VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BP089D Observer: B. G. Piner Project type: VLBA Obs filename: bp089dcrd.* Date/Day: 2002AUG30/242 Ants Used: SC HN NL FD LA PT KP OV BR MK =UT-Time===Comment===============================================MF#===%AD==AMD= Operator is Jim Ogle. VCLOCK okay. 0809 Begin. 0809 %SC weather station dew point readings are tracking 09454 the air temp readings. 0809-1915 *BR unavailable for observing, dead power supply in 9457 100 666 D-rack. 0832 Readbacks okay. 0856 Readbacks okay. 0910 Readbacks okay. 0933 Readbacks okay. 0948 Readbacks okay. 1033 Readbacks okay. 1047 Readbacks okay. 1133 Readbacks okay. 1148 *OV bad readbacks on track 32, drive #1. Other sites okay. 1214 %HN reports overcast skies, low clouds, wet conditions. 1229 Readbacks okay. 1257 Readbacks okay. 1311 FD reports scattered cirrus clouds. 1329 *FD bad readbacks on track 6, drive #1. Other sites okay. 1333 SC reports low clouds. 1342 New operator is K. Jakischa. 1453 OV Wea: Clear skies, no precip. 1458 All readbacks okay. 1459 KP Wea: Clear skies, no precip. 1557 All readbacks okay. 1650 All readbcks okay. 1756 All readbacks okay. 1915-0207 *BR 7mm RIGHT FET is saturated. LCP system 09236 17 70 temperatures will be high. 1933 %MK Wea: Scattered clouds, no precip. 1942-0021 *PT autostowed, unclearable AZ brake faults occured. ACU 100 279 Site techs investigating. 1946-1948 *NL autostowed. Repointed. COM 100 2 2008 All readbacks okay. 2009 %LA Wea: Broken clouds, storms in the area. 2010 BR Wea: Scattered low clouds, no precip. 2016 %PT Wea update: Raining, thunderstorms in area. 2043 All readbacks okay. 2108 %OV has 35+ mph wind gusts. 2128 Readback check ok 2136 New operator: T. Perreault 2142 Readback check ok 2155 MK wea: fog, rain, light wind 2235 Readback check ok 2248 OV wea: clear, no precipitation 2310-2313 *KP autostowed. Power glitch. Repointed. COM 100 3 2329 BR wea: thunderstorm overhead 0000 Date is 2002AUG31/243. 0008 Readback check ok 0022 Readback check ok 0108 Readback check ok 0122 Readback check ok 0140 SC,HN observing ends 0140-0145 *PT autostowed. Power glitch. Repointed. COM 100 5 0207 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