{
  "bibcode": "2009GCN.10107....1L",
  "body": "A. LaCluyze, D. Reichart, J. Haislip, K. Ivarsen, R. Egger, A. Foster, J. \nMoore, A. Oza, M. Schubel, J. Styblova, A. Trotter, J. A. Crain, and M. \nNysewander report:\n\nSkynet continued to observe the afterglow (Grupe et al., GCN 10097) of GRB \n091029 (Grupe et al., GCN 10097) with three of the 16\" PROMPT telescopes at \nCTIO in BRI.\n\nAfter peaking in brightness 5 - 6 minutes after the trigger (LaCluyze et \nal., GCN 10099) the afterglow continued to fade as a power-law of index \napproximately -0.5 (LaCluyze et al., GCN 10099) until at least 4.7 hours \nafter the trigger.\n\nAt 4.7 hours after the trigger, the afterglow's magnitude was I = 18.52 +/- \n0.06 (statistical) +/- 0.41 (systematic; calibrated to 125 USNO B1 stars).\n\nSkynet's most recent BRI light curve, calibrated to USNO B1 stars, can be \nfound here:\n\nhttp://skynet.unc.edu/grb/grb091029.png",
  "circularId": 10107,
  "createdOn": 1256848625000,
  "email": "lacluyze@physics.unc.edu",
  "subject": "GRB 091029: Skynet/PROMPT Continued Observations of Fading",
  "submitter": "Aaron LaCluyze at U.North Carolina  <lacluyze@physics.unc.edu>",
  "eventId": "GRB 091029"
}