From observe@aoc.nrao.eduTue Feb 22 15:17:42 2005 Date: Mon, 21 Feb 2005 01:38:07 +0000 From: observe To: vlbiobs@nrao.edu, j.m.marcaide@uv.es Subject: 2005-02-20_1402_GM059A.txt ************************************************************************ Filename: 2005-02-20_1402_GM059A Program: GM059A Subarray(s): 1 Observer(s): J. M. Marcaide Operator(s): Sam Gilmore Date: 02/20/05 Configuration: B User #: 600 Decommissioned: 16 Source File(s): 139M059 VLBI Ref. Ant: 10 Observing Mode: Phased Array VLBI Antenna Pad: BE2 Email Address: vlbiobs@nrao.edu, j.m.marcaide@uv.es 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 02/20/05 14:02 -0.5 2.2 W at 2.7 m/s 786.6 11.7 02/20/05 14:43 -0.1 2.2 W at 2.4 m/s 786.8 34.3 02/20/05 20:47 -4.1 8.1 W at 10 m/sec 786.5 23.9 02/21/05 01:30 -3.2 3.5 NW at 2 m/sec 788 6.8 Operator comments for the above weather entries 02/20/05 14:02 Sky cover 90%. Cumuliform clouds. 02/20/05 14:43 Sky cover 90%. Mixed clouds. 02/20/05 20:47 Sky cover 40%. Cumuliform clouds. 02/21/05 01:30 Sky cover 20%. Cumuliform clouds. ** Visibility Tape Information ** Tape # Time of Final Record: DM0018 ** Monitor Tape Information ** Tape # File # Time of Final Record: N21403 5 02/21/05 00:00:00 N21403 6 Total # of antennas used = 27 ** Operator Comments ** Start Time End Time Form # #Ants Downtime (in minutes) 20Feb 14:02:42 Starting program GM059A. 20Feb 14:07:20 On source J2022+61 with all available antennas. The band(s) used is(are) X Antenna(s): 1 5 7 18 27 have recently updated baseline parameters to correct for errors resulting from their recent relocation. Please check for any significant errors and let the Data Analysts (email - analysts@nrao.edu) know what you find. Thank you. 02/20/05 14:02:42 02/21/05 01:37:00 C112151 1.00 694.3 Antenna 13 (Data: Lost): EVLA Antenna is being used for EVLA testing. 02/20/05 14:02:42 02/21/05 01:37:00 T100268 1.00 694.3 Antenna 14 (Data: Lost): EVLA Antenna is being used for EVLA testing. 20Feb 14:19:00 Inspected the VLB instrumentation. No problems found. 20Feb 14:43:00 Your new operator is: Tom Briscoe 20Feb 14:52:00 Ran a backup on the Modcomp partition. 20Feb 15:27:00 Inspected the VLB instrumentation. No problems found. 20Feb 16:17:00 Inspected the VLB instrumentation. No problems found. 20Feb 17:25:00 Inspected the VLB instrumentation. No problems found. 20Feb 18:27:00 Inspected the VLB instrumentation. No problems found. 20Feb 19:25:00 Inspected the VLB instrumentation. No problems found. 20Feb 20:25:00 Inspected the VLB instrumentation. No problems found. 02/20/05 20:35:00 02/20/05 21:13:00 C115735 1.00 38.0 Antenna(s) 10 (Data: Lost): CRYOGENICS Antenna parked to allow cryo tech to check out compressor 20Feb 21:20:00 Inspected the VLB instrumentation. No problems found. 20Feb 22:21:00 Inspected the VLB instrumentation. No problems found. 20Feb 22:47:00 Your new operator is: Larry Brothers 20Feb 23:10:00 Inspected the VLB instrumentation. No problems found. 21Feb 0:08:00 Inspected the VLB instrumentation. No problems found. 21Feb 1:01:00 Inspected the VLB instrumentation. No problems found. End Time Total Program Time % Downtime Total Downtime (in minutes) (in minutes) 02/21/05 01:37:00 18746.1 7.6% 1426.6