{
  "bibcode": "2005GCN..2971....1L",
  "body": "GRB 050123 : I-band follow-up observation\n\nZ.Y. Lin, K.Y. Huang, W.H. Ip (NCU), Y. Urata, T. Tamagawa (RIKEN),\nY. Qiu (BAO), Y.Q. Lou(THCA) on behalf of the East Asian collaboration\nreport:\n\n\"We have observed the GRB 050123 error range reported by Hurley et\nal.(GCN 2966) using Lulin 1-m telescope at Taiwan. Our observations\nwith I band started from 15.87 UT to 16.72 UT (~5.49 to 5.79 hours\nafter the burst). These images cover 70 % error region of GRB 050123\n(Hurley et al., GCN 2966).  Comparing DSS-II image, no candidate was\ndetected in our I band images. The average of limiting magnitude is\nabout 19 (S/N=3, compared with USNO-B1 I magnitude).\"\n\nThis message may be cited.",
  "circularId": 2971,
  "createdOn": 1106570382000,
  "email": "d919003@astro.ncu.edu.tw",
  "subject": "GRB 050123 : I-band follow-up observation",
  "submitter": "Kuiyun Huang at IANCU  <d919003@astro.ncu.edu.tw>",
  "eventId": "GRB 050123"
}