{
  "bibcode": "2005GCN..3482....1D",
  "body": "P. D'Avanzo, D. Fugazza, S. Covino (INAF-OABr), D. Malesani (SISSA), N. \nMasetti, E. Palazzi (IASF-CNR), L.A. Antonelli, G.L. Israel (INAF-\nOARm), \nreport on behalf of a larger Italian collaboration:\n\nA detailed reanalysis of our images (Fugazza et al., GCN 3078; D'Avanzo \net al., GCN 3089) of the field of the Swift GRB 050306 (Markwardt et \nal., GCN 3071; Perri et al., GCN 3075) does not allow to confirm the \nvariability of the candidate afterglow proposed in GCN 3089. At this \nstage, no afterglow detection for this burst can be claimed from our \nobservations. \n\nThis message may be cited.",
  "circularId": 3482,
  "createdOn": 1117053875000,
  "email": "davanzo@merate.mi.astro.it",
  "subject": "GRB050306: optical afterglow not confirmed",
  "submitter": "Paolo D'Avanzo at INAF-OAB  <davanzo@merate.mi.astro.it>",
  "eventId": "GRB 050306"
}