{
  "bibcode": "2008GCN..7999....1H",
  "body": "L-C Huang, T-W Chen, Y-T Chen (NCU)\nK.Y Huang (ASIAA) and Y. Urata (Saitama U./ASIAA)\non behalf of the EAFON report;\n\n\"We made further optical observations for the optical afterglow of GRB\n080721 (Marshall et al., GCN 7988; Chen et al., GCN 7990) using the\nLulin 1 m telescope. The single R-band image with 300 sec exposure\nshows the afterglow well with R=21.3 (mid term of the exposure is\n26.19 hours after the burst). Comparison with our previous report\n(Chen et al. GCN 7990), the temporal decay index is ~1.0. This is\nconsistent with the result reported by Jakobsson et al. (GCN 7998).",
  "circularId": 7999,
  "createdOn": 1216782345000,
  "email": "urata@asiaa.sinica.edu.tw",
  "subject": "GRB 080721 : Lulin 2nd optical follow-ups",
  "submitter": "Yuji Urata at Saitama U  <urata@asiaa.sinica.edu.tw>",
  "eventId": "GRB 080721"
}