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GCN Circular 34238

Swift-XRT position for GRB 230723B
2023-07-23T15:59:14Z (10 months ago)
K.L. Page at U Leicester <>
K.L. Page and P.A. Evans (U. Leicester) report on behalf of the Swift-XRT

We have analysed 1.0 ks of XRT data for GRB 230723B, from 3.3 ks to 4.4
ks after the  BAT trigger. The data are entirely in Photon Counting
(PC) mode. The refined XRT position is RA, Dec = 250.3798, -5.3348
which is equivalent to:

RA (J2000): 16 41 31.15
Dec(J2000): -05 20 05.2

with an uncertainty of 4.1 arcsec (radius, 90% confidence).

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

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