VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BA067A Observer: J. M. Anderson Project type: VLBA Obs filename: ba067acrd.* Date/Day: 2003FEB21/052 Ants Used: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Jim Ogle. *Rainy conditions at LA, PT and KP. %High wind gusts at OV. 0040 Begin at all sites except MK which starts later. 0040-0043 *Late getting files started due to a bit of an SCH 900 27 overlap with the preceeding observation. 0108 Begin at MK. 0108-0113 *MK not pointed, I didn't notice the command to HUERR 100 5 point didn't go through the first time I sent it. 0155 *Raining at FD. 0158 Readbacks okay. 0203 Readbacks okay. 0252 OV reports clear skies. 0342 Readbacks okay. 0432 Readbacks okay. 0433-0445 *OV stowing antenna; antenna is currently lacking 10770 100 12 an emergency generator and the increasing winds at the site run the risk of power fluctuations (blowing power lines) that the site could not ride through; have been instructed not to use OV during these conditions so am shutting it down until the windspeeds drop off. 0445 OV winds died down as soon as I stowed the antenna, resuming observation. 0520 *MK bad readbacks on track 4, drive #2. Other sites all okay. 0640 New Operator is Dave Pierce. 0658 Readbacks okay. 0749 Readbacks okay. 0926 %KP Wind gusts in excess of 35 mph. 0927-0940 *HN Ran out of tape. OTHER 100 13 0940 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