VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: MT703 Observer: Analysts, Data Project type: TEST Obs filename: mt703crd.* Date/Day: 2007JAN19/019 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 %FD has recent snow %HN has ice in the dish %OV 1cm cryo is cycling 19710 1517 Begin 1517-1648 *HN removed to run tracksun WEA 100 91 1529 %BR Wea: Overcast low clouds 1533 %KP Wea: Overcast and Foggy with light rain. 1612 SC ends. 1648 End. Downtime Summary: Total downtime : 91 min Percentage downtime of observing: 10.0% Average downtime per hour : 6.0 min Total scheduled observing time (# Antennas): 910 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.