{
  "bibcode": "2017GCN.21435....1L",
  "body": "V.M.  Lipunov, E. Gorbovskoy, V.G.Kornilov, N.Tyurina, V.Shumkov, D.Kuvshinov, \nP.Balanutsa,  O.Gress, A.Kuznetsov, M.I.Panchenko, A.V.Krylov, I.Gorbunov\nLomonosov Moscow State University, Sternberg Astronomical Institute\n\n\nR.Podesta, C.Lopez, F. Podesta\nObservatorio Astronomico Felix Aguilar (OAFA) , National University of San\nJuan, Argentina\n\nH. Levato, C. Saffe\nInstituto de Ciencias Astronomicas,de la Tierra y del Espacio (ICATE),\nSan Juan, Argentina\n\nN.M. Budnev, O. Gress, K. Ivanov, S.Yazev\nIrkutsk State University\n\nV.Yurkov, Yu.Sergienko, A.Gabovich\nBlagoveschensk Educational State University, Blagoveschensk\n\nD.Buckley, S. Potter, M. Kotze,\n  South African Astronomical Observatory\n\nR. Rebolo, M. Serra-Ricart, G. Israelian, N.Lodiu\nThe Instituto de Astrofisica de Canarias\n\nA. Tlatov, V.Sennik\nKislovodsk Solar Station of the Pulkovo Observatory\n\nMASTER I  robotic telescope (MASTER-Net: http://observ.pereplet.ru) \nlocated in OAFA (Argentina) was starting survey on the LVC  G296853 \nerror-box   2548 sec after notice time and 5501 \nsec after trigger time at 2017-08-09 10:00:02 UT. The 5-sigma upper limit \non our first (180s exposure)  set is about 19.1 mag\n\nThe covering map will be available at GraceDB.\n\nObject: Altitude: 71.13 Azimuth: 124.74\n\nSun: Altitude: -16.84 Azimuth: 261.53\n\nMoon: Altitude: 30.34 Azimuth: 96.86\n\nThe object can be observed till sunrise at 2017-08-09 11:19:18 UT.",
  "circularId": 21435,
  "createdOn": 1502288530000,
  "email": "lipunov2007@gmail.com",
  "subject": "LIGO/Virgo G296853: MASTER follow up observations",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <lipunov2007@gmail.com>",
  "eventId": "LIGO/Virgo G296853"
}