TITLE: GCN CIRCULAR NUMBER: 15902 SUBJECT: GRB 140302A: Prompt enhanced Swift-XRT position DATE: 14/03/02 08:38:49 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 140302A, we find an enhanced XRT position of the afterglow: RA, Dec: 253.8593, -12.8788 which is equivalent to: RA (J2000) = 16 55 26.23 Dec (J2000) = -12 52 43.7 with an uncertainty of 2.6 arcseconds (radius, 90% confidence). Analysis of the promptly available data is online at http://www.swift.ac.uk/sper/589685. 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.