KT Per outburst (fading) YYMMDD(UT) mag observer 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)