TITLE: GCN GRB OBSERVATION REPORT NUMBER: 784 SUBJECT: GRB000830: Optical observations DATE: 00/09/02 17:12:34 GMT FROM: Vasilij Rumjantsev at CrAO V.Rumjantsev and I.Savanov (on behalf of Crimean Observatory and Space Research Institute (Moscow) GRB follow-up teams) report: We have obtained on 2000 Sept. 01 21:24:15 (UT) images of the IPN error box (Hurley, et al. GCN 779) for GRB 000830 with the AT-64 telescope (D=640, F/1.4) with a SBIG ST-8 1530x1020 CCD and without filter in visible light. Conditions were not so good. Our images cover all but the square half degree. We find no optical afterglow candidate as compared with the Digital Sky Survey (DSS) to a 3-sigma limiting magnitude of ~ 20.0 mag." Vasilij Rumyantsev