TITLE:   GCN CIRCULAR
NUMBER:  36615
SUBJECT: GRB 240605A: Fermi GBM Final Real-time Localization
DATE:    24/06/05 04:16:52 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 04:06:18 UT on 5 Jun 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240605A (trigger 739253183.722254 / 240605171).

The on-ground calculated location, using the Fermi GBM trigger data, is RA = 90.4, Dec = -41.6 (J2000 degrees, equivalent to J2000 06h 01m, -41d 36'), with a statistical uncertainty of 13.7 degrees.

The angle from the Fermi LAT boresight is 21.0 degrees.

The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240605171/quicklook/glg_skymap_all_bn240605171.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/bn240605171/quicklook/glg_healpix_all_bn240605171.fit

The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240605171/quicklook/glg_lc_medres34_bn240605171.gif