{
  "bibcode": "2016GCN.20019....1M",
  "body": "E. Mazaeva (IKI), R. Inasaridze (AbAO), A. Pozanenko (IKI), A. Volnova \n(IKI),  V. Ayvazian  (AbAO), V. Zhuzhunadze,  (AbAO),  O.Kvaratskhelia \n(AbAO), G. Inasaridze (AbAO),  I. Molotov (KIAM), report on behalf of \nlarger GRB follow-up collaboration:\n\nWe observed the field of the GRB 161007A (D'Elia et al., GCN 20008) with \nAS-32 (0.7m) telescope of Abastumani Observatory  on October, 07 (UT) \n22:14:13. We obtained several unfiltered images of the field. Within XRT \nerror circle (Goad et al., GCN 20013) we do not detected optical \nafterglow candidate (de Ugarte Postigo et al., GCN 20014). Preliminary \nphotometry  of the field  is following\n\nDate        UT start   t-T0      Filter Exp.   OT   UpLim (3 sigma)\n                       (mid, days)       (s)\n\n2016-10-07  22:14:13   0.05758   CR     37*60  n/d  22.4\n\nPhotometry is based on nearby USNO-B1.0 stars\nUSNO-B.1_id R2\n1133-0144160    15.67\n1133-0144193    15.95\n1133-0144230    14.48\n1133-0144267    15.92\n1133-0144281    15.23",
  "circularId": 20019,
  "createdOn": 1475963900000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 161007A: AbAO optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 161007A"
}