GCN Circular 20317
Subject
GRB 161129A: 15 GHz upper limits from AMI
Date
2016-12-21T09:33:38Z (7 years ago)
From
Kunal Mooley at Oxford U <kunal.mooley@physics.ox.ac.uk>
K. P. Mooley (Hintze Fellow, Oxford), T. D. Staley, R. P. Fender
(Oxford), G. E. Anderson (Curtin), T. Cantwell (Manchester), D.
Titterington, S. H. Carey, J. Hickish, Y. C. Perrott, N. Razavi-Ghods,
P. Scott (Cambridge), K. Grainge, A. Scaife (Manchester)
The AMI Large Array robotically triggered on the Swift alert for GRB
161129A (Kocevski et al., GCN 20210) as part of the 4pisky program, and
subsequent follow up observations were obtained up to 10 days
post-burst. Our observations at 15 GHz on 2016 Nov 29.50, Nov 30.72, Dec
02.69 and Dec 06.68 (UT) do not reveal any radio source at the XRT
location (Beardmore et al., GCN 20211), with 3sigma upper limits of 120
uJy, 102 uJy, 90 uJy and 117 uJy respectively.
We thank the AMI staff for scheduling these observations. The AMI-GRB
database is a log of all GRB follow up observations with the AMI, and is
available at http://4pisky.org/ami-grb/.