{
  "bibcode": "2023GCN.35310....1F",
  "subject": "GRB 231210A: Fermi GBM Final Real-time Localization",
  "submittedHow": "email",
  "circularId": 35310,
  "body": "The Fermi GBM team reports the detection of a likely SHORT GRB\n\nAt 13:15:50 UT on 10 Dec 2023, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 231210A (trigger 723906955.510584 / 231210553).\n\nThe on-ground calculated location, using the Fermi GBM trigger data, is RA = 137.9, Dec = 10.3 (J2000 degrees, equivalent to J2000 09h 11m, 10d 18'), with a statistical uncertainty of 14.4 degrees.\n\nThe angle from the Fermi LAT boresight is 44.0 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231210553/quicklook/glg_skymap_all_bn231210553.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/2023/bn231210553/quicklook/glg_healpix_all_bn231210553.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2023/bn231210553/quicklook/glg_lc_medres34_bn231210553.gif\n\n",
  "submitter": "Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>",
  "createdOn": 1702214783277,
  "eventId": "GRB 231210A"
}