From observe@nrao.edu Fri Dec 30 05:02:17 2005 Return-Path: Received: from polaris.cv.nrao.edu (polaris [192.33.115.101]) by dropbox.aoc.nrao.edu (8.13.1/8.13.1/smtp-gateway) with ESMTP id jBUC2G98004831 for ; Fri, 30 Dec 2005 05:02:17 -0700 Received: from revere.aoc.nrao.edu (revere.aoc.nrao.edu [146.88.1.15]) by polaris.cv.nrao.edu (8.12.8/8.12.8/smtp-gateway) with ESMTP id jBUC2Gvd031944 for ; Fri, 30 Dec 2005 07:02:16 -0500 Received: from banshee.vla.nrao.edu (banshee [146.88.201.10]) by revere.aoc.nrao.edu (8.13.1/8.13.1/cv-ws-8.12) with ESMTP id jBUC2871004652; Fri, 30 Dec 2005 05:02:08 -0700 Received: from [127.0.0.1] (VLAOPS3.ad.nrao.edu [146.88.60.67]) by banshee.vla.nrao.edu (8.12.10/8.12.5) with ESMTP id jBUC269F020183; Fri, 30 Dec 2005 05:02:07 -0700 (MST) Message-ID: <43B521BE.7080809@nrao.edu> Date: Fri, 30 Dec 2005 12:02:06 +0000 From: VLA Operations Organization: NRAO User-Agent: Mozilla Thunderbird 1.0.6 (Windows/20050716) X-Accept-Language: en-us, en MIME-Version: 1.0 To: vlbiobs@nrao.edu, jwinn@cfa.harvard.edu Subject: 2005-12-30_0759_BW083B.txt Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-MailScanner-Information: Please contact postmaster@aoc.nrao.edu for more information X-MailScanner: Found to be clean X-MailScanner-SpamCheck: not spam, SpamAssassin (score=-101.44, required 5, autolearn=disabled, ALL_TRUSTED -1.44, USER_IN_WHITELIST -100.00) X-MailScanner-From: observe@nrao.edu Status: RO ************************************************************************ Filename: 2005-12-30_0759_BW083B Program: BW083B Subarray(s): 1 Observer(s): Joshua N. Winn Operator(s): Sam Gilmore Date: 12/30/2005 Configuration: D User #: 600 Decommissioned: 24 Source File(s): 453BW83 VLBI Ref. Ant: 10 Observing Mode: Phased Array VLBI Antenna Pad: DE8 Email Address: vlbiobs@nrao.edu, jwinn@cfa.harvard.edu 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 30Dec 07:59:45 -12.8 -1.2 NW at 4.9 m/s 785.6 3.1 30Dec 9:59:57 -11.8 -2.2 SW at 3.9 m/s 785.9 7.8 30Dec 10:59:55 -12.7 -3.7 SW at 3.1 m/s 785.8 4.1 Operator comments for the above weather entries 30Dec 07:59:45 Sky clear. 30Dec 9:59:57 Sky clear. 30Dec 10:59:55 Sky clear. ** Visibility Tape Information ** Tape # Time of Final Record: DM0075 ** Monitor Tape Information ** Tape # File # Time of Final Record: N21454 4 Total # of antennas used = 27 ** Operator Comments ** START TIME END TIME FORM # #ANTS DOWNTIME (in minutes) 30Dec 7:59:45 Starting program BW083B. 30Dec 7:59:45 The band(s) used is(are): L 30Dec 8:04:30 On source J1035+5628 with all available antennas. 30Dec 8:04:30 Antenna(s) : 20 do not have good baseline positions determined for them because they were moved to their present location recently. Please check for any significant errors and let the Data Analysts (email - analysts@nrao.edu) know what you find. Thank you. 30Dec 07:59:45 30Dec 12:00:50 C112151 1.00 241.1 Antenna 13 (Data: Lost): EVLA Antenna is being used for EVLA testing. 30Dec 07:59:45 30Dec 12:00:50 T100268 1.00 241.1 Antenna 14 (Data: Lost): EVLA Antenna is being used for EVLA testing. 30Dec 07:59:45 30Dec 12:00:50 T100312 1.00 241.1 Antenna 16 (Data: Lost): EVLA Antenna is being used for EVLA testing. 30Dec 07:59:45 30Dec 12:00:50 T100329 1.00 241.1 Antenna 18 (Data: Lost): EVLA Antenna is being used for EVLA testing. 30Dec 8:06:00 Inspected the VLB instrumentation. No problems found. 30Dec 8:19:00 Ran a backup on the Modcomp partition. 30Dec 9:01:00 Inspected the VLB instrumentation. No problems found. 30Dec 09:36:00 30Dec 12:00:50 Other 1.00 144.8 Antenna(s) 2 (Data: Lost): FOC/ROT Sub-reflector keeps drifting in rotation. Taking antenna out of the array. 30Dec 10:05:00 Inspected the VLB instrumentation. No problems found. 30Dec 11:09:00 Inspected the VLB instrumentation. No problems found. End Time Total Program Time % Downtime Total Downtime (in minutes) (in minutes) 12/30/05 12:00:50 6509.2 17.0% 1109.2