{
  "bibcode": "2016GCN.20152....1K",
  "body": "Klotz A., Turpin D., Atteia J.L. (CNRS-OMP-IRAP),\nBoer, M., Laugier, R. (CNRS-ARTEMIS),\nGendre B. (UVI - Etelman Obs.) report:\n\nWe imaged the field of GRB 161105A detected by SWIFT\n(trigger 720697) with the TAROT robotic telescope (D=25cm)\nlocated at the European Southern Observatory,\nLa Silla observatory, Chile.\n\nThe observations started 27.4s after the GRB trigger\n(14.8s after the notice). The elevation of the field increased from\n31 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 (in the XRT error box provided by\nPage et al. GCNC 20131) with a limiting magnitude of:\n\nt0+27.4s to t0+87.4s : Rlim = 16.5\n\nDue to technical problems the second image was taken only\n743 seconds after the GRB:\n\nt0+743.2s to t0+833.2s : Rlim = 19.8\n\nNo more candidate were found in the next images taken\nuntil 2000 seconds after the GRB at the same limiting\nmagnitude.\n\nMagnitudes were estimated with the nearby NOMAD1 stars\nand are not corrected for galactic dust extinction.",
  "circularId": 20152,
  "createdOn": 1478643929000,
  "email": "Alain.Klotz@free.fr",
  "subject": "GRB 161105A: TAROT La Silla observatory optical observations",
  "submitter": "Alain Klotz at IRAP-CNRS-OMP  <Alain.Klotz@free.fr>",
  "eventId": "GRB 161105A"
}