VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BK129B Observer: kameno,s. Project type: VLBA Obs filename: bk129bcrd.* Date/Day: 2006JAN03/003 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Brian Willard. Vclock, UT1-UTC, GPS Delta values nominal. SC writing on NRAO-164, Bank A. HN writing on NRAO-039, Bank B. NL writing on NRAO-165, Bank A. FD writing on NRAO-077, Bank B. LA writing on VIPSK-11, Bank B. PT writing on VIPSK-05, Bank A. KP writing on VIPSK-07, Bank B. MK writing on NRAO-090, Bank A. 0052 Begin, SC,HN,NL,FD,LA,PT,KP,MK on source. 0052-0452 *OV: not observing, heavy ice. WEA 100 240 0052-0452 *BR: not observing, heavy ice. WEA 100 240 0211 %KP: high winds. 0339-0356 *SC: power hit autostow, repointed. COM 100 17 0430-0447 *KP: high wind autostow, repointed. WEA 100 17 0452 End. Downtime Summary: Total downtime : 514 min Percentage downtime of observing: 21.4% Average downtime per hour : 12.9 min Total scheduled observing time (# Antennas): 2400 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.