[vsnet-grb-info 24933] GRB 200211A: BALROG localization (Fermi Trigger 603098793 / GRB 200211310)

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  27032
SUBJECT: GRB 200211A: BALROG localization (Fermi Trigger 603098793 / GRB 200211310)
DATE:    20/02/11 07:53:58 GMT
FROM:    Jochen Greiner at MPE,Garching  <jcg at mpe.mpg.de>

B. Biltzinger, F. Kunzweiler, F. Berlato, J. Burgess & J. Greiner (all MPE Garching) report:

The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
603098793 at 07:26:28 on 11 Feb. 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) = 344.6+/-0.9 deg
Decl.(2000.0) = -5.6+/-0.8 deg
We estimate an additional systematic error of 1 deg.

Further details are available at:
https://grb.mpe.mpg.de/grb/GRB200211310/

The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB200211310/healpix

The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB200211310/json