3C279 CCD observation (Ouda team) Jan. 26 object YYMMDD(UT) mag code 3C279 990126.61870 13.76C Oud 3C279 990126.61910 13.92C Oud 3C279 990126.61948 13.88C Oud 3C279 990126.62027 13.72C Oud 3C279 990126.62065 13.84C Oud 3C279 990126.62104 13.98C Oud 3C279 990126.62142 13.71C Oud 3C279 990126.62182 13.96C Oud 3C279 990126.62221 13.98C Oud 3C279 990126.62259 14.03C Oud 3C279 990126.62299 13.80C Oud 3C279 990126.62337 13.78C Oud 3C279 990126.62376 13.99C Oud 3C279 990126.62493 13.96C Oud 3C279 990126.62531 13.86C Oud 3C279 990126.62571 13.89C Oud 3C279 990126.62610 13.60C Oud 3C279 990126.62687 13.93C Oud 3C279 990126.62726 13.94C Oud 3C279 990126.62765 13.89C Oud 3C279 990126.62804 13.76C Oud 3C279 990126.62843 13.93C Oud 3C279 990126.62920 13.87C Oud 3C279 990126.62959 13.76C Oud 3C279 990126.63037 13.71C Oud 3C279 990126.63076 13.88C Oud 3C279 990126.63115 13.87C Oud 3C279 990126.63154 13.78C Oud 3C279 990126.63192 13.69C Oud 3C279 990126.63231 13.81C Oud 3C279 990126.63309 13.72C Oud 3C279 990126.63348 13.83C Oud 3C279 990126.63387 13.89C Oud 3C279 990126.63426 13.78C Oud 3C279 990126.63465 13.64C Oud 3C279 990126.63503 13.63C Oud 3C279 990126.63543 13.64C Oud 3C279 990126.63581 13.88C Oud 3C279 990126.63620 13.89C Oud 3C279 990126.63892 13.86C Oud 3C279 990126.63932 13.78C Oud 3C279 990126.63970 13.76C Oud 3C279 990126.64009 13.77C Oud 3C279 990126.64049 13.90C Oud 3C279 990126.64087 13.83C Oud 3C279 990126.64126 13.94C Oud observer: Ouda team (T. Kato) telescope: Ouda team rooftop station, 25-cm SCT + ST-7 unfiltered comparison: GSC4956.1119 R=12.05 adopted (V=12.42, B-V=0.60)