{
  "bibcode": "2003GCN..2252....1U",
  "body": "M. Uemura, R. Ishioka, T. Kato, (Kyoto U) and H. Yamaoka (Kyushu U)\nreport: \n\n  \"We have been performing the unfiltered CCD imaging of the field of\nGRB 030528 (=H2724) with a 25-cm telescope at Kyoto University,\nstarting at 13:07:15 UT (252 seconds after burst).  The first five\nimages (30 seconds exposure each) fully covered the SXC error circle\n(Seq_Num 6).  The visual comparison with the DSS 2 red image revealed\nno new source up to 16.0 mag (based on USNO-A2.0 red magnitudes) on\neach image.  Further observation and analysis is underway.\n\nThis message can be cited.\"",
  "circularId": 2252,
  "createdOn": 1054138847000,
  "email": "yamaoka@rc.kyushu-u.ac.jp",
  "subject": "GRB 030528 (=H2724) Kyoto optical observation",
  "submitter": "Hitoshi Yamaoka at Kyushu U., VSNET-GRB collab.  <yamaoka@rc.kyushu-u.ac.jp>",
  "eventId": "GRB 030528"
}