DY Per fading (cont'd) YYMMDD(UT) mag observer 980828.115 127 (G. Poyner) 980829.012 126 (G. Poyner) 980830.047 125 (G. Poyner) 980830.912 129 (G. Comello) 980830.974 127 (R. J. Bouma) 980902.026 126 (G. Poyner) 980904.635 133 (T. Watanabe) 980909.628 126: (M. Nakatani) 980909.644 126: (H. Maehara) 980910.846 131 (R. J. Bouma) 980911.853 130 (R. J. Bouma) 980911.883 130 (G. Comello) 980912.617 129: (M. Nakatani)