 Swift trigger 1047857 is 4U 1700-377
  
• 29982 IceCube Alert 210510.20: Global MASTER-Net observations report
  
• 29981 GRB 210510A: Fermi GBM Final Real-time Localization
  
• 29980 IceCube-210510A: DDOTI Upper Limits
  
• 29979 GRB 210509A: RATIR Optical and NIR Upper Limits
  
• 29978 GRB 210509A: Swift/UVOT Upper Limits
  
• 29977 GRB 210509A: Swift-XRT refined Analysis
  
• 29976 IceCube-210510A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 29975 GRB 210509A: Swift-BAT refined analysis
  
• 29974 Swift GRB 210509A: Global MASTER-Net observations report
  
• 29973 GRB 210509A: Enhanced Swift-XRT position
  
• 29972 GRB 210509A: BOOTES-4/MET optical upper limit
  
• 29971 GRB 210509A: Swift-XRT observations
  
• 29970 GRB 210509A: Swift detection of a burst
  
• 29969 GRB 210506A: Swift/BAT-GUANO position retraction
  
• 29968 IPN triangulation of GRB 210506A
  
• 29967 HAWC-210507A: No neutrino counterpart candidates in ANTARES search
  
• 29966 Fermi GRB 210507A: Global MASTER-Net observations report
  
• 29965 Fermi-LAT Gamma-ray Observations of IceCube-210503A and detection of a new gamma-ray source, Fermi J0931.9+3633
  
• 29964 ZTF21aayokph (AT2021lfa): continued Mondy optical observations
  
• 29963 GRB 210507A: Fermi GBM Final Real-time Localization
  
• 29962 Integral GRB210507.04: Global MASTER-Net observations report
  
• 29961 Integral GRB210506.78: Global MASTER-Net observations report
  
• 29960 GRB 210506A: Swift-XRT observations
  
• 29959 ZTF21aayokph (AT2021lfa): MASTER OT detection 3h befor ZTF
  
• 29958 Alert from the HAWC Burst Monitor HAWC-210507A
  
• 29957 HAWC GRB 210507.443: DDOTI Upper Limit
  
• 29956 GRB 210506A: Nanshan/NEXT optical upper limit
  
• 29955 GRB 210506A: TNG NIR upper limits
  
• 29954 ZTF21aayokph (AT2021lfa): Mondy and Koshka observatory optical observations
  
• 29953 ZTF21aayokph (AT2021lfa): X-ray Detection with Swift/XRT
  
• 29952 Lowell Discovery Telescope Observations of ZTF21aayokph (AT2021lfa)
  
• 29951 IceCube-210503A: IceCube observation of a high-energy neutrino candidate event
  
• 29950 ZTF21aayokph (AT2021lfa): Assy optical observations
  
• 29949 GRB 210506A: Swift ToO observations
  
• 29948 ZTF21aayokph (AT2021lfa): Nanshan/NEXT optical upper limit
  
• 29947 GRB 210506A: Swift/BAT-GUANO detection and possible arcminute localization of a short hard burst
  
• 29946 GRB 210504A: Lowell Discovery Telescope optical observations
  
• 29945 ZTF21aayokph (AT2021lfa): Redshift from Gemini South
  
• 29944 GRB 210504A: VLT X-shooter redshift
  
• 29943 GRB 210424B: AstroSat CZTI detection
  
• 29942 GRB 210504A: Swift-XRT refined Analysis
  
• 29941 RATIR Observations of ZTF21aayokph (AT2021lfa)
  
• 29940 DDOTI Observations of ZTF21aayokph (AT2021lfa)
  
• 29939 GRB 210504A: Swift-BAT refined analysis
  
• 29938 ZTF and LT observations of ZTF21aayokph (AT2021lfa), a fast-fading red transient
  
• 29937 GRB 210504A: NOT optical afterglow detection
  
• 29936 GRB 210504A: MITSuME Akeno optical upper limits
  
• 29935 Fermi GRB 210503A: DDOTI Upper Limits on the Afterglow
  
• 29934 GRB 210504A: AST3-3 YaoAn Optical Upper Limit
  
• 29933 GRB 210504A: Swift/UVOT Detection
  
• 29932 GRB 210504A: BOOTES-4/MET optical upper limit
  
• 29931 Swift GRB210504.58: Global MASTER-Net observations report
  
• 29930 GRB 210504A: update on the BAT trigger time and burst duration
  
• 29929 GRB 210504A: Swift detection of a burst
  
• 29928 Fermi GRB 210503A: Global MASTER-Net observations report
  
• 29927 GRB 210503A: Fermi GBM Final Real-time Localization
  
• 29926 Swift GRB210502.74: Global MASTER-Net observations report
  
• 29925 Swift Detection of MAXI J1803-298 including an optical counterpart
  
• 29924 MAXI GRB210501.83: Global MASTER-Net observations report
  
• 29923 Fermi GRB 210501A: Global MASTER-Net observations report
  
• 29922 Fermi trigger No 641601187: Global MASTER-Net observations report
  
• 29921 GRB 210430A: BOOTES-1 optical limit
  
• 29920 GRB 210424B: MITSuME Akeno optical upper limits
  
• 29919 GRB 210501A: Fermi GBM Final Real-time Localization
  
• 29918 GRB 210430A: Swift-BAT refined analysis
  
• 29917 Fermi GRB 210430B: Global MASTER-Net observations report
  
• 29916 GRB 210430B: Fermi GBM Final Real-time Localization
  
• 29915 Swift GRB210430.45: Global MASTER-Net observations report
  
• 29914 GRB 210430A: Swift detection of a burst
  
• 29913 GRB 210424B: CALET Gamma-Ray Burst Monitor detection
  
• 29912 GRB 210413B: Swift/UVOT Observations
  
• 29911 Konus-Wind detection of GRB 210424B
  
• 29910 Delayed GRB GCN Notices from Swift
  
• 29909 IPN triangulation of GRB 210424B (short/hard)
  
• 29908 GRB 210323B: Swift-XRT observations
  
• 29907 Swift Trigger 1045571 is not a GRB
  
• 29906 GRB 210427A: GECAM detection
  
• 29905 GRB 210427A: BALROG localization (Fermi Trigger / GRB 210427206)
  
• 29904 Fermi GRB 210427A: Global MASTER-Net observations report
  
• 29903 GRB 210427A: Fermi GBM Final Real-time Localization
  
• 29902 GRB 210422B: Fermi GBM Final Localization
  
• 29901 GRB 210420B: Assy optical observations
  
• 29900 Fermi trigger No 640975205: Global MASTER-Net observations report
  
• 29899 GRB 210425A: GECAM detection
  
• 29898 GRB 210424.694: DDOTI Upper Limits on the Afterglow
  
• 29897 GRB 210422A: Swift-BAT refined analysis
  
• 29896 GRB 210424A: Fermi GBM Final Real-time Localization
  
• 29895 GRB 210420B: follow-up photometry of optical afterglow at INASAN/Simeiz
  
• 29894 GRB 210420B: Zeiss-1000 of Koshka optical observations
  
• 29893 GRB 210421A: Swift-BAT refined analysis
  
• 29892 GRB 210421B: Swift-XRT observations
  
• 29891 GRB 210421B: AstroSat CZTI detection
  
• 29890 GRB 210420B: continued Tautenburg observations
  
• 29889 GRB 210421A: GECAM detection
  
• 29888 GRB 210421B: AstroSat CZTI detection
  
• 29887 Swift GRB210422.74: Global MASTER-Net observations report
  
• 29886 GRB 210422A: Swift detection of a burst
  
• 29885 GRB 210421A: Swift/UVOT Upper Limits
  
• 29884 GRB 210420B: Correction to AST3-3 YaoAn magnitude
  
• 29883 GRB 210420B: follow-up photometry of the optical afterglow at Konkoly
  
• 29882 GRB 210421A: MITSuME Akeno optical upper limits
  
• 29881 GRB 210419B: AstroSat CZTI detection
  
• 29880 Fermi Gamma-ray Burst Monitor trigger 210421C is not a GRB
  
• 29879 GRB 210420B: Swift-BAT refined analysis
  
• 29878 GRB 210421B: Swift ToO observations
  
• 29877 GRB 210421B: Swift/BAT-GUANO detection and arcminute localization
  
• 29876 GRB 210420B: Swift-XRT refined Analysis
  
• 29875 GRB 210421A: Swift-XRT refined Analysis
  
• 29874 GRB 210421B: Correction of GRB Type to "Likely Long GRB"
  
• 29873 Fermi GRB 210421C: Global MASTER-Net observations report
  
• 29872 GRB 210420B: Montarrenti Observatory follow-up observations
  
• 29871 GRB 210421C: Fermi GBM Final Real-time Localization
  
• 29870 GRB 210421B: Fermi GBM Final Localization
  
• 29869 Fermi trigger No 640695289: Global MASTER-Net observations report
  
• 29868 GRB 210419C: Swift/UVOT Upper Limits
  
• 29867 GRB 210420B: Correction to DDOTI Magnitude
  
• 29866 GRB 210420B: Ondrejov D50 optical afterglow detection
  
• 29865 GRB 210421A: Enhanced Swift-XRT position
  
• 29864 GRB 210420B: RATIR Optical and NIR Observations
  
• 29863 GRB 210420B: Tautenburg observations
  
• 29862 GRB 210420B: Swift/UVOT Detection
  
• 29861 GRB 210420B: KAIT Optical Observations
  
• 29860 GRB 210413B: MITSuME Okayama optical upper limits
  
• 29859 GRB 210419C: MITSuME Akeno optical upper limits
  
• 29858 GRB 210420B: DDOTI Detection of the Afterglow
  
• 29857 GRB 210421A: DDOTI Upper Limit
  
• 29856 GRB 210419C: Swift-BAT refined analysis
  
• 29855 Fermi GRB 210420A: Global MASTER-Net observations report
  
• 29854 GRB 210420B: update on the BAT trigger time
  
• 29853 GRB 210420B: Redshift from GTC
  
• 29852 GRB 210420B: Multiband photometry from NOT
  
• 29851 GRB 210420B: Montarrenti Observatory optical afterglow detection
  
• 29850 Swift GRB 210421A: Global MASTER-Net observations report
  
• 29849 GRB 210421A: Swift detection of a burst
  
• 29848 GRB 210420B: AST3-3 YaoAn Optical Observation
  
• 29847 GRB 210420B: BOOTES-4/MET optical afterglow detection
  
• 29846 GRB 210420B: Optical observations
  
• 29845 GRB 210420B: MASTER optical counterpart detection
  
• 29844 GRB 210420B: Swift detection of a burst
  
• 29843 GRB 210419C: RATIR Optical and NIR Upper Limits
  
• 29842 GRB 210419C: Montarrenti Observatory Upper Limit
  
• 29841 GRB 210419A: Swift/UVOT Upper Limits
  
• 29840 GRB 210419C: KAIT Optical Upper Limit
  
• 29839 GRB 210419C: Enhanced Swift-XRT position
  
• 29838 GRB 210419A: Swift-BAT refined analysis
  
• 29837 GRB 210420A: Fermi GBM Final Real-time Localization
  
• 29836 Swift GRB210419.98: Global MASTER-Net observations report
  
• 29835 GRB 210419A: Swift-XRT refined Analysis
  
• 29834 GRB 210419C: Swift detection of a burst
  
• 29833 Fermi GRB 210419B: Global MASTER-Net observations report
  
• 29832 Swift GRB 210419A: Global MASTER-Net observations report
  
• 29831 GRB 210419B: Fermi GBM Final Real-time Localization
  
• 29830 GRB 210419A: Enhanced Swift-XRT position
  
• 29829 GRB 210419A: LCO Optical Upper Limit
  
• 29828 GRB 210419A: Swift detection of a burst
  
• 29827 GRB 210413B: Swift-XRT observations
  
• 29826 Fermi GBM trigger 640353092/210417494 is not a GRB
  
• 29825 GRB 210413B: LOAO optical upper limit
  
• 29824 Fermi Gamma-ray Burst Monitor trigger 640303939/210416925 is not a GRB
  
• 29823 GRB 210411C: A very significant early X-ray afterglow
  
• 29822 IceCube Alert 210416.09: Global MASTER-Net observations report
  
• 29821 GRB 210413B: Swift ToO observations
  
• 29820 IceCubeCascade-210416a: Kanata Optical Imaging of 3C 279
  
• 29819 GRB 210413B: Swift/BAT detection and probable localization of a short burst
  
• 29818 GRB 210411B: AstroSat CZTI detection
  
• 29817 GRB 210410A: AstroSat CZTI detection
  
• 29816 GRB 210410A: A twin of short GRB 090510 with complementary observations
  
• 29815 Fermi GRB 210415A: Global MASTER-Net observations report
  
• 29814 GRB 210415A: Fermi GBM Final Real-time Localization
  
• 29813 GRB 210413A: GECAM detection
  
• 29812 GRB 210410A: Swift/UVOT Upper Limits (revision)
  
• 29811 GRB 210411C: Swift/UVOT Detection
  
• 29810 GRB 210411C: Swift-BAT refined analysis
  
• 29809 GRB 210411C: Chilescope optical observations
  
• 29808 GRB 210411C: ePESSTO+ NTT optical observations
  
• 29807 GRB 210411C: Swift-XRT refined Analysis
  
• 29806 GRB 210411C: VLT/X-shooter redshift
  
• 29805 GRB 210410A: MITSuME Akeno optical upper limits
  
• 29804 Swift GRB 210411C: Global MASTER-Net observations report
  
• 29803 GRB 210411C: BOOTES-4/MET optical upper limit
  
• 29802 GRB 210411C: LCO Optical Afterglow Candidate
  
• 29801 Fermi GRB 210411B: Global MASTER-Net observations report
  
• 29800 GRB 210411C: Enhanced Swift-XRT position
  
• 29799 GRB 210406A: 10.4m GTC follow-up observation
  
• 29798 GRB 210410A: AGILE/MCAL analysis
  
• 29797 Konus-Wind detection of GRB 210410A
  
• 29796 GRB 210411D: BALROG localization (Fermi Trigger 639851475 / GRB 210411688)
  
• 29795 GRB 210411D: Fermi GBM Final Real-time Localization
  
• 29794 GRB 210411C: Swift detection of a burst with an optical counterpart
  
• 29793 GRB 210410A: Swift-BAT refined analysis
  
• 29792 GRB 210411B: Fermi GBM Final Real-time Localization
  
• 29791 Fermi GRB 210411A: Global MASTER-Net observations report
  
• 29790 GRB 210410A: Swift-XRT refined Analysis
  
• 29789 GRB 210411A: Fermi GBM Final Real-time Localization
  
• 29788 GRB 210410A: Fermi GBM detection
  
• 29787 GRB 210410A: Swift/UVOT Upper Limits
  
• 29786 GRB210410A: Joint inspection of RATIR and D50 data
  
• 29785 GRB 210406A: Swift-XRT observations
  
• 29784 GRB 210410A: RATIR Optical and NIR Observations
  
• 29783 GRB 210409A: GECAM detection
  
• 29782 GRB 210410A: AGILE detection of a burst
  
• 29781 GRB 210410A: Fermi-LAT detection
  
• 29780 GRB210410A: Candidate optical afterglow by Ondrejov D50
  
• 29779 Fermi GRB 210410A: Global MASTER-Net observations report
  
• 29778 GRB 210410A: Swift XRT localization
  
• 29777 GRB 210410A: Fermi GBM Final Real-time Localization
  
• 29776 Swift Triggers 1042031 and 1042032 are not astrophysical events
  
• 29775 GRB 210406A: Mondy optical afterglow candidate
  
• 29774 GRB 210406A: Swift ToO observations
  
• 29773 GRB 210406B: Fermi GBM detection
  
• 29772 Konus-Wind detection of GRB 210406A
  
• 29771 GRB 210406A: Fermi GBM detection
  
• 29770 GRB 210406A: Mondy optical upper limit
  
• 29769 GRB 210406A: Konkoly Obs. optical upper limit
  
• 29768 GRB 210406A: BOOTES-4/MET optical upper limit
  
• 29767 GRB 210406A: A long GRB detected by INTEGRAL
  
• 29766 Integral GRB210406.72: Global MASTER-Net observations report
  
• 29765 GRB 210402A: MASTER prompt and follow up optical observation
  
• 29764 GRB 210402A: Swift/UVOT Upper Limits
  
• 29763 GRB 210402A: Fermi GBM detection
  
• 29762 GRB 210402A: Further NOT optical observations
  
• 29761 DRAFT: GRB 210402A: Swift-BAT refined analysis
  
• 29760 GRB 210404.141: DDOTI Upper Limits
  
• 29759 GRB 210207B: Prompt and very late time observations with HCT.
  
• 29758 GRB 210401A: GECAM detection
  
• 29757 GRB 210402A: NOT optical afterglow candidate
  
• 29756 Fermi trigger No 639199407: Global MASTER-Net observations report
  
• 29755 GRB 210402A: BOOTES-network early optical upper limit
  
• 29754 GRB 210403A: Swift-BAT refined analysis
  
• 29753 GRB 210402A: LBT observations
  
• 29752 GRB 210402A: DDOTI Upper Limits
  
• 29751 Swift GRB210403.35: Global MASTER-Net observations report
  
• 29750 GRB 210402A: Swift-XRT refined Analysis
  
• 29749 GRB 210330A: AstroSat CZTI detection
  
• 29748 GRB 210403A: Swift detection of a burst
  
• 29747 GRB 210402A: Montarrenti Observatory upper limit
  
• 29746 GRB 210328A: AstroSat CZTI detection
  
• 29745 GRB 210402A: NOT optical upper limits
  
• 29744 Konus-Wind detection of GRB 210401A
  
• 29743 GRB 210402A: Swift detection of a burst
  
• 29742 Fermi trigger No 639093861: Global MASTER-Net observations report
  
• 29741 Swift GRB210402.92: Global MASTER-Net observations report
  
• 29740 Fermi GRB 210401A: Global MASTER-Net observations report
  
• 29739 GRB 210401A: Fermi GBM Final Real-time Localization
  
• 29738 GRB 210330A: MASTER optical observation
  
• 29737 GRB 210328A: GECAM detection
  
• 29736 GRB 210330A: GECAM detection
  
• 29735 GRB 210324A: AstroSat CZTI detection
  
• 29734 GRB 210324C: AstroSat CZTI detection
  
• 29733 GRB 210328A: BALROG localization (Fermi Trigger / GRB 210328865)
  
• 29732 GRB 210328A: Fermi GBM Final Real-time Localization
  
• 29731 GRB 210326A: Insight-HXMT/HE detection
  
• 29730 GRB 210326A: Fermi GBM Final Localization
  
• 29729 Fermi trigger No 638414549: Global MASTER-Net observations report
  
• 29728 Konus-Wind detection of GRB 210324C
  
• 29727 IPN triangulation of GRB 210324C
  
• 29726 GRB 210323A: Insight-HXMT/HE detection
  
• 29725 GRB 210321A: OSN Upper Limit
  
• 29724 GRB 210323A: MASTER optical observation
  
• 29723 Fermi GRB 210324C: Global MASTER-Net observations report
  
• 29722 Fermi GRB 210324B: Global MASTER-Net observations report
  
• 29721 GRB 210323A: Swift-BAT refined analysis
  
• 29720 GRB 210323A: Gemini-North Optical Source Detection
  
• 29719 GRB 210324C: BALROG localization (Fermi Trigger 638308803 / GRB 210324833)
  
• 29718 GRB 210324C: Fermi GBM Final Real-time Localization
  
• 29717 Short GRB 210323A: GTC Observations
  
• 29716 GRB 210312B: OSN Afterglow Observations
  
• 29715 GRB 210324B: Fermi GBM Final Real-time Localization
  
• 29714 GRB 210323B: Swift ToO observations
  
• 29713 Konus-Wind detection of GRB 210323A (short)
  
• 29712 GRB 210323A: Swift/UVOT Upper Limits
  
• 29711 GRB 210323A: Classification and redshift estimation
  
• 29710 GRB 210323A: Kitab optical upper limit
  
• 29709 GRB 210323A: Fermi GBM detection
  
• 29708 GRB 210323A: Mondy optical observations, counterpart detection
  
• 29707 GRB 210324A: Fermi GBM Final Real-time Localization
  
• 29706 GRB 210318A: Swift/UVOT Upper Limits
  
• 29705 GRB 210323A: Swift-XRT refined Analysis
  
• 29704 GRB 210323A: Enhanced Swift-XRT position
  
• 29703 GRB 210323A: NOT optical afterglow candidate
  
• 29702 Swift GRB 210323A: Global MASTER-Net observations report
  
• 29701 GRB 210323B: Swift/BAT-GUANO detection and possible arcminute localization
  
• 29700 GRB 210323A: Nanshan/NEXT optical upper limit
  
• 29699 GRB 210323A: Swift detection of a short burst
  
• 29698 Fermi GBM trigger 637977270/210320996 is not a GRB
  
• 29697 GRB 210321A: Swift/UVOT Detection
  
• 29696 Konus-Wind detection of GRB 210321A
  
• 29695 GRB 210318B: Swift/UVOT Upper Limits
  
• 29694 GRB 210321A: DDOTI Position Correction
  
• 29693 IceCube Alert 210322.11: Global MASTER-Net observations report
  
• 29692 GRB 210321A: CrAO optical upper limit
  
• 29691 GRB 210321A: Swift-BAT refined analysis
  
• 29690 IceCube 135113_19489408.amon: Swift-XRT observations
  
• 29689 GRB 210321A: Mondy optical observations
  
• 29688 IceCube Astrotrack Bronze 135113_19489408.amon is likely background
  
• 29687 GRB 210321A: Xinglong GWAC-F60A optical observation
  
• 29686 GRB 210321A: Swift-XRT refined Analysis
  
• 29685 GRB 210321A: Redshift from OSIRIS/GTC
  
• 29684 GRB 210321A: NOT optical afterglow detection and redshift limit
  
• 29683 GRB 210321A: MASTER optical observation
  
• 29682 MAXI GRB210320.89: Global MASTER-Net observations report
  
• 29681 GRB 210321A: Enhanced Swift-XRT position
  
• 29680 GRB 210321A: DDOTI Afterglow Confirmation
  
• 29679 GRB 210321A: Swift/UVOT Detection
  
• 29678 GRB 210321A: Swift-XRT observations
  
• 29677 GRB 210321A: Swift detection of a burst
  
• 29676 GRB 210320A: MAXI/GSC detection
  
• 29675 GRB 210318B: MITSuME Okayama optical upper limits
  
• 29674 GRB 201216C: VIRT optical observations
  
• 29673 GRB 200524A: Redshift from Gemini-North
  
• 29672 GRB 210318A: Swift-BAT refined analysis
  
• 29671 GRB 210318A: Swift-XRT refined Analysis
  
• 29670 GRB 210318A: Enhanced Swift-XRT position
  
• 29669 Swift GRB210318.13: Global MASTER-Net observations report
  
• 29668 GRB 210318B: Fermi GBM detection
  
• 29667 Fermi trigger No 637729731: Global MASTER-Net observations report
  
• 29666 GRB 210318B: Swift-BAT refined analysis
  
• 29665 Swift GRB 210318A: Global MASTER-Net observations report
  
• 29664 Konus-Wind detection of GRB 210318B
  
• 29663 GRB210318B: Swift detection of a burst
  
• 29662 GRB 210318A: Swift detection of a burst
  
• 29661 Fermi GRB 210317A: Global MASTER-Net observations report
  
• 29660 GRB 210317A: GECAM detection
  
• 29659 GRB 210317A: Fermi GBM Final Real-time Localization
  
• 29658 Fermi trigger No 637521056: Global MASTER-Net observations report
  
• 29657 GRB 210306A: GIT optical follow-up
  
• 29656 GRB 210226A: GIT optical upper limit
  
• 29655 GRB 210312B: Redshift from OSIRIS/GTC
  
• 29654 GRB 210306A: HCT optical upper limit
  
• 29653 GRB 210312B: GTC photometry
  
• 29652 GRB 210312B: MASTER OT confirmation
  
• 29651 GRB210312B (Integral alert 9073): Candidate optical afterglow by Ondrejov D50
  
• 29650 GRB 210312B: A long GRB detected by INTEGRAL
  
• 29649 Integral GRB210312.87: Global MASTER-Net observations report
  
• 29648 Fermi GRB 210312A: Global MASTER-Net observations report
  
• 29647 INTEGRAL SPI-ACS on 2021-03-12 (04)11-08:15) are due to calibration activity
  
• 29646 GRB 210312A: Fermi GBM Final Real-time Localization
  
• 29645 GRB 210306A: LBT observations
  
• 29644 GRB 210306A: Tautenburg observations
  
• 29643 Konus-Wind detection of GRB 210308A
  
• 29642 Konus-Wind detection of GRB 210306A
  
• 29641 Konus-Wind detection of GRB 210305A
  
• 29640 GRB 171205A: Continued ATCA observations
  
• 29639 Fermi trigger No 637027080: Global MASTER-Net observations report
  
• 29638 GRB 210306A: Early Spectroscopy of the Optical Afterglow
  
• 29637 GRB 210306B: Fermi GBM detection
  
• 29636 GRB 210306A: Swift/UVOT Detection
  
• 29635 GRB 210306A: continued Mondy optical observations
  
• 29634 GRB 210308A: Mondy and AbAO optical observations
  
• 29633 GRB 210308A: Swift-BAT refined analysis
  
• 29632 GRB 210307A: Swift-BAT refined analysis
  
• 29631 Fermi trigger No 636926765: Global MASTER-Net observations report
  
• 29630 GRB 210308A: Swift/UVOT Detection
  
• 29629 GRB 210307A: Swift/UVOT Upper Limits
  
• 29628 GRB 210305A: Fermi GBM observation
  
• 29627 Swift GRB 210308A: Global MASTER-Net observations report
  
• 29626 GRB 210308A: Fermi GBM detection
  
• 29625 GRB 210305A: Swift-XRT refined Analysis
  
• 29624 GRB 210307A: Swift-XRT refined Analysis
  
• 29623 GRB 210308A: Nanshan/NEXT optical upper limits
  
• 29622 GRB 210306A: Swift-XRT refined Analysis
  
• 29621 GRB 210308A: MITSuME Okayama optical upper limits
  
• 29620 GRB 210306A: continued Mondy optical observations
  
• 29619 GRB 210308A: Swift detection of a burst with an optical counterpart
  
• 29618 GRB 210306A: 1.3m DFOT observations
  
• 29617 GRB 210306A: Swift-BAT refined analysis
  
• 29616 GRB 210306A: Mondy optical observations
  
• 29615 GRB 210305A: Swift/UVOT Upper Limits
  
• 29614 GRB 210307B: GECAM detection
  
• 29613 GRB 210307A: LCO Optical Upper Limits
  
• 29612 GRB 210306B: Swift-BAT refined analysis
  
• 29611 GRB 210305A: Swift-BAT refined analysis
  
• 29610 GRB 210307A: Swift detection of a burst
  
• 29609 Swift GRB210307.36: Global MASTER-Net observations report
  
• 29608 GRB 210306A: MITSuME Akeno optical observation
  
• 29607 GRB 210306A: NEXT optical observations
  
• 29606 Swift GRB 210306A: Global MASTER-Net observations report
  
• 29605 GRB 210306A: Fermi GBM observation
  
• 29604 GRB 210306A: Tautenburg observations
  
• 29603 GRB 210306A: iTelescope T24 optical observations
  
• 29602 GRB 210306A: Fermi-LAT detection
  
• 29601 GRB 210306B: Swift detection of a burst
  
• 29600 GRB 210306A: LCO Optical Afterglow Detection
  
• 29599 GRB 210306A: iTelescope optical afterglow observations
  
• 29598 GRB 210306A: DDOTI Afterglow Confirmation
  
• 29597 GRB 210306A: Swift detection of a burst with a bright optical counterpart
  
• 29596 Swift GRB 210305A: Global MASTER-Net observations report
  
• 29595 GRB 210305A: Swift detection of a burst
  
• 29594 GRB 210228B: Insight-HXMT/HE detection
  
• 29593 Trigger 1035744: Swift detection of Sco X-1 due to Star Tracker loss of lock
  
• 29592 Fermi trigger No 636459103: Global MASTER-Net observations report
  
• 29591 GRB 210217A: 3.6m DOT optical observations
  
• 29590 GRB 210226A: Swift/UVOT Upper Limits
  
• 29589 Fermi trigger No 636187116: Global MASTER-Net observations report
  
• 29588 GRB 210228A: GECAM detection
  
• 29587 Fermi trigger No 636168178: Global MASTER-Net observations report
  
• 29586 Integral GRB210227.20: Global MASTER-Net observations report
  
• 29585 Integral GRB210227.19: MASTER OT retraction
  
• 29584 GRB 210225A: Insight-HXMT/HE detection
  
• 29583 INTEGRAL IBAS Alert n.9020 not a GRB
  
• 29582 Integral GRB210227.20: Global MASTER-Net observations report
  
• 29581 Integral GRB210227.19: Global MASTER-Net observations report
  
• 29580 Integral GRB210227.19: Global MASTER-Net OT detection
  
• 29579 GRB 210226A: Swift-BAT refined analysis
  
• 29578 GRB 210226A: Fermi GBM detection
  
• 29577 GRB 210217A: Mondy optical observations
  
• 29576 GRB 210226A: KAIT Optical Upper Limit
  
• 29575 GRB 210226A: Swift-XRT refined Analysis
  
• 29574 Swift GRB 210226A: Global MASTER-Net observations report
  
• 29573 GRB 210218A: Swift-XRT confirmation of afterglow
  
• 29572 GRB 210226A: Burke-Gaffney Observatory optical upper limit
  
• 29571 GRB 210226A: Enhanced Swift-XRT position
  
• 29570 GRB 210226A: Ondrejov BART/SBT optical limit
  
• 29569 GRB 210222B: 1.3m DFOT Optical upper limit
  
• 29568 GRB 210226A: Swift detection of a burst
  
• 29567 GRB 210222B: REM observations of the optical/NIR afterglow
  
• 29566 Fermi trigger No 635922820: Global MASTER-Net observations report
  
• 29565 GRB 210222B: MITSuME Akeno optical upper limits
  
• 29564 Konus-Wind detection of GRB 210222A
  
• 29563 GRB 210222B: Zeiss-1000 of Koshka observatory, optical observations
  
• 29562 GRB 210222B: VIRT optical detection
  
• 29561 GRB 210222B: Swift-BAT refined analysis
  
• 29560 GRB 210222B: Swift-XRT refined Analysis
  
• 29559 GRB 210222B: Swift/UVOT Detection
  
• 29558 GRB 210222B: KAIT Optical Upper Limit
  
• 29557 GRB 210222B: FRAM-ORM afterglow detection
  
• 29556 GRB 210218A: Swift/UVOT observations
  
• 29555 GRB 210217A: Swift/UVOT Detection
  
• 29554 GRB 210222B: MASTER OT observation
  
• 29553 GRB 210222A: CALET Gamma-Ray Burst Monitor detection
  
• 29552 GRB 210222B: Redshift from FORS2/VLT
  
• 29551 GRB 210222B: NEXT early optical afterglow observations
  
• 29550 GRB 210222B: GOTO confirmation of afterglow detection (correction to GCN29548)
  
• 29549 GRB 210222B: Liverpool Telescope optical detection
  
• 29548 GRB 210222B: GOTO confirmation of afterglow detection
  
• 29547 GRB210222B: LCO Optical Afterglow Detection
  
• 29546 GRB210222B: BOOTES-1 optical afterglow detection
  
• 29545 GRB 210222B: Swift detection of a burst with an optical counterpart
  
• 29544 Swift GRB210222.94: Global MASTER-Net observations report
  
• 29543 GRB 210222A: MAXI/GSC detection
  
• 29542 GRB 210218A: Swift-XRT observations
  
• 29541 uGMRT radio detection of GRB 210204A
  
• 29540 GRB 210212A: Lowell Discovery Telescope observations
  
• 29539 GRB 210217A: 1.3m DFOT optical detection
  
• 29538 GRB 210217A: Swift-XRT refined Analysis
  
• 29537 GRB 210218A: Swift-BAT refined analysis
  
• 29536 Fermi GBM Sub-Threshold Detection of GRB 210217A
  
• 29535 GRB 210217A: Liverpool Telescope First Hour Observations
  
• 29534 GRB 210217A: Swift-BAT refined analysis
  
• 29533 GRB 210217A: KAIT Optical Observations
  
• 29532 GRB 210218A: MITSuME Akeno optical upper limits
  
• 29531 GRB 210218A： GWAC-F60A optical upper limit
  
• 29530 GRB 210218A: NEXT optical upper limit
  
• 29529 GRB 210218A: Swift detection of a burst
  
• 29528 Subject: ZTF21aakruew/AT2021cwd: GROND observations
  
• 29527 GRB 210212A: REM early-time optical/NIR upper limits
  
• 29526 GRB 210205A: observations with the 3.6m DOT, a potential dark burst?
  
• 29525 GRB 210217A: Enhanced Swift-XRT position
  
• 29524 Fermi/GBM observation of a burst from SGR 1830-0645
  
• 29523 GRB 210217A: NEXT early optical afterglow observations
  
• 29522 GRB 210212A: Mondy optical observations
  
• 29521 GRB 210217A: Swift detection of a burst with an optical counterpart
  
• 29520 GRB 210204A (ZTF21aagwbjr/AT2021buv): continued Assy and Mondy optical observations
  
• 29519 IceCube-210210A: Two Additional Optical Candidate Counterparts Found by DECam
  
• 29518 GRB 210208A: 1.3m DFOT Optical upper limit
  
• 29517 GRB 210210A: Konus-Wind detection and joint Konus-Wind + Swift-BAT spectral analysis
  
• 29516 Swift Trigger 1033144: Detection of SGR 1830-0645
  
• 29515 GRB 210211A: ePESSTO+ NTT optical observations
  
• 29514 Konus-Wind detection of GRB 210212B / ZTF21aakruew
  
• 29513 GRB 210212B: Swift ToO observations
  
• 29512 GRB 210212B (TF21aakruew/AT2021cwd): Assy optical observations
  
• 29511 IPN triangulation of GRB 210212B (consistent with ZTF21aakruew/AT2021cwd)
  
• 29510 GRB 210212A: 1.3m DFOT Optical upper limit
  
• 29509 GRB 210213B: Insight-HXMT/HE detection
  
• 29508 ZTF21aakruew/AT2021cwd: ZTF and LT discovery of a hostless, red, and rapidly fading optical transient
  
• 29507 GRB 210212A: Gemini South optical observations
  
• 29506 IceCube alert 134994_1103075 retraction
  
• 29505 Fermi GRB 210213A: Global MASTER-Net observations report
  
• 29504 IceCube Alert 210213.78: Global MASTER-Net observations report
  
• 29503 GRB 210213A: Fermi GBM Final Real-time Localization
  
• 29502 GRB 210210A: CAHA 2nd epoch and jet break confirmation
  
• 29501 IceCube-210210A: Four Candidate Optical Counterparts from DECam Observations
  
• 29500 Swift Trigger 1032350: Detection of SGR 1830-0645
  
• 29499 GRB 210204A (ZTF21aagwbjr/AT2021buv): continued CrAO and AbAO optical observations
  
• 29498 GRB 210212A: Possible host galaxy counterpart with the NOT
  
• 29497 Swift GRB 210212A: Global MASTER-Net observations report
  
• 29496 GRB 210212A: MITSuME Akeno optical upper limits
  
• 29495 GRB 210212A: Swift-XRT refined Analysis
  
• 29494 GRB 210212A: BOOTES-4/MET optical upper limit
  
• 29493 IceCube-210210A: Upper limits from a search for additional neutrino events in IceCube
  
• 29492 GRB 210212A: Swift/UVOT Upper Limits
  
• 29491 GRB 210212A: Swift-BAT refined analysis
  
• 29490 GRB 210204A: observations with the 3.6m Devasthal Optical Telescope and possible jet break
  
• 29489 GRB 210212A: Enhanced Swift-XRT position
  
• 29488 GRB 210210A : 1.3m DFOT optical observations
  
• 29487 GRB 210212A: Swift detection of a burst
  
• 29486 GRB 210207B: GECAM detection
  
• 29485 GRB 210211A: Swift/UVOT Detection
  
• 29484 GRB 210211A: Swift-XRT refined Analysis
  
• 29483 GRB 210211A: Swift-BAT refined analysis
  
• 29482 GRB 210211A: Fermi GBM observation
  
• 29481 GRB 210210A as a BdHN II
  
• 29480 Swift-XRT observations of IceCube-210210A
  
• 29479 GRB 210209A: Swift-BAT refined analysis
  
• 29478 GRB 210211A: Enhanced Swift-XRT position
  
• 29477 GRB 210211A: MASTER optical observation of REM OT
  
• 29476 GRB 210210A: CAHA detection and likely jet break
  
• 29475 IceCube-210210A: No neutrino counterpart in ANTARES
  
• 29474 GRB 210211A: REM optical/NIR afterglow detection
  
• 29473 Fermi-LAT Gamma-ray Observations of IceCube-210210A
  
• 29472 GRB 210211A: Swift detection of a burst
  
• 29471 Swift GRB210211.36: Global MASTER-Net observations report
  
• 29470 GRB 210211A: Fermi GBM Final Real-time Localization
  
• 29469 GRB 210210A: FRAM-ORM afterglow detection
  
• 29468 Fermi trigger No 634659312: Global MASTER-Net observations report
  
• 29467 GRB 210210A: Swift-BAT refined analysis
  
• 29466 IceCube Alert 210210.50: Global MASTER-Net observations report
  
• 29465 Fermi GRB 210210B: Global MASTER-Net observations report
  
• 29464 IceCube-210210A: Upper limits from Fermi-GBM Observations
  
• 29463 IceCube-210210A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 29462 GRB 210210B: Fermi GBM Final Real-time Localization
  
• 29461 IceCube-210210A: Two Candidate Counterparts from the Zwicky Transient Facility
  
• 29460 GRB 210209A: BOOTES-4/MET optical upper limit
  
• 29459 GRB 210210A: LCO Optical Afterglow Detection
  
• 29458 Swift GRB 210209A: Global MASTER-Net observations report
  
• 29457 GRB 210210A: Swift/UVOT Detection
  
• 29456 GRB 210112A: LBT host detection and correction to GCN 29319 (CAHA observations)
  
• 29455 GRB 210209A: MITSuME Akeno optical upper limits
  
• 29454 IceCube-210210A: IceCube observation of a high-energy neutrino candidate event
  
• 29453 GRB 210209A: Swift/UVOT Upper Limits
  
• 29452 GRB 210210A: Swift-XRT refined Analysis
  
• 29451 GRB 210208A: GIT optical upper limit
  
• 29450 GRB 210210A: Redshift from OSIRIS/GTC
  
• 29449 GRB 210209A: Swift-XRT refined Analysis
  
• 29448 GRB 210210A: Enhanced Swift-XRT position
  
• 29447 GRB 210210A: MASTER afterglow observation
  
• 29446 ZTF21aahifke/AT2021clk: ZTF discovery of an optical fast transient (possible afterglow)
  
• 29445 Swift GRB 210210A: Global MASTER-Net observations report
  
• 29444 GRB 210210A: Swift detection of a burst with an optical counterpart
  
• 29443 GRB 210209A: Enhanced Swift-XRT position
  
• 29442 GRB 210209A: Swift detection of a burst
  
• 29441 GRB 210207B: Continued LCO Observations
  
• 29440 GRB 210104A: LBT observations
  
• 29439 GRB 210208A: BOOTES-2/TELMA optical upper limit
  
• 29438 GRB 210204A (ZTF21aagwbjr/AT2021buv): continued Mondy optical observations
  
• 29437 GRB 210207B: AstroSat CZTI detection
  
• 29436 GRB 210207B: Swift/UVOT Detection
  
• 29435 GRB 210207B: Swift-BAT refined analysis
  
• 29434 GRB 210207B: Insight-HXMT/HE detection
  
• 29433 GRB 210204A: LBT observations and jet break
  
• 29432 GRB 210204A: redshift revision of ZTF21aagwbjr/AT2021buv (correction to GCN 29411)
  
• 29431 GRB 210207B: LCO Optical Afterglow Detection
  
• 29430 GRB 210207B: KAIT Optical Observations
  
• 29429 GRB 210208A: A long GRB detected by INTEGRAL
  
• 29428 GRB 210207B: AGILE observations
  
• 29427 GRB 210207B: Swift-XRT refined Analysis
  
• 29426 Konus-Wind detection of GRB 210207B
  
• 29425 SGR 1935+2154: MAXI/GSC detection
  
• 29424 Konus-Wind detection of GRB 210204A (correction to GCN 29415)
  
• 29423 GRB 210207B: AbAO optical upper limit
  
• 29422 GRB 210207B: Enhanced Swift-XRT position
  
• 29421 GRB 210207B: optical detection with 3.6m Devasthal Optical Telescope
  
• 29420 GRB 210207B: Swift detection of a burst with a bright optical counterpart
  
• 29419 Fermi GRB 210207A: Global MASTER-Net observations report
  
• 29418 GRB 210207A: BALROG localization (Fermi Trigger / GRB 210207603)
  
• 29417 GRB 210204A (ZTF21aagwbjr/AT2021buv): Mondy and AbAO optical observations
  
• 29416 GRB 210207A: Fermi GBM Final Real-time Localization
  
• 29415 Konus-Wind detection of GRB 210204A / ZTF21aagwbjr
  
• 29414 GRB 210204A: Optical Observations from HCT
  
• 29413 GRB 210204A / ZTF21aagwbjr: Swift-XRT observations
  
• 29412 GRB 210204A: Swift ToO observations
  
• 29411 VLT/X-shooter redshift of 1.466 for ZTF21aagwbjr/AT2021buv, strengthening its association with GRB 210204A
  
• 29410 GRB 210204A: AstroSat CZTI Detection
  
• 29409 GRB 210205A: Swift-BAT refined analysis
  
• 29408 IPN triangulation of GRB 210204A
  
• 29407 GRB 210205A: Swift-XRT refined Analysis
  
• 29406 GRB 210205A: MITSuME Ishigaki optical observation
  
• 29405 ZTF21aagwbjr/AT2021buv: ZTF discovery of a fast optical transient likely associated with GRB 210104A
  
• 29404 GRB 210205B: AGILE/MCAL detection of a burst
  
• 29403 GRB 210205A: Swift/UVOT Upper Limits
  
• 29402 Swift GRB 210205A: Global MASTER-Net observations report
  
• 29401 GRB 210205A: Nanshan/NEXT optical upper limit
  
• 29400 GRB 210205A: BOOTES-4/MET optical upper limit
  
• 29399 GRB 210205A: Enhanced Swift-XRT position
  
• 29398 GRB 210205A： GWAC-F60A optical upper limit
  
• 29397 GRB 210205A: Swift detection of a burst
  
• 29396 Fermi GRB 210204B: Global MASTER-Net observations report
  
• 29395 Fermi GRB 210204A: Global MASTER-Net observations report
  
• 29394 GRB 210204B: Fermi GBM Final Real-time Localization
  
• 29393 GRB 210204: Fermi GBM observation
  
• 29392 GRB 210204A: GECAM detection
  
• 29391 GRB 210204A: BALROG localization (Fermi Trigger 634112970 / GRB 210204270)
  
• 29390 GRB 210204A: Fermi GBM Final Real-time Localization
  
• 29389 GRB 210202A: AGILE/MCAL detection
  
• 29388 Fermi GBM Observations of a bright burst from SGR J1935+2154
  
• 29387 GRB 210202A: Fermi GBM detection
  
• 29386 GRB 210202A: Fermi-LAT detection
  
• 29385 Fermi GRB 210202A: Global MASTER-Net observations report
  
• 29384 Fermi trigger No 633963272: Global MASTER-Net observations report
  
• 29383 Recent activity of SGR 1935+2154 as observed by CGBM
  
• 29382 GRB 210202A: BALROG localization (Fermi Trigger / GRB 210202841)
  
• 29381 INTEGRAL detection of a short burst from SGR 1935+2154
  
• 29380 GRB 210202A: Fermi GBM Final Real-time Localization
  
• 29379 GRB 210131A: GECAM detection
  
• 29378 Fermi trigger No 633879387: Global MASTER-Net observations report
  
• 29377 GECAM observations of SGR 1935+2154
  
• 29376 GRB 210129A: Insight-HXMT/HE detection
  
• 29375 Continued Chandra observations of GW170817 at ~3.3 years since merger
  
• 29374 Fermi GBM Observations of SGR J1935+2154
  
• 29373 Konus-Wind detection of two bright bursts from SGR 1935+2154
  
• 29372 Retracted, accidental release while processing 5 year old event
  
• 29371 Retracted, accidental release while processing 5 year old event
  
• 29370 Retracted, accidental release while processing 5 year old event
  
• 29369 Retracted, accidental release while processing 5 year old event
  
• 29368 GRB 210126A: AstroSat CZTI detection
  
• 29367 GRB 210124B: AstroSat CZTI detection
  
• 29366 GRB 210123A: AstroSat CZTI detection
  
• 29365 IPN triangulation of a bright burst from SGR 1935+2154
  
• 29364 ZTF21aaeyldq: Observations with the 3.6m DOT
  
• 29363 GECAM detection of a short burst probably from SGR 1935+2154
  
• 29362 GRB 210127A: Fermi GBM Final Real-time Localization
  
• 29361 GRB 210120A: Fermi GBM detection
  
• 29360 Fermi trigger No 633348010: Global MASTER-Net observations report
  
• 29359 HAWC Transient event on 2021/01/25
  
• 29358 Konus-Wind detection of GRB 210121A
  
• 29357 Konus-Wind detection of GRB 210124B
  
• 29356 GRB 210126A: GECAM detection
  
• 29355 IPN triangulation of GRB 210124B (short)
  
• 29354 GRB 210126A: BALROG localization (Fermi Trigger / GRB 210126417)
  
• 29353 GRB 210124B: Insight-HXMT/HE detection
  
• 29352 Fermi trigger No 633257525: Global MASTER-Net observations report
  
• 29351 GRB 210123A: Fermi GBM Final Localization
  
• 29350 GECAM detection of a burst possibly from the X-ray burster 4U 0614+09 or GRB 210124A
  
• 29349 GRB 210123A: Insight-HXMT/HE detection
  
• 29348 IPN triangulation of GRB 210121A
  
• 29347 GRB 210121A: GECAM detection
  
• 29346 GRB 210121A: Insight-HXMT/HE detection
  
• 29345 GRB 210120A : 1.3m DFOT optical observations
  
• 29344 ZTF21aaeyldq: GROND and CAHA jet break confirmation
  
• 29343 ZTF20aaeyldq: VLA radio detection
  
• 29342 GRB 210116A: AstroSat CZTI detection
  
• 29341 GRB 210120A(MASTER OT J105242.66+152355.0 / AT2021axc): Mondy optical observations
  
• 29340 GRB 210116: AstroSat LAXPC detection
  
• 29339 GRB 210120A: MASTER OT (possibly) discovery
  
• 29338 GECAM In-Flight Trigger of GRB 210120A
  
• 29337 GRB 210104A: 3.6m DOT optical upper limit
  
• 29336 Fermi GRB 210120A: Global MASTER-Net observations report
  
• 29335 GRB 210120A: BALROG localization (Fermi Trigger 632819449 / GRB 210120299)
  
• 29334 GRB 210120A: Fermi GBM Final Real-time Localization
  
• 29333 GRB 210112A: 3.6m DOT optical detection
  
• 29332 GRB 210119A (Swift J1851.2-6148): Swift-BAT refined analysis
  
• 29331 GECAM detection of a short GRB 210119A or a new SGR candidate Swift J1851.2-6148
  
• 29330 ZTF21aaeyldq: GROND observations
  
• 29329 GRB 210119A: Insight-HXMT/HE detection
  
• 29328 GRB 210119A: Fermi GBM observation
  
• 29327 ZTF21aaeyldq: LBT near-infrared observations
  
• 29326 GRB 210112A: Insight-HXMT/HE detection
  
• 29325 Short Fermi GRB 210119A or new SGR Swift J1851.2-6148: Possible MASTER Short OT detection
  
• 29324 Fermi GRB 210119A: Global MASTER-Net observations report
  
• 29323 Swift detection of a new SGR Swift J1851.2-6148 or a short GRB 210119A
  
• 29322 GRB 210119A: Fermi GBM Final Real-time Localization
  
• 29321 ZTF21aaeyldq CAHA 2.2m detection and power-law decay
  
• 29320 GRB 200613A: Host galaxy redshift from OSIRIS/GTC
  
• 29319 GRB 210112A: Deep CAHA 2.2m detection
  
• 29318 GRB 210104A: Late-time CAHA 2.2m detection
  
• 29317 Fermi trigger No 632573937: Global MASTER-Net observations report
  
• 29316 ZTF21aaeyldq: KPED observations
  
• 29315 Konus-Wind detection of GRB 210112A
  
• 29314 Correction to GCN 29288: NuEm-210111A: No counterpart candidates in INTEGRAL SPI-ACS observation
  
• 29313 ZTF21aaeyldq (AT2021any): Detection of X-ray Emission with Swift/XRT
  
• 29312 ZTF21aaeyldq: 2.2m CAHA BVRI optical observations
  
• 29311 GRB 201221D: near-infrared observation with LBT
  
• 29310 ZTF21aaeyldq: NOT optical observations
  
• 29309 ZTF21aaeyldq: Lowell Discovery Telescope observations
  
• 29308 ZTF21aaeyldq: observations with the 3.6m Devasthal Optical Telescope
  
• 29307 ZTF21aaeyldq: GTC Redshift and GRB afterglow nature confirmation
  
• 29306 GRB 201015A: evidence of supernova in LBT spectra
  
• 29305 ZTF Discovery of ZTF21aaeyldq (AT2021any): a Hostless, Young, and Rapidly Fading Transient
  
• 29304 GRB 210104A: JCMT SCUBA-2 sub-mm observations
  
• 29303 GRB 210112A: Swift/UVOT Detection
  
• 29302 GRB 210112A: Mondy optical observations
  
• 29301 GRB 210112A: 1.3m DFOT Optical upper limit
  
• 29300 GRB 210112A: OSN second epoch, decay
  
• 29299 GRB 210104A: AstroSat CZTI detection
  
• 29298 NuEm-210111A: MAXI/GSC upper limit
  
• 29297 GRB 210112A: Swift-BAT refined analysis
  
• 29296 GRB 210112A: OSN Reddened Afterglow Detection
  
• 29295 GRB 210112A: Swift-XRT refined Analysis
  
• 29294 NuEm-210111A : No neutrino counterpart in ANTARES
  
• 29293 GRB 210112A: AGILE detection
  
• 29292 GRB 210112A: Kitab a optical upper limit
  
• 29291 GRB 210104A: AROMA-N Optical Afterglow Detection
  
• 29290 GRB 210112A: Enhanced Swift-XRT position
  
• 29289 GRB 210112A: Swift detection of a burst with an optical counterpart
  
• 29288 NuEm-210111A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 29287 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-210111A
  
• 29286 GRB 210104A: Mondy optical observations, light curve
  
• 29285 MAXI GRB210110.64: Global MASTER-Net observations report
  
• 29284 GRB 210110A: MAXI/GSC detection
  
• 29283 GRB 210104A: Assy continued optical observations, correction to GCN circ. 29265
  
• 29282 GRB 210109A: MAXI/GSC detection
  
• 29281 GRB 201227A: continued Chilescope confirmation of variability of possible optical counterpart, redshift estimating
  
• 29280 Correction to GCN 29278: GRB 201216C XRT refined analysis
  
• 29279 GRB 210108A: BALROG localization (Fermi Trigger 631793415 / GRB 210108424)
  
• 29278 GRB 201216C: Swift-XRT refined Analysis
  
• 29277 GRB 210104A: SAO RAS optical observations
  
• 29276 GRB 201227A: ASIM observation
  
• 29275 GRB 210104A: GMG observations
  
• 29274 GRB210104A: VIRT optical transient detection.
  
• 29273 GRB 210104A: SARA-KP 0.9m Optical Afterglow Detection
  
• 29272 Fermi trigger No 631602681: Global MASTER-Net observations report
  
• 29271 GRB 210102B: further Swift-XRT observations
  
• 29270 GRB 210102B: Assy optical afterglow identification
  
• 29269 GRB 210104A: iTelescope optical upper limit
  
• 29268 GRB 210104A: CALET Gamma-Ray Burst Monitor detection
  
• 29267 Fermi trigger No 631584650: Global MASTER-Net observations report
  
• 29266 GRB 210104B: Swift-BAT refined analysis
  
• 29265 GRB 210104A: Assy continued optical observations
  
• 29264 Fermi GRB 210105A: Global MASTER-Net observations report
  
• 29263 GW170817: HST observations at 3.4 years from merger
  
• 29262 GRB 210104A: early ATLAS detections of the bright afterglow
  
• 29261 GRB 210105A: Fermi GBM Final Real-time Localization
  
• 29260 GRB 210104A: Swift-XRT refined Analysis
  
• 29259 GRB 210104B: Swift/UVOT Upper Limits
  
• 29258 Konus-Wind detection of GRB 210104A
  
• 29257 GRB 210104A: 1.3m DFOT Optical Afterglow Detection
  
• 29256 GRB 210104B: Swift-XRT refined Analysis
  
• 29255 GRB 210104B: Assy optical upper limit
  
• 29254 GRB 210104A: DOAO optical afterglow observations
  
• 29253 GRB 210104B: Enhanced Swift-XRT position
  
• 29252 GRB 210104A: Nanshan/NEXT optical powerlaw decay
  
• 29251 GRB 210104A: Swift-BAT refined analysis
  
• 29250 GRB 210104B: Nanshan/NEXT optical upper limit
  
• 29249 GRB 210104B: BOOTES network optical upper limit
  
• 29248 GRB 210104A: MASTER OT rebrightening detection
  
• 29247 GRB 210104A: Swift/UVOT Detection
  
• 29246 GRB 210104A: Fermi GBM detection
  
• 29245 GRB 210104A: Enhanced Swift-XRT position
  
• 29244 Retracted
  
• 29243 GRB 210104B: Swift detection of a burst
  
• 29242 Swift GRB210104.88: Global MASTER-Net observations report
  
• 29241 GRB 210104A: MITSuME Ishigaki optical observation
  
• 29240 GRB 210102B: Assy optical observations
  
• 29239 Fermi GRB 210104A: Global MASTER-Net observations report
  
• 29238 GRB 210104A: Assy optical observations
  
• 29237 GRB 210104A: MITSuME Akeno optical observation
  
• 29236 GRB 210104A: BOOTES-4/MET early optical afterglow detection
  
• 29235 GRB 210104A: GWAC-F60A optical afterglow observations
  
• 29234 GRB 210104A: BALROG localization (Fermi Trigger 631452424 / GRB 210104477)
  
• 29233 GRB 210104A: Swift detection of a burst with a bright optical counterpart
  
• 29232 GRB 210104A: Fermi GBM Final Real-time Localization
  
• 29231 GRB 210102C: Swift-BAT refined analysis
  
• 29230 GRB 210102B: Swift-XRT observations
  
• 29229 Fermi GRB 210102C: Global MASTER-Net observations report
  
• 29228 GRB 210102C: Fermi GBM detection
  
• 29227 Swift GRB 210102C: Global MASTER-Net observations report
  
• 29226 GRB 210102C: Swift detection of a burst
  
• 29225 MAXI GRB210102.38: Global MASTER-Net observations report
  
• 29224 GRB 210102B: Tiled Swift observations
  
• 29223 GRB 210102B: MAXI/GSC detection
  
• 29222 Fermi GRB 210101A: Global MASTER-Net observations report
  
• 29221 INTEGRAL Weak #8913: AROMA-N Optical Observation
  
• 29220 Swift Trigger 1015615 is not a GRB
  
• 29219 Swift GRB210102.01: Global MASTER-Net observations report
  
• 29218 Fermi trigger No 631226368: Global MASTER-Net observations report
  
• 29217 Fermi trigger No 631119348: Global MASTER-Net observations report
  
• 29216 GRB 210101A: BALROG localization (Fermi Trigger 631205591 / GRB 210101620)
  
• 29215 GRB 210101A: Fermi GBM Final Real-time Localization
  
• 29214 Fermi trigger No 631113166: Global MASTER-Net observations report
  
• 29213 GRB 201229A: Swift/UVOT Detection
  
• 29212 Fermi trigger No 631118376: Global MASTER-Net observations report
  
• 29211 Fermi trigger No 631104264: Global MASTER-Net observations report
  
• 29210 GRB 201216C: TSHAO, Terskol, Mondy optical upper limits
  
• 29209 Baksan Neutrino Observatory Alert 201230.40: Global MASTER-Net observations report
  
• 29208 GRB 201227A: Chilescope optical observations, possible optical counterpart
  
• 29207 GRB 201227A: GRAWITA VST-ESO PARANAL observations
  
• 29206 GRB 201227A: Fermi GBM observation
  
• 29205 GRB 201229A: AbAO optical afterglow detection, TSHAO optical upper limit
  
• 29204 GRB 201229A: SAO RAS optical observations
  
• 29203 GRB 201229A: Nanshan/NEXT optical upper limit
  
• 29202 GRB 201227A: Swift-XRT observations
  
• 29201 GRB 201223A: SVOM-GWAC detected the optical counterpart during prompt emission phase
  
• 29200 GRB 201229A: Swift-XRT refined Analysis
  
• 29199 GRB 201229A: Swift-BAT refined analysis
  
• 29198 GRB 201104B: Maidanak and CrAO optical observations
  
• 29197 Fermi GRB 201229B: Global MASTER-Net observations report
  
• 29196 Konus-Wind observation of GRB 201227A
  
• 29195 GRB 201229B: BALROG localization (Fermi Trigger 630948017 / GRB 201229639)
  
• 29194 GRB 201229B: Fermi GBM Final Real-time Localization
  
• 29193 GRB 201229A: Enhanced Swift-XRT position
  
• 29192 GRB 201229A: Swift detection of a burst with a possible optical counterpart
  
• 29191 GRB 201020B: Assy, Koshka, Mondy and Maidanak optical observations
  
• 29190 Baksan Neutrino Observatory Alert 201228.36: Global MASTER-Net observations report
  
• 29189 Fermi GRB 201228B: Global MASTER-Net observations report
  
• 29188 GRB 201228B: Fermi GBM Final Real-time Localization
  
• 29187 GRB 201227A: Insight-HXMT/HE detection
  
• 29186 GRB 201226A: Insight-HXMT/HE detection
  
• 29185 GRB 201227A: Tiled Swift observations
  
• 29184 GRB 201227A: Swift ToO observations
  
• 29183 GRB 201228A: Fermi GBM Final Real-time Localization
  
• 29182 IPN triangulation of GRB 201227A (short)
  
• 29181 ZTF20acozryr/AT2020yxz (GRB 201103B): Maidanak optical observations
  
• 29180 GRB 201223A: AROMA-N Optical Observation
  
• 29179 GRB 201227A: AGILE detection of a burst
  
• 29178 Fermi trigger No 630681391: Global MASTER-Net observations report
  
• 29177 GRB 201223A: Swift/UVOT Detection
  
• 29176 GRB 201223A: HCT optical upper limit
  
• 29175 Baksan Neutrino Observatory Alert 201225.54: Global MASTER-Net observations report
  
• 29174 GRB 201223A: AbAO optical observations
  
• 29173 GRB 201223A: 1.3m DFOT and 1.04m ST optical observations
  
• 29172 IceCube-201222A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 29171 GRB 201223A: Swift-XRT refined Analysis
  
• 29170 GRB 201223A: Enhanced Swift-XRT position
  
• 29169 GRB 201223A: NOT optical upper limit and NEXT powerlaw decay
  
• 29168 GRB 201223A: GROWTH-India Telescope (GIT) photometric follow-up.
  
• 29167 GRB 201223A: Mondy and Kitab optical observations
  
• 29166 GRB 201223A: GWAC-F60A optical afterglow observations
  
• 29165 GRB 201223A: iTelescope optical afterglow observations
  
• 29164 GRB 201223A: MITSuME Akeno optical observation
  
• 29163 GRB 201223A: Swift-BAT refined analysis
  
• 29162 Baksan Neutrino Observatory Alert 201223.60: Global MASTER-Net observations report
  
• 29161 GRB 201223A: Fermi GBM Detection
  
• 29160 GRB 201223A: BOOTES-4/MET early optical observation
  
• 29159 GRB 201223A: Nanshan/NEXT early optical afterglow detection
  
• 29158 GRB 201223A: Swift detection of a burst with a bright optical counterpart
  
• 29157 Swift GRB201223.75: Global MASTER-Net OT detection
  
• 29156 Swift GRB201223.75: Global MASTER-Net observations report
  
• 29155 Swift-XRT observations of Icecube 201222A
  
• 29154 IceCube-201222A: Upper limits from a search for additional neutrino events in IceCube
  
• 29153 IceCube-201221A: Upper limits from a search for additional neutrino events in IceCube
  
• 29152 IceCube-201222A: No significant detection in HAWC
  
• 29151 IceCube-201221A: No significant detection in HAWC
  
• 29150 GRB 201221A: Konus-Wind detection and joint Konus-Wind + Swift-BAT spectral analysis
  
• 29149 GRB 201221A: REM early-time afterglow detection
  
• 29148 GRB 201221D: 3.6m DOT optical observations
  
• 29147 GRB 201221B: Insight-HXMT/HE detection
  
• 29146 IceCube-201221A: Upper limits from Insight-HXMT/HE observations
  
• 29145 Fermi trigger No 630389391: Global MASTER-Net observations report
  
• 29144 GRB 201221D: SMA submm observation
  
• 29143 Fermi GRB 201222B: Global MASTER-Net observations report
  
• 29142 GRB 201221D: MMT MMIRS detection of marginally extended source
  
• 29141 GRB 201221D: LCOGT upper limits
  
• 29140 GRB 201221D: Fermi GBM detection
  
• 29139 GRB 201221D: Swift-BAT refined analysis
  
• 29138 Swift Trigger 1014012 (possible GRB 201221C) is likely not an astrophysical event
  
• 29137 GRB 201216A - further Swift-XRT observations
  
• 29136 Fermi-LAT Gamma-ray Observations of IceCube-201222A
  
• 29135 Fermi-LAT Gamma-ray Observations of IceCube-201221A
  
• 29134 IceCube-201222A: not observable by Fermi-GBM
  
• 29133 GRB 201221D: Archival PS1 Imaging of the Putative Host Galaxy
  
• 29132 Short GRB201221D: High Redshift from OSIRIS/GTC
  
• 29131 IceCube-201222A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 29130 Konus-Wind detection of GRB 201221D (short)
  
• 29129 GRB 201221D: Swift/UVOT Upper Limits
  
• 29128 GRB 201221D: Lowell Discovery Telescope afterglow observations
  
• 29127 GRB 201222B: BALROG localization (Fermi Trigger / GRB 201222461)
  
• 29126 GRB 201222B: Fermi GBM Final Real-time Localization
  
• 29125 GRB 201221D: FRAM-ORM optical limit
  
• 29124 GRB 201221D: Swift-XRT refined Analysis
  
• 29123 IceCube Alert 201222.04: Global MASTER-Net observations report
  
• 29122 Swift GRB 201221D: Global MASTER-Net observations report
  
• 29121 Fermi GRB 201221E: Global MASTER-Net observations report
  
• 29120 IceCube-201222A: IceCube observation of a high-energy neutrino candidate event
  
• 29119 GRB 201221D: Enhanced Swift-XRT position
  
• 29118 GRB 201221D: Nanshan/NEXT early optical upper limit
  
• 29117 GRB 201221D: candidate optical counterpart from the NOT
  
• 29116 GRB 201221A: Swift-BAT refined analysis
  
• 29115 GRB 201222A: Fermi GBM Final Real-time Localization
  
• 29114 GRB 201221E: Fermi GBM Final Real-time Localization
  
• 29113 GRB 201221D: Prompt enhanced Swift-XRT position
  
• 29112 GRB 201221D: Swift detection of a bright short burst
  
• 29111 correction to GCN 29110 - Fermi GBM Sub-Threshold Detection of GRB 201221A
  
• 29110 Fermi GBM Sub-Threshold Detection of GRB 201221A
  
• 29109 GRB 201221A: Swift/UVOT Upper Limits
  
• 29108 GRB 201221A: Swift-XRT refined Analysis
  
• 29107 GRB 201221C: MASTER optical observtion
  
• 29106 Swift Trigger 1014012: possible GRB 201221C
  
• 29105 GRB 201221A: Enhanced Swift-XRT position
  
• 29104 IceCube-201221A: not observable by Fermi-GBM
  
• 29103 IceCube-201221A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 29102 IceCube-201221A: IceCube observation of a high-energy neutrino candidate event
  
• 29101 GRB 201221B: Fermi GBM Final Real-time Localization
  
• 29100 GRB 201221A: VLT/X-shooter afterglow discovery and spectroscopic redshift z = 5.7
  
• 29099 GRB 201221A: FRAM-Auger optical limit
  
• 29098 Swift GRB 201221A: Global MASTER-Net observations report
  
• 29097 GRB 201221A: Prompt enhanced Swift-XRT position
  
• 29096 GRB 201221A: Swift detection of a burst
  
• 29095 Konus-Wind observation of GRB 201218A
  
• 29094 GRB 201209A: Mondy optical observations, afterglow confirmation
  
• 29093 GRB 201214A: TSHAO optical upper limit
  
• 29092 GRB 201214A: Swift-XRT afterglow detection
  
• 29091 GRB 201214A: 1.3m DFOT, optical upper limits
  
• 29090 IPN triangulation of GRB 201218A
  
• 29089 Fermi GRB 201218B: Global MASTER-Net observations report
  
• 29088 GRB 201218B: Fermi GBM Final Real-time Localization
  
• 29087 Fermi GRB 201218A: Global MASTER-Net observations report
  
• 29086 GRB201216C: No significant detection in HAWC
  
• 29085 GRB 201216C: Liverpool Telescope First Hour Observations
  
• 29084 Konus-Wind detection of GRB 201216C
  
• 29083 GRB 201218A: BALROG localization (Fermi Trigger 629957660 / GRB 201218177)
  
• 29082 IceCube-201209A : MAXI/GSC upper limit
  
• 29081 GRB 201218A: Fermi GBM Final Real-time Localization
  
• 29080 GRB 201216C: Swift-BAT refined analysis
  
• 29079 Fermi GRB 201217A: Global MASTER-Net observations report
  
• 29078 GRB 201217A: Fermi GBM Final Localization
  
• 29077 GRB 201216C: VLT X-shooter spectroscopy and potential high redshift of a VHE-emitting GRB
  
• 29076 GRB 201216C: Fermi-LAT upper limit
  
• 29075 GRB 201216C: MAGIC detection in very high energy gamma rays
  
• 29074 GRB 201216C: AstroSat CZTI detection
  
• 29073 GRB 201216C: Fermi GBM detection
  
• 29072 GRB 201216A: Fermi GBM detection
  
• 29071 GRB 201216C: Swift/UVOT Upper Limits
  
• 29070 GRB 201216C: FRAM-ORM afterglow confirmation
  
• 29069 GRB 201216A: Swift-XRT observations
  
• 29068 Baksan Neutrino Observatory Alert 201216.94: Global MASTER-Net observations report
  
• 29067 GRB 201216C: Enhanced Swift-XRT position
  
• 29066 GRB 201216C: VLT afterglow candidate discovery
  
• 29065 GRB 201216A: Swift ToO observations
  
• 29064 GRB 201216C: Swift-XRT observations
  
• 29063 GRB 201216C: Fermi GBM Final Real-time Localization
  
• 29062 Swift GRB201216.96: Global MASTER-Net observations report
  
• 29061 GRB 201216C: Swift detection of a burst
  
• 29060 Fermi GRB 201216A: Global MASTER-Net observations report
  
• 29059 GRB 201216A: Swift/BAT-GUANO detection and arcminute localization
  
• 29058 GRB 201216B: AGILE detection of a burst
  
• 29057 GRB 201216A: Fermi GBM Final Real-time Localization
  
• 29056 GRB 201214B: MITSuME Akeno optical upper limits
  
• 29055 Chandra observations of GW170817 at ~3.3 years since merger (Full report)
  
• 29054 GRB 201214B: Lowell Discovery Telescope optical observations
  
• 29053 VLA observations of GW170817 at ~3.3 years post-merger
  
• 29052 GRB 201214B: Swift-XRT observations
  
• 29051 Fermi GRB 201215A: Global MASTER-Net observations report
  
• 29050 GRB 201209A: Insight-HXMT/HE detection
  
• 29049 IceCube-201209A: Upper limits from Insight-HXMT/HE observations
  
• 29048 GRB 201214A: Swift-XRT observations
  
• 29047 GRB 201215A: BALROG localization (Fermi Trigger 629706213 / GRB 201215266)
  
• 29046 GRB 201215A: Fermi GBM Final Real-time Localization
  
• 29045 GRB 201214B: Swift BAT location of short burst
  
• 29044 Fermi GRB 201214B: Global MASTER-Net observations report
  
• 29043 GRB 201214B: Swift ToO observations
  
• 29042 IceCube-201209: No significant detection in HAWC
  
• 29041 Potential X-ray KN afterglow from Chandra observations of GW170817 ~3.3 years since merger (3 Epochs of 4)
  
• 29040 GRB 201214A: Mates' birthday GRB optical limit from FRAM-ORM
  
• 29039 GRB 201214B: Fermi GBM Final Real-time Localization
  
• 29038 Long-lasting X-ray emission from GW170817 detected by Chandra
  
• 29037 GRB 201214A: A long GRB detected by INTEGRAL
  
• 29036 GRB 201214A: Swift ToO observations
  
• 29035 Integral GRB201214.26: Global MASTER-Net observations report
  
• 29034 GRB 201213A: Fermi GBM Final Real-time Localization
  
• 29033 GRB 201015A: optical observations and supernova identification
  
• 29032 GRB 201203A: Zeiss-1000 (Koshka observatory) optical upper limit
  
• 29031 IceCube-201209A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 29030 GRB 201203A: 1.3m DFOT, optical upper limits
  
• 29029 GRB 200826A: GMOS-N detected source magnitude (Correction)
  
• 29028 GRB 201015A: 5-GHz radio afterglow detection with the EVN
  
• 29027 IceCube-201209A: Upper limits from a search for additional neutrino events in IceCube
  
• 29026 GRB 201209A: Swift/UVOT Upper Limits
  
• 29025 IceCube-201209A: Upper limits from Fermi-GBM Observations
  
• 29024 Fermi-LAT Gamma-ray Observations of IceCube-201209A
  
• 29023 IceCube-201209A: No neutrino counterpart candidates in ANTARES search
  
• 29022 IceCube Alert 201209.43: Global MASTER-Net observations report
  
• 29021 GRB 201209A: Swift-BAT refined analysis
  
• 29020 IPN triangulation of GRB 201207A
  
• 29019 Chandra observations of GW170817 at ~3.3 years since merger (Observation 1 of 4)
  
• 29018 GRB 201208A: Swift-XRT afterglow detection
  
• 29017 GRB 201208A: Fermi GBM observation
  
• 29016 IceCube-201209A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 29015 GRB 201208A: LCO observations
  
• 29014 GRB 201209A: Swift-XRT refined Analysis
  
• 29013 GRB 201209A: Xinglong-2.16m likely optical afterglow detection
  
• 29012 IceCube-201209A: IceCube observation of a high-energy neutrino candidate event
  
• 29011 GRB 201209A: AstroSat CZTI detection
  
• 29010 GRB 201207A: AGILE detection
  
• 29009 GRB 201209A: Enhanced Swift-XRT position
  
• 29008 IceCube-201130A: Optical and NIR Imaging Follow-up by Kanata Telescope
  
• 29007 GRB 201209A: KAIT Optical Upper Limit
  
• 29006 GRB 201209A: FRAM-Auger optical limit
  
• 29005 GRB 201209A: Swift detection of a burst
  
• 29004 Swift GRB201209.24: Global MASTER-Net observations report
  
• 29003 GRB 201208A: Fermi-LAT detection
  
• 29002 GRB 201208A: Swift ToO observations
  
• 29001 GRB 201208A: AstroSat CZTI detection
  
• 29000 GRB 201207A: AstroSat CZTI detection
  
• 28999 Fermi GRB 201208A: Global MASTER-Net observations report
  
• 28998 GRB 201208A: Fermi GBM Final Real-time Localization
  
• 28997 Fermi GRB 201207A: Global MASTER-Net observations report
  
• 28996 GRB 201207A: Fermi GBM Final Real-time Localization
  
• 28995 GRB 201203A: Swift-BAT refined analysis
  
• 28994 Swift follow-up observations of the flat spectrum radio quasar PMN J0206-1150 in the error region of IceCube-201130A
  
• 28993 GRB 201203A: GROWTH-India Telescope optical upper limit.
  
• 28992 GRB 201203A: MITSuME Okayama optical upper limits
  
• 28991 Swift GRB 201203A: Global MASTER-Net observations report
  
• 28990 GRB 201203A: Swift-XRT afterglow detection
  
• 28989 IceCube-201130A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 28988 GRB 201203A: KAIT Optical Upper Limit
  
• 28987 GRB 201203A: DDOTI Observations
  
• 28986 GRB 201203A: FRAM-Auger optical limit
  
• 28985 GRB 201203A: Swift detection of a burst
  
• 28984 IceCube-201130A: No significant detection in HAWC
  
• 28983 IceCube-201130A: Upper limits from a search for additional neutrino events in IceCube
  
• 28982 IceCube-201130A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28981 GRB201130A: Zwicky Transient Facility Follow-Up of a Fermi Short GRB (Trigger 628407054)
  
• 28980 GRB 201128B: Swift-XRT observations
  
• 28979 Swift observations of the Fermi-LAT source 4FGL J0206.4-1151 in the error region of IceCube-201130A
  
• 28978 Fermi-LAT Gamma-ray Observations of IceCube-201130A
  
• 28977 IceCube-201130A: Not observable by Fermi-GBM
  
• 28976 GRB 201201A: DDOTI Observations
  
• 28975 Fermi GRB 201201A: Global MASTER-Net observations report
  
• 28974 GRB 201128B: Swift ToO observations
  
• 28973 Swift-XRT observations of IceCube 201130A
  
• 28972 GRB 201201A: Fermi GBM Final Real-time Localization
  
• 28971 GRB 201128B: Swift/BAT-GUANO detection and arcminute localization
  
• 28970 GRB 201128A: Swift/UVOT Upper Limits
  
• 28969 IceCube-201130A: IceCube observation of a high-energy neutrino candidate event
  
• 28968 IceCube Alert 201130.85: Global MASTER-Net observations report
  
• 28967 GRB 201130A: DDOTI Observations
  
• 28966 Fermi GRB 201130A: Global MASTER-Net observations report
  
• 28965 GRB 201130A: Fermi GBM Final Real-time Localization
  
• 28964 Baksan Neutrino Observatory Alert 201128.90: Global MASTER-Net observations report
  
• 28963 GRB 201128A: Swift-BAT refined analysis
  
• 28962 GRB 201128A: Swift-XRT refined Analysis
  
• 28961 Fermi trigger No 628278856: Global MASTER-Net observations report
  
• 28960 GRB 201128A: Enhanced Swift-XRT position
  
• 28959 GRB 201128A: DDOTI Observations
  
• 28958 GRB 201128A: Swift detection of a burst
  
• 28957 Fermi trigger No 628140709: DDOTI/OAN optical observations report
  
• 28956 Fermi trigger No 628140709: Global MASTER-Net observations report
  
• 28955 IceCube-201114A: Updated photometry for three DECam candidate optical counterparts
  
• 28954 GRB 201121A: Insight-HXMT/HE detection
  
• 28953 AMON IC_HAWC NuEm-201124A: No Neutrino Counterpart detected with ANTARES
  
• 28952 IceCube-201120A in the Cygnus region: No enhanced TeV gamma-ray flux detected by HAWC
  
• 28951 IceCube Alert 201124.34: Global MASTER-Net observations report
  
• 28950 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-201124A
  
• 28949 GRB 200826A: TNG and LBT constraints on a supernova bump
  
• 28948 GRB 201122A: Insight-HXMT/HE detection
  
• 28947 IceCube-201114A: DECam observations and candidate optical counterpart
  
• 28946 IceCube-201120A: Upper limits from a search for additional neutrino events in IceCube
  
• 28945 GRB 201015A L-band observations with e-MERLIN
  
• 28944 INTEGRAL Weak #8831 and #8832: AROMA-N Optical Observation
  
• 28943 Fermi-LAT Gamma-ray Observations of IceCube-201120A
  
• 28942 IceCube-201120A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28941 Fermi trigger No 627645769: Global MASTER-Net observations report
  
• 28940 IceCube-201120A: Swift-XRT non-detection of 4FGL J2028.6+4110e
  
• 28939 GRB 201015A radio afterglow with e-MERLIN
  
• 28938 Fermi GRB 201121A: Global MASTER-Net observations report
  
• 28937 GRB 201121B: Fermi GBM Final Real-time Localization
  
• 28936 GRB 201121A: BALROG localization (Fermi Trigger 627614994 / GRB 201121062)
  
• 28935 GRB 201121A: Fermi GBM Final Real-time Localization
  
• 28934 Fermi GRB 201120B: Global MASTER-Net observations report
  
• 28933 GRB 201120B: Fermi GBM Final Localization
  
• 28932 GRB 201120A: Fermi GBM Final Localization
  
• 28931 IceCube-201120A: Upper limits from Fermi-GBM Observations
  
• 28930 Fermi trigger No 627557935: Global MASTER-Net observations report
  
• 28929 Baksan Neutrino Observatory Alert 201120.43: Global MASTER-Net observations report
  
• 28928 IceCube Alert 201120.41: Global MASTER-Net observations report
  
• 28927 IceCube-201120A: IceCube observation of a high-energy neutrino candidate event
  
• 28926 ZTF20acozryr/AT2020yxz (GRB 201103B): SAO RAS optical observations
  
• 28925 ZTF20acozryr/AT2020yxz (GRB 201103B): correction to the GCN #28883 CrAO/ZTSh optical observations
  
• 28924 IceCube 201114A: Swift followup of Fermi J0703.5+0505
  
• 28923 GRB 201116A: CALET Gamma-Ray Burst Monitor detection
  
• 28922 INTEGRAL Weak#8825: AROMA-N Optical Observation
  
• 28921 Fermi trigger No 627438255: Global MASTER-Net observations report
  
• 28920 Konus-Wind detection of GRB 201116A
  
• 28919 Trigger 1007266: Swift detection of 1A 0535+262
  
• 28918 Fermi-LAT Gamma-ray Observations of IceCube-201114A
  
• 28917 GRB 201116A: NOT optical observations
  
• 28916 GRB 201116A: Swift-XRT afterglow detection
  
• 28915 GRB 201116A: OSN Afterglow Candidate
  
• 28914 Swift Trigger 1006917 is Be/X-ray binary pulsar 1A 0535+262
  
• 28913 IceCube Alert 201115.67: Global MASTER-Net observations report
  
• 28912 Fermi trigger No 627198169: Global MASTER-Net observations report
  
• 28911 IceCube-201115A: Upper limits from a search for additional neutrino events in IceCube
  
• 28910 IceCube-201114A: Upper limits from a search for additional neutrino events in IceCube
  
• 28909 IceCube-201115A: No significant detection in HAWC
  
• 28908 IceCube-201114A: No significant detection in HAWC
  
• 28907 GRB 201116A: Fermi-LAT detection
  
• 28906 GRB 201116A: Tiled Swift observations
  
• 28905 LAT GRB201116.03: Global MASTER-Net observations report
  
• 28904 IceCube-201115A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28903 IceCube-201114A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28902 INTEGRAL Weak#8811: AROMA-N Optical Observation
  
• 28901 IceCube-201115A: No neutrino counterpart candidates in ANTARES search
  
• 28900 IceCube Alert 201115.09: Global MASTER-Net observations report
  
• 28899 Fermi-LAT Gamma-ray Observations of IceCube-201115A
  
• 28898 GRB 201116A: BALROG localization (Fermi Trigger 627180592 / GRB 201116035)
  
• 28897 GRB 201116A: Fermi GBM Final Real-time Localization
  
• 28896 IceCube-201115A: not observable by Fermi-GBM
  
• 28895 Swift XRT observations of the Fermi-LAT source 4FGL J0658.6+0636, positionally consistent with the IceCube high-energy neutrino alert
  
• 28894 IceCube-201114A: Upper limits from Fermi GBM Observations
  
• 28893 VLASS identifies possible radio counterparts to IceCube-201115A, including a bright BL Lac candidate
  
• 28892 IceCube GCN alert 134701_49508272.amon retraction
  
• 28891 Swift-XRT observations of IceCube 201114A
  
• 28890 IceCube-201114A: No neutrino counterpart candidates in ANTARES search
  
• 28889 IceCube-201115A: IceCube observation of a high-energy neutrino candidate event
  
• 28888 IceCube Alert 201114.63: Global MASTER-Net observations report
  
• 28887 IceCube-201114A - IceCube observation of a high-energy neutrino candidate event
  
• 28886 ZTF20acozryr/AT2020yxz (GRB 201103B): CrAO/ZTSh optical observations
  
• 28885 GRB 201114A: AstroSat CZTI detection
  
• 28884 Fermi-LAT Gamma-ray Observations of NuEm-201107A
  
• 28883 ZTF20acozryr/AT2020yxz (GRB 201103B): Mondy continued optical observations
  
• 28882 Fermi GRB 201111A: Global MASTER-Net observations report
  
• 28881 Konus-Wind observation of GRB 201109A
  
• 28880 ZTF20acozryr/AT2020yxz (GRB 201103B): Flattening of the optical light curve
  
• 28879 Swift Trigger 1005428: Detection of SGR 1830-0645
  
• 28878 GRB 201111A: Fermi GBM Final Real-time Localization
  
• 28877 IPN triangulation of GRB 201109A (short)
  
• 28876 ZTF20acozryr (GRB 201103B): GROWTH-India Telescope optical observations
  
• 28875 ZTF20acozryr/AT2020yxz (GRB 201103B): Mondy, Kitab, TSHAO optical observations
  
• 28874 GRB 201109A: Fermi GBM detection
  
• 28873 GRB 201104A: AstroSat CZTI detection
  
• 28872 Konus-Wind observation of GRB 201103B
  
• 28871 GRB 201104B: continued TSHAO optical observation
  
• 28870 GRB 201104B: MITSuME Akeno optical observation
  
• 28869 Fermi GRB 201109A: Global MASTER-Net observations report
  
• 28868 GRB 201109A: Fermi GBM Final Real-time Localization
  
• 28867 Fermi GRB 201108A: Global MASTER-Net observations report
  
• 28866 GRB 201108A: Fermi GBM Final Real-time Localization
  
• 28865 AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-201107A
  
• 28864 Konus-Wind detection of GRB 201105A
  
• 28863 GRB 201103B: GMG observation (2nd epoch)
  
• 28862 ZTF20acozryr/AT2020yxz (GRB 201103B): Assy optical observations
  
• 28861 GRB201103B: GMG observation
  
• 28860 GRB 201104B: 1.3m DFOT optical observations
  
• 28859 GRB 201104A: Swift-XRT observations
  
• 28858 Swift XRT and UVOT detection of ZTF20acozryr/AT2020yxz/GRB201103B
  
• 28857 GRB 201015A: Swift-XRT late time observations
  
• 28856 GRB 201104B: Kitab optical observations
  
• 28855 Correction to GCN 28843: GBM report of GRB 201105B should have been GRB 201105A
  
• 28854 GRB 201103B (ZTF20acozryr/AT2020yxz): Xinglong-2.16m optical observations
  
• 28853 Fermi trigger No 626247072: Global MASTER-Net observations report
  
• 28852 GRB 201104B: TSHAO optical observation
  
• 28851 GRB 201104B: Swift/UVOT Detection
  
• 28850 GRB 201104B: Swift-XRT refined Analysis
  
• 28849 Correcton to GCN 28848: Swift observes ZTF20acozryr
  
• 28848 GRB 201104C: Swift ToO observations
  
• 28847 GRB 201103B (ZTF20acozryr/AT2020yxz): VLT/X-shooter redshift
  
• 28846 GRB 201103B (ZTF20acozryr/AT2020yxz): Nanshan/NEXT-0.6m optical observations
  
• 28845 GRB 201105A: Swift detected burst and BAT refined analysis
  
• 28844 IPN triangulation of GRB 201103B (consistent with ZTF20acozryr/AT2020yxz)
  
• 28843 GRB 201105B: Fermi GBM observation
  
• 28842 GRB 201105A: BALROG localization (Fermi Trigger 626247072 / GRB 201105230)
  
• 28841 ZTF20acozryr/AT2020yxz: Zwicky Transient Facility discovery of a fast optical transient with no associated GRB
  
• 28840 GRB 201104B: VLT/X-shooter redshift
  
• 28839 GRB 201104B: Swift-BAT refined analysis
  
• 28838 Swift Trigger 1004219: Detection of SGR 1830-0645
  
• 28837 Multiple copies were submitted. See 28834 for earliest version.
  
• 28836 Multiple copies were submitted. See 28834 for earliest version.
  
• 28835 Multiple copies were submitted. See 28834 for earliest version.
  
• 28834 GRB 201104A: BALROG localization (Fermi Trigger 626140861 / GRB 201104001)
  
• 28833 GRB 201104C: Fermi GBM Final Real-time Localization
  
• 28832 GRB 201104A: Tiled Swift observations
  
• 28831 GRB 201103B: AGILE detection
  
• 28830 GRB 201104A: Fermi GBM observation
  
• 28829 GRB 201104A: AGILE/MCAL detection
  
• 28828 GRB 201104A: Fermi-LAT detection
  
• 28827 GRB 201104B: Swift/UVOT Detection
  
• 28826 GRB 201104B: MASTER optical observation
  
• 28825 GRB 201104B: Swift detection of a burst
  
• 28824 Fermi GRB 201104A: Global MASTER-Net observations report
  
• 28823 GRB 201104A: Fermi GBM Final Real-time Localization
  
• 28822 GRB 201015A: Late X-ray Detections with Chandra
  
• 28821 Fermi GRB 201103A: Global MASTER-Net observations report
  
• 28820 GRB 201103A: Fermi GBM Final Real-time Localization
  
• 28819 Swift GRB 201031A: Global MASTER-Net observations report
  
• 28818 Swift Trigger 1003313 (a.k.a. GRB 201031A) is not an astrophysical event
  
• 28817 Fermi GRB 201031B: Global MASTER-Net observations report
  
• 28816 GRB 201031B: BALROG localization (Fermi Trigger 625859489 / GRB 201031744)
  
• 28815 GRB 201031B: Fermi GBM Final Real-time Localization
  
• 28814 GRB 201031A: Swift detection of a burst
  
• 28813 GRB 201029A: Swift-BAT refined analysis
  
• 28812 IceCube 201021A: Swift follow-up of Fermi J1725.5+1312
  
• 28811 Swift GRB 201029A: Global MASTER-Net observations report
  
• 28810 GRB 201029A: Swift/UVOT Upper Limits
  
• 28809 GRB 201029A: Fermi GBM detection
  
• 28808 GRB 201029A: Swift-XRT refined Analysis
  
• 28807 GRB 201029A: BOOTES-1 optical upper limit
  
• 28806 GRB 201029A: Enhanced Swift-XRT position
  
• 28805 GRB 201029A: FRAM-ORM optical limit
  
• 28804 Fermi trigger No 625695596: Global MASTER-Net observations report
  
• 28803 GRB 201029A: Swift detection of a burst
  
• 28802 GRB 201027A: MITSuME Akeno optical upper limits
  
• 28801 GRB 201027A: Swift-BAT refined analysis
  
• 28800 GRB 201026A: Swift-BAT refined analysis
  
• 28799 GRB 201027A: Swift/UVOT Upper Limits
  
• 28798 GRB 201027A: Swift-XRT refined Analysis
  
• 28797 GRB 201026A: Fermi GBM detection
  
• 28796 GRB 201026A: Swift-XRT refined Analysis
  
• 28795 Baksan Neutrino Observatory Alert 201027.41: Global MASTER-Net observations report
  
• 28794 GRB 201027A: 1.5m OSN optical upper limit
  
• 28793 GRB 201026A: Swift/UVOT Upper Limits
  
• 28792 GRB 201027A: Enhanced Swift-XRT position
  
• 28791 GRB 201026A: Enhanced Swift-XRT position
  
• 28790 GRB 201026A: FRAM-ORM optical detection limit
  
• 28789 GRB 201020A: 1.3m DFOT, optical upper limits
  
• 28788 GRB 201027A: Swift detection of a burst
  
• 28787 Swift GRB201027.05: Global MASTER-Net observations report
  
• 28786 GRB 201026A: NanShan/NEXT-0.6m optical upper limit
  
• 28785 GRB 201026A: NOT optical upper limits
  
• 28784 GRB 201026A: Swift detection of a burst
  
• 28783 Swift GRB201026.94: Global MASTER-Net observations report
  
• 28782 GRB 201024A: 1.3m DFOT optical observations
  
• 28781 GRB 201020B: 1.3m DFOT continued optical follow-up observations
  
• 28780 GRB201024A: correction to GCN28777 - there was no rebrightening
  
• 28779 GRB 201024A: MITSuME Akeno optical upper limits
  
• 28778 GRB 201024A: Swift-BAT refined analysis
  
• 28777 GRB201024A: rebrightening after initial steep decline
  
• 28776 GRB 201020B: HCT and GIT continued optical follow-up observations
  
• 28775 GRB 201024A: Swift-XRT refined Analysis
  
• 28774 GRB 201024A: Swift/UVOT Detection
  
• 28773 GRB 201020B: follow-up observations with Savelli Telescope
  
• 28772 GRB 201020B: 1.3m DFOT optical observations
  
• 28771 GRB 201024A: VIRT optical observations
  
• 28770 GRB 201024A: Enhanced Swift-XRT position
  
• 28769 GRB 201020B: follow-up observations at Konkoly
  
• 28768 GRB 201020B: continued Mondy optical observations
  
• 28767 GRB 200901A: FRAM-Auger optical limit
  
• 28766 GRB 201024A: FRAM-ORM afterglow detection
  
• 28765 GRB 201020B: Redshift from GTC/OSIRIS
  
• 28764 GRB 201024A: Redshift from GTC/OSIRIS
  
• 28763 GRB 201024A: BOOTES-2/TELMA early optical observation and 1.5m OSN follow-up
  
• 28762 GRB 201024A: MASTER correction to GCN 28760
  
• 28761 GRB 201024A: Swift detection of a burst with an optical afterglow
  
• 28760 Swift GRB201024A: Global MASTER-Net OT detection
  
• 28759 Swift GRB201024.12: Global MASTER-Net observations report
  
• 28758 IceCube-201021A: No significant detection in HAWC
  
• 28757 IceCube-201021A: One candidate counterpart from the Zwicky Transient Facility
  
• 28756 IceCube-201021A: Optical counterpart of WISEA J172314.13+142101.5
  
• 28755 GRB 201021C: Swift-BAT refined analysis
  
• 28754 GRB 201021C: Swift-XRT refined Analysis
  
• 28753 GRB 201020B: GROWTH-India Telescope optical observations
  
• 28752 Baksan Neutrino Observatory Alert 201022.66: Global MASTER-Net observations report
  
• 28751 Fermi-LAT Gamma-ray Observations of IceCube-201021A and detection of a new gamma-ray source, Fermi J1725.5+1312
  
• 28750 GRB 201020B: Konkoly Obs. optical detection
  
• 28749 Swift-XRT observations of IceCube 201021A (2)
  
• 28748 GRB 201021C: Fermi GBM detection
  
• 28747 GRB 201020A: GROWTH-India Telescope late-time optical upper limit
  
• 28746 IceCube-201021A: Upper limits from a search for additional neutrino events in IceCube
  
• 28745 GRB 201021C: Swift/UVOT Detection
  
• 28744 Konus-Wind detection of GRB 201020A
  
• 28743 GRB 201020B: Swift/UVOT Detection
  
• 28742 GRB 201020A: Swift/UVOT Observations
  
• 28741 GRB 201014A: 2.0m HCT upper limit
  
• 28740 GRB 201020B: Swift-XRT afterglow detection
  
• 28739 GRB 201021C: VLT/X-shooter redshift
  
• 28738 IceCube-201021A: No neutrino counterpart candidates in ANTARES search
  
• 28737 GRB 201020A: VIRT optical observations
  
• 28736 GRB 201021C: Enhanced Swift-XRT position
  
• 28735 IceCube-201021A: Upper limits from Fermi-GBM Observations
  
• 28734 HAWC-201019A: not observable by Fermi-GBM
  
• 28733 GRB 201021C: MASTER optical synchronously observation
  
• 28732 IceCube-201021A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28731 Swift GRB201021.85: Global MASTER-Net observations report
  
• 28730 GRB 201021C: Swift detection of a burst with an optical counterpart
  
• 28729 HAWC-201019A: No Neutrino Counterpart detected with ANTARES
  
• 28728 MAXI GRB201021.68: Global MASTER-Net observations report
  
• 28727 GRB200826A: GMOS-N detection of a supernova bump
  
• 28726 GRB 201021B MAXI/GSC detection
  
• 28725 GRB 201020B: Mondy optical observations
  
• 28724 Swift-XRT observations of IceCube 201021A
  
• 28723 Konus-Wind detection of GRB 201020B
  
• 28722 IceCube Alert 201021.28: Global MASTER-Net observations report
  
• 28721 GRB 201015A: SAO RAS optical observations
  
• 28720 GRB 201020B: Swift ToO observations
  
• 28719 GRB 201020B: Nanshan/NEXT optical afterglow confirmation
  
• 28718 GRB 201020B: MASTER bright optical afterglow detection
  
• 28717 GRB 201020A: Redshift from GTC/OSIRIS
  
• 28716 GRB 201020B: Fermi-LAT detection
  
• 28715 IceCube-201021A: IceCube observation of a high-energy neutrino candidate event
  
• 28714 GRB 201020B: AGILE detection
  
• 28713 GRB 201020A: DOAO optical afterglow observations
  
• 28712 GRB 201021A: Fermi GBM Final Real-time Localization
  
• 28711 GRB 201020A: GROWTH-India Telescope optical observations
  
• 28710 GRB 201020B: Fermi GBM detection
  
• 28709 Alert from the HAWC Burst Monitor HAWC-201019A
  
• 28708 GRB 201020A: CrAO/ZTSH optical observations
  
• 28707 GRB 201020A: Swift-XRT refined Analysis
  
• 28706 GRB 201020A: Fermi GBM observation
  
• 28705 GRB 201020A: Swift-BAT refined analysis
  
• 28704 Fermi GRB 201020B: Global MASTER-Net observations report
  
• 28703 GRB 201020A: Assy optical observations
  
• 28702 GRB 201020B: Fermi GBM Final Real-time Localization
  
• 28701 GRB 201020A: Nanshan/NEXT optical observations
  
• 28700 Swift GRB 201020A: Global MASTER-Net observations report
  
• 28699 GRB 201014A: SAO RAS optical observations
  
• 28698 GRB 201020A: Enhanced Swift-XRT position
  
• 28697 GRB 201020A: MITSuME Akeno optical observation
  
• 28696 GRB 201020A: Swift detection of a burst with an optical counterpart.
  
• 28695 GRB 201019B: AstroSat CZTI detection
  
• 28694 GRB 201016A: Insight-HXMT/HE detection
  
• 28693 GRB 201017A iTelescope observation
  
• 28692 GRB 201017A: SAO RAS optical observations
  
• 28691 GRB 201017A: GROWTH-India optical upper limit
  
• 28690 GRB 201019B: Fermi GBM correction to GCN 28687
  
• 28689 GRB 201014A: 3.6m DOT Optical Observations
  
• 28688 GRB 201015A: 6 GHz VLA radio afterglow candidate detection
  
• 28687 GRB 201019A: Fermi GBM Final Real-time Localization
  
• 28686 GRB 201013A: 3.6m DOT Optical Observations
  
• 28685 GRB 201014A: MMT afterglow detection
  
• 28684 GRB 201017A: MITSuME Akeno optical upper limits
  
• 28683 GRB 201019A: Fermi GBM Final Real-time Localization
  
• 28682 GRB 201017A: Swift-BAT refined analysis
  
• 28681 GRB 201015A: GROWTH-India Telescope (GIT) upper limit
  
• 28680 GRB 201015A: HCT optical photometric follow-up
  
• 28679 GRB 201017A: Assy and Mondy optical observations, possible afterglow detection
  
• 28678 GRB 201017A: Swift-XRT refined Analysis
  
• 28677 GRB 201015A: Xinglong-2.16m optical observations
  
• 28676 GRB 201015A: MMT afterglow imaging
  
• 28675 GRB 201017A: Fermi GBM detection
  
• 28674 GRB 201015A NUTTelA-TAO / BSTI Early Measurements (Preliminary)
  
• 28673 GRB 201015A: Assy and Mondy optical observations
  
• 28672 GRB 201017A: Xinglong TNT upper limit
  
• 28671 GRB 201017A: Enhanced Swift-XRT position
  
• 28670 An encoded version was submitted. See 28672 for correct version.
  
• 28669 Trigger 1000631: Swift detection of Cen X-3
  
• 28668 GRB 201015A: classification as long GRB
  
• 28667 Swift GRB 201017A: Global MASTER-Net observations report
  
• 28666 GRB 201017A: Swift detection of a burst
  
• 28665 GRB 201017A: Fermi GBM Final Real-time Localization
  
• 28664 GRB 201015A: FRAM-ORM afterglow detection
  
• 28663 Fermi GBM Sub-Threshold Detection of GRB 201015A
  
• 28662 GRB 201015A: Swift/UVOT Detection
  
• 28661 GRB 201015A: redshift confirmation
  
• 28660 GRB 201015A: Swift-XRT refined Analysis
  
• 28659 MAGIC observations of GRB 201015A: hint of very high energy gamma-ray signal
  
• 28658 GRB 201015A: Swift-BAT refined analysis (a soft short pulse with a tail emission)
  
• 28657 IceCube-201014A: No significant detection in HAWC
  
• 28656 GRB 201015A: CrAO/ZTSH optical observations
  
• 28655 GRB 201014A: Nanshan/NEXT optical observations
  
• 28654 GRB 201014A: Lowell Discovery Telescope upper limits
  
• 28653 GRB201015A: Nanshan/NEXT early optical observations
  
• 28652 Konus-Wind observation of GRB 201013A
  
• 28651 GRB 201016A: AstroSat CZTI detection
  
• 28650 GRB 201014A: Redshift from GTC/OSIRIS
  
• 28649 GRB 201015A: Redshift from GTC/OSIRIS
  
• 28648 GRB 201008A: Swift-XRT afterglow detection
  
• 28647 GRB 201015A: Enhanced Swift-XRT position
  
• 28646 GRB 201016A: Fermi GBM detection
  
• 28645 GRB 201015A: BOOTES-1 early optical afterglow detection
  
• 28644 GRB 201014A: Swift/UVOT Upper Limits
  
• 28643 Fermi GRB 201016B: Global MASTER-Net observations report
  
• 28642 GRB 201016B: BALROG localization (Fermi Trigger 624510986 / GRB 201016136)
  
• 28641 GRB 201016A: BALROG localization (Fermi Trigger 624500874 / GRB 201016019)
  
• 28640 GRB 201016B: Fermi GBM Final Real-time Localization
  
• 28639 GRB 201015A: GOTO confirmation of afterglow detection
  
• 28638 GRB 201014A: Swift-XRT refined Analysis
  
• 28637 GRB 201015A: NOT optical afterglow confirmation
  
• 28636 GRB 201016A: Fermi GBM Final Real-time Localization
  
• 28635 GRB 201015A: Swift-XRT observations
  
• 28634 Swift GRB 201015A: Global MASTER-Net observations report
  
• 28633 Swift GRB201015.95: Global MASTER-Net OT detection
  
• 28632 GRB 201015A: Swift detection of a burst
  
• 28631 IceCube-201014A: Upper limits from a search for additional neutrino events in IceCube
  
• 28630 GRB 201014A: BOOTES-1 and -2 early optical upper limits
  
• 28629 GRB 201014A: Swift-BAT refined analysis
  
• 28628 GRB 201014A (Swift trigger =1000255): CrAO/ZTSH optical afterglow discovery
  
• 28627 IceCube Alert 201014.09: Global MASTER-Net observations report
  
• 28626 Swift-BAT trigger 1000255: XRT afterglow detection of GRB 201014A
  
• 28625 GRB 201013A: Insight-HXMT/HE detection
  
• 28624 IceCube-201014A: No neutrino counterpart candidates in ANTARES search
  
• 28623 Swift Trigger 1000255 is probably not a GRB
  
• 28622 Fermi-LAT Gamma-ray Observations of IceCube-201014A
  
• 28621 GRB 201013A: TSHAO and AbAO optical observations, afterglow confirmation
  
• 28620 GRB 201013A: AstroSat CZTI detection
  
• 28619 IceCube-201014A: Not observable by GBM
  
• 28618 GRB 201013A: CALET Gamma-Ray Burst Monitor detection
  
• 28617 IceCube-201014A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28616 IceCube-201014A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 28615 GRB 201013A: FRAM-ORM possible afterglow candidate
  
• 28614 GRB 201013A: Swift-BAT refined analysis
  
• 28613 GRB 201013A: Swift/UVOT Upper Limits
  
• 28612 Swift GRB 201013A: Global MASTER-Net observations report
  
• 28611 GRB 201013A: Swift-XRT refined Analysis
  
• 28610 SGR 1830-0645: Swift/UVOT Upper Limits
  
• 28609 IceCube-201007A: No candidate counterparts from the Zwicky Transient Facility
  
• 28608 GRB 201013A: Enhanced Swift-XRT position
  
• 28607 GRB 201013A: Swift detection of a burst
  
• 28606 GRB 201011A: Fermi GBM detection of a likely Long GRB in the direction of SGR 1830-0645
  
• 28605 Fermi trigger No 624139481: AGILE detection
  
• 28604 GRB 201012A: Fermi GBM Final Real-time Localization
  
• 28603 SGR 1830-0645: pre-discovery detection in Swift/BAT
  
• 28602 Fermi trigger No 624139481: Global MASTER-Net observations report
  
• 28601 SGR 1830-0645 / GRB 201010A: 1.5m OSN optical upper limit
  
• 28600 Fermi trigger No 624121589: Global MASTER-Net observations report
  
• 28599 SGR 1830-0645: Swift-BAT refined analysis
  
• 28598 GRB 201006A: Chandra upper limit on the X-ray afterglow
  
• 28597 SGR 1830-0645 / GRB 201010A: Kitab optical non-detection
  
• 28596 GRB 201010A: Enhanced Swift-XRT position
  
• 28595 Swift GRB201010.62: Global MASTER-Net observations report
  
• 28594 Swift detection of a new SGR 1830-0645 or a short GRB 201010A
  
• 28593 IceCube-200929A: JCMT/SCUBA2 observations
  
• 28592 IceCube-201007A: No significant detection in HAWC
  
• 28591 GRB 201008B: Fermi GBM Final Localization
  
• 28590 IceCube-201007A: Upper limits from a search for additional neutrino events in IceCube
  
• 28589 GRB 201009A: AstroSat CZTI detection
  
• 28588 GRB 201009A: AGILE detection of a burst
  
• 28587 GRB 201008A: Swift-XRT observations
  
• 28586 IceCube-200926A: Upper limits from Insight-HXMT Observations
  
• 28585 GRB 201008A: Swift ToO observations
  
• 28584 IceCube-201007A: Upper limits from Fermi-GBM Observations
  
• 28583 GRB 201008A: Swift/BAT-GUANO detection and possible arcminute localization
  
• 28582 Fermi-LAT Gamma-ray Observations of IceCube-201007A
  
• 28581 Fermi trigger No 623846261: Global MASTER-Net observations report
  
• 28580 Fermi trigger No 623873165: Global MASTER-Net observations report
  
• 28579 Swift-XRT observations of IceCube 201007A
  
• 28578 Baksan Neutrino Observatory Alert 201008.47: Global MASTER-Net observations report
  
• 28577 GRB 201008A: BALROG localization (Fermi Trigger 623846261 / GRB 201008443)
  
• 28576 IceCube-201007A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28575 IceCube-201007A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 28574 IceCube Alert 201007.92: Global MASTER-Net observations report
  
• 28573 GRB 201006A: GROWTH-India Telescope optical upper limit
  
• 28572 GRB 201006A: Lowell Discovery Telescope upper limits
  
• 28571 GRB 201006A: MITSuME Akeno optical upper limits
  
• 28570 Fermi GRB 201007A: Global MASTER-Net observations report
  
• 28569 GRB 201007A: Fermi GBM Final Real-time Localization
  
• 28568 GRB 201006A: Swift-XRT refined Analysis
  
• 28567 GRB 201006A: Swift-BAT refined analysis
  
• 28566 Baksan Neutrino Observatory Alert 201006.88: Global MASTER-Net observations report
  
• 28565 GRB 201006A: Swift/UVOT Upper Limits
  
• 28564 GRB 201006A: Fermi GBM detection
  
• 28563 GRB 201006A is likely a short burst
  
• 28562 GRB 201006A: Enhanced Swift-XRT position
  
• 28561 INTEGRAL sub-threshold detection of GRB 201006A
  
• 28560 GRB 201006A: Swift detection of a burst
  
• 28559 Swift GRB201006.05: Global MASTER-Net observations report
  
• 28558 Fermi trigger No 623470566: Global MASTER-Net observations report
  
• 28557 GRB 201004A: Fermi GBM Final Localization
  
• 28556 Fermi trigger No 623493962: Global MASTER-Net observations report
  
• 28555 GRB 201001A: Swift/UVOT Upper Limits
  
• 28554 IceCube-200926A: No usable INTEGRAL data
  
• 28553 IceCube-200926B: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28552 IceCube-200929A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28551 IceCube-200926A: No candidate counterparts from the Zwicky Transient Facility
  
• 28550 GRB 201001A: TSHAO optical upper limit
  
• 28549 GRB 201001A: Xinglong-2.16m optical upper limit
  
• 28548 GRB 201001A: MITSuME Akeno optical upper limits
  
• 28547 IceCube-200926A: JCMT/SCUBA2 observations
  
• 28546 IceCube-200929A: No significant detection in HAWC
  
• 28545 GRB 201001A: Swift-BAT refined analysis
  
• 28544 GRB 201001A: Swift-XRT refined Analysis
  
• 28543 IceCube-200929A: Upper limits from a search for additional neutrino events in IceCube
  
• 28542 GRB 201001A: Fermi GBM observation
  
• 28541 Swift-XRT observations of IceCube 200929A
  
• 28540 GRB 201001A: Enhanced Swift-XRT position
  
• 28539 GRB 201001A: Swift detection of a burst
  
• 28538 GRB 201001A: Fermi GBM Final Real-time Localization
  
• 28537 Fermi-LAT Gamma-ray Observations of IceCube-200929A
  
• 28536 IceCube-200929A: Upper limits from Fermi-GBM Observations
  
• 28535 IceCube-200929A: No neutrino counterpart candidates in ANTARES search
  
• 28534 IceCube-200926B: No significant detection in HAWC
  
• 28533 GRB 200928B: Insight-HXMT/HE detection
  
• 28532 IceCube-200929A: IceCube observation of a high-energy neutrino candidate event
  
• 28531 IceCube-200926B: Upper limits from Fermi-GBM Observations
  
• 28530 IceCube-200926A: Upper limits from Fermi-GBM Observations
  
• 28529 IceCube Alert 200929.74: Global MASTER-Net observations report
  
• 28528 IceCube-200926A: No significant detection in HAWC
  
• 28527 Fermi GRB 200929A: Global MASTER-Net observations report
  
• 28526 GRB 200928B: AstroSat CZTI detection
  
• 28525 GRB 200929A: Fermi GBM Final Real-time Localization
  
• 28524 IceCube-200926B: Upper limits from a search for additional neutrino events in IceCube
  
• 28523 IceCube-200926A: Upper limits from a search for additional neutrino events in IceCube
  
• 28522 GRB 200928B: BALROG localization (Fermi Trigger 622991684 / GRB 200928552)
  
• 28521 GRB 200928B: Fermi GBM Final Real-time Localization
  
• 28520 IceCube-200926A: No Candidate Counterparts from the Zwicky Transient Facility
  
• 28519 Fermi-LAT Gamma-ray Observations of IceCube-200926B
  
• 28518 GRB 200928A: Fermi GBM Final Localization
  
• 28517 IceCube-200926B: No neutrino counterpart candidates in ANTARES search
  
• 28516 IceCube Alert 200926.94: Global MASTER-Net observations report
  
• 28515 Swift-XRT observations of IceCube 200926A
  
• 28514 Konus-Wind detection of GRB 200920B
  
• 28513 Fermi-LAT Gamma-ray Observations of IceCube-200926A
  
• 28512 GRB 200925B: Swift-XRT refined analysis update
  
• 28511 GRB 200925B NUTTelA-TAO / BSTI Early Measurements (Preliminary)
  
• 28510 IceCube Alert 200926.33: Global MASTER-Net observations report
  
• 28509 IceCube-200926B: IceCube observation of a high-energy neutrino candidate event
  
• 28508 GRB 200925B: Swift-XRT refined Analysis
  
• 28507 GRB 200925B: Swift/UVOT Detection
  
• 28506 GRB 200925B: Swift-BAT refined analysis
  
• 28505 GRB 200922A: Chilescope optical observations
  
• 28504 IceCube-200926A: IceCube observation of a high-energy neutrino candidate event
  
• 28503 GRB 200925B: Enhanced Swift-XRT position
  
• 28502 Swift GRB 200925B: Global MASTER-Net OT detection
  
• 28501 GRB 200925B: OSN Afterglow Candidate Discovery
  
• 28500 GRB 200925B: Prompt enhanced Swift-XRT position
  
• 28499 GRB 200925B: Swift detection of a burst
  
• 28498 Swift GRB200925.91: Global MASTER-Net observations report
  
• 28497 Fermi GRB 200925A: Global MASTER-Net observations report
  
• 28496 GRB 200925A: Fermi GBM Final Real-time Localization
  
• 28495 Konus-Wind observation of GRB 200914A
  
• 28494 Fermi GRB 200924A: Global MASTER-Net observations report
  
• 28493 GRB 200924B: Fermi GBM Final Localization
  
• 28492 GRB 200922A: chance superposition between optical afterglow and archival star
  
• 28491 Fermi trigger No 622618714: Global MASTER-Net observations report
  
• 28490 GRB 200922A: Insight-HXMT/HE detection
  
• 28489 GRB 200924A: Fermi GBM Final Real-time Localization
  
• 28488 Fermi GRB 200923A: Global MASTER-Net observations report
  
• 28487 IceCube Alert 200921.80: Global MASTER-Net observations report
  
• 28486 GRB 200923A: Fermi GBM Final Real-time Localization
  
• 28485 IceCube-200921A: Upper limits from a search for additional neutrino events in IceCube
  
• 28484 GRB 200922A: Swift-BAT refined analysis
  
• 28483 Improved enhanced Swift-XRT position of GRB 200922A
  
• 28482 GRB 200922A: Swift/UVOT Detection
  
• 28481 Fermi-LAT Gamma-ray Observations of IceCube-200921A and detection of a new gamma-ray source, Fermi J1256.9+2630
  
• 28480 IceCube-200921A: no significant detection in HAWC observations
  
• 28479 Fermi GRB 200922B: Global MASTER-Net observations report
  
• 28478 GRB 200922A: LCO observations
  
• 28477 Swift GRB 200922A: Global MASTER-Net observations report
  
• 28476 GRB 200922A: Swift-XRT refined Analysis
  
• 28475 GRB 200917A: Swift/UVOT Upper Limits
  
• 28474 GRB 200922B: Fermi GBM Final Real-time Localization
  
• 28473 GRB 200922A: Enhanced Swift-XRT position
  
• 28472 GRB 200919C: Insight-HXMT/HE detection
  
• 28471 GRB 200922A: Swift detection of a burst with possible optical counterpart
  
• 28470 IceCube-200921A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28469 IceCube-200921A: Upper limits from Fermi-GBM Observations
  
• 28468 IceCube-200921A: IceCube observation of a high-energy neutrino candidate event
  
• 28467 IPN triangulation of GRB 200920B (short)
  
• 28466 GRB 200914A: Swift-XRT further observations
  
• 28465 IceCube-200916A - ZTF20acaapwk/SN2020tno classified as SN Ia
  
• 28464 GRB 200920B: AGILE/MCAL detection of a burst
  
• 28463 GRB 200920A: Fermi GBM Final Real-time Localization
  
• 28462 Fermi GRB 200919C: Global MASTER-Net observations report
  
• 28461 GRB 200919C: Fermi GBM Final Real-time Localization
  
• 28460 GRB 200919A: CrAO/ZTSh early optical upper limit
  
• 28459 Fermi GRB 200919B: Global MASTER-Net observations report
  
• 28458 GRB 200919A: Swift-BAT refined analysis
  
• 28457 GRB 200919B: Fermi GBM Final Real-time Localization
  
• 28456 GRB 200916B: MASTER optical observation
  
• 28455 Swift GRB200919.08: Global MASTER-Net observations report
  
• 28454 GRB 200919A: Swift detection of a burst
  
• 28453 IceCube-200916A: AbAO observations of optical candidates ZTF20acaapwk/AT2020tno, ZTF20acaapwo/AT2020tnp
  
• 28452 IceCube-200916A: Upper limits from a search for additional neutrino events in IceCube
  
• 28451 GRB 200916B: AstroSat CZTI detection
  
• 28450 GRB 200917A: GROWTH-India Telescope optical upper limit.
  
• 28449 Swift-XRT observations of IceCube 200916A
  
• 28448 IceCube-200916A: No significant detection in HAWC
  
• 28447 GRB 200917A: Swift-BAT refined analysis
  
• 28446 IceCube-200916A: No neutrino counterpart candidates in ANTARES search
  
• 28445 Fermi-GBM Sub-Threshold Detection of GRB 200917A
  
• 28444 GRB 200917A: Swift-XRT refined Analysis
  
• 28443 IceCube-200916A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28442 Swift GRB 200917A: Global MASTER-Net observations report
  
• 28441 IceCube-200916A: Two Candidate Counterparts from the Zwicky Transient Facility
  
• 28440 IPN triangulation of GRB 200916B (short)
  
• 28439 IceCube-200916A: Upper limits from Fermi-GBM Observations
  
• 28438 Fermi-LAT Gamma-ray Observations of IceCube-200916A
  
• 28437 IceCube Alert 200916.86: Global MASTER-Net observations report
  
• 28436 GRB 200917A: Enhanced Swift-XRT position
  
• 28435 GRB 200917A: Swift detection of a burst
  
• 28434 Swift-XRT observations of IceCube 200911A
  
• 28433 IceCube-200916A - IceCube observation of a high-energy neutrino candidate track-like event
  
• 28432 Fermi GRB 200916A: Global MASTER-Net observations report
  
• 28431 GRB 200916A: Fermi GBM Final Real-time Localization
  
• 28430 Fermi trigger No 621893860: Global MASTER-Net observations report
  
• 28429 Fermi trigger No 621833240: Global MASTER-Net observations report
  
• 28428 Integral GRB200914.53: Global MASTER-Net observations report
  
• 28427 Fermi GRB 200914A: Global MASTER-Net observations report
  
• 28426 GRB 200914A: AGILE detection
  
• 28425 GRB 200914A: Swift-XRT observations
  
• 28424 GRB 200914A: Fermi GBM observation
  
• 28423 IceCube Alert 200914.00: Global MASTER-Net observations report
  
• 28422 IceCube-200911A: No significant detection in HAWC
  
• 28421 Fermi-LAT Gamma-ray Observations of IceCube-200911A and detection of a new gamma-ray source, Fermi J0330.1+3743
  
• 28420 GRB 200914A: Swift ToO observations
  
• 28419 GRB 200914A : A long GRB detected by INTEGRAL
  
• 28418 GRB 200914A: BALROG localization (Fermi Trigger 621780515 / GRB 200914534)
  
• 28417 GRB 200914A: Fermi GBM Final Real-time Localization
  
• 28416 IceCube-200911A: Upper limits from a search for additional neutrino events in IceCube
  
• 28415 IceCube-200911A: No neutrino counterpart candidates in ANTARES search
  
• 28414 IceCube Alert 200911.60: Global MASTER-Net observations report
  
• 28413 IceCube-200911A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28412 IceCube-200911A: not observable by Fermi-GBM
  
• 28411 IceCube-200911A: IceCube observation of a high-energy neutrino candidate event
  
• 28410 GRB 200826A: uGMRT radio upper limit at 1.25 GHz
  
• 28409 IPN triangulation of GRB 200907A (short)
  
• 28408 GRB 200909B: Swift-BAT refined analysis
  
• 28407 Swift GRB200909.97: Global MASTER-Net observations report
  
• 28406 GRB 200909B: Swift detection of a burst
  
• 28405 GRB 200909A: AstroSat CZTI detection
  
• 28404 GRB 200829A: T100 observations
  
• 28403 Fermi GRB 200909A: Global MASTER-Net observations report
  
• 28402 GRB 200909A: BALROG localization (Fermi Trigger 621316887 / GRB 200909168)
  
• 28401 GRB 200909A: Fermi GBM Final Real-time Localization
  
• 28400 GRB 200907B: Swift/UVOT Upper Limits
  
• 28399 Fermi GRB 200908A: Global MASTER-Net observations report
  
• 28398 GRB 200907B: Swift-BAT refined analysis
  
• 28397 Konus-Wind detection of GRB 200903E
  
• 28396 GRB 200908A: Fermi GBM Final Real-time Localization
  
• 28395 GRB 200907B: AstroSat CZTI detection
  
• 28394 GRB 200907B: Swift-XRT refined Analysis
  
• 28393 GRB 200907B: MITSuME Okayama optical upper limits
  
• 28392 Swift GRB 200907B: Global MASTER-Net observations report
  
• 28391 GRB 200907B: Enhanced Swift-XRT position
  
• 28390 Fermi GRB 200907C: Global MASTER-Net observations report
  
• 28389 GRB 200907C: Fermi GBM Final Real-time Localization
  
• 28388 Correction to GCN 28387: GRB 200907B GROWTH-India optical upper limit
  
• 28387 GRB200907A: GROWTH-India optical upper limit
  
• 28386 Fermi GRB 200906A: Global MASTER-Net observations report
  
• 28385 GRB 200907B: Prompt enhanced Swift-XRT position
  
• 28384 GRB 200907B: Swift detection of a short burst
  
• 28383 IPN triangulation of GRB 200903E
  
• 28382 GRB 200906A: EMIR/GTC NIR upper limit
  
• 28381 GRB 200906A: LBT near-infrared upper limit
  
• 28380 GRB 200906A: Swift-BAT refined analysis
  
• 28379 GRB 200906A: Swift/UVOT Upper Limits
  
• 28378 GRB 200907A: AGILE/MCAL detection of a burst
  
• 28377 GRB 200906A: GROWTH-India Telescope (GIT) optical r band upper limit
  
• 28376 GRB 200906A: OSN 1.5m Upper Limit
  
• 28375 GRB 200906A: Swift-XRT refined Analysis
  
• 28374 GRB 200906A: Fermi GBM detection
  
• 28373 GRB 200906A: Enhanced Swift-XRT position
  
• 28372 GRB 200906A: Nanshan/NEXT optical upper limit
  
• 28371 GRB 200906A: Swift detection of a burst
  
• 28370 GRB 200906A: Fermi GBM Final Real-time Localization
  
• 28369 Baksan Neutrino Observatory Alert 200905.99: Global MASTER-Net observations report
  
• 28368 Swift Triggers 994723-994725 and 994727 are not GRBs.
  
• 28367 GRB 200903E: AstroSat CZTI detection
  
• 28366 Fermi GRB 200904A: Global MASTER-Net observations report
  
• 28365 GRB 200904A: Fermi GBM Final Real-time Localization
  
• 28364 Fermi GRB 200903C: Global MASTER-Net observations report
  
• 28363 GRB 200903D: MAXI/GSC detection
  
• 28362 GRB 200903A: Fermi GBM detection
  
• 28361 GRB 200903C: Fermi GBM Final Real-time Localization
  
• 28360 GRB 200903A: Swift-BAT refined analysis
  
• 28359 GRB 200829A: optical observations, a light curve in R-filter
  
• 28358 GRB 200903B: Insight-HXMT/HE detection
  
• 28357 GRB 200903A: CALET Gamma-Ray Burst Monitor detection
  
• 28356 AGILE detection of a burst (AGILE trigger no. 526185273)
  
• 28355 ZTF20abtxwfx/AT2020sev : AstroSat CZTI non-detection of a transient
  
• 28354 GRB200817B: AstroSat CZTI detection
  
• 28353 Fermi GRB 200903B: Global MASTER-Net observations report
  
• 28352 GRB 200903B: Fermi GBM Final Real-time Localization
  
• 28351 Swift GRB200903.03: Global MASTER-Net observations report
  
• 28350 GRB 200903A: Swift detection of a burst
  
• 28349 GRB 200903A: Fermi GBM Final Real-time Localization
  
• 28348 GRB 200901A: MASTER OT early detection
  
• 28347 GRB 200901B: Swift-XRT refined Analysis
  
• 28346 INTEGRAL Weak#8699: AROMA-N Optical Observation
  
• 28345 GRB 200901B: Swift-BAT refined analysis
  
• 28344 GRB 200901A: Swift-BAT refined analysis
  
• 28343 GRB 200901B: Swift/UVOT Detection
  
• 28342 GRB 200901A: Swift/UVOT Detection
  
• 28341 GRB 200901A: Swift-XRT refined Analysis
  
• 28340 GRB 200901A: Fermi GBM observation
  
• 28339 GRB 200901B: Enhanced Swift-XRT position
  
• 28338 GRB 200829A: Swift/UVOT-XRT photometric redshift
  
• 28337 GRB 200901B: Swift detection of a burst
  
• 28336 GRB 200901A: Swift-XRT observations
  
• 28335 GRB 200901A: Swift detection of a burst
  
• 28334 Swift GRB200901.16: Global MASTER-Net observations report
  
• 28333 GRB 200829A: Koshka Zeiss-1000 optical observations
  
• 28332 Fermi GBM trigger 620564765/200831463 is not a GRB
  
• 28331 GRB 200829A: Liverpool Telescope observations
  
• 28330 GRB 200829A: Continued Nanshan/NEXT optical observations
  
• 28329 GRB 200829A: Kitab optical upper limit
  
• 28328 GRB 200829A: further SAO RAS optical observations
  
• 28327 Fermi GRB 200830A: Global MASTER-Net observations report
  
• 28326 GRB 200829A: Fermi GBM detection
  
• 28325 GRB 200829A: Swift-BAT refined analysis
  
• 28324 GRB 200829A: Nanshan/NEXT optical observations
  
• 28323 Konus-Wind detection of GRB 200829A (a clone of GRB 200826B?)
  
• 28322 GRB 200829A: SAO RAS optical observations
  
• 28321 GRB 200830A: BALROG localization (Fermi Trigger 620474063 / GRB 200830413)
  
• 28320 GRB 200830A: Fermi GBM Final Real-time Localization
  
• 28319 GRB 200826A
  
• 28318 GRB 200829A: THO optical observatios
  
• 28317 GRB 200829A: Swift-XRT refined Analysis
  
• 28316 GRB200829A: optical afterglow detection
  
• 28315 GRB 200829A: Global MASTER-Net OT detection
  
• 28314 GRB 200829A: AGILE/MCAL detection
  
• 28313 GRB 200829A: Enhanced Swift-XRT position
  
• 28312 GRB 200826A: Lowell Discovery Telescope observations of ZTF20abwysqy
  
• 28311 GRB 200829A: Swift/UVOT Detection
  
• 28310 Fermi trigger No 620402299: Global MASTER-Net observations report
  
• 28309 Swift GRB 200829A: Global MASTER-Net observations report
  
• 28308 GRB 200829A: TSHAO optical observations
  
• 28307 GRB 200829A: Swift detection of a burst with an optical afterglow
  
• 28306 GRB 200826A: Kitab optical observations
  
• 28305 Zwicky Transient Facility discovery of ZTF20abtxwfx/AT2020sev, a fast optical transient and candidate afterglow
  
• 28304 Konus-Wind detection of GRB 200826B
  
• 28303 IPN triangulation of GRB 200826B
  
• 28302 GRB 200826A: VLA Detection at 6 GHz
  
• 28301 GRB 200826A: further analysis of the Konus-Wind data and classification
  
• 28300 GRB 200826A: Swift-XRT afterglow detection
  
• 28299 GRB 200824A: Insight-HXMT/HE detection
  
• 28298 GRB 200826B: Fermi GBM detection
  
• 28297 Fermi GRB 200826B: Global MASTER-Net observations report
  
• 28296 Fermi GRB 200824A: Global MASTER-Net observations report
  
• 28295 GRB200826A: Zwicky Transient Facility Identifies Optical Afterglow Candidate of a Fermi Short GRB (Trigger 620108997)
  
• 28294 Konus-Wind detection of GRB 200826A
  
• 28293 GRB200826A: Zwicky Transient Facility Follow-Up of a Fermi Short GRB (Trigger 620108997)
  
• 28292 GRB 200826B: Fermi GBM Final Real-time Localization
  
• 28291 IPN triangulation of GRB 200826A (short/bright)
  
• 28290 GRB 200826A: Tiled Swift observations
  
• 28289 GRB 200826A: AGILE detection
  
• 28288 GRB 200826A: AstroSat CZTI detection
  
• 28287 GRB 200826A: Fermi GBM observation
  
• 28286 GRB 200826A: BALROG localization (Fermi Trigger 620108997 / GRB 200826187)
  
• 28285 Fermi GRB 200826A: Global MASTER-Net observations report
  
• 28284 GRB 200826A: Fermi GBM Final Real-time Localization
  
• 28283 GRB 200824A: Fermi GBM Final Real-time Localization
  
• 28282 Swift Trigger 992444 is due to detector noise
  
• 28281 GRB 200819A: Swift/UVOT Upper Limits
  
• 28280 Swift GRB200821.55: Global MASTER-Net observations report
  
• 28279 IceCube-200806A: No counterpart candidates in INTEGRAL SPI-ACS and IBIS prompt observation
  
• 28278 Swift Trigger 992444: a possible GRB 200821A
  
• 28277 Konus-Wind observation of GRB 200815A
  
• 28276 GRB 200819A: Swift-BAT refined analysis
  
• 28275 GRB 200815A: MASTER optical observations
  
• 28274 IPN triangulation of GRB 200815A (short)
  
• 28273 GRB 200819A: Optical Observations from HCT
  
• 28272 GRB 200819A: Swift-XRT refined Analysis
  
• 28271 GRB 200819A: MITSuME Ishigaki optical upper limits
  
• 28270 GRB 200729A: Lowell Discovery Telescope observations
  
• 28269 GRB 200819A: MITSuME Akeno optical upper limits
  
• 28268 Baksan Neutrino Observatory Alert 200819.88: Global MASTER-Net observations report
  
• 28267 GRB 200819A / Swift J0125.7+6303: Ondrejov Perek-2m optical limit
  
• 28266 GRB 200819A: Kitab, TSHAO optical upper limit
  
• 28265 GRB 200819A: Enhanced Swift-XRT position
  
• 28264 Swift GRB 200819A: Global MASTER-Net observations report
  
• 28263 GRB 200819A: Swift detection of a burst
  
• 28262 Baksan Neutrino Observatory Alert 200819.09: Global MASTER-Net observations report
  
• 28261 GRB 200818A: Fermi GBM Final Localization
  
• 28260 Fermi trigger No 619487843: Global MASTER-Net observations report
  
• 28259 Swift Trigger 990358 is due to detector noise
  
• 28258 Swift Trigger 989458 is due to detector noise
  
• 28257 HAWC-200814A: Retraction of burst alert
  
• 28256 Fermi GRB 200817A: Global MASTER-Net observations report
  
• 28255 GRB 200815A: CALET Gamma-Ray Burst Monitor detection of a short burst
  
• 28254 GRB 200817A: Fermi GBM Final Real-time Localization
  
• 28253 Swift trigger 990358 is not an astrophysical source
  
• 28252 Swift GRB200816.17: Global MASTER-Net observations report
  
• 28251 Fermi trigger No 619270776: Global MASTER-Net observations report
  
• 28250 Swift trigger 989458 is likely not an astrophysical source
  
• 28249 HAWC alert 200815.26: MASTER optical observations
  
• 28248 Alert from the HAWC Burst Monitor HAWC-200814A
  
• 28247 IceCube200806A: No significant detection in HAWC
  
• 28246 GRB 200811A: Fermi GBM Final Real-time Localization
  
• 28245 GRB 200811A: BALROG localization (Fermi Trigger 618851447 / GRB 200811632)
  
• 28244 GRB 200809B: Fermi GBM detection
  
• 28243 Fermi GRB 200809B: Global MASTER-Net observations report
  
• 28242 GRB 200809B: BOOTES-3/YA optical upper limit
  
• 28241 GRB 200809B: Swift-XRT afterglow detection
  
• 28240 GRB 200809B: MAXI/GSC detection
  
• 28239 GRB 200809B: Swift ToO observations
  
• 28238 GRB 200809B: AstroSat CZTI detection
  
• 28237 GRB 200809B: Swift/BAT-GUANO detection and arcminute localization
  
• 28236 GRB 200809B: Fermi GBM Final Real-time Localization
  
• 28235 GRB 200808A: AGILE detection
  
• 28234 GRB 200806A: CALET Gamma-Ray Burst Monitor detection
  
• 28233 Fermi trigger No 618642276: Global MASTER-Net observations report
  
• 28232 GRB 200809A: Fermi GBM Final Real-time Localization
  
• 28231 Fermi GRB 200808A: Global MASTER-Net observations report
  
• 28230 GRB 200808A: Fermi GBM Final Real-time Localization
  
• 28229 GRB 200806A: Nanshan/NEXT optical upper limit
  
• 28228 IPN triangulation of GRB 200805A (short)
  
• 28227 GRB 200806A: CAHA optical afterglow confirmation
  
• 28226 GRB 200803A: Chilescope optical upper limit
  
• 28225 IceCube-200806A: Upper limits from a search for additional neutrino events in IceCube
  
• 28224 GRB 200806A: VIRT optical observations
  
• 28223 GRB 200806A: Swift-BAT refined analysis
  
• 28222 GRB 200806A: Swift/UVOT Possible Detection
  
• 28221 GRB 200806A: Swift-XRT refined Analysis
  
• 28220 Fermi-LAT Gamma-ray Observations of IceCube-200806A
  
• 28219 CGBM-SPI-ACS triangulation of short GRB 200805A
  
• 28218 GRB 200806A: AbAO optical upper limit
  
• 28217 GRB 200805A: CALET Gamma-Ray Burst Monitor detection of a short burst
  
• 28216 GRB 200806A: AstroSat CZTI detection
  
• 28215 GRB 200806A: MITSuME Akeno optical upper limits
  
• 28214 GRB 200806A: Enhanced Swift-XRT position
  
• 28213 IceCube-200806A: Upper limits from Fermi-GBM Observations
  
• 28212 Swift GRB 200806A: Global MASTER-Net observations report
  
• 28211 GRB 200806A: Swift detection of a burst
  
• 28210 IceCube-200806A: IceCube observation of a high-energy neutrino candidate event
  
• 28209 IceCube Alert 200806.58: Global MASTER-Net observations report
  
• 28208 GRB 200803B: MASTER possibly OT discovery
  
• 28207 GRB 200803A: AstroSat CZTI detection
  
• 28206 GRB 200803A: Fermi GBM detection
  
• 28205 GRB 200803A: Swift-XRT afterglow detection
  
• 28204 Fermi GRB 200803B: Global MASTER-Net observations report
  
• 28203 GRB 200803A: Fermi-LAT detection
  
• 28202 GRB 200803A: MASTER optical counterpart discovery
  
• 28201 GRB 200803B: Fermi GBM Final Real-time Localization
  
• 28200 GRB 200803A: Tiled Swift observations
  
• 28199 LAT GRB200803.15: Global MASTER-Net observations report
  
• 28198 Fermi GRB 200803A: Global MASTER-Net observations report
  
• 28197 GRB 200801B: AstroSat CZTI detection
  
• 28196 GRB 200803A: Fermi GBM Final Real-time Localization
  
• 28195 Fermi GRB 200801B: Global MASTER-Net observations report
  
• 28194 Fermi GRB 200802A: Global MASTER-Net observations report
  
• 28193 AX J1846.4-0258: Swift-BAT refined analysis
  
• 28192 Konus-Wind detection of GRB 200729A
  
• 28191 GRB 200802A: BALROG localization (Fermi Trigger 618061611 / GRB 200802491)
  
• 28190 GRB 200802A: Fermi GBM Final Real-time Localization
  
• 28189 GRB 200801C: BOOTES-1 and BOOTES-2 optical limits
  
• 28188 Fermi GRB 200801A: Global MASTER-Net observations report
  
• 28187 Swift Detection of an SGR-like flare from AX J1846.4-0258
  
• 28186 Swift GRB200801.84: Global MASTER-Net observations report
  
• 28185 GRB 200801B: BALROG localization (Fermi Trigger 617988951 / GRB 200801650)
  
• 28184 GRB 200801B: Fermi GBM Final Real-time Localization
  
• 28183 GRB 200801A: Fermi GBM Final Real-time Localization
  
• 28182 GRB 200729A: RT-22 observations at 36.8 GHz
  
• 28181 GRB 200729A: VLA Observations
  
• 28180 GRB 200729A: Nanshan/NEXT optical upper limit
  
• 28179 GRB 200729A: Swift-BAT refined analysis
  
• 28178 GRB 200729A: further analysis of the NOT data
  
• 28177 GRB 200729A: Swift/UVOT Upper Limits
  
• 28176 GRB 200729A: Swift-XRT refined Analysis
  
• 28175 GRB 200729A: HST imaging
  
• 28174 Fermi-GBM Sub-Threshold candidate for GRB 200729A
  
• 28173 GRB 200729A: IceCube neutrino search
  
• 28172 GRB 200729A: Pan-STARRS pre-explosion source detection
  
• 28171 GRB 200729A: Spitzer archival source detection
  
• 28170 GRB 200729A: TNG NIR upper limits
  
• 28169 GRB 200729A: NOT optical upper limits
  
• 28168 GRB 200729A: Enhanced Swift-XRT position
  
• 28167 GRB200729A: BOOTES-1 optical upper limit
  
• 28166 Swift GRB 200729A: Global MASTER-Net observations report
  
• 28165 GRB 200729A: Swift detection of a burst
  
• 28164 IceCube Alert 200728.35: Global MASTER-Net observations report
  
• 28163 IceCube GCN Notice 134327_10548129 retraction
  
• 28162 Baksan Neutrino Observatory Alert 200726.66: Global MASTER-Net observations report
  
• 28161 GRB 200723A: ATLAS observations of GOTO candidate AT2020qer
  
• 28160 GRB 200723A: Swift ToO observations
  
• 28159 GRB 200723A: GOTO candidate afterglow and host galaxy
  
• 28158 GRB 200724A: Fermi GBM Final Real-time Localization
  
• 28157 Fermi GRB 200723A: Global MASTER-Net observations report
  
• 28156 GRB 200723A: BALROG localization (Fermi Trigger 617214929 / GRB 200723691)
  
• 28155 GRB 200723A: Fermi GBM Final Real-time Localization
  
• 28154 GRB 200716C: Kitab optical observations
  
• 28153 GRB 200722A: BALROG localization (Fermi Trigger 617076900 / GRB 200722094)
  
• 28152 GRB 200716C: CAHA optical observation // Anomalous light curve behavior?
  
• 28151 GRB 200716C: CrAO, Terskol, Assy-Turgen optical observations
  
• 28150 GRB 200714E: Swift-XRT afterglow detection
  
• 28149 GRB 200716C: FRAM-ORM afterglow detection
  
• 28148 Konus-Wind observation of GRB 200716C: correction to GCN 28147
  
• 28147 Konus-Wind observation of GRB 200716C
  
• 28146 GRB 200716C: VIRT optical detection.
  
• 28145 GRB 200716C: Insight-HXMT/HE detection
  
• 28144 AMON IC_HAWC 170720: Correction to ANTARES GCN 28142
  
• 28143 Fermi GRB 200718A: Global MASTER-Net observations report
  
• 28142 AMON IC_HAWC 170720: No Neutrino Counterpart detected with ANTARES
  
• 28141 Fermi GBM trigger 616776657/200718619 is not a GRB
  
• 28140 GRB 200718A: Fermi GBM Final Real-time Localization
  
• 28139 GRB 200716C: CALET Gamma-Ray Burst Monitor detection
  
• 28138 GRB 200716C: Optical observations from HCT
  
• 28137 GRB 200716B: Insight-HXMT/HE detection
  
• 28136 GRB 200716C: Swift-BAT refined analysis
  
• 28135 GRB 200716C: Fermi GBM detection
  
• 28134 Fermi GRB 200716A: Global MASTER-Net observations report
  
• 28133 GRB 200716C: AGILE/MCAL detection
  
• 28132 GRB 200716C: possible host galaxy from the SDSS
  
• 28131 GRB 200716C: Swift-XRT refined analysis correction
  
• 28130 GRB 200716C: Fermi-LAT detection
  
• 28129 GRB 200716C: Swift-XRT refined Analysis
  
• 28128 GRB 200716C: Enhanced Swift-XRT position
  
• 28127 GRB 200522A: HST NIR counterpart confirmation
  
• 28126 GRB200716C: BOOTES-1 optical afterglow detection
  
• 28125 Swift GRB200716C: Global MASTER-Net OT detection
  
• 28124 GRB 200716C: Swift detection of a burst with an optical counterpart
  
• 28123 GRB 200716C: Fermi GBM Final Real-time Localization
  
• 28122 Swift GRB200716.96: Global MASTER-Net observations report
  
• 28121 IPN triangulation of GRB 200716A
  
• 28120 GRB 200716A: Fermi GBM detection
  
• 28119 Fermi GRB 200716B: Global MASTER-Net observations report
  
• 28118 GRB 200716B: AstroSat CZTI detection
  
• 28117 GRB 200716A: AstroSat CZTI detection
  
• 28116 GRB 200716A: AGILE detection
  
• 28115 GRB 200715A: Swift-XRT afterglow detection
  
• 28114 GRB 200716B: BALROG localization (Fermi Trigger 616577673 / GRB 200716316)
  
• 28113 GRB 200716B: Fermi GBM Final Real-time Localization
  
• 28112 GRB 200716A: BALROG localization (Fermi Trigger 616555602 / GRB 200716060)
  
• 28111 GRB 200715A: Swift ToO observations
  
• 28110 GRB 200715A : A long GRB detected by INTEGRAL
  
• 28109 GRB 200716A: Fermi GBM Final Real-time Localization
  
• 28108 GRB 200714E: Fermi GBM observation
  
• 28107 GRB 200714E: Swift-XRT observations
  
• 28106 Fermi GRB 200714E: Global MASTER-Net observations report
  
• 28105 GRB 200714E: AGILE detection
  
• 28104 GRB 200714E: Swift ToO observations
  
• 28103 GRB 200714E: Swift/BAT-GUANO detection and arcminute localization
  
• 28102 Fermi GRB 200714D: Global MASTER-Net observations report
  
• 28101 Fermi GRB 200714A: Global MASTER-Net observations report
  
• 28100 GRB 200522A: Candidate Optical/nIR Counterpart from Gemini and HST Imaging
  
• 28099 GRB 200714E: BALROG localization (Fermi Trigger 616444510 / GRB 200714774)
  
• 28098 GRB 200714E: Fermi GBM Final Real-time Localization
  
• 28097 GRB 200714D: Fermi GBM Final Real-time Localization
  
• 28096 GRB 200713A: Swift-BAT refined analysis
  
• 28095 GRB 200714C: Fermi GBM Final Real-time Localization
  
• 28094 GRB 200711A: Insight-HXMT/HE detection
  
• 28093 GRB 200714B: Fermi GBM Final Real-time Localization
  
• 28092 GRB 200713A: Swift-XRT refined Analysis
  
• 28091 GRB 200714A: Fermi GBM Final Real-time Localization
  
• 28090 Fermi trigger No 616370565: Global MASTER-Net observations report
  
• 28089 GRB 200713A: Enhanced Swift-XRT position
  
• 28088 GRB 200713A: Swift detection of a burst
  
• 28087 GRB 200711A: CALET Gamma-Ray Burst Monitor detection
  
• 28086 GRB 200711A: AbAO optical upper limit
  
• 28085 GRB 200711A: Swift/UVOT Upper Limits
  
• 28084 GRB 200711A: Swift-BAT refined analysis
  
• 28083 GRB 200711A: Fermi-LAT marginal detection
  
• 28082 GRB 200711A: KAIT Optical Upper Limit
  
• 28081 GRB 200711A: Swift-XRT refined Analysis
  
• 28080 GRB 200711A: Fermi GBM detection
  
• 28079 Swift GRB 200711A: Global MASTER-Net observations report
  
• 28078 GRB 200711A: Swift detection of a burst
  
• 28077 GRB 200711A: Fermi GBM Final Real-time Localization
  
• 28076 Update of alert from the HAWC Burst Monitor HAWC-200709A
  
• 28075 GRB 200709B/HAWC-200907A: Swift-XRT further observations
  
• 28074 HAWC-200907A: No Neutrino Counterpart detected with ANTARES
  
• 28073 GRB 200710A: Fermi GBM Final Real-time Localization
  
• 28072 GRB 200709B: Swift-XRT observations
  
• 28071 GRB 200709B: Tiled Swift observations
  
• 28070 GRB 200709A: Fermi GBM Final Real-time Localization
  
• 28069 GRB 200707A: Insight-HXMT/HE detection
  
• 28068 GRB 200707A: Fermi GBM Final Localization
  
• 28067 Fermi trigger No 615741133: Global MASTER-Net observations report
  
• 28066 GRB 200704A: Insight-HXMT/HE detection
  
• 28065 GRB 200706A: Fermi GBM Final Real-time Localization
  
• 28064 Fermi GRB 200705A: Global MASTER-Net observations report
  
• 28063 Fermi-LAT-ANTARES 200407a Coincidence
  
• 28062 GRB 200705A: Fermi GBM Final Real-time Localization
  
• 28061 GRB 200703B: Insight-HXMT/HE detection
  
• 28060 GRB 200703B: AstroSat CZTI detection
  
• 28059 GRB 200703B: Fermi GBM Final Real-time Localization
  
• 28058 GRB 200703A: Fermi GBM Final Real-time Localization
  
• 28057 Fermi GRB 200702A: Global MASTER-Net observations report
  
• 28056 GRB 200702A: Fermi GBM Final Real-time Localization
  
• 28055 Trigger 980513: Swift detection of SGR Swift J1818.0-1607
  
• 28054 GRB 200701A: Swift-BAT refined analysis
  
• 28053 Fermi-GBM Sub-Threshold Detection of GRB 200701A
  
• 28052 GRB 200701A: Swift detection of a burst
  
• 28051 GRB 200630A: Swift-BAT refined analysis
  
• 28050 GRB 200630A: Swift/UVOT Upper Limits
  
• 28049 GRB 200630A: Swift-XRT refined Analysis
  
• 28048 GRB 200630B: Fermi GBM Final Localization
  
• 28047 GRB 200623A: Swift XRT further observations
  
• 28046 GRB 200630A: Fermi GBM detection
  
• 28045 GRB 200629A: AstroSat CZTI detection
  
• 28044 GRB 200630A: Enhanced Swift-XRT position
  
• 28043 GRB 200630A: Swift detection of a burst
  
• 28042 Fermi trigger No 615174580: Global MASTER-Net observations report
  
• 28041 Fermi GRB 200629A: Global MASTER-Net observations report
  
• 28040 GRB 200629A: Fermi GBM Final Real-time Localization
  
• 28039 GRB 200629A: BALROG localization (Fermi Trigger 615127794 / GRB 200629535)
  
• 28038 GRB 200522A: Gemini North spectroscopy of the putative host galaxy
  
• 28037 Konus-Wind detection of short/hard GRB 200623B
  
• 28036 GRB 200623A: Further MMTCam Observations of XRT Source #3
  
• 28035 GRB 200625A: Fermi-LAT detection is likely a flare from PKS 1127-14
  
• 28034 GRB 200623A: LBT optical observations
  
• 28033 GRB 200623A : SMA observations at Swift/XRT Source #3
  
• 28032 Fermi GRB 200626A: Global MASTER-Net observations report
  
• 28031 GRB 200625A: Swift ToO observations
  
• 28030 GRB 200626A: Fermi GBM Final Real-time Localization
  
• 28029 Fermi GRB 200625A: Global MASTER-Net observations report
  
• 28028 GRB 200625A: Fermi GBM Final Real-time Localization
  
• 28027 Updated catalog of X-ray bursts of SGR J1935+2154 from Insight-HXMT observations
  
• 28026 GRB 200623A: MMT observations at XRT Source #3
  
• 28025 GRB 200623A: Swift/UVOT Upper Limits
  
• 28024 IPN triangulation of GRB 200623B (short)
  
• 28023 GRB 200623A: Swift-XRT observations
  
• 28022 GRB 200623A: OAJ deep multi-color imaging, XRT #2 is pre-detected
  
• 28021 GRB 200623A: TNG optical observations
  
• 28020 GRB 200623A: AbAO afterglow candidate within XRT #2
  
• 28019 GRB 200623A: Fermi GBM observation
  
• 28018 Fermi GRB 200623B: Global MASTER-Net observations report
  
• 28017 GRB 200623B: Fermi GBM Final Real-time Localization
  
• 28016 GRB 200623A: Correction to GCN 28013
  
• 28015 GRB 200623A: Swift ToO observations
  
• 28014 IceCube-200620A: No significant detection in HAWC
  
• 28013 GRB 200623A: Swift/BAT-GUANO detection and arcminute localization of a short GRB
  
• 28012 Fermi GRB 200623A: Global MASTER-Net observations report
  
• 28011 GRB 200623A: Fermi GBM Final Real-time Localization
  
• 28010 IceCube-200620A: Upper limits from a search for additional neutrino events in IceCube
  
• 28009 IceCube-200620A: INTEGRAL was inactive at the time of the event
  
• 28008 GRB 200622A: Fermi GBM Final Real-time Localization
  
• 28007 IceCube-200620A: MASTER previous detection of ZTF20abgvabi/AT2020ncr
  
• 28006 IceCube-200620A: not observable by Fermi-GBM
  
• 28005 IceCube-200620A: One Candidate Counterpart from the Zwicky Transient Facility
  
• 28004 Fermi-LAT Gamma-ray Observations of IceCube-200620A
  
• 28003 GRB 200613A: Continued CrAO optical observations
  
• 28002 IceCube-200620A: No ANTARES neutrino counterpart
  
• 28001 IceCube Alert 200620.13: Global MASTER-Net observations report
  
• 28000 GRB 200613A: CrAO optical observations