TITLE: GCN GRB OBSERVATION REPORT NUMBER: 5380 SUBJECT: GRB 060801, optical observation DATE: 06/08/01 14:34:24 GMT FROM: Shouta Maeno at U.of Miyazaki E.Sonoda, S.Maeno, M.Yamauchi (University of Miyazaki) We have observed the field covering the error circle of GRB 060801 (GCN 5378) with the unfiltered CCD camera on the 30-cm telescope at University of Miyazaki. The observation was started 12:17:47 UT on Aug. 1. We have compared our data of 30 sec exposures with the USNO-A2.0 catalog, there is no new source at the position reported by GCN 5378. The upper limits are as follows: -------------------------------------------------------------- Start(UT) End(UT) Num. of frames Limit (mag.) -------------------------------------------------------------- 12:17:47 12:18:17 1 ~14.5 12:21:23 12:33:37 12 ~17.1 12:37:12 12:53:03 14 ~17.0 ---------------------------------------------------------------