{
  "bibcode": "2008GCN..7446....1C",
  "body": "S. Covino, P. D'Avanzo, D. Fugazza, L.A. Antonelli, L.  Calzoletti,  \nS. Campana, G.  Chincarini, M.L. Conciatore, S. Cutini, V. D'Elia, F.  \nD'Alessio, F.  Fiore, P. Goldoni, D. Guetta,  C. Guidorzi, G.L.  \nIsrael, E. Maiorano, N. Masetti, A. Melandri, E. Meurs, L. Nicastro,  \nE. Palazzi, E. Pian, S. Piranomonte, L.  Stella, G.  Stratta, G.  \nTagliaferri, G. Tosti, V.Testa, S.D. Vergani,  F. Vitali report on  \nbehalf of the REM team:\n\n\nWe started a refined analysis of the REM observations of GRB 080319B  \n(GCN 7427, Racusin et al.). As already reported by Cwiok et al. (GCN  \n7439 and 7445) the optical counterpart of this GRB was exceptionally  \nbright at early time. We measured, about 1 min after the burst, R~6.4  \nassuming R=11.20 for the USNO star at coordinates RA,DEC =  \n14:31:23.61, 36:21:56.5. The source was already almost 2 mag fainter  \nhalf a minute later. In the H band the source was H~5 around the same  \nepoch.\n\nFurther analyses are in progress.",
  "circularId": 7446,
  "createdOn": 1205934253000,
  "email": "stefano.covino@gmail.com",
  "subject": "GRB 080319B: REM early data",
  "submitter": "Stefano Covino at Brera Astronomical Observatory  <stefano.covino@gmail.com>",
  "eventId": "GRB 080319B"
}