{
  "bibcode": "2024GCN.38165....1K",
  "circularId": 38165,
  "createdOn": 1731325165670,
  "submitter": "Dmitry Svinkin at Ioffe Institute <svinkin@mail.ioffe.ru>",
  "submittedHow": "web",
  "body": "A.S. Kozyrev, D.V. Golovin, M.L. Litvak, I.G. Mitrofanov, and A.B. Sanin\non behalf of the HEND/Mars Odyssey team,\n\nD. Svinkin, D. Frederiks, A. Lysenko, A. Ridnaia,\nand T. Cline on behalf of the Konus-Wind team,\n\nS. Barthelmy, J. Cummings, H. Krimm, D. Palmer, and A. Tohuvavohu\non behalf of the Swift-BAT team,\n\nY. Zhang, C. Wang, S. Xiong, J. Wei, and B. Cordier\non behalf of the SVOM-GRM team,\n\nA. Goldstein, M. S. Briggs, C. Wilson-Hodge,\nand E. Burns on behalf of the Fermi GBM team,\n\nE. Bozzo and C. Ferrigno, on behalf of the INTEGRAL SPI-ACS GRB team,\n\nand\n\nW. Boynton, C. Fellows, K. Harshman, H. Enos, R. Starr,\nand A.S. Gardner on on behalf of the GRS-Odyssey GRB team,\nreport:\n\nThe hard-spectrum, short-duration GRB 241107A\n(SVOM-GRM detection: Wang et al., GCN 38125;\nINTEGRAL-IBIS/PICsIT detection: Rodi et al., GCN 38164)\nwas detected by SVOM (GRM), Konus-Wind, INTEGRAL (SPI-ACS),\nand Swift (BAT) at about 84600 s UT (23:30:00).\nThe burst was inside the coded field of view of the BAT, but\nthere was no BAT trigger.\n\nWe have triangulated it to a preliminary, \n3 sigma error box, whose coordinates are:\n ---------------------------------------------\n  RA(2000), deg                 Dec(2000), deg\n ---------------------------------------------\n Center:\n  113.377 (07h 33m 30s) -22.582 (-22d 34' 56\")\n Corners:\n  107.205 (07h 08m 49s) -27.689 (-27d 41' 21\")\n  114.251 (07h 37m 00s) -21.868 (-21d 52' 04\")\n  117.499 (07h 50m 00s) -18.325 (-18d 19' 30\")\n  112.449 (07h 29m 48s) -23.318 (-23d 19' 03\")\n ---------------------------------------------\nThe error box area is 1.13 sq. deg, and its maximum\ndimension is 13.3 deg (the minimum one is 9 arcmin).\nThe Sun distance was 100 deg.\n\nThis localization may be improved.\n\nA triangulation map and HEALPix FITS file are posted at\nhttp://www.ioffe.ru/LEA/GRBs/GRB241107_T84602/IPN/\nThe HEALPix triangulation maps are in units of probability density.\n\nThe Konus-Wind time history and spectrum will be given\nin a forthcoming GCN Circular. ",
  "subject": "IPN triangulation of GRB 241107A (short/hard)",
  "eventId": "GRB 241107A",
  "format": "text/plain"
}