VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BC126 Observer: Cotton, W.D. Project type: VLBA Obs filename: bc126crd.* Date/Day: 2003APR06/096 Ants Used: SC HN NL FD LA PT KP OV BR MK EB =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Dave Pierce. VCLOCK and GPS Delta check okay. UT1-UTC: -0.35 %Winds in excess of 20mph at SC and LA. %Probable snow and ice in dish at HN. 0930 File begins at FD,HN,LA,NL,SC,EB. 0935 File begins at PT. 0941 File begins at KP. 0948 %SC WEA: Wind gusting above 35 mph. 1003 File begins at BR and OV. 1104 Readbacks okay. 1127 %BR Precipitation started. 1240-1449 *PT Appears to have blown a fuse on #1 AZ motor. 11227 100 129 1248 &PT tech called out. 1245 Readbacks okay. 1252 File begins at MK. 1320 File ends at EB. 1340 New operator is Jim Ogle. 1358 LA reports scattered low clouds. 1411 OV reports partly cloudy skies. 1415 KP reports clear skies. 1427 Readbacks okay. 1446 *PT fuses replaced and repointed, but then an EL brake fault occured that Kelly is checking out. 1607 Readbacks okay. 1612-1619 *KP EL#2 armature overcurrent fault. Put antenna in ACU 100 7 standby and repointed. 1629-1631 *SC autostowed, commercial power glitch? COM 100 2 1742 Readbacks okay. 1808 %High wind gusts at FD. 1821-1823 *PT autostowed, powr glitch. COM 100 2 1924 Readbacks okay. 1930 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