TITLE:   GCN CIRCULAR
NUMBER:  36935
SUBJECT: GRB 240726A: Fermi GBM Final Real-time Localization
DATE:    24/07/26 08:18:24 GMT
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 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