{
  "bibcode": "2019GCN.24765....1K",
  "body": "A. Kozlova, S. Golenetskii, R. Aptekar, D. Frederiks, D. Svinkin,\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, report:\n\nThe short-duration, very bright GRB 190606A\n(AGILE-MCAL detection: Ursi et al., GCN Circ. 24759;\nFermi-LAT detection: Bissaldi et al., GCN Circ. 24761;\nFermi-GBM detection: Roberts et al,. GCN Circ. 24764)\nhas been detected by Fermi (GBM; trigger 581478912), Konus-Wind,\nINTEGRAL (SPI-ACS), and AGILE (MCAL), so far, at about 6904 s UT (01:55:04).\n\nWe have triangulated it to a Konus-GBM annulus centered at\nRA(2000)=88.386 deg (05h 53m 33s)  Dec(2000)=+21.574 deg (+21d 34' 26\"),\nwhose radius is 25.034 +/- 0.198 deg (3 sigma).\n\nThe LAT position reported by Bissaldi et al. (GCN Circ. 24761)\nis consistent with the annulus. The annulus combined with\nthe LAT (90 % containment, statistical-only) error circle\ngives the following error box:\n--------------------------------------------------------------\n   RA(2000), deg                 Dec(2000), deg\n  ------------------------------------------------------------\n  Center:\n   76.561 (05h 06m 15s)   -0.638 ( -0d 38' 17\")\n  Corners:\n   79.380 (05h 17m 31s)   -1.649 ( -1d 38' 57\")\n   79.227 (05h 16m 55s)   -2.015 ( -2d 00' 55\")\n   74.072 (04h 56m 17s)   +1.026 ( +1d 01' 35\")\n   73.869 (04h 55m 29s)   +0.686 ( +0d 41' 09\")\n  -------------------------------------------------------------\nThe error box area is 2.4 sq. deg (a factor of 10\nsmaller than that of the LAT error circle), and its maximum\ndimension is 6 deg (the minimum one is 23.7 arcmin).\nThe Sun distance was ~22 deg.\n\nThis box may be improved.\n\nA triangulation map is posted at\nhttp://www.ioffe.ru/LEA/GRBs/GRB190606_T06903/IPN/\n\nThe time history and spectrum will be given in forthcoming\nGCN Circulars.",
  "circularId": 24765,
  "createdOn": 1559851589000,
  "email": "ann_kozlova@mail.ioffe.ru",
  "subject": "IPN Triangulation of GRB 190606A (short)",
  "submitter": "Anna Kozlova at Ioffe Institute  <ann_kozlova@mail.ioffe.ru>",
  "eventId": "GRB 190606A"
}