{
  "bibcode": "2013GCN.15473....1K",
  "body": "Klotz A., Turpin D. (IRAP-CNRS-OMP), Pelassa V. (UAH), Gendre B.,\nBoer M., Siellez K., Dereli H., Bardho O. (UNS-CNRS-OCA),\nAtteia J.L. (IRAP-CNRS-OMP) report:\n\n\nWe imaged the field of GRB 131108A detected by Fermi-LAT and Fermi-GBM \n(Racusin et al., GCN 15646) with the TAROT robotic telescope (D=25cm)\nlocated at the Calern Observatory, France.\n\nThe observations started about 22700s after the GRB trigger (3:00 UT on \n2013-11-09), when the object started to be visible. The weather \nconditions were poor, with only one sequence of 6 images being not cloudy.\n\nWe detect the afterglow reported by Stroh et al. (GCN 15468) and \nGorosabel et al. (GCN 15469), with a magnitude of R = 17.8 +/- 0.2.\n\nMagnitudes were estimated with the nearby NOMAD1 stars\nand are not corrected for galactic dust extinction.\n\nThis message may be cited.",
  "circularId": 15473,
  "createdOn": 1383997866000,
  "email": "bruce.gendre@gmail.com",
  "subject": "GRB 131108A: TAROT-Calern optical observation",
  "submitter": "Bruce Gendre at ASDC  <bruce.gendre@gmail.com>",
  "eventId": "GRB 131108A"
}