VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BN021DA Observer: Nagar, N. Project type: VLBA Obs filename: bn021dacrd.* Date/Day: 2003JAN23/023 Ants Used: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator: J. Ogle and D. Pierce vclock and GPS delta okay. %Wea: KP and MK high wind gusts. %HN Snow in dish. %BR Overcast, possible light rain. 1003 Begin file. 1003-1218 *BR Tsys values excessively high, at least 4x what 10660 100 135 would be normal. The IF is pegged out at maximum power levels. 1005-1007 *HN El#2 armature over current error. Put ant. in ACU 100 2 standby to clear error, then repointed. 1013-1014 *HN El#2 armature over current error again. ACU 100 1 1058 Readbacks okay at all sites. 1138-1139 *HN autostowed, probable power glitch. COM 100 1 1150-1151 *KP autostowed, commercial power glitch. COM 100 1 1218 End. 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 = TP/SP x Tcal/2