{
  "bibcode": "2007GCN..7065....1K",
  "body": "Klotz, A. (CESR-OMP), Boer M. (OHP), Atteia J.L. (LATT-OMP) report:\n\nWe imaged the field of GRB 071112 detected by SWIFT\n(trigger 296504) with the TAROT robotic telescope (D=25cm)\nlocated at the Calern observatory, France.\n\nThe observations started 65.0s after the GRB trigger\n(10.7s after the notice). The elevation of the field increased from\nfrom 38 degrees above horizon and weather conditions\nwere fully cloudy until 90 minutes after the GRB.\nWe co-added a series of exposures taken between 98\nand 155 min. We detect the OT reported by Perri et\nal. (GCNC 7059) near the limiting magnitude:\n\nt_grb+98 min. to t_grb+155 min. : R = 20.1 +/- 0.3\n\nMagnitudes were estimated with the nearby USNO-B1 stars\nand are not corrected for galactic dust extinction.\n\nThis message may be cited.",
  "circularId": 7065,
  "createdOn": 1194903314000,
  "email": "Alain.Klotz@free.fr",
  "subject": "GRB 071112C: TAROT Calern observatory optical observations",
  "submitter": "Alain Klotz at CESR-CNRS  <Alain.Klotz@free.fr>",
  "eventId": "GRB 071112C"
}