GCN Circular 21462
Subject
GRB 170710C: 15 GHz upper limits from AMI
Date
2017-08-11T17:53:04Z (8 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 triggered on the INTEGRAL alert for GRB 170710C
(Mereghetti et al., GCN 21326) as part of the 4pisky program, and
subsequent follow up observations were obtained up to 12 days
post-burst. Our observations at 15 GHz on 2017 Jul 14.22, Jul 17.14, Jul
18.14 and Jul 21.11 (UT) do not reveal any transient radio source within
the INTEGRAL error circle (Mereghetti et al., GCN 21326), with 3sigma
upper limits of 108 uJy, 90 uJy, 123 uJy and 108 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/.