V452 Cas recent (cont'd) YYYYMMDD(UT) mag observer 20001220.840 <141 (P. A. Dubovsky) 20001222.881 <142 (P. A. Dubovsky) 20001223.094 <142 (M. Simonsen) 20001223.800 <153 (M. Reszelski) 20001223.865 <144 (P. A. Dubovsky) 20001228.806 <155 (C. P. Jones) 20001230.744 <155 (C. P. Jones) 20010102.135 <142 (M. Simonsen) 20010106.805 <155 (C. P. Jones) 20010107.762 <155 (C. P. Jones) 20010111.044 <142 (M. Simonsen) 20010113.781 <158 (C. P. Jones) 20010115.813 <155 (C. P. Jones) 20010116.799 <144 (P. A. Dubovsky) 20010116.831 <150 (C. P. Jones) 20010117.749 <150 (C. P. Jones) 20010118.781 <144 (P. A. Dubovsky)