{
  "bibcode": "2002GCN..1471....1V",
  "body": "J. Villasenor, C. Graziani, Y. Shirasaki, G. Ricker, D. Lamb, and S.\nWoosley on behalf of the HETE Science Team;\n\nR. Vanderspek, J. Doty, G. Crew, G. Monnelly, N. Butler, T. Cline, J.G.\nJernigan, A. Levine, F. Martel, E. Morgan, G. Prigozhin, G. Azzibrouck,\nJ. Braga, R. Manchanda, and G. Pizzichini, on behalf of the HETE\nOperations and HETE Optical-SXC Teams;\n\nN. Kawai, M. Matsuoka, T. Tamagawa, K. Torii, T. Sakamoto, A. Yoshida,\nE. Fenimore, M. Galassi, T. Tavenner, and T. Donaghy, on behalf of the\nHETE WXM Team;\n\nJ-L Atteia, M. Boer, J-F Olive, J-P Dezalay, and K. Hurley on behalf of\nthe HETE FREGATE Team;\n\nwrite:\n\n\nAt 02:44:19.17 UTC (9859.17 s UT) on 13 Aug 2002, the HETE FREGATE,\nWXM, and SXC instruments detected event H2262, a bright, long GRB.  The\nWXM flight localization was correct and was reported in a GCN Position\nNotice at 10:50:48 UT, 4 min 14 sec after the burst.  Ground analysis\nof the WXM data for the burst produced a refined location, which was\nreported in a GCN Position Notice at 04:36:58 UT, 117 minutes after the\nburst.  The WXM location can be expressed as a 90% confidence circle\nthat is 4 arcminutes in radius (due entirely to the systematic error)\nand is centered at\n\nRA = 19h 46m 41s, Dec = -19o 38' 42\" (J2000).\n\n\nGround analysis of the SXC data for the burst also produced a refined\nlocation, which was reported in a GCN Position Notice at 05:48:35 UT,\n184 minutes after the burst.  The SXC location can be expressed as a\n90% confidence circle that is 60 arcseconds in radius (due entirely\nto the systematic error) and is centered at\n\nRA = 19h 46m 38s, Dec = -19o 35' 16\" (J2000).\n\n\nIn the FREGATE 8-40 keV band, the burst had a duration of >125 seconds.\nIn the WXM 2-25 keV band, the burst also had a duration of >125\nseconds.  The WXM localization SNR was >100.  The SXC localization SNR\nwas 12.\n\nFurther information (including a light curve) for GRB020812 is provided\nat the following URL:\n\nhttp://space.mit.edu/HETE/Bursts/\n\nThis message is citable.",
  "circularId": 1471,
  "createdOn": 1029223471000,
  "email": "lamb@oddjob.uchicago.edu",
  "subject": "GRB020813(=H2262): A Long, Bright Burst Localized by HETE in Near-Real Time",
  "submitter": "Don Lamb at U.Chicago  <lamb@oddjob.uchicago.edu>",
  "eventId": "GRB 020813"
}