Z UMi brightening continues YYYYMMDD(UT) mag observer 20010816.878 <143 (E. Muyllaert) 20010816.919 <139 (H. McGee) 20010816.976 157 (G. Poyner) 20010817.871 <143 (E. Muyllaert) 20010820.863 <143 (E. Muyllaert) 20010820.897 <143 (H. McGee) 20010821.876 <143 (E. Muyllaert) 20010822.180 152 (R. J. Modic) 20010822.885 157 (M. Reszelski) 20010822.889 <139 (H. McGee) 20010824.878 <139 (H. McGee) 20010824.931 151 (M. Reszelski) 20010825.850 <143 (E. Muyllaert) 20010825.960 151 (M. Reszelski) 20010826.901 150 (G. Poyner) 20010826.971 148 (M. Reszelski) 20010827.865 <143 (E. Muyllaert) 20010827.915 148 (G. Poyner) 20010829.837 <143 (E. Muyllaert) 20010830.034 <143 (M. Simonsen) 20010830.037 147 (M. Reszelski) 20010830.144 149 (R. J. Modic) 20010902.970 <139 (M. Simonsen) 20010905.031 145 (M. Simonsen) 20010905.949 144 (M. Reszelski) 20010906.828 143 (G. Comello) 20010906.839 142 (E. Muyllaert) 20010908.869 141 (M. Reszelski) 20010908.878 142 (E. Muyllaert) 20010908.944 143 (G. Poyner) 20010908.988 <143 (H. McGee) 20010909.865 143 (Wolfgang Kriebel) 20010910.867 143 (H. McGee) 20010911.019 143 (M. Simonsen) 20010911.181 142 (R. J. Modic)