{
  "bibcode": "2015GCN.17690....1T",
  "body": "N.Tyurina, E. Gorbovskoy,  N.Tyurina, V.Kornilov, P.Balanutsa, \nA.Kuznetsov, D.Kuvshinov,\nLomonosov Moscow State University, Sternberg Astronomical Institute\n\n\nK.Ivanov, S.Yazev, N.M.Budnev, O.Gres, O.Chuvalaev, V.A.Poleshchuk\nIrkutsk State University\n\n\nD.Buckley, S. Potter, A.Kniazev, M.Kotze\nSouth African Astronomical Observatory\n\n\nA. Tlatov, A.V. Parhomenko, D. Dormidontov, V.Sennik\nKislovodsk Solar Station of the Pulkovo Observatory\n\nV.Yurkov, Yu.Sergienko, D.Varda, E.Sinyakov\nBlagoveschensk Educational State University, Blagoveschensk\n\n\nV.Krushinski, I.Zalozhnih,  A. Popov\nUral Federal University, Kourovka\n\nHugo Levato and Carlos Saffe\nInstituto de Ciencias Astronomicas, de la Tierra y del Espacio (ICATE)\n\nClaudio Mallamaci, Carlos Lopez and Federico Podest\nObservatorio Astronomico Felix Aguilar (OAFA)\n\n\n\nMASTER II  robotic telescope (MASTER-Net: http://observ.pereplet.ru) located in \nTunka was pointed to the  GRB150413A (Markwardt et al. GCN 17688) 132 s.\nAfter MASTER OT J124141.98+715028.0 detection (Ivanov et all, GCN 17689) \nwe see obvious brightening on next 4 expozition sets in two polarizations.\n\nAfter 18 min MASTER OT J124141.98+715028.0 is about 14.7 !\n\n\n\nThe message may be cited.",
  "circularId": 17690,
  "createdOn": 1428936393000,
  "email": "lipunov@xray.sai.msu.ru",
  "subject": "GRB 150413A: MASTER very bright unusual OT observations",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov@xray.sai.msu.ru>",
  "eventId": "GRB 150413A"
}