{
  "bibcode": "2006GCN..4718....1L",
  "body": "V. Lipunov, V.Kornilov, D.Kuvshinov, N.Tyurina, A.Belinski, E.Gorbovskoy,\nA.Krylov, G.Borisov, A.Sankovich, G.Antipov, V.Vladimirov\nM.Sinitsin, P.Gritsyk\n\nSternberg Astronomical Institute, Moscow Union 'Optic'\nMASTER  robotic system (http://observ.pereplet.ru) responded to \nGRB060209A (GRB_TIME is 2006-02-09 19:08:55.6).\nThe first image was at 2006-02-09 19:12:52 UT, 235 sec\nafter the GRB time\nThe unfiltered image is calibrated relative to USNO A2.0 (0.8 R + 0.2 B).\nThe robot not find OT-candidate in error box.\nOur upper limit is about  15.8 m.\nThe reduction is continuing.\nThis work is supported by RFFI  04-02-16411 grant.\nThis message can be cited.\nMailto: lipunov@sai.msu.ru",
  "circularId": 4718,
  "createdOn": 1139515554000,
  "email": "gcncirc@observ.inetcomm.ru",
  "subject": "GRB060209A: MASTER optical observation",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <gcncirc@observ.inetcomm.ru>",
  "eventId": "GRB 060209A"
}