TITLE: GCN CIRCULAR NUMBER: 12915 SUBJECT: GRB 120202A: D50 optical limits DATE: 12/02/05 18:49:33 GMT FROM: Jan Strobl at AI AS CR,Ondrejov M. Blazek, P. Skala, R. Hudec, C. Polasek and J. Strobl Astronomical Institute of the Academy of Sciences of the Czech Republic We observed the field of GRB 120202A (Mereghetti et al., GCN 12909) with 0.5m robotic telescope D50 in Ondrejov observatory (Czech Republic). The observation started at 23:45:46 UT on February 02, 2012, approx. 2 hours after the INTEGRAL trigger. We report no detection of the optical counterpart on the unfiltered images within the error circle given by SWIFT/XRT (Holland et al., GCN 12911). The upper limit of 20.5 mag in R band was estiated using nearby sources from GSC2.2 catalogue. This message may be cited. This research was made on behalf of larger cooperation and used RTS2 system.