TITLE: GCN CIRCULAR NUMBER: 38258 SUBJECT: GRB 241117A: Fermi GBM Final Real-time Localization DATE: 24/11/17 03:11:11 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 LONG GRB At 03:00:43 UT on 17 Nov 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 241117A (trigger 753505248.23077 / 241117125). The on-ground calculated location, using the Fermi GBM trigger data, is RA = 2.0, Dec = 16.3 (J2000 degrees, equivalent to J2000 00h 08m, 16d 18'), with a statistical uncertainty of 1.7 degrees. The angle from the Fermi LAT boresight is 58.0 degrees. The skymap can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241117125/q... The HEALPix FITS file, including the estimated localization systematic, can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241117125/q... The GBM light curve can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241117125/q... View this GCN Circular online at https://gcn.nasa.gov/circulars/38258. --- To unsubscribe, open this link in a web browser: https://gcn.nasa.gov/unsubscribe/eyJhbGciOiJIUzI1NiJ9.eyJlbWFpbCI6InZzbmV0LW...