GCN Circular 32985
Subject
GRB 221126A: Fermi GBM Final Real-time Localization
Date
2022-11-26T13:18:03Z (2 years ago)
From
Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>
The Fermi GBM team reports the detection of a likely LONG GRB
At 13:07:29 UT on 26 Nov 2022, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 221126A (trigger 691160854.94316 / 221126547).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 143.5, Dec = 13.1 (J2000 degrees, equivalent to J2000 09h 33m, 13d 05'), with a statistical uncertainty of 1.2 degrees.
The angle from the Fermi LAT boresight is 22.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn221126547/quicklook/glg_skymap_all_bn221126547.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn221126547/quicklook/glg_healpix_all_bn221126547.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2022/bn221126547/quicklook/glg_lc_medres34_bn221126547.gif