{
  "bibcode": "2009GCN..9594....1M",
  "body": "A. Moskvitin, O. Spiridonova, A. Valeev, T. Fatkhullin (SAO RAS, Niznijh\nArkhyz, Russia), on behalf of a larger collaboration, report:\n\nWe observed the field of GRB 090628 (Mangano et al., GCN #9585) in Rc\nband (14 x 60 seconds) with the Zeiss-1000 telescope of SAO RAS\n(Russia). The observations were carried out at high air mass. We did\nnot detect any object within the enhanced XRT error circle (Goad et al.,\nGCN #9590) down to the limiting magnitude 19.3 (according to nearby\nUSNO-B1 stars). The average time of observations is 22:23:16 UT,\n1.05 hours after the trigger.\n\nThis message can be cited.",
  "circularId": 9594,
  "createdOn": 1246281871000,
  "email": "sokolov@sao.ru",
  "subject": "GRB080628: SAO RAS optical observations",
  "submitter": "Vladimir Sokolov at SAO RAS  <sokolov@sao.ru>",
  "eventId": "GRB 080628"
}