YZ Cnc superoutburst? (update) The SU UMa-type dwarf nova YZ Cnc may be undergoing a superoutburst (maximum missed?). YYMMDD(UT) mag observer 981025.362 150 (R. J. Modic) 981026.139 148 (G. Comello) 981027.720 <130 (R. Stubbings) 981028.460 120 (G. Hanson) 981028.731 121 (R. Stubbings) 981029.431 119 (G. Hanson) 981031.730 133: (R. Stubbings) 981107.110 119 (B. H. Granslo) 981108.030 116 (B. H. Granslo) 981108.698 117 (R. Stubbings)