{
  "bibcode": "2017GCN.21040....1L",
  "body": "V. Lipunov, E. Gorbovskoy, V.Kornilov, D.Kuvshinov, N.Tyurina, P.Balanutsa,\nA.Kuznetsov, V.V.Chazov, D. Vlasenko\nLomonosov Moscow State University,\nSternberg Astronomical Institute, Moscow State University\n\nA. Tlatov, V.Senik, A.V. Parhomenko, D. Dormidontov\nKislovodsk Solar Station of the Pulkovo Observatory\n\nK. Ivanov, O. Gres, N.M. Budnev, S. Yazev, O. Chuvalaev, V. Poleshchuk\nIrkutsk State University\n\nV. Yurkov, A. Gabovich, Yu. Sergienko\nBlagoveschensk Educational State University, Blagoveschensk\n\nR. Podesta, Carlos Lopez and F. Podesta\nObservatorio Astronomico Felix Aguilar (OAFA)\n\nHugo Levato and Carlos Saffe\nInstituto de Ciencias Astronomicas, de la Tierra y del Espacio (ICATE)\n\nR. Rebolo, M. Serra, N. Lodieu, G. Israelian, L. Suarez-Andres\nThe Instituto de Astrofisica de Canarias\n\nD. Buckley, S. Potter, A. Kniazev, M. Kotze\nSouth African Astronomical Observatory\n\nMASTER II  robotic telescope (MASTER-Net: http://observ.pereplet.ru) located in Kislovodsk was pointed to the  GRB170426.95 894 sec after notice time and 982 sec after trigger time at 2017-04-26 23:00:43 UT. On our 6-th (180s exposure)  set we  found 1 optical transient within SWIFT error-box (ra=184.879 dec=5.65583 r=0.066667) brighter then 18.91.\n\n\n T-Tmid      Date      Time       Expt.        Ra                Dec           Mag\n---------|---------------------|-------|-----------------|-----------------|-------\n    1072   2017-04-26 23:00:43     180   (12h 19m 39.17s , +05d 37m 42.5s)    16.08\n\nThe 5-sigma upper limit has been about 18.91mag\nThe message may be cited.",
  "circularId": 21040,
  "createdOn": 1493254456000,
  "email": "lipunov@xray.sai.msu.ru",
  "subject": "GRB170426.95 MASTER-Net OT detection",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov@xray.sai.msu.ru>",
  "eventId": "GRB 170426.95"
}