{
  "bibcode": "2008GCN..7471....1U",
  "body": "Y. Urata, K.Y. Huang, C.Y. Shih, T.W. Chen, M. Im, I. Lee,\non behalf of EAFON report:\n\n\"We have monitored the GRB 080319B optical afterglow using Lulin 1-m\ntelescope with B, V, R, I and z' bands from 16:18 to 21:19 (UT).\nComparing with former observations made by the LOAO (Urata et al. GCN\n7435), the R and I band light curves show an apparent temporal break\nagain at ~0.2 days after the burst. The decay index of the post-break\nis ~-0.8.\"\n\nThis message may be cited.",
  "circularId": 7471,
  "createdOn": 1205976375000,
  "email": "urata@asiaa.sinica.edu.tw",
  "subject": "GRB 080319B : Lulin observation of temporal break at 0.2 days",
  "submitter": "Yuji Urata at Saitama U  <urata@asiaa.sinica.edu.tw>",
  "eventId": "GRB 080319B"
}