VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BA068F Observer: Asaki, Y. Project type: VLBA Obs filename: ba068fcrd.* Date/Day: 2007FEB22/053 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Paul Padilla GPS delta, UT1-UTC, and Vclock are all ok. %BR has recent snow, but dish is mostly clear %OV high winds *HN snow likely 2003 Begin 2136-2138 %KP HC2 FIFO Errors FMTR 100 2 2145-2147 %KP HC2 FIFO Errors FMTR 100 2 2246 New operator is Heidi Gerhardt 0000 Date is 2007FEB23/054. 0301 End. Downtime Summary: Total downtime : 4 min Percentage downtime of observing: 0.1% Average downtime per hour : 0.1 min Total scheduled observing time (# Antennas): 4180 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.