{
  "bibcode": "2012GCN.13787....1G",
  "body": "S. Golenetskii, R.Aptekar, D. Frederiks, E. Mazets, V. Pal'shin,\nP. Oleynik, M. Ulanov, D. Svinkin, and T. Cline on behalf\nof the Konus-Wind team, report:\n\nThe long-duration GRB 120919A\n(Fermi-GBM detection: Rau, GCN 13785;\nIPN detection and localization: Hurley et al., GCN 13786)\ntriggered Konus-Wind at T0=26678.597s UT (07:24:38.597)\n\nThe light curve shows a single pulse with a duration of ~8 s\nfollowed by a weaker and softer emission till ~T0+30 s.\nThe emission in the main bursting episode is seen up to 7 MeV.\n\nThe Konus-Wind light curve of this GRB is available at\nhttp://www.ioffe.ru/LEA/GRBs/GRB120919_T26678/\n\nAs observed by Konus-Wind, the burst\nhad a fluence of 1.4(-0.1,+0.1)x10-5 erg/cm2,\nand a 64-ms peak flux, measured from T0+2.432s,\nof 4.1(-0.5,+0.5)x10-6 erg/cm2/s\n(both in the 20 keV - 10 MeV energy range).\n\nThe time-integrated spectrum (measured from T0 to T0+8.448 s)\nis best fit in the 20 keV - 10 MeV range\nby a power law with exponential cutoff model, for which\nalpha = -1.05 (-0.1, +0.1),\nand Ep = 225(-19, +23) keV,\nchi2 = 100.3/84 dof.\n\nAll the quoted results are preliminary.\nAll the quoted errors are at the 90% confidence level.",
  "circularId": 13787,
  "createdOn": 1348154794000,
  "email": "fred@mail.ioffe.ru",
  "subject": "Konus-Wind observation of GRB 120919A",
  "submitter": "Dmitry Frederiks at Ioffe Institute  <fred@mail.ioffe.ru>",
  "eventId": "GRB 120919A"
}