GCN Circular 11063
S. B. Pandey and W. Zheng (U Mich), report on behalf of the ROTSE collaboration: Further analysis of GRB 100805A data taken from ROTSE-IIIb clearly detects the optical afterglow candidate (Hoversten E. A. et al., GCN 11047) in the images taken ~50.9 s after the burst (Pandey S. B. & Zheng W., GCN 11048). In the consecutive images taken by ROTSE, the optical afterglow show a temporal decay nature very similar to those reported by Cenko S. B. (GCN 11051) and Holland S. T. et al (GCN 11062). The optical afterglow detection by ROTSE was not reported in the previous circular (GCN 11048) due to a problem in the online data processing.