{
  "bibcode": "2006GCN..5205....1K",
  "body": "I. Khamitov (TUG), I. Bikmaev, N. Sakhibullin (KSU/AST),\nZ. Aslan (TUG), U. Kiziloglu (METU), E. Gogus (Sabanci Uni.),\nR. Burenin, M. Pavlinsky (IKI)\n\nreport:\n\nWe observed error radius of XRT position of GRB060602B (Swift trigger\n213190, Schady et al. GCN5200) with Russian-Turkish 1.5-m telescope\n(RTT150, Bakirlitepe, TUBITAK National Observatory, Turkey), starting at\nJune 3, 00:19UT, i.e. ~25 min after the burst. A series of frames was\ntaken (7*30s and 5*300 exposures in Rc).\n\nDown to our limiting magnitude R=~23, inside of XRT error circle we\nfound the only object (RA=17:49:31.80, DEC=-28:08:02.2). The object is\nrelatively bright (R=18.7) and starlike (PSF FWHM=~1.4''). It is present\nin DSS and its brightness did not change during our observations,\ntherefore we do not consider this object as optical counterpart of\nGRB060602B.\n\nOur finding chart can be found at:\n\nhttp://hea.iki.rssi.ru/grb/060602b/r.jpg\n\nThis message may be cited.",
  "circularId": 5205,
  "createdOn": 1149348764000,
  "email": "rodion@hea.iki.rssi.ru",
  "subject": "GRB 060602B: RTT150 optical observations",
  "submitter": "Rodion Burenin at IKI, Moscow  <rodion@hea.iki.rssi.ru>",
  "eventId": "GRB 060602B"
}