GCN Circular 21309
P.A. Evans (U. Leicester) reports on behalf of the Swift-XRT team: Using promptly downlinked XRT event data for GRB 170710A, we find an enhanced XRT position of the afterglow: RA, Dec: 231.8199, -38.4852 which is equivalent to: RA (J2000) = 15 27 16.77 Dec (J2000) = -38 29 06.6 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/761119. 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.