{
  "bibcode": "2015GCN.17689....1I",
  "body": "K.Ivanov, S.Yazev, N.M.Budnev, O.Gres, O.Chuvalaev, V.A.Poleshchuk\nIrkutsk State University\n\nE. Gorbovskoy, V. Lipunov,  N.Tyurina, V.Kornilov, P.Balanutsa, A.Kuznetsov, \nD.Kuvshinov,\nLomonosov Moscow State University, Sternberg Astronomical Institute\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) \n132 sec  after trigger time at 2015-04-13 13:57:10 UT in two \npolarizations.\n\nWe see bright OT at:\n\nRA, Dec = 12 41 41.98   +71 50 28.0\nMag = 16.1 (unfiltered 0.2B +0.8R UsnoB1)\n\nThe discovery image is available at\nhttps://master.sai.msu.ru/static/OT/grb150413A.jpg\nThe message may be cited.",
  "circularId": 17689,
  "createdOn": 1428934871000,
  "email": "lipunov@xray.sai.msu.ru",
  "subject": "GRB 150413A: MASTER bright OT detection",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov@xray.sai.msu.ru>",
  "eventId": "GRB 150413A"
}