{
  "bibcode": "2015GCN.18708....1M",
  "body": "E. Mazaeva (IKI), I. Reva (Fesenkov Astrophysical Institute), A. Kusakin \n(Fesenkov Astrophysical Institute), A. Volnova (IKI), A. Pozanenko (IKI) \nreport on behalf of larger GRB follow-up collaboration:\n\nWe observed the field of GRB 151215A (Gibson et al., GCN 18691)  with \nZeiss-1000 (East) 1-m telescope of Tien Shan Astronomical Observatory \nstarting on Dec. 15 (UT) 16:47:23.  We obtained several images in R \nfilter.  The afterglow  (Cenko, GCN 18692)  is detected  in a combined \nimage. Preliminary photometry of the afterglow is following\n\nDate       UT start    t-T0     Filter  Exp.    OT     Err\n                        (mid, days)      (s)\n\n2015-12-15 16:47:23    0.61190  R       21*300  22.1   0.3\n\nThe photometry is based on nearby SDSS stars.\n\n\n\n\n\n\n\n\nGRB 151215A\nobservatory TSHAO\ndate 2015-12-15\nUT start 16:47:23.69\nt-T0 0.61190 d\nexptime 21*300 s\nfilter R\nOT 22.07 +/- 0.38 (�������������������� ��������������)\nuplim 22.4\nfwhm 2.4 \"",
  "circularId": 18708,
  "createdOn": 1450372574000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 151215A: TSHAO optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 151215A"
}