CH Cyg brighter YYYYMMDD(UT) mag observer 20020704.856 83 (Guenther Krisch) 20020704.874 88 (Wolfgang Kriebel) 20020705.856 87 (Wolfgang Kriebel) 20020706.000 85 (Bjorn H. Granslo) 20020706.909 90 (Adrian Sonka Bruno) 20020707.003 90 (Jose Ripero) 20020707.875 87 (Wolfgang Kriebel) 20020708.857 84 (Guenther Krisch) 20020708.872 87 (Wolfgang Kriebel) 20020708.998 88 (Maciej Reszelski) 20020709.892 88 (Adrian Sonka Bruno) 20020710.926 88 (Jose Ripero) 20020710.940 86 (Reinder J. Bouma) 20020710.949 88 (Eddy Muyllaert) 20020710.983 78 (Gary Poyner) 20020711.576 85 (Yasunori Watanabe) 20020711.578 84 (Y. Atobe) 20020711.853 83 (Guenther Krisch) 20020711.864 86 (Wolfgang Kriebel) 20020711.903 88 (Jose Ripero) 20020711.955 88 (Eddy Muyllaert) 20020711.990 87 (Bjorn H. Granslo) 20020712.008 81 (Gary Poyner) 20020712.024 89 (Georg Comello) 20020712.542 83 (Y. Atobe) 20020712.869 86 (Wolfgang Kriebel) 20020712.876 88 (Maciej Reszelski) 20020713.034 89 (Adrian Sonka Bruno) 20020713.601 86 (Mitutaka Hiraga) 20020713.947 82 (Gary Poyner) 20020714.280 85 (Mike Simonsen) 20020714.544 83 (Y. Atobe) 20020714.910 87 (Jose Ripero) 20020714.942 83 (Gary Poyner) 20020715.030 85 (Bjorn H. Granslo) 20020715.932 88 (Alfons Diepvens) 20020715.944 87 (Eddy Muyllaert) 20020716.506 84 (Y. Atobe) 20020716.550 77 (Hiroyuki Someya) 20020716.942 86 (Eddy Muyllaert) 20020718.935 87 (Eddy Muyllaert) 20020719.849 85 (Wolfgang Kriebel) 20020719.933 87 (Eddy Muyllaert) 20020719.969 88 (Emile Schweitzer) 20020720.060 88 (Georg Comello) 20020720.881 85 (Wolfgang Kriebel) 20020720.887 85 (Guenther Krisch) 20020721.538 83 (Y. Atobe) 20020724.947 85 (Adrian Sonka Bruno) 20020725.910 85 (Eddy Muyllaert) 20020725.940 88 (Bjorn H. Granslo) 20020726.603 82 (Masashi Nakatani) 20020726.921 84 (Eddy Muyllaert) 20020727.019 80 (Gary Poyner) 20020727.553 79 (Susumu Takahashi) 20020727.837 85 (Wolfgang Kriebel) 20020727.844 83 (Guenther Krisch) 20020727.913 84 (Eddy Muyllaert) 20020727.925 89 (Maciej Reszelski) 20020728.919 87 (Jose Ripero)