VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BC120BK Observer: Chatterjee, S. Project type: VLBA Obs filename: bc120bkcrd.* Date/Day: 2003AUG10/222 Ants Used: SC HN NL FD LA KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= 1956 Begin file VCLOCK check ok. SC at -0.120 UT1-UTC check ok GPS delta < 10 us Operator: T. Perreault 1956-2125 PT not observing. Running VLA-PT experiment AH824A. 1956 Site webcam weather: SC, HN, NL, FD, LA : partly cloudy KP, OV, MK : clear BR : mostly clear 2158 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): 1098 min (9) 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.