[vsnet-grb-info 22714] GRB 190611B: BALROG localization (Fermi Trigger 581986074 / GRB 190611950)

[GCN Circulars]

TITLE:   GCN CIRCULAR
NUMBER:  24813
SUBJECT: GRB 190611B: BALROG localization (Fermi Trigger 581986074 / GRB 190611950)
DATE:    19/06/13 14:34:27 GMT
FROM:    Jochen Greiner at MPE,Garching  <jcg at 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
581986074 at 22:47:49 on 11 June 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) = 85.2+/-1.1 deg
Decl.(2000.0) = 52.0+/-1.0 deg
We estimate an additional systematic error of 1 deg.

Further details are available at:
https://grb.mpe.mpg.de/grb/GRB190611950/

The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB190611950/healpix

The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB190611950/json