From observe@aoc.nrao.eduMon May 2 14:09:07 2005 Date: Sat, 30 Apr 2005 10:08:30 +0000 From: observe To: vlbiobs@nrao.edu, forbrich@mpifr-bonn.mpg.de Subject: 2005-04-30_0608_BF083.txt ************************************************************************ Filename: 2005-04-30_0608_BF083 Program: BF083 Subarray(s): 1 Observer(s): Forbrich Operator(s): Jim Campbell Date: 04/30/05 Configuration: B User #: 600 Decommissioned: 18 Source File(s): 208BF83 VLBI Ref. Ant: 10 Observing Mode: Phased Array VLBI Antenna Pad: BE2 Email Address: vlbiobs@nrao.edu, forbrich@mpifr-bonn.mpg.de API (Atmospheric Phase Interferometer) information can be found at: http://www.vla.nrao.edu/astro/guides/api/ Adobe PDF version of this log is located at: http://www.vla.nrao.edu/operators/logs/ Visibility data is updated each day at IAT/UT midnight and is available from the online archive at: http://e2e.nrao.edu/archive/ ** Weather Information ** Time (IAT) Dew Pt Temp Wind Bar. Press API 04/30/05 06:08 -2.5 4.2 NW at 2.9 m/s 789.2 3.2 04/30/05 07:17 -2.9 1.9 SW at 1.8 m/s 789.3 5.4 04/30/05 08:43 -2.6 1.7 SW at 2.4 m/s 789.8 6.8 04/30/05 09:45 -3.8 -0.1 SW at 3.3 m/s 790.1 5 Operator comments for the above weather entries 04/30/05 06:08 Sky clear. 04/30/05 07:17 Sky clear. 04/30/05 08:43 Sky clear. 04/30/05 09:45 Sky clear. ** Visibility Tape Information ** Tape # Time of Final Record: DM0029 ** Monitor Tape Information ** Tape # File # Time of Final Record: N21413 4 Total # of antennas used = 27 ** Operator Comments ** Start Time End Time Form # #Ants Downtime (in minutes) 30Apr 6:08:35 Starting program BF083. 30Apr 6:10:15 On source 3C279 with all available antennas. The band(s) used is(are) X 04/30/05 06:08:35 04/30/05 10:08:06 C112151 1.00 239.5 Antenna 13 (Data: Lost): EVLA Antenna is being used for EVLA testing. 04/30/05 06:08:35 04/30/05 10:08:06 T100268 1.00 239.5 Antenna 14 (Data: Lost): EVLA Antenna is being used for EVLA testing. 04/30/05 06:08:35 04/30/05 10:08:06 T100312 1.00 239.5 Antenna 16 (Data: Lost): EVLA Antenna is being used for EVLA testing. 30Apr 6:32:00 Inspected the VLB instrumentation. No problems found. 30Apr 7:18:00 Inspected the VLB instrumentation. No problems found. 30Apr 8:43:00 Inspected the VLB instrumentation. No problems found. 30Apr 9:45:00 Inspected the VLB instrumentation. No problems found. End Time Total Program Time % Downtime Total Downtime (in minutes) (in minutes) 04/30/05 10:08:06 6467.0 11.1% 718.6