3C273 recent (cont'd) YYYYMMDD(UT) mag observer 20010322.233 127 (M. Simonsen) 20010328.306 127 (M. Simonsen) 20010330.989 124 (P. A. Dubovsky) 20010331.974 128 (G. Poyner) 20010404.958 127 (G. Poyner) 20010413.982 125 (C. P. Jones) 20010414.244 126 (M. Simonsen) 20010415.012 125 (J. Ripero) 20010415.965 125 (J. Ripero) 20010416.999 128 (G. Poyner) 20010418.983 127 (G. Poyner)