GCN Circular 36935
Subject
GRB 240726A: Fermi GBM Final Real-time Localization
Date
2024-07-26T08:18:24Z (4 months ago)
From
Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>
Via
email
The Fermi GBM team reports the detection of a likely SHORT GRB
At 08:07:48 UT on 26 Jul 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240726A (trigger 743674073.990914 / 240726339).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 111.9, Dec = 66.8 (J2000 degrees, equivalent to J2000 07h 27m, 66d 47'), with a statistical uncertainty of 6.2 degrees.
The angle from the Fermi LAT boresight is 16.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240726339/quicklook/glg_skymap_all_bn240726339.png
The HEALPix FITS file, including the estimated localization systematic, can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240726339/quicklook/glg_healpix_all_bn240726339.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240726339/quicklook/glg_lc_medres34_bn240726339.gif