[vsnet-grb-info 21893] Fermi Trigger 575108474 / GRB 190324348: BALROG localization

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  23992
SUBJECT: Fermi Trigger 575108474 / GRB 190324348: BALROG localization
DATE:    19/03/24 08:43:38 GMT
FROM:    Jochen Greiner at MPE,Garching  <jcg at mpe.mpg.de>

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

The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
575108474 at 08:21:09 on 24 March 2019 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) = 80.4+/-1.1 deg
Decl.(2000.0) = 10.2+/-1.1 deg
We estimate an additional systematic error of 2 deg.

Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190324348/

The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190324348/healpix

The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190324348/json