Representative averaged magnitudes: UMASU 990208.420 14.30C Oud BOOCR 990208.705 15.33C Oud outburst! rapidly fading PEGIP 990208.448 13.34C Oud pre-eclipse PEGIP 990208.473 14.57:C Oud in-eclipse, low altitude 3C279 990208.592 14.29C Oud further brightened 3C279 990208.604 14.23C Oud 3C279 990208.616 14.28C Oud 3C279 990208.629 14.31C Oud 3C279 990208.641 14.33C Oud 3C279 990208.652 14.35C Oud 3C279 990208.664 14.34C Oud 3C279 990208.675 14.34C Oud observer: Ouda team (T. Kato) 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. GSC1716.2348, mag Rc=10.63 adopted for IP Peg 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