{
  "bibcode": "2019GCN.24892....1P",
  "body": "A. Pozanenko (IKI), M. Krugov (AFIF), P. ��inaev (IKI), I. Reva (AFIF), \nB. Grossan (ECL), E. Mazaeva  (IKI), A. Volnova (IKI) report on behalf \nof larger GRB IKI FuN collaboration:\n\nWe observed the field of the  GRB 190627A    (Sonbas  al., GCN  24888) \nwith CDK700 telescope (NUTTelA-TAO project) of Assy-Turgen observatory \nstarting on June 27  (UT) 17:01:00  in  R-filter.    We clearly detect \nthe optical afterglow (Sonbas  al., GCN  24888; Siegel al., GCN  24889).\nPreliminary photometry of the afterglow is following.\n\nDate       UT start   t-T0       Filter Exp.   OT  Err.\n                       (mid, days)        (s)\n\n2019-06-27 17:19:20   0.25056     R     60  17.44 0.05\n2019-06-27 19:10:35   0.32782     R     60  17.73 0.07\n\n\nThe photometry is based on the nearby USNO-B1  (R2) stars.",
  "circularId": 24892,
  "createdOn": 1561668160000,
  "email": "apozanen@iki.rssi.ru",
  "subject": "GRB 190627A: NUTTelA-TAO optical observations",
  "submitter": "Alexei Pozanenko at IKI, Moscow  <apozanen@iki.rssi.ru>",
  "eventId": "GRB 190627A"
}