VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BG132 Observer: L. Greenhill Project type: VLBA Obs filename: bg132crd.* Date/Day: 2003JAN16/016 Ants Used: SC HN NL FD LA PT KP OV BR MK Y =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Jim Ogle. VCLOCK and gps delta okay. 0459 Begin file at Y - writing to tape does not begin until 0604 UT though. 0615 Begin at all VLBA sites. 0615-0908 *MK not observing due to dangerous weather WEA 100 173 conditions at site, extremely high winds with gusts over 60mph as well as freezing rain. 0648 New operator is K. Jakischa. 0700 %BR azimuth motor 2 current > 60 amps. 0716 All readbacks okay. 0818-0820 *FD focus position error. Did a master clear & FRM 100 2 a reobs. 0826-0828 *PT autostowed, probably a power glitch. COM 100 2 0826 All readbacks okay. 0838 %FD has 35+ mph wind gusts. 0905 MK winds have died down, have started project. 0931 All readbacks okay. 1020 %MK has 35+ mph wind gusts again. 1027 All readbacks okay. 1123-1300 *MK not observing. Wind gusts have increased WEA 100 97 to levels that put too much stress on the ACU motors. Will wait for winds to die down again. 1130 All readbacks okay. 1223 All readbacks okay. 1228 End at HN, SC, & Y. 1300 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