{
  "createdOn": 1735253058128,
  "circularId": 38674,
  "submittedHow": "email",
  "body": "The Fermi GBM team reports the detection of a likely LONG GRB\n\nAt 22:33:39 UT on 26 Dec 2024, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 241226A (trigger 756945224.664144 / 241226940).\n\nThe on-ground calculated location, using the Fermi GBM trigger data, is RA = 79.2, Dec = 6.0 (J2000 degrees, equivalent to J2000 05h 16m, 6d 00'), with a statistical uncertainty of 6.8 degrees.\n\nThe angle from the Fermi LAT boresight is 73.0 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241226940/quicklook/glg_skymap_all_bn241226940.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/2024/bn241226940/quicklook/glg_healpix_all_bn241226940.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn241226940/quicklook/glg_lc_medres34_bn241226940.gif\n\n",
  "submitter": "Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>",
  "eventId": "GRB 241226A",
  "subject": "GRB 241226A: Fermi GBM Final Real-time Localization",
  "bibcode": "2024GCN.38674....1F"
}