GCN Circular 13231
Subject
GRB 120404A: EVLA Detection
Date
2012-04-06T20:55:35Z (12 years ago)
From
Ashley Zauderer at CfA <bevinashley@gmail.com>
Ashley Zauderer, Tanmoy Laskar and Edo Berger (Harvard) report:
"We observed the position of GRB 120404A (GCN 13208) with the EVLA at 22
GHz beginning 2012 Apr 5.27 UT (0.75 d after the burst). We detect a
source at 22 GHz consistent with the Swift-XRT (GCN 13218) and the UVOT
position (GCN 13208) with a flux of 82 uJy (+/- 22 uJy). The position
of the radio source is
RA 15:40:02.28 (+/- 0.01)
DEC +12:53:06.1 (+/- 0.1)
The source was not detected at 6 GHz (3-sigma upper limit of 33 uJy)."