{
  "bibcode": "2021GCN.31106....1H",
  "body": "The HAWC Collaboration  (http://www.hawc-observatory.org/collaboration/)\nreports:\n\nOn 11 23, 2021, at 03:52:23.50 UTC, HAWC detected a burst signal\nfrom its Burst Monitoring named HAWC-211123A. This monitor system looks\nfor excesses above the expected background in time windows of 0.2, 1, 10\nand 100 seconds.\nThis event was found in the 1-second time window starting\nat the reported trigger time.\n\nThe position of the alert is\nRA (J200): 34.12 deg\nDec (J2000): -8.05 deg\nLocation uncertainty (68% containment): 0.60 deg (statistical only).\n\nThe monitor system found that this alert has a false alarm rate of 1.92\nalert(s) per year.\nWe encourage follow-up observations of the HAWC alert region. We however\nnote that it is\nconsistent with background expectations based on the observation time.",
  "circularId": 31106,
  "createdOn": 1637680268000,
  "email": "hgayala@psu.edu",
  "subject": "Alert from the HAWC Burst Monitor HAWC-211123A",
  "submitter": "Hugo Ayala at Pennsylvania State University  <hgayala@psu.edu>",
  "eventId": "HAWC-211123A"
}