Standstill? of EM Cyg YYMMDD(UT) mag observer 980813.900 139 (M. Verdenet) 980814.910 136: (E. Schweitzer) 980815.256 136 (G. Hanson) 980815.890 135 (A. Diepvens) 980815.969 135 (T. Kinnunen) 980815.997 132 (G. Poyner) 980816.931 135 (A. Diepvens) 980816.938 135 (E. Broens) 980816.949 134 (T. Kinnunen) 980817.840 133 (T. Kinnunen) 980818.840 134 (T. Kinnunen) 980818.951 131 (G. Poyner) 980819.840 134 (T. Kinnunen) 980820.109 130 (J. McKenna) 980821.967 133 (G. Poyner) 980822.122 131 (J. McKenna)