VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BL128AD Observer: Mioduszewski,A. Project type: VLBA Obs filename: bl128adcrd.* Date/Day: 2006APR01/091 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-043, Bank B. HN writing on NRAO-015, Bank B. NL writing on NRAO-078, Bank A. FD writing on NRAO-083, Bank B. LA writing on NRAO-045, Bank A. PT writing on NRAO-088, Bank B. KP writing on NRAO-165, Bank B. OV writing on JIVE-014, BankB. BR writing on NRAO-150, Bank A. MK writing on NRAO-129, Bank B. 2132-2331 *PT: not observing due to VLA link. OTHER 100 119 2132 All but PT on source. 2243 %LA: high winds. 2331 End. Downtime Summary: Total downtime : 119 min Percentage downtime of observing: 10.0% Average downtime per hour : 6.0 min Total scheduled observing time (# Antennas): 1190 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.