{
  "bibcode": "2003GCN..2051....1B",
  "body": "R. Burenin, R. Sunyaev, M. Pavlinsky, D. Denissenko, O. Terekhov,\nA. Tkachenko (IKI); Z. Aslan, K. Uluc, I. Khamitov (TUG); U. Kiziloglu,\nA. Alpar, A. Baykal (METU); I. Bikmaev, N. Sakhibullin, V. Suleymanov (KSU)\n\nreport:\n\nWe observed the GRB 030329 afterglow (Peterson and Price, GCN 1985) with\n1.5-m Russian-Turkish Telescope RTT150 at Bakyrlytepe (TUBITAK National\nObservatory, Turkey). The observations started at Mar 31.724 UT.\n\nOT magnitude in all BVRI Bessel filters was constant during first 1.5 hours\nof our observation. We measured R=16.91 for the OT, assuming that magnitude\nof \"A\" star is R=16.20.\n\nThis message may be cited.",
  "circularId": 2051,
  "createdOn": 1049144277000,
  "email": "rodion@hea.iki.rssi.ru",
  "subject": "GRB 030329: optical photometry",
  "submitter": "Rodion Burenin at IKI, Moscow  <rodion@hea.iki.rssi.ru>",
  "eventId": "GRB 030329"
}