{
  "bibcode": "2008GCN..7558....1K",
  "body": "S. Karpov, G. Beskin (SAO RAS, Russia), S. Bondar (RIPI, Russia), C. Bartolini,\nG. Greco, A. Guarnieri, A. Piccioni (Astronomy Department of Bologna\nUniversity, Italy), D. Nanni, F. Terra (Second University of Roma \"Tor\nVergata\", Italy), E. Molinari, G. Chincarini, F.M. Zerbi, S. Covino, V. Testa\n(Osservatorio Astronomico di Brera, Italy), G. Tosti (Universita di Perugia,\nItaly), F. Vitali, L.A. Antonelli (Osservatorio Astronomico di Roma, Italy),\nP. Conconi, G.  Cutispoto (Osservatorio Astronomico di Catania, Italy),\nG. Malaspina (Osservatorio Astronomico di Brera, Italy), L. Nicastro (Istituto\ndi Astrofisica Spaziale e Fisica Cosmica, Palermo, Italy), E. Palazzi (Istituto\ndi Astrofisica Spaziale e Fisica Cosmica, Bologna, Italy), E. Meurs (Dunsink\nObservatory, Ireland), P.  Goldoni (APC, SAp/CEA, Paris)\n\nreport on behalf of TORTOREM team:\n\nWe performed additional analysis of Tortora data on early optical\ntransient of GRB 080319B (GCN 7427, Racusin et al.)  reported by us in\nGCN 7502 and found the systematic error of 6.1 s in the time zero\npoint. To compensate it, all data points have to be shifted 6.1 s to\nearlier times. The modified light curve, also including minor\nphotometric adjustments, is available at\n\nhttp://vo.astronet.ru/~karpov/grb080319b_lc_10_shifted.gif\n\nWe apologize for any inconvenience this may have caused.",
  "circularId": 7558,
  "createdOn": 1207048891000,
  "email": "karpov@sao.ru",
  "subject": "GRB 080319B: TORTORA light curve (Correction)",
  "submitter": "Sergey Karpov at SAO RAS  <karpov@sao.ru>",
  "eventId": "GRB 080319B"
}