{
  "bibcode": "2001GCN..1165....1R",
  "body": "GRB011130 (=H1864): An X-Ray Rich GRB Detected by HETE\n\nG. Ricker, D. Lamb, and S. Woosley on behalf of the HETE Science Team;\n\nR. Vanderspek, G. Crew, J. Doty, G. Monnelly, J. Villasenor, N.\nButler, T. Cline, J.G. Jernigan, A. Levine, F. Martel, E. Morgan, G.\nPrigozhin, J. Braga, R. Manchanda, and G. Pizzichini, on behalf of\nthe HETE Operations and HETE Optical-SXC Teams;\n\nN. Kawai, M. Matsuoka, Y. Shirasaki, T. Tamagawa, K. Torii, T. Sakamoto,\nA. Yoshida, E. Fenimore, M. Galassi, T. Donaghy, and  C. Graziani, on\nbehalf of the HETE WXM Team;\n\nJ-L Atteia, M. Boer, J-F Olive, J-P Dezalay, and K. Hurley on behalf\nof the HETE FREGATE Team;\n\nwrite:\n\nThe HETE WXM instrument has detected (>7 sigma) a GRB (trigger \nH1864). The burst occurred at 22775.66 SOD (6:19:35 UT) on 30 \nNovember. The burst is  well-localized by the WXM but occurred before \ndusk and at full moon (phase >0.96); consequently the error in the \nspacecraft aspect is much larger than normal. The statistical error \nradius in the WXM localization is 14 arcmin (90% confidence). In \naddition, we estimate a systematic error radius at present of 60 \narcmin about this location due to the uncertainty in spacecraft \naspect. The resulting localization is therefore\n\nR.A. = 02h58m09s.1, Dec = 07o24'40\"\n\nwith a total error of 60 arcminutes.\n\nThe burst duration in the 2-25 keV band was ~5 s. A total of 500 \ncounts were detected during that interval. The spectrum is soft, \nmaking an estimate of the peak flux and fluence highly uncertain.\n\nFurther refinement of the spacecraft aspect, and thus the burst \nlocalization, is in progress.\n\nThis message is quotable.",
  "circularId": 1165,
  "createdOn": 1007121704000,
  "email": "grr@space.mit.edu",
  "subject": "GRB011130 (=H1864): An X-Ray Rich GRB Detected by HETE",
  "submitter": "George Ricker at MIT  <grr@space.mit.edu>",
  "eventId": "GRB 011130"
}