{
  "bibcode": "2019GCN.25662....1S",
  "body": "D. Svinkin, S. Golenetskii, R. Aptekar, D. Frederiks, A. Kozlova,\nand T. Cline on behalf of the Konus-Wind team,\n\nK. Hurley, on behalf of the IPN,\n\nA. Goldstein, M. S. Briggs, and C. Wilson-Hodge\non behalf of the Fermi GBM team,\n\nand\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 190903A\n(Fermi-GBM detection: Fermi GBM Team, GCN Circ. 25633;\nMailyan and Meegan, GCN Circ. 25636)\nwas detected by Fermi (GBM trigger 589223981), INTEGRAL (SPI-ACS),\nand Konus-Wind, at about 62376 s UT (17:19:36).\n\nWe have triangulated it to a preliminary, 3 sigma error box\nwhose coordinates are:\n  ---------------------------------------------\n   RA(2000), deg                 Dec(2000), deg\n  ---------------------------------------------\n  Center:\n    63.950 (04h 15m 48s) -59.485 (-59d 29' 04\")\n  Corners:\n    62.459 (04h 09m 50s) -49.304 (-49d 18' 15\")\n    66.042 (04h 24m 10s) -66.310 (-66d 18' 34\")\n    64.926 (04h 19m 42s) -65.995 (-65d 59' 43\")\n    61.374 (04h 05m 30s) -46.559 (-46d 33' 33\")\n  ---------------------------------------------\nThe error box area is about 7.5 sq. deg, and its maximum\ndimension is 19.9 deg (the minimum one is 27.5 arcmin).\nThe Sun distance was 100 deg.\n\nThis box may be improved.\n\nThe IPN localization is consistent with, but reduces the area of, the \nFermi-GBM one.\n\nA triangulation map is posted at\nhttp://www.ioffe.ru/LEA/GRBs/GRB190903_T62377/IPN/\n\nThe Konus-Wind time history and spectrum will be given in a forthcoming\nGCN Circular.",
  "circularId": 25662,
  "createdOn": 1567637315000,
  "email": "svinkin@mail.ioffe.ru",
  "subject": "IPN triangulation of GRB 190903A (short)",
  "submitter": "Dmitry Svinkin at Ioffe Institute  <svinkin@mail.ioffe.ru>",
  "eventId": "GRB 190903A"
}