{
  "bibcode": "2015GCN.18133....1G",
  "body": "S. Golenetskii, R. Aptekar, V. Pal'shin, D. Frederiks,\nD. Svinkin, and T. Cline on behalf of the Konus-Wind team,\n\nK. Hurley, on behalf of the IPN,\n\nV. Connaughton, M. S. Briggs, C. Meegan, V. Pelassa,\nand A. Goldstein, on behalf of the Fermi GBM team, and\n\nA. von Kienlin, X. Zhang, A. Rau, V. Savchenko, E. Bozzo,\nand C. Ferrigno, on behalf of the INTEGRAL SPI-ACS GRB team,\nreport:\n\nThe short-duration GRB 150811B has been detected by Fermi (GBM: Jenke, \nGCN Circ. 18130), Konus-Wind, and INTEGRAL (SPI-ACS), so far, at about \n73334 s UT (20:22:14).\n\nWe have triangulated it to a preliminary, 3 sigma error box whose \ncoordinates are:\n---------------------------------------------\n   RA(2000), deg                 Dec(2000), deg\n  ---------------------------------------------\n  Center:\n   186.348 (12h 25m 23s) -14.105 (-14d 06' 20\")\n  Corners:\n   184.572 (12h 18m 17s) -16.337 (-16d 20' 12\")\n   188.337 (12h 33m 21s) -12.037 (-12d 02' 14\")\n   187.888 (12h 31m 33s) -11.720 (-11d 43' 10\")\n   184.110 (12h 16m 26s) -16.010 (-16d 00' 36\")\n  ---------------------------------------------\nThe error box area is 3.1 sq. deg, and its maximum\ndimension is 5.7 deg (the minimum one is 32.5 arcmin).\nThe Sun distance was 52 deg.\n\nThis box may be improved.\n\nA triangulation map is posted at\nhttp://www.ioffe.ru/LEA/GRBs/GRB150811_T73329/IPN/\n\nThe Konus-Wind time history and spectrum will be given in a forthcoming \nGCN Circular.",
  "circularId": 18133,
  "createdOn": 1439404702000,
  "email": "svinkin@mail.ioffe.ru",
  "subject": "IPN Triangulation of GRB 150811B",
  "submitter": "Dmitry Svinkin at Ioffe Institute  <svinkin@mail.ioffe.ru>",
  "eventId": "GRB 150811B"
}