Representative averaged magnitudes: UMACY 990303.681 18.1:C Oud BOOCR 990303.714 15.24C Oud BOOCR 990304.694 15.02C Oud BOOCR 990305.667 15.08C Oud 3C279 990302.709 14.02C Oud bright 3C279 990303.693 14.04C Oud 3C279 990305.661 14.10C Oud HYACT 990303.663 18.9:C Oud UMASU 990303.675 12.83C Oud outburst UMASU 990305.641 13.81C Oud fading observer: Ouda team (T. Kato and K. Matsumoto) telescope: Ouda team rooftop station, 25-cm SCT + ST-7 unfiltered comparison: GSC4129.1292, mag 11.22 assumed (USNO rmag 11.2) for SU UMa. GSC900.1047, mag 12.07 assumed (USNO rmag 11.9) for CR Boo GSC4956.1119 R=12.05 adopted (V=12.42, B-V=0.60) for 3C279 GSC3446.96, mag 10.84 assumed (Tycho) for CY UMa GSC216.417, mag 11.43 assumed (Tycho, B-V=0.37) for CT Hya