TITLE: GCN CIRCULAR NUMBER: 32406 SUBJECT: GRB 220715B: Prompt enhanced Swift-XRT position DATE: 22/07/15 23:08:54 GMT FROM: Phil Evans at U of Leicester P.A. Evans (U. Leicester) reports on behalf of the Swift-XRT team: Using promptly downlinked XRT event data for GRB 220715B, we find an enhanced XRT position of the afterglow: RA, Dec: 254.87517, -33.59793 which is equivalent to: RA (J2000) = 16 59 30.04 Dec (J2000) = -33 35 52.5 with an uncertainty of 1.9 arcseconds (radius, 90% confidence). Analysis of the promptly available data is online at http://www.swift.ac.uk/sper/1116441. 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.