As already reported in the AAVSO News Flash No. 18, the dwarf nova CC Cnc is undergoing an outburst. V-band CCD photometry at Ouda Staion (Kyoto University) has revealed clear superhumps with an amplitude of 0.28 mag. mid-UT V-C S.D. N band V-mag --------------------------------- ----- 960514.496 2.091 0.084 55 V 13.99 960515.482 2.209 0.090 76 V 14.11 comparison: VSNET 11.90 instruments: 60-cm telescope + CCD + V-filter observers: T. Kato and D. Nogami Determination of the superhump period is rather difficult due to the short observing window. The most probable period is 0.0759 day, or its one-day alias 0.0820 day. This finding has confirmed earlier detection of superhump-like variations during the 1993 Feb. outburst through insufficient sky conditions. Re-analysis of the latter data gives a period of 0.0761 (or 0.0822, less likely) day. The present observations seem to preclude the clamied orbital period of 0.0942 day (Munari et al. 1990, IAUC No. 5024), which has entitled CC Cnc a rare dwarf nova in the CV period gap. Follow-up observations at different longitudes are encouraged. Regards, Taichi Kato and Ouda team