VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: MT607 Observer: Sjouwerman, L. Project type: VLBA Obs filename: mt607crd.* Date/Day: 2006FEB24/055 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Anthony Sowinski. SC writing to NRAO-124 in bank B. HN writing to NRAO-039 in bank B. NL writing to NRAO-015 in bank A. FD writing to NRAO-024 in bank A. LA writing NRAO-116 in bank B. PT writing to NRAO-114 in bank A. KP writing to NRAO-156 in bank B. OV writing to NRAO-164 in bank B. BR writing to NRAO-155 in bank A. MK writing to NRAO-085 in bank B. UT1-UTC correct, gps delta and vclock okay. 0656 Begin file. 0656-0827 *PT New focus motor unable to do 90/50cm FRM 13 11 0656 MK High winds. 0715-0827 %MK 1cm cryo cycling, slightly above 30K. 17721 0827 End. Downtime Summary: Total downtime : 11 min Percentage downtime of observing: 1.2% Average downtime per hour : 0.7 min Total scheduled observing time (# Antennas): 910 min (10) Notes: * = Entries where data was affected. % = Entries where data may have been affected. & = Entries where the site tech was called out. WEA = Weather entries. MF# = Maintenance form or major downtime category associated with a problem. %AD = The percentage of an antenna affected by a problem. AMD = Total antenna-minutes downtime for a problem. Tsys = System Temperature (TP/SP x Tcal/2) ACU = Antenna Control Unit FRM = Focus/Rotation Mount RFI = Radio Frequency Interference VME = Site control computer CB = Circuit Breaker vclock = Program that compares site clock time to a standard.