GCN Circular 26945
Subject
GRB 200130B: BALROG localization (Fermi Trigger 602071201 / GRB 200130417)
Date
2020-01-30T10:35:00Z (5 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
602071201 at 09:59:56 on 30 Jan. 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) = 138.5+/-1.4 deg
Decl.(2000.0) = -56.9+/-0.9 deg
We estimate an additional systematic error of 2 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB200130417/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB200130417/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB200130417/json