KT Per outburst (summary) YYMMDD(UT) mag observer 980930.385 <147 (G. Hanson) 980930.833 <138 (E. Muyllaert) 980930.860 <145 (G. Poyner) 981001.100 151 (T. Kinnunen) 981001.433 147 (G. Hanson) 981001.840 149 (T. Kinnunen) 981002.676 <132 (H. Maehara) 981002.769 150 (T. Kinnunen) 981003.078 146 (G. Poyner) 981003.737 <132 (T. Watanabe) 981003.790 <147 (T. Kinnunen) 981005.760 127 (T. Kinnunen) 981006.119 126 (T. Kinnunen) 981006.780 127 (T. Kinnunen) 981007.760 131 (T. Kinnunen) 981008.960 140 (T. Kinnunen) 981009.069 135 (G. Poyner) 981009.672 <127 (H. Maehara) 981010.001 146 (G. Poyner) 981011.466 <147 (G. Hanson)