It was not good weather in Kyoto last night, but we see in the light curve that the amplitude of superhump of SW UMa became somewhat smaller. The light curve including the last night run can be seen at VSNET page. When we start the tonight run, we confirmed that SW UMa is still in superoutburst, indicating that this superoutburst lasted for 12 days (10 days after peak). We should pay a more attention to catch the late phase of superoutburst and rapid decline phase. Regards, Makoto Uemura on behalf of SW UMa collaboration team