{
  "bibcode": "2007GCN..6113....1L",
  "body": "V. Lipunov, V.Kornilov, N.Shatskiy, E.Gorbovskoy, A.Belinski, D.Kuvshinov, \nN.Tyurina, P.Gritsyk\nSternberg Astronomical Institute, Moscow Union 'Optic'\n\nA. Tlatov, I.Golubov\nKislovodsk Solar Station of the Pulkovo observatory\n\n\"MASTER Very Wide Field Camera located at Kislovodsk Solar Station\n(http://observ.pereplet.ru, D=70 mm, 420 square degrees, 20'' per pix) has \nmoved to the Swift-BAT trigger 261132 and it has taken a series of 5s \nexposures  starting 76s after the GRB time and 15 s after notice arrivel \ntime at   01-11-30.473 UT under good weather  condition.\n\nThe limiting magnitude is about 11.5m  for single  exposures.\nThese unfiltered images are calibrated relative to USNO A2.0 (R).\nThere is no OT was found inside Swift error box (T. Sakamoto et al., GCN \nCirc 6104).\n\nT-Tgrb  Mean Time     Limit   Coadd?           Note\n\n76s        78.5s       11.0     no       slightly moving\n\n81s        106s        12.7     12\n\n81s        331 s       13.5     84\n\n\n\nThe message can be cited.\n\nmailto: lipunov@sai.msu.ru",
  "circularId": 6113,
  "createdOn": 1171901285000,
  "email": "gcncirc@observ.inetcomm.ru",
  "subject": "GRB070219: MASTER-VWF-Kislovodsk observations",
  "submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs  <gcncirc@observ.inetcomm.ru>",
  "eventId": "GRB 070219"
}