{
  "bibcode": "2005GCN..4344....1Z",
  "body": "R. Zhuchkov,  I. Bikmaev, N. Sakhibullin (KSU/AST)\nR. Burenin, M. Pavlinsky, R. Sunyaev (IKI)\nI. Khamitov, Z. Aslan (TUG), U. Kiziloglu (METU), E. Gogus (Sabanci Uni.),\n\nreport:\n\n    The error radius of GRB 051211a (Atteia et al, GCN4324) was observed with\nRussian-Turkish 1.5-m telescope (RTT150, Bakyrlytepe, TUBITAK National Observatory,\nTurkey), starting at Dec. 11, 18:38UT, i.e. ~15.8 hours after the burst.\n    Two frames (300s exposures in R and B bands) were taken. We did not detect\nnew sources to compare with DSS frames. Using USNO-B1 stars we estimate limiting\nmagnitude of our images as:\n\nt-t0     Band   m_lim\n(hour)          (mag)\n----------------------\n15.84\t   R    20.60\n15.99\t   B    20.57\n\nThis message may be cited.",
  "circularId": 4344,
  "createdOn": 1134430820000,
  "email": "irekk@tug.tug.tubitak.gov.tr",
  "subject": "GRB 051211a: RTT150 optical observations",
  "submitter": "Irek Khamitov at TUG  <irekk@tug.tug.tubitak.gov.tr>",
  "eventId": "GRB 051211A"
}