{
  "bibcode": "2005GCN..3599....1B",
  "body": "S. Barthelmy (GSFC), H. Krimm (GSFC/USRA), C. Markwardt (GSFC/UMD),\nD. Palmer (LANL), T. Sakamoto (GSFC),\non behalf of the Swift-BAT team:\n\nAt 08:50:21.82 UT, the Swift-BAT instrument triggered (trigger=145729).\nAfter careful analysis of the full Malindi data set, this trigger\nhas been determined to not be due to a real GRB.  It is most likely\ndue to a particle shower event.\n\nAnd to review the recent activity of BAT triggers and bursts:\n\nTrigNum  Date    Time         Comment\n145563   050712  12:05:37.98  Non-burst, retraction Notice issued\n145581   050712  14:00:27.51  Burst, GCN 3573\n145675   050713  04:29:02.39  Bright burst, GCN 3581\n145729   050713  08:50:21.82  Non-burst, this Circular\n145754   050713  12:07:17.62  Burst, GCN 3590\n145767   050713  14:17:24.34  Non-burst, retraction Notice issued",
  "circularId": 3599,
  "createdOn": 1121287032000,
  "email": "Scott@lheamail.gsfc.nasa.gov",
  "subject": "Swift-BAT Trigger 145729 is not a GRB",
  "submitter": "Scott Barthelmy at NASA/GSFC  <Scott@lheamail.gsfc.nasa.gov>"
}