TITLE:   GCN CIRCULAR
NUMBER:  37428
SUBJECT: GRB 240908A: Fermi GBM Final Real-time Localization
DATE:    24/09/08 13:56:39 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 13:46:04 UT on 8 Sep 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240908A (trigger 747495969.747326 / 240908574).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 43.1, Dec = 39.6 (J2000 degrees, equivalent to J2000 02h 52m, 39d 36'), with a statistical uncertainty of 11.9 degrees.

The angle from the Fermi LAT boresight is 71.0 degrees.

The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240908574/quicklook/glg_skymap_all_bn240908574.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/bn240908574/quicklook/glg_healpix_all_bn240908574.fit

The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240908574/quicklook/glg_lc_medres34_bn240908574.gif