{
  "bibcode": "2013GCN.14936....1O",
  "body": "S. R. Oates (UCL-MSSL), S. D. Barthelmy (GSFC), D. N. Burrows (PSU),\nV. D'Elia (ASDC), P. A. Evans (U Leicester), S. T. Holland (STScI),\nA. Y. Lien (NASA/GSFC/ORAU), D. Malesani (DARK/NBI),\nK. L. Page (U Leicester), D. M. Palmer (LANL) and M. H. Siegel (PSU)\nreport on behalf of the Swift Team:\n\nAt 12:00:50 UT, the Swift Burst Alert Telescope (BAT) triggered and\nlocated GRB 130627B (trigger=559139).  Due to an Earth limb constraint\nSwift could not immediately slew to the burst. \nThe BAT on-board calculated location is \nRA, Dec 181.932, -55.730 which is \n   RA(J2000) = 12h 07m 44s\n   Dec(J2000) = -55d 43' 47\"\nwith an uncertainty of 3 arcmin (radius, 90% containment, including \nsystematic uncertainty).  The BAT light curve showed a single-peaked\nstructure with a duration of about 40 sec.  The peak count rate\nwas ~1300 counts/sec (15-350 keV), at ~0 sec after the trigger. \n\nDue to an observing constraint, Swift will not slew until T0+48.4\nminutes. There will be no XRT or UVOT data until this time. \n\nBurst Advocate for this burst is S. R. Oates (samantha.oates AT ucl.ac.uk). \nPlease contact the BA by email if you require additional information\nregarding Swift followup of this burst. In extremely urgent cases, after\ntrying the Burst Advocate, you can contact the Swift PI by phone (see\nSwift TOO web site for information: http://www.swift.psu.edu/too.html.)",
  "circularId": 14936,
  "createdOn": 1372335175000,
  "email": "palmer@lanl.gov",
  "subject": "GRB 130627B: Swift detection of a burst",
  "submitter": "David Palmer at LANL  <palmer@lanl.gov>",
  "eventId": "GRB 130627B"
}