{
  "bibcode": "2016GCN.18972....1M",
  "body": "E. Mazaeva (IKI), R. Inasaridze (AbAO), V. Ayvazian (AbAO), A. Volnova \n(IKI), I. Molotov (KIAM), A. Pozanenko (IKI) report on behalf of larger \nGRB follow-up collaboration:\n\nWe observed the field of Swift GRB 160131A (Page et al., GCN 18951) with \nAS-32 (0.7m) telescope of Abastumani Observatory starting on Jan. 31 \n(UT) 19:16:57. We obtained several unfiltered images of 120 s exposure. \nWe detect optical afterglow (Page et al., GCN 18951; Yurkov et al., GCN \n18952; Guidorzi et al., GCN 18953; Xin et al., GCN 18954; Xin et al., \nGCN 18955; Watson et al., GCN 18956). Preliminary light curve can be \nfound in http://grb.rssi.ru/GRB160131A/GRB160131A_20160131_AbAO_lc.png\n\nThe photometry is base on nearby USNO-B1.0 stars:\n\nUSNO-B.1_id  R2\n0829-0078223 15.70\n0829-0078147 14.56\n0828-0074893 14.88\n0828-0074768 14.81",
  "circularId": 18972,
  "createdOn": 1454358521000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 160131A: AbAO optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 160131A"
}