Back

GCN Circular 19562

Subject

GRB 160624A: Prompt enhanced Swift-XRT position

Date

2016-06-24T12:05:29Z (8 years ago)

From

Phil Evans at U of Leicester <pae9@leicester.ac.uk>

P.A. Evans (U. Leicester) reports on behalf of the Swift-XRT team:

Using  promptly downlinked XRT event data for GRB 160624A, we find an
enhanced XRT position of the afterglow: RA, Dec: 330.1928, 29.6443
which is equivalent to:
   RA (J2000)  = 22 00 46.27
   Dec (J2000) = +29 38 39.4
with an uncertainty of 2.3 arcseconds (radius, 90% confidence).
Analysis of the promptly available data is online at
http://www.swift.ac.uk/sper/701288.

Position enhancement is is described by Goad et al. (2007, A&A, 476,
1401) and Evans et al. (2009, MNRAS, 397, 1177).

This circular is an official product of the Swift-XRT team.