VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BL149AO Observer: Lister, M. Project type: VLBA Obs filename: bl129aocrd.* Date/Day: 2008MAY01/122 Ants Scheduled: SC HN FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operaor is A. Sowinski. UT1-UTC -0.40, gps delta and vclock ok. NL is not scheduled due maint work. 1913 Begin. 1913 Windy at FD, LA and PT. 1914 MK reports wea: clear, winds gusting easterly. 2047-2057 *LA Windstow. WEA 100 10 2149 New operator is Heidi Gerhardt 2204-2217 *FD 55+ mph wind stow ACU 100 13 2303-2307 LA stowed from high wind gusts ACU 100 4 0000 Date is 2008MAY02/123. 0047-0053 *PT 55+ mph wind stow ACU 100 6 0320 MK 35+ mph wind caution 0415 FD 35+ mph wind caution 0513-0514 BR comm down, still observing 0516-0518 SC comm down, still observing 0525-0529 *SC autostowed, AZ #1 / EL #2 armature/electronic CB ACU 100 4 0548 New Operator: Paul Padilla 1339 Operator is A. Sowinski. 1347 LA reports wea: clear, dry. 1351 PT reports wea: clear, calm, dry. 1428 BR reports wea: very few high thin scattered clouds, dry. 1510 OV reports wea; clear, dry. 1517 KP reports wea: clear, dry. 1736 FD 35+ mph wind gusts. 1852 LA 35+ mph wind gusts. 1902 End at SC and HN. 1910 End. Downtime Summary: Total downtime : 37 min Percentage downtime of observing: 0.3% Average downtime per hour : 0.2 min Total scheduled observing time (# Antennas): 12933 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.