VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BM283 Observer: Momjian, E. Project type: VLBA Obs filename: bm283crd.* Date/Day: 2008APR26/117 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Heidi Gerhardt GPS delta, UT1-UTC (-0.39), vclock ok 0354 Begin 0354-0653 NL false ellipsoid checker message will show up as excessive flagging of data. This will not affect the data. 0415-0416 LA comm down, still observing 0550 New Operator is Alan Kerr 0653 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): 1790 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.