{
  "bibcode": "2011GCN.11651....1K",
  "body": "D. Kuroda, K. Yanagisawa, Y. Shimizu, H. Toda (OAO, NAOJ),\nS. Nagayama (NAOJ), M. Yoshida (Hiroshima), K. Ohta (Kyoto)\nand N. Kawai(Tokyo Tech)\nreport on behalf of the MITSuME collaboration:\n\nWe observed the field of GRB 110205A (Beardmore et al., GCNC 11629)\nwith the optical three color (g', Rc and Ic) CCD camera attached\nto the MITSuME 50cm telescope of Okayama Astrophysical Observatory.\nThe observation started on 2011-02-05 10:37:55 UT (~8.6 hours after\nthe burst). We detected the previously reported afterglow\n(Klotz et al., GCNC 11630; Schaefer et al., GCNC 11631) in all the\nthree bands.\n\n\nPhotometric results and are listed below. We used SDSS catalog for flux\ncalibration.\n\n#T0+[day]  MID-UT    T-EXP[sec]   g'  g'_err   Rc  Rc_err   Ic  Ic_err\n----------------------------------------------------------------------\n0.39965    11:38:11   6120.0    >20.1         19.4  0.2    18.5  0.2\n0.48327    13:38:36   6300.0     20.6   0.3   20.4  0.3    19.7  0.3\n0.56675    15:38:49   6300.0     21.2   0.4   19.8  0.2    19.7  0.2\n----------------------------------------------------------------------\nT0+ : Elapsed time after the burst [day]\nT-EXP: Total Exposure time [sec]",
  "circularId": 11651,
  "createdOn": 1297009196000,
  "email": "dikuroda@oao.nao.ac.jp",
  "subject": "GRB110205A: MITSuME Okayama Optical Observation",
  "submitter": "Daisuke Kuroda at OAO/NAOJ  <dikuroda@oao.nao.ac.jp>",
  "eventId": "GRB 110205A"
}