{
  "bibcode": "2020GCN.29088....1F",
  "body": "The Fermi GBM team reports the detection of a likely LONG GRB\n\nAt 19:09:13 UT on 18 Dec 2020, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 201218B (trigger 630011358.922416 / 201218798).\n\nThe on-ground calculated location, using the Fermi GBM trigger data, is RA = 82.2, Dec = 26.4 (J2000 degrees, equivalent to J2000 05h 28m, 26d 23'), with a statistical uncertainty of 5.7 degrees.\n\nThe angle from the Fermi LAT boresight is 60.0 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201218798/quicklook/glg_skymap_all_bn201218798.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/2020/bn201218798/quicklook/glg_healpix_all_bn201218798.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn201218798/quicklook/glg_lc_medres34_bn201218798.gif",
  "circularId": 29088,
  "createdOn": 1608319173000,
  "email": "do_not_reply@GIOC.nsstc.nasa.gov",
  "subject": "GRB 201218B: Fermi GBM Final Real-time Localization",
  "submitter": "Fermi GBM Team at MSFC/Fermi-GBM  <do_not_reply@GIOC.nsstc.nasa.gov>",
  "eventId": "GRB 201218B"
}