GCN Circular 28577
Subject
GRB 201008A: BALROG localization (Fermi Trigger 623846261 / GRB 201008443)
Date
2020-10-08T11:04:12Z (4 years ago)
From
Jochen Greiner at MPE,Garching <jcg@mpe.mpg.de>
F. Kunzweiler, B. Biltzinger, F. Berlato, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
623846261 at 10:37:36 on 08 Oct. 2020 were automatically fitted for spectrum
and sky location with BALROG (Burgess et al. 2018, MNRAS 476, 1427;
Berlato et al. 2019, ApJ 873, 60).
The best-fit position (1 sigma statistical errors) is:
RA(2000.0) = 167.1+/-4.3 deg
Decl.(2000.0) = 42.1+/-3.9 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB201008443/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB201008443/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB201008443/json