GCN Circular 35834
Subject
GRB 240229A: BALROG localization (Fermi Trigger 730908432 / GRB 240229588)
Date
2024-02-29T14:44:04Z (9 months ago)
From
Jochen Greiner at MPE <jcgrog@mpe.mpg.de>
Via
email
B. Biltzinger, T. Preis, J. Burgess & J. Greiner (all MPE Garching) report:
The public trigdat data of the Fermi Gamma-ray Burst Monitor (GBM) trigger
730908432 at 14:07:07 on 29 Feb. 2024 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 is:
RA(2000.0) = 195.9 deg
Decl.(2000.0) = 16.3 deg
The 1 sigma statistical error radius is 1.7 deg.
We estimate an additional systematic error of 1 deg.
Further details are available at:
https://grb.mpe.mpg.de/grb/GRB240229588/
The Healpix map can be downloaded from:
https://grb.mpe.mpg.de/grb/GRB240229588/healpix
The location parameters are available as JSON at:
https://grb.mpe.mpg.de/grb/GRB240229588/json