Exgal Formaldehyde VLA Observation Summary


TIP Last Modified: JeffMangum - 05 August 2010

Session Log
Session Date Array Band Targets
2008-02-23_1958_AM941 2008/02/23 CnB U NGC253
Comments: Only 13 antennas available with U-band receivers.
2008-02-24_1954_AM941 2008/02/24 CnB U NGC253
Comments: Only 12 antennas available with U-band receivers.
2008-02-25_1950_AM941 2008/02/25 CnB U NGC253
Comments: Only 12 antennas available with U-band receivers.
2008-02-26_0818_AM941 2008/02/26 CnB U M83
Comments: Only 13 antennas available with U-band receivers.
2008-02-28_0810_AM941 2008/02/28 CnB U M83
Comments: Only 13 antennas available with U-band receivers.
2008-02-29_1935_AM941 2008/02/29 CnB U NGC253
Comments: Only 13 antennas available with U-band receivers.
2008-03-01_0801_AM941 2008/03/01 CnB U M83
Comments: Only 13 antennas available with U-band receivers.
2008-03-02_0759_AM941 2008/03/02 CnB U M83
Comments: Only 13 antennas available with U-band receivers.
2008-05-17_1528_AM941 2008/05/17 C U IC342
Comments: Only 11 antennas available with U-band receivers.
2008-05-25_1456_AM941 2008/05/25 C U IC342
Comments: Only 11 antennas available with U-band receivers.
2009-01-31_0928_AM941 2009/01/31 BnA C M83
Comments: Timing error of about 1 second discovered after run. Due to improper application of Earth Orientation Parameters. Offered 4 hours of dynamic scheduled time in B-array (see below).
2009-01-31_2126_AM941 2009/01/31 BnA C NGC253
Comments: 25 antennas available.
2009-02-19_2339_AM941 2009/02/19 B C IC342
Comments: 26 antennas available.
2009-02-21_0106_AM941 2009/02/21 B C IC342
Comments: Timing error of about 1 second discovered after run. Due to improper application of Earth Orientation Parameters. No make-up time offered. 26 antennas available.
2009-04-02_0558_AM941 2009/04/02 B C M83
Comments: Make-up time for 2009-01-31 09:28 run (M83) which was affected by a timing error. 26 antennas available.

XPL File Summary
XPL File Name Date Band Targets
AM941_A080223.xp1 08Feb23 U NGC253
AM941_B080224.xp1 08Feb24 U NGC253
AM941_C080225.xp1 08Feb25 U NGC253
AM941_D080226.xp1 08Feb26 U M83
AM941_E080228.xp1 08Feb28 U M83
AM941_F080229.xp1 08Feb29 U NGC253
AM941_G080301.xp1 08Mar01 U M83
AM941_H080302.xp1 08Mar02 U M83
AM941_I080517.xp1 08May17 U IC342
AM941_J080525.xp1 08May25 U IC342
AM941_K090131.xp1 09Jan31 C M83, NGC253
AM941_L090201.xp1 09Feb01 C NGC253
Comments: Contiguous with previous session.
AM941_M090219.xp1 09Feb19 C IC342
AM941_N090220.xp1 09Feb20 C IC342
Comments: Contiguous with previous session.
AM941_O090221.xp1 09Feb21 C IC342
AM941_x090402.xp1 09Apr02 C M83
NOTE: Sessions K+L and M+N are really single sessions in time but have been broken into two because they straddle 0 hrs LST.

-- JeffMangum - 2010-08-05
Topic revision: r6 - 2012-02-10, JeffMangum
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