TITLE: GCN GRB OBSERVATION REPORT NUMBER: 5454 SUBJECT: GRB060805B: optical observations DATE: 06/08/15 13:41:20 GMT FROM: Alexei Pozanenko at IKI, Moscow M. Andreev (Institute of Astronomy), A. Pozanenko (IKI) on behalf of larger GRB follow up collaboration report: We observed an error box of the GRB060805B (Hurley et al. GCN 5407) with the Z-600 telescope of peak Terskol Observatory on Aug. 7 between (UT) 22:37 - 22:52 in R-band. Within the Swift/XRT error box (Butler GCN 5414, Godet et al. GCN 5428) in a combined image (15x60 s) we clearly detect only the source (USNO-B1.0 1481-0304497) mentioned earlier (Butler GCN 5414, Godet et al. GCN 5428). The limiting magnitude of the combined image is R~19.0. The message may be cited. [GCN OPS NOTE(15aug06): This Circular was delayed by ~1 hr due to problems at the GCN end.]