VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BL128ED Observer: Mioduszewski, A.J. Project type: VLBA Obs filename: bl128edcrd.* Date/Day: 2006FEB11/042 Ants Scheduled: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= 1216 Begin file VCLOCK check ok. HN at -0.197 (ping 0.731 seconds) UT1-UTC check ok (0.32) GPS delta < 10 us Mark5 recording status SC bank A pack NRAO-027 HN bank A pack NRAO-140 NL bank B pack NRAO-152 FD bank B pack NRAO-036 LA bank A pack NRAO-091 PT bank A pack NRAO-059 KP bank A pack NRAO-153 OV bank A pack NRAO-071 BR bank B pack NRAO-135 MK bank B pack NRAO-117 Operator: T. Perreault 1216-1617 %FD Room 104 temperature has been gone from 24 C 17650 to 25 C and then back down to about 24.6 over the course of the observation. 1500-1617 PT removed from observing for PT/VLA link SCH observation AC810 1424 Operator is Anthony Sowinski. 1500 End at PT. 1617 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): 2410 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.