{
  "bibcode": "2017GCN.20974....1K",
  "body": "A. Kozlova, S. Golenetskii, R. Aptekar, D. Frederiks, P. Oleynik,\nM. Ulanov, D. Svinkin, A. Tsvetkova, A. Lysenko, and T. Cline\non behalf of the Konus-Wind team, report:\n\nThe long-duration GRB 170330A (Swift-BAT trigger #744773:\nD'Avanzo et al., GCN 20944; Lien et al., GCN 20968;\nAstroSat CZTI detection: Sharma et al., GCN 20969)\ntriggered Konus-Wind at T0=80850.946 s UT (22:27:30.946).\n\nThe burst light curve shows a single multi-peaked pulse\nwith a total duration of ~12 s. The emission is seen up to ~5 MeV.\n\nAs observed by Konus-Wind, the burst\nhad a fluence of 1.85(-0.54,+0.42)x10^-5 erg/cm2,\nand a 64-ms peak flux, measured from T0+4.912 s,\nof 4.91(-2.23,+2.17)x10^-6 erg/cm2/s\n(both in the 20 keV - 10 MeV energy range).\n\nThe time-averaged spectrum of the burst\n(measured from T0 to T0+8.448 s)\nis best fit in the 20 keV - 5 MeV range\nby the GRB (Band) model with the following parameters:\nthe low-energy photon index alpha = -0.22(-0.67,+0.88),\nthe high energy photon index beta = -1.98(-0.84,+0.17),\nthe peak energy Ep = 226(-66,+190) keV\n(chi2 = 69/76 dof)\n\nThe Konus-Wind light curve of this GRB is available at\nhttp://www.ioffe.ru/LEA/GRBs/GRB170330_T80850/\n\nAll the quoted errors are at the 90% confidence level.\nAll the quoted values are preliminary.",
  "circularId": 20974,
  "createdOn": 1491233328000,
  "email": "ann_kozlova@mail.ioffe.ru",
  "subject": "Konus-Wind observation of GRB 170330A",
  "submitter": "Anna Kozlova at Ioffe Institute  <ann_kozlova@mail.ioffe.ru>",
  "eventId": "GRB 170330A"
}