{
  "bibcode": "2011GCN.12210....1R",
  "body": "V. Rumyantsev, N. Pit  (CrAO), A. Pozanenko (IKI) report on behalf of larger \nGRB  follow-up collaboration:\n\nWe observed  the field of the Swift GRB 110726A  (Wolf et al., GCN 12196) \nwith AZT-11 telescope of CrAO between  Jul. 26 (UT) 18:48 - 20:13. We do not\ndetect the afterglow (Schaefer  et al., GCN 12197; Melandri et al., GCN \n12198) . The photometry is based on the star used in GCN  12206 (Gorosabel \net al.) USNO B1.0 1460-02955684   (19 06 51.53 +56 04 41.2 ) assuming \nR=18.06:\n\nT0+      Filter,   Exposure, OT,           Upper Limit (3 sigma)\n(mid, d)              (s)\n\n0.7511   R        29x180       n/d           21.5",
  "circularId": 12210,
  "createdOn": 1311950334000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 110726A: optical upper limit in CrAO",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 110726A"
}