{
  "bibcode": "2016GCN.19620....1P",
  "body": "A. Pozanenko (IKI) report on behalf of larger GRB follow-up  collaboration:\n\n\nCorrected text of the GCN 19619 (Mazaeva et al.) should be as follows.\n\nE. Mazaeva (IKI), A. Kusakin (Fesenkov Astrophysical Institute), P. \nMinaev (IKI), I. Reva (Fesenkov Astrophysical Institute), A. Volnova \n(IKI), A. Pozanenko (IKI) report on behalf of larger GRB follow-up \ncollaboration:\n\nWe observed the field of GRB 160625B (Dirirsa et al., GCN 19580; Burns \net al. GCN 19581) with Zeiss-1000 (East) 1-m telescopes of Tien Shan \nAstronomical Observatory. We obtained several images in R filter \nstarting on June 28 (UT) 18:12:30. We detect optical afterglow of  GRB \n160625B (Troja et al., GCN 19588; Oates  et al., GCN  19589). \nPreliminary photometry of a combined image is following\n\nDate       UT start   t-T0    Filter  Exp.   OT     Err.   UL\n                       (mid, days)     (s)\n\n2016-06-28 18:12:30   2.86135 R       63*120 20.32   0.06  22.7\n\nPhotometry is based on nearby USNO-B1.0 stars reported in GCN 19605 \n(Mazaeva et. al).\n\n\nI thank D. A. Kann who noticed the apparent error.",
  "circularId": 19620,
  "createdOn": 1467215103000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 160625B: TSHAO optical observations, correction GCN 19619",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 160625B"
}