TITLE: GCN GRB OBSERVATION REPORT NUMBER: 2843 SUBJECT: GRB041211,optical observation DATE: 04/12/12 18:50:57 GMT FROM: Eri Sonoda at U of Miyazaki/Japan E.Sonoda,S.Maeno,Y.Matsuo, M.Yamauchi (University of Miyazaki) "We have observed the field covering the SXC error box of GRB041211(HETE trigger 3622; trigger time 11:31:47 UT ) with the unfiltered CCD camera on the 30-cm telescope at University of Miyazaki.The observation was started 12:52:07 UT on Dec.11. Observed field of view is 43 arcmin centerd on (06h 43m 09s , +20d 22' 35.5"). We have compared our images with the USNO A2.0 catalog . Preliminary analysis shows there is no new source brighter than 17.2 mag. in the SXC error box reported by HETE. "