{
  "submittedHow": "email",
  "bibcode": "2025GCN.39350....1F",
  "createdOn": 1739779069159,
  "body": "The Fermi GBM team reports the detection of a likely SHORT GRB\n\nAt 07:47:25 UT on 17 Feb 2025, the Fermi Gamma-ray Burst Monitor (GBM) triggered and located GRB 250217A (trigger 761471250.62418 / 250217325).\n\nThe on-ground calculated location, using the Fermi GBM trigger data, is RA = 154.9, Dec = 1.9 (J2000 degrees, equivalent to J2000 10h 19m, 1d 53'), with a statistical uncertainty of 11.3 degrees.\n\nThe angle from the Fermi LAT boresight is 80.0 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250217325/quicklook/glg_skymap_all_bn250217325.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/2025/bn250217325/quicklook/glg_healpix_all_bn250217325.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250217325/quicklook/glg_lc_medres34_bn250217325.gif\n",
  "circularId": 39350,
  "eventId": "GRB 250217A",
  "subject": "GRB 250217A: Fermi GBM Final Real-time Localization",
  "submitter": "Fermi GBM Team at MSFC/Fermi-GBM <do_not_reply@GIOC.nsstc.nasa.gov>"
}