{
  "bibcode": "2015GCN.17367....1B",
  "body": "S. D. Barthelmy (GSFC), N. Gehrels (NASA/GSFC),\nK. L. Page (U Leicester) and T. N. Ukwatta (LANL) report on behalf of\nthe Swift Team:\n\nAt 21:14:18 UT, the Swift Burst Alert Telescope (BAT) triggered on\nlikely 1RXS J180408.9-342058 (trigger=629206).  Swift did not slew\nbecause of Sun observing constraint. The BAT on-board calculated location is \nRA, Dec 271.033, -34.312 which is \n   RA(J2000)  =  18h 04m 08s\n   Dec(J2000) = -34d 18' 42\"\nwith an uncertainty of 3 arcmin (radius, 90% containment, including \nsystematic uncertainty).  As is typical for image triggers (20 mins),\nthe BAT light curve shows nothing in the TDRSS real-time light curve. \n\nDue to a Sun observing constraint, Swift cannot slew to the BAT\nposition until 00:23 UT on 2015 February 06. There will thus be no XRT\nor UVOT data for this trigger before this time.",
  "circularId": 17367,
  "createdOn": 1422741201000,
  "email": "scott@milkyway.gsfc.nasa.gov",
  "subject": "Swift Trigger 629206 is likely 1RXS J180408.9-342058",
  "submitter": "Scott Barthelmy at NASA/GSFC  <scott@milkyway.gsfc.nasa.gov>"
}