VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BB154A Observer: D. Boboltz Project type: VLBA Obs filename: bb154acrd.* Date/Day: 2002DEC29/363 Ants Used: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= VCLOCK and GPS delta ok. Operator is K. Jakischa. %SC ACU sends false antenna position error messages 10325 which cause some good data to be flagged as bad. %Possible snow in dish at HN & BR. 0242 Begin. 0254 Readbacks okay except LA drive 2 tracks 14, 16, & 32 0255 %OV has 35+ mph wind gusts. 0313 %KP has 35+ mph wind gusts. 0354 %BR Wea: Raining/snowing. 0411-0418 *SC autostowed, probably a power glitch. Repointed. COM 100 7 0417 All readbacks okay. 0554 All readbacks okay. 0638-0649 *BR ran out of tape, site tech had forgotten to mount HUERR 100 11 a new tape. Mounted by operator, & did a reobs. 0644 All readbacks okay. 0653-0715 *KP autostowed due to 55+ mph wind gusts. Left in WEA 100 22 standby while winds die down. 0719-0811 *KP put in standby again. Winds still high. WEA 100 52 0742 All readbacks okay. 0819 All readbacks okay. 0844 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