===== GMVA tech group Agenda, February 8th, 2016 (draft) ===== - **Local Arrangements/Opening Remarks (Colomer, Vicente)** - **GMVA Technical Group (GTG) constitution** * overview of the GMVA. Purpose/mission of the GMVA Technical Group (Alef) * discuss and agree on GTG statutes, meeting cadence etc. (all GMVA) * appoint the GTG chair - **GMVA observations & operations** * Overview of observation preparation and operations e.g. pre-checks, DBBC2 news, FS news etc. (Bach) * Overview support infrastructure,: FTP servers, web pages, mailing lists etc. (Rottmann) * Discussion session (all) * standardization of operational procedure * fringe check procedure * DBBC2 PFB mode, PFB firmware version * FS schedule generation for PFB modes * log file contents * station session logs * additional topics - **GMVA calibration** * Station reports on the current amplitude calibration strategy (every GMVA station 5-10 min) * Discussion session (all) * necessary steps to improve the calibration quality * Tsys extraction in real-time * opacity issues * antab file generation * calibration quality control at the correlator * additional topics - ** ALMA and GMVA ** * Overview of the current state, ALMA commissioning and GMVA-ALMA tests (Rottmann, Alef) * Discussion session (all) * implications on GMVA operations * additional topics - **AOB / closing remarks**