{
  "bibcode": "2014GCN.17065....1K",
  "body": "Klotz A., Turpin D. (IRAP-CNRS-OMP),\nBoer M., Gendre B., Siellez K., Dereli H., Bardho O. (UNS-CNRS-OCA),\nAtteia J.L. (IRAP-CNRS-OMP) report:\n\nWe imaged the field of GRB 141022A detected by SWIFT\n(trigger 616061) with the TAROT robotic telescope (D=25cm)\nlocated at the European Southern Observatory,\nLa Silla observatory, Chile.\n\nThe observations started 71s after the GRB trigger\n(16s after the notice). The elevation of the field decreased from\n24 degrees above horizon and weather conditions\nwere excellent.\n\nThe first image is trailed with a duration of 60.0s\n(see the description in Klotz et al., 2006, A&A 451, L39).\nWe do not detect any OT with a limiting magnitude of:\nt0+71s to t0+131s : Rlim = 16.4\n\nThe second image is 30.0s exposure in tracking mode:\nt0+145s to t0+175s : Rlim = 17.5\n\nLater TAROT images (until 1800s) do not show any\nafterglow at Rlim = 17.5\n\nMagnitudes were estimated with the nearby USNO-B1 stars\nand are not corrected for galactic dust extinction.",
  "circularId": 17065,
  "createdOn": 1415838918000,
  "email": "Alain.Klotz@free.fr",
  "subject": "GRB 141022A: TAROT La Silla observatory optical observations",
  "submitter": "Alain Klotz at IRAP-CNRS-OMP  <Alain.Klotz@free.fr>",
  "eventId": "GRB 141022A"
}