{
  "bibcode": "2011GCN.12240....1K",
  "body": "D. Kuroda (OAO, NAOJ),  H. Hanayama, T. Miyaji, J. Watanabe (IAO, NAOJ),\nK. Yanagisawa (OAO, NAOJ), S.Nagayama (NAOJ), M. Yoshida (Hiroshima),\nK. Ohta (Kyoto) and N. Kawai(Tokyo Tech)\nreport on behalf of the MITSuME collaboration:\n\nWe observed the field of GRB 110801A (De Pasquale et al., GCNC 12228)\nwith the optical three color (g', Rc and Ic) CCD camera attached\nto the Murikabushi 1m telescope of Ishigakijima Astronomical\nObservatory.\n\nThe observation started on 2011-08-02 17:38:02 UT (~21.8 h after the burst).\nWe detected the previously reported afterglow (Pasquale et al.,\nGCNC 12228; Zheng and Guver, GCNC 12229; Guelbenzu et al., GCNC 12230;\nKuroda et al., GCNC 12233) in all the three bands.\n\nPhotometric results of the OT are listed below. We used GSC2.3 catalog\nfor flux calibration.\n\n#T0+[day]  MID-UT    T-EXP[sec]   g'  g'_err   Rc  Rc_err   Ic  Ic_err\n----------------------------------------------------------------------\n0.95038    18:38:15   5760.0     21.5  0.3    20.3  0.2   19.1   0.2\n----------------------------------------------------------------------\nT0+ : Elapsed time after the burst [day]\nT-EXP: Total Exposure time [sec]",
  "circularId": 12240,
  "createdOn": 1312347504000,
  "email": "dikuroda@oao.nao.ac.jp",
  "subject": "GRB110801A: MITSuME Ishigakijima Optical Observation at 1 day after the burst",
  "submitter": "Daisuke Kuroda at OAO/NAOJ  <dikuroda@oao.nao.ac.jp>",
  "eventId": "GRB 110801A"
}