{
  "bibcode": "2012GCN.12835....1L",
  "body": "V. Lipunov, E. Gorbovskoy, V.Kornilov, D.Kuvshinov, A.Belinski, N.Tyurina, \nN.Shatskiy, P.Balanutsa, V.V.Chazov,  A.Kuznetsov,\nD.Zimnukhov, M. Kornilov, A.Kuznetsov, D.Zimnukhov, M. Kornilov,\nA.Sankovich, S. Shurpakov\nMoscow State University,  Sternberg Astronomical Institute\n\nK.Ivanov, V.A.Poleshchuk, S.Yazev, N.M.Budnev, O.Gres,\nO.Chuvalaev,E.Konstantinov,\n  Irkutsk State University\n\n  V.Krushinski, I.Zalozhnich, A. Popov\nUral State University, Kourovka\n\nE. Sinykov, V.Yurkov, Yu.Sergienko, D.Varda,\nBlagoveschensk Educational State University, Blagoveschensk\n\nA. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Sennik\nKislovodsk Solar Station of the Pulkovo Observatory\n\n\n\nMASTER II  robotic double telescope (MASTER-Net: \nhttp://observ.pereplet.ru)  located in Tunka was pointed to the \nGRB120116A 10 sec s after notice time and 31 sec after GRB time\nat 2012-01-16 18:06:59.889 UT.\n\nOn our first (10s exposure) set we haven`t found optical transient\nwithin SWIFT XRT error-box (Melandri et al, GCN Circ 12834) in both \npolarizations.\n\nThe 3-sigma unfiltered upper limit has been about 15.0 mag\nThis circular was generated automatically.\n\nThe message may be cited.",
  "circularId": 12835,
  "createdOn": 1326738792000,
  "email": "gcncirc@observ.inetcomm.ru",
  "subject": "GRB 120116A: MASTER Early optical limit",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <gcncirc@observ.inetcomm.ru>",
  "eventId": "GRB 120116A"
}