{
  "editedBy": "Vidushi Sharma at NASA GSFC/UMBC <vidushi.sharma@nasa.gov> on behalf of Rushikesh Sonawane  at IISER TVM <rushikesh23@iisertvm.ac.in>",
  "version": 2,
  "circularId": 44447,
  "subject": "GRB 260502A: Fermi GBM Final Localization",
  "submittedHow": "web",
  "eventId": "GRB 260502A",
  "submitter": "Rushikesh Sonawane  at IISER TVM <rushikesh23@iisertvm.ac.in>",
  "format": "text/plain",
  "body": "The Fermi GBM team reports the detection of a likely SHORT GRB\n\n\"At 05:01:00.25 UT on 02 May 2026, the Fermi Gamma-ray Burst Monitor (GBM)\ntriggered and located GRB 260502A (trigger 799390865/260502209).\n\nThe on-ground calculated location, using the Fermi GBM trigger data,\nis RA =  283.76, Dec = 57.62 (J2000 degrees, equivalent to J2000 18h 55m, +57d 37′), \nwith a statistical uncertainty of 13.77 degrees.\n\nThe angle from the Fermi LAT boresight is 23 degrees.\n\nThe skymap can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260502209/quicklook/glg_skymap_all_bn260502209.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/bn260502209/quicklook/glg_healpix_all_bn260502209.fit\n\nThe GBM light curve can be found here:\nhttps://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260502209/quicklook/glg_lc_medres34_bn260502209.gif\"",
  "editedOn": 1777918536187,
  "createdOn": 1777785613189
}