{
  "body": "\nHugo Alberto Ayala Solares <hgayala@psu.edu>\n11:42 a.m. (hace 4 minutos)\n\npara gcncirc\n\nThe AMON,  IceCube, and HAWC collaborations report:\n\nThe alert NuEM 240118A announced in GCN #35566 had \nan error in the localization of the coincidence for the RA coordinate.\n\nThe corrected values are:\n\nThe location of the coincidence is reported as\nRA (J2000): 251.73 deg\nDec (J2000): 53.78 deg\nLocation uncertainty (50% containment): 0.30 deg (statistical only).\nLocation uncertainty (90% containment): 0.55 deg (statistical only).\n\nWe take advantage of this correction to mention that a 4FGL catalog source, \nJ1649.4+5235 is 1deg away from the coincidence.\n\nAMON seeks to perform a real-time correlation analysis of the\nhigh-energy signals across all known astronomical messengers. More\ninformation about AMON can be found in https://www.amon.psu.edu/\nInformation on the IceCube collaboration: http://icecube.wisc.edu/\nInformation on the HAWC collaboration: https://www.hawc-observatory.org",
  "circularId": 35579,
  "bibcode": "2024GCN.35579....1A",
  "submittedHow": "web",
  "createdOn": 1705683277020,
  "subject": "AMON Coincidence Alert from the sub-threshold IceCube-HAWC search NuEm-240118A: correction on the localization",
  "submitter": "Hugo Ayala at Pennsylvania State University <hgayala@psu.edu>"
}