VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BC170BA Observer: Creel, Buckner Project type: VLBA Obs filename: bc170bacrd.* Date/Day: 2007AUG28/240 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Alan Kerr Time: -0.16, vclock OK, GPS delta: -8.9 MK WEA: LA,PT,OV cloudy. LA, OV windy. 0004-0803 *OV data bad between ~55-65deg EL 21078 0004 Begin except MK 0006 Begin at MK 0548 New operator is Betty Ragan. 0801 End at SC. 0803 End. Downtime Summary: Total downtime : 0 min Percentage downtime of observing: 0.0% Average downtime per hour : 0.0 min Total scheduled observing time (# Antennas): 4790 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.