TITLE:   GCN CIRCULAR
NUMBER:  18661
SUBJECT: GRB 151205B: Swift-XRT observations
DATE:    15/12/05 23:07:32 GMT
FROM:    Phil Evans at U of Leicester  <pae9@leicester.ac.uk>

J.A. Kennea (PSU), G. Tagliaferri (INAF-OAB), S. Campana (INAF-OAB),
P.A. Evans (U. Leicester), J.P. Osborne (U. Leicester) and D.N. Burrows
(PSU) report on behalf of the Swift-XRT team:

The XRT began observing the field of GRB 151205B at 22:35:21.5 UT,
3127.1 seconds after the BAT trigger. No source was detected in 245 s
of promptly downlinked data. We are waiting for the full dataset to
detect and localise the XRT counterpart.