{
  "bibcode": "2022GCN.32265....1K",
  "body": "A.S. Kozyrev, D.V. Golovin, M.L. Litvak, I.G. Mitrofanov, and A.B. Sanin\non behalf of the MGNS/BepiColombo and HEND/Mars Odyssey teams,\n\nJ. Benkhoff on behalf of the BepiColombo team,\n\nA. Ridnaia, D. Frederiks, D. Svinkin, A. Lysenko,\nand T. Cline on behalf of the Konus-Wind team,\n\nA. Goldstein, M. S. Briggs, and C. Wilson-Hodge\non behalf of the Fermi GBM team,\n\nS. Barthelmy, J. Cummings, H. Krimm, D. Palmer, and A. Tohuvavohu\non behalf of the Swift-BAT 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 long-duration GRB 220624A\n(Fermi/GBM detection: Fermi GBM Team, GCN 32256;\nAGILE detection: Ursi et al., GCN 32259;\nAGILE/GRID detection: Verrecchia et al., GCN 32261;\nSwift/BAT-GUANO detection: Tohuvavohu et al., GCN 32263)\nhas been detected by Fermi (GBM trigger 677732320),\nKonus-Wind, Mars-Odyssey (HEND), BepiColombo (MGNS),\nCALET (CGBM), AGILE (SA, MCAL, AC), and Swift (BAT),\nso far, at about 10715 s UT (02:58:35).\nThe burst was outside the coded field of view of the BAT.\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  179.348 (11h 57m 24s) +16.691 (+16d 41' 27\")\n Corners:\n  179.501 (11h 58m 00s) +16.922 (+16d 55' 18\")\n  179.357 (11h 57m 26s) +16.791 (+16d 47' 29\")\n  179.194 (11h 56m 47s) +16.456 (+16d 27' 20\")\n  179.339 (11h 57m 21s) +16.590 (+16d 35' 25\")\n ---------------------------------------------\nThe error box area is 91 sq. arcmin, and its maximum\ndimension is 33 arcmin (the minimum one is 4 arcmin).\nThe Sun distance was 80 deg.\n\nThis box may be improved.\n\nThe IPN localization is consistent with, but reduces the area of, the\nFermi-GBM final localization (GCN 32256).\n\nA triangulation map and HEALPix FITS file are posted at\nhttp://www.ioffe.ru/LEA/GRBs/GRB220624_T10712/IPN\n\nThe Konus-Wind time history and spectrum will be given in a forthcoming\nGCN Circular.",
  "circularId": 32265,
  "createdOn": 1656108517000,
  "email": "ridnaia@mail.ioffe.ru",
  "subject": "IPN triangulation of GRB 220624A",
  "submitter": "Anna Ridnaia at Ioffe Institute  <ridnaia@mail.ioffe.ru>",
  "eventId": "GRB 220624A"
}