VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BC123M Observer: S. Chatterjee Project type: VLBA Obs filename: ? Date/Day: 2002AUG05/217 Ants Used: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Paul Dyer. VCLOCK is ok. 0448 Begin at all stations except MK. 0448 *PT WEA: Raining. 0448-0516 *PT EL #2 armature overcurrent. Probable 09262 100 28 blown fuse near end of last project. Site tech is on his way, but reports heavy lightning in area, so will not point until he replaces fuses. 0449 MK Begin file. 0454 PT Fuses replaced but lightning storm to severe to point. 0453-0454 *KP Put antenna in standby briefly to ACU 100 1 clear an EL #2 armature overcurrent error. 0446 %HN Bad readbacks drive 1, tracks 32 and 33. 0535-0552 *PT Autostowed. Power glitch due to lightning. WEA 100 17 0554-0607 *PT Autostowed. Power glitch due to lightning. WEA 100 13 0648 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