GCN Circular 37176
Subject
GRB 240814A: Fermi GBM Final Real-time Localization
Date
2024-08-14T04:06:43Z (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 LONG GRB
At 03:56:12 UT on 14 Aug 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 240814A (trigger 745300577.405938 / 240814164).
The on-ground calculated location, using the Fermi GBM trigger data, is RA = 48.4, Dec = -4.6 (J2000 degrees, equivalent to J2000 03h 13m, -4d 35'), with a statistical uncertainty of 2.1 degrees.
The angle from the Fermi LAT boresight is 22.0 degrees.
The skymap can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240814164/quicklook/glg_skymap_all_bn240814164.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/bn240814164/quicklook/glg_healpix_all_bn240814164.fit
The GBM light curve can be found here:
https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240814164/quicklook/glg_lc_medres34_bn240814164.gif