{
  "bibcode": "2008GCN..7546....1I",
  "body": "M. Im, I. Lee (Seoul National Univ.), Y. Urata (Saitama U/ASIAA),\nJ.W. Lee, J. Yoon, S.-L. Kim, C.-U. Lee (KASI), on behalf of EAFON team.\n\n   We took R-band images of GRB080330 (Hao et al. GCN 7537)\n  using the 1.0m telescope at Mt. Lemmon (Arizona, US)\n  operated by the Korea Astronomy Space Science Institute.\n   The R-band imaging started at March 30, 06:57:55.1 UT\n  (3:15:56 after the burst).\n\n    We clearly detect the afterglow at the location reported by\n  Schaefer et al. (GCN 7538).\n\n      Start time         Mid-point                Rmag\n  -------------------------------------------------------------\n      06:57:55.1         07:11:50.4           19.63 +- 0.05\n  (3hr15m after burst) (3hr30m after burst)\n\n  The magnitude is calibrated with a GSC2.2 star at\n  (11:16:56.54, +30:37:51.4).\n  The afterglow faded by more than 2 magnitudes since the\n  detections shoftly after the burst (GCN 7536, 7538, 7543).\n\n   This message may be cited.",
  "circularId": 7546,
  "createdOn": 1206878778000,
  "email": "mim@astro.snu.ac.kr",
  "subject": "GRB080330: LOAO R-band Detection",
  "submitter": "Myungshin Im at Seoul Nat U  <mim@astro.snu.ac.kr>",
  "eventId": "GRB 080330"
}