GCN Circular 29977
Subject
GRB 210509A: Swift-XRT refined Analysis
Date
2021-05-10T08:38:51Z (3 years ago)
From
Phil Evans at U of Leicester <pae9@leicester.ac.uk>
J.A. Kennea (PSU), A.P. Beardmore (U. Leicester), P.A. Evans (U.
Leicester), J.P. Osborne (U. Leicester), P. D'Avanzo (INAF-OAB), M.G.
Bernardini (INAF-OAB), E. Ambrosi (INAF-IASFPA) , A. Tohuvavohu (U.
Toronto), B. Sbarufatti (PSU) and K.L. Page report on behalf of the
Swift-XRT team:
We have analysed 7.2 ks of XRT data for GRB 210509A (Page et al. GCN
Circ. 29970), from 3.2 ks to 56.6 ks after the BAT trigger. The data
are entirely in Photon Counting (PC) mode. The enhanced XRT position
for this burst was given by Goad et al. (GCN Circ. 29973