{
  "bibcode": "2009GCN..9111....1K",
  "body": "V.Krushinski, I.Zalognikh, T.Kopytova\nUral State University, Kourovka\n\nE. Gorbovskoy, V. Lipunov, V.Kornilov, A.Belinski, N.Shatskiy, N.Tyurina,\nD.Kuvshinov, P.Balanutsa, V.V.Chazov, P.V.Kortunov, A.Kuznetsov\nSternberg Astronomical Institute, Moscow State University\n\nA. Tlatov, A.V. Parhomenko,\n   Kislovodsk Solar Station of the Pulkovo Observatory\n\n\nK.Ivanov, S.Yazev, Irkutsk State University\n\n\nThe MASTER II Wide Field Telescope located at Kourovka Observatory (Ural)\n(two telescopes with D=400 mm, FOW = 2x4 square degrees, 2x16 Mpx CCD on \none NTM mount) has observed  Swift error box  (Stroh et al., GCN 9110)\nwith 60s exposure started at 1h 27m after Trigger time \n(after sun set) simultaneously in two filters R and V.\nMASTER-II is the new site of the MASTER-Net (http://observ.pereplet.ru/).\nActually, we observed from the city.\n\nOur  images are calibrated relative to USNO B (R) & Tycho stars (V).\nThe wether is not very good.\n\nWe do not detect OT inside error box brighter ~17m (S/N=6).\n\nThe reduction is continued.\n\nThe message may be cited.\n\nmailto: lipunov@sai.msu.ru",
  "circularId": 9111,
  "createdOn": 1239215594000,
  "email": "gcncirc@observ.inetcomm.ru",
  "subject": "GRB 090408B: MASTER II-Kourovka optical observations",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <gcncirc@observ.inetcomm.ru>",
  "eventId": "GRB 090408B"
}