TITLE: GCN GRB OBSERVATION REPORT NUMBER: 4690 SUBJECT: GRB 060206: KAIT observations DATE: 06/02/06 09:22:29 GMT FROM: Weidong Li at UC Berkeley KAIT/LOSS W. Li, University of California, Berkeley, on behalf of the KAIT GRB team, report: We began observations of the error box of GRB 060206 reported by Morris et al. (GCN 4682) with the robotic 0.76-m Katzman Automatic Imaging Telescope (KAIT) at Lick Observatory at about 3.9 hours after the burst, and the afterglow reported by Fynbo et al. (GCN 4683) was clearly detected in all the images. The afterglow is at magnitude 17.95 +/- 0.05 (calibrated to USNO B1.0) in a 120s unfiltered image started at 08:41:52 UT (3.92 hours after the burst). A finder chart of the afterglow can be found at http://astron.berkeley.edu/~weidong/grb060206.gif .