Astrophysics > Instrumentation and Methods for Astrophysics
[Submitted on 10 Jul 2014 (v1), last revised 11 Jul 2014 (this version, v2)]
Title:VLTI status update: a decade of operations and beyond
View PDFAbstract:We present the latest update of the European Southern Observatory's Very Large Telescope interferometer (VLTI). The operations of VLTI have greatly improved in the past years: reduction of the execution time; better offering of telescopes configurations; improvements on AMBER limiting magnitudes; study of polarization effects and control for single mode fibres; fringe tracking real time data, etc. We present some of these improvements and also quantify the operational improvements using a performance metric. We take the opportunity of the first decade of operations to reflect on the VLTI community which is analyzed quantitatively and qualitatively. Finally, we present briefly the preparatory work for the arrival of the second generation instruments GRAVITY and MATISSE.
Submission history
From: Antoine Merand [view email][v1] Thu, 10 Jul 2014 13:46:56 UTC (4,112 KB)
[v2] Fri, 11 Jul 2014 03:47:29 UTC (4,217 KB)
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