AH Her outburst YYYYMMDD(UT) mag observer 20020611.921 133 (Pavol A. Dubovsky) 20020612.938 132 (Pavol A. Dubovsky) 20020614.873 132 (Pavol A. Dubovsky) 20020615.003 138 (Kovacs Istvan) 20020616.192 135 (Mike Simonsen) 20020616.905 134 (Jose Ripero) 20020617.247 136 (Mike Simonsen) 20020617.942 122 (Kovacs Istvan) 20020618.017 125 (Pavol A. Dubovsky) 20020618.955 121 (Eddy Muyllaert) 20020618.989 122 (Gary Poyner) 20020618.999 123 (Georg Comello) 20020619.196 119 (Mike Simonsen) 20020619.896 127 (Kovacs Istvan)