GCN Circular 36671
Subject
GRB 240615A: Fermi GBM Final Real-time Localization
Date
2024-06-15T18:02:18Z (6 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 17:51:45 UT on 15 Jun 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240615A (trigger 740166710.052962 / 240615744).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 335.4, Dec = 42.5 (J2000 degrees, equivalent to J2000 22h 21m, 42d 30'), with a statistical uncertainty of 1.8 degrees.
The angle from the Fermi LAT boresight is 17.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240615744/quicklook/glg_skymap_all_bn240615744.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/bn240615744/quicklook/glg_healpix_all_bn240615744.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240615744/quicklook/glg_lc_medres34_bn240615744.gif