{
  "bibcode": "2007GCN..6381....1B",
  "body": "S. D. Barthelmy (GSFC), L. Barbier (GSFC), J. Cummings (GSFC/ORAU),\nE. Fenimore (LANL), N. Gehrels (GSFC), H. Krimm (GSFC/USRA),\nC. Markwardt (GSFC/UMD), D. Palmer (LANL), A. Parsons (GSFC),\nT. Sakamoto (GSFC/ORAU), G. Sato (ISAS), M. Stamatikos (GSFC),\nJ. Tueller (GSFC)\non behalf of the Swift-BAT team:\n\nThe Swift-BAT trigger (trigger=278809) at 13:24:51 UT on 07 May 2007,\ntentatively labelled GRB 070507 (GCN 6380, Vetere et al.),\nis not due to a GRB or any other astrophysical source.  This trigger \nis due to a cosmic ray shower event in the instrument.  All 128 events\noccurred in the same 100 microsec window.",
  "circularId": 6381,
  "createdOn": 1178552736000,
  "email": "scott@lheamail.gsfc.nasa.gov",
  "subject": "Swift-BAT trigger 278809 is not a GRB",
  "submitter": "Scott Barthelmy at NASA/GSFC  <scott@lheamail.gsfc.nasa.gov>"
}