TITLE: GCN CIRCULAR NUMBER: 45158 SUBJECT: GRB 260714B: Fermi GBM Final Real-time Localization DATE: 26/07/14 18:33:58 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 18:23:26 UT on 14 Jul 2026, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 260714B (trigger 805746211.760106 / 260714766). The on-ground calculated location, using the Fermi GBM trigger data, is RA = 166.4, Dec = 46.7 (J2000 degrees, equivalent to J2000 11h 05m, 46d 42'), with a statistical uncertainty of 4.0 degrees. The angle from the Fermi LAT boresight is 56.0 degrees. The skymap can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260714766/q... The HEALPix FITS file, including the estimated localization systematic, can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260714766/q... The GBM light curve can be found here: https://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260714766/q... View this GCN Circular online at https://gcn.nasa.gov/circulars/45158. --- To unsubscribe, open this link in a web browser: https://gcn.nasa.gov/unsubscribe/eyJhbGciOiJIUzI1NiJ9.eyJlbWFpbCI6InZzbmV0LW...