{
  "bibcode": "2006GCN..5431....1A",
  "body": "I. Asfandyarov (MAO), A. Pozanenko (IKI), M. Ibrahimov (MAO) on behalf of\nlarger GRB follow up collaboration report:\n\nWe observed the field of GRB060717 (Sakamoto et al., GCN 5326) with 1.5 m\ntelescope of Maidanak Astronomical Observatory (MAO)  on July 17, (UT)\n16:02 - 16:19. We do no detect optical sources in R-band within refined XRT\nerror box (Capalbi et al., GCN  5338). Based on USNO A2.0 we estimate\nlimiting (3 sigma) magnitude of a combined image:\n\nMid time T0+ (hrs), Exposure, R_lim\n\n7.05                840 sec   20.9\n\nThe message may be cited.",
  "circularId": 5431,
  "createdOn": 1155152746000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB060717: optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 060717"
}