VLTI status update: a decade of operations and beyond

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.

Luigi Andolfato | Andreas Glindemann | Markus Wittkowski | Markus Schöller | Steve Ertel | Andres Pino | Willem-Jan de Wit | Jean-Philippe Berger | Guillaume Blanchard | Pierre Bourget | Isabelle Percheron | Roberto Abuter | Nicolas Schuhler | Emmanuel Aller-Carpentier | Jaime Alonso | Paul Bristow | Françoise Delplancke-Ströbele | Sylvain Guieu | Stéphane Guisard | Pedro Mardones | Thomas Rivinius | Pierre Haguenauer | Sébastien Poupar | Christian Schmid | Antoine Mérand | Christian Hummel | Eszter Pozna | Than Phan Duc | Philippe Gitton | Julien Woillez | Henri Boffin | Claudia Cid | Diego del Valle | Frédéric Derie | Lorena Faundez | Rebekka Grellmann | Patricia Guajardo | Serge Guniat | Cristian Herrera | Carlos La Fuente | Marcelo Lopez | Sébastien Morel | André Müller | Andres Ramirez | Srihdaran Rengaswamy | Lionel Rivas | Alex Segovia | C. Hummel | R. Abuter | P. Haguenauer | N. Schuhler | P. Bourget | J. Woillez | J. Berger | I. Percheron | G. Blanchard | A. Segovia | A. Mérand | A. Glindemann | S. Morel | R. Grellmann | S. Ertel | P. Gitton | L. Andolfato | F. Dérie | T. P. Duc | C. Schmid | S. Guisard | T. Rivinius | P. Bristow | H. Boffin | E. Pozna | M. Wittkowski | S. Guieu | M. Schöller | J. Alonso | E. Aller-Carpentier | A. Pino | A. Ramírez | C. Cid | P. Guajardo | S. Guniat | C. Herrera | F. Delplancke-Ströbele | W. de Wit | A. Müller | S. Poupar | D. del Valle | L. Faundez | S. Rengaswamy | Carlos La Fuente | Marcelo Lopez | P. Mardones | Lionel Rivas

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