{
  "bibcode": "2006GCN..5424....1M",
  "body": "D. Malesani (SISSA), J. Fynbo (DARK/NBI), S. Piranomonte (INAF/OAR), & \nA. Djupvik (NOT), report:\n\nWe have performed relative photometry between the NOT (Fynbo et al., GCN \n5420) and VLT (Malesani et al., GCN 5422) R-band images of GRB 060807 \n(De Pasquale et al., GCN 5409).\n\nWe find that the object indicated by Fynbo et al. (GCN 5420) dimmed by \n0.61 +- 0.06 mag between 6.69 and 8.93 hr after the GRB. This confirms \nthat the object was indeed the optical afterglow of GRB 060807. Assuming \na power-law time dependence F(t) propto t^-alpha, the inferred decay \nindex is quite steep: alpha = 1.9 +- 0.2.\n\nThis message can be cited.",
  "circularId": 5424,
  "createdOn": 1155034009000,
  "email": "malesani@sissa.it",
  "subject": "GRB 060807: afterglow confirmation",
  "submitter": "Daniele Malesani at SISSA-ISAS,Trieste,Italy  <malesani@sissa.it>",
  "eventId": "GRB 060807"
}