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[vsnet-grb-info 319] Millimeter observation of GRB 020813
TITLE: GCN GRB OBSERVATION REPORT
NUMBER: 1487
SUBJECT: Millimeter observation of GRB 020813
DATE: 02/08/14 13:08:04 GMT
FROM: Michael Bremer at IRAM Grenoble <bremer@iram.fr>
Millimeter observations of GRB 020813
======================================
The burst has been observed with the IRAM Plateau de Bure Interferometer
in a five-antenna compact configuration from August 13, 21:13 UT to
August 14, 00:58 UT under good meteorological conditions, on the
position given in GCN 1474 : (EQ 2000) 19:46:41.865 -19:36:04.76 .
The source was not detected.
Results of UV plane fits fixed on the phase center:
Frequency Flux and 1 sigma error Beam size
----------------------------------------------------------------------
89.188 GHz : -0.13 (+-0.37) mJy/beam 15.6" by 6.5" at PA -158 deg
232.032 GHz : -0.63 (+-2.06) mJy/beam 6.5" by 2.6" at PA 27 deg
No other source was detected above the 3 sigma level within the
half-power width of the primary beams (55.5" at 89.188 GHz and
31.3" at 232.032 GHz).
Michael Bremer (IRAM) and Alberto J. Castro-Tirado (IAA-CSIC)
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