{
  "bibcode": "2012GCN.13764....1L",
  "body": "A. LaCluyze, K. Ivarsen, J. Haislip, D. Reichart, J. Moore, H. T. \nCromartie, R. Egger, A. Foster, N. Frank, M. Nysewander, A. Oza, E. \nSpeckhard, A.Trotter, and J. A. Crain report:\n\nSkynet observed the field of GRB120913B (GCN 13763, Swift trigger #533613) \nwith four of the PROMPT telescopes located at CTIO in Chile in BVRI \nbeginning ~58 seconds after the burst. We detect a fading source at RA \n14:14:38.46 DEC -14:30:57.2, within the BAT error circle.\n\nThe object peaked at a magnitude of ~15.9 in R (calibrated to nearby SDSS \ncatalog stars) at ~4.2 minutes after the burst before beginning to fade.\n\nFurther observations are ongoing.",
  "circularId": 13764,
  "createdOn": 1347582839000,
  "email": "lacluyze@email.unc.edu",
  "subject": "Skynet/PROMPT observations of GRB120913B",
  "submitter": "Aaron LaCluyze at U.North Carolina  <lacluyze@email.unc.edu>",
  "eventId": "GRB 120913B"
}