{
  "eventId": "GRB 260926B",
  "createdOn": 1790449582271,
  "body": "The Fermi GBM team reports the detection of a likely SHORT GRB\n\nAt 18:55:49 UT on 26 Sep 2026, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 260926B (trigger 812141754.92478 / 260926789).\n\nThe on-ground calculated location, using the Fermi GBM trigger data, is RA = 184.2, Dec = 4.8 (J2000 degrees, equivalent to J2000 12h 16m, 4d 47'), with a statistical uncertainty of 11.6 degrees.\n\nThe angle from the Fermi LAT boresight is 100.0 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260926789/quicklook/glg_skymap_all_bn260926789.png\n\nThe HEALPix FITS file, including the estimated localization systematic, can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260926789/quicklook/glg_healpix_all_bn260926789.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260926789/quicklook/glg_lc_medres34_bn260926789.gif\n",
  "submittedHow": "email",
  "circularId": 45764,
  "subject": "GRB 260926B: Fermi GBM Final Real-time Localization",
  "submitter": "Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>"
}