superoutburst of WX Hyi The SU UMa-type dwarf nova WX Hyi is apparently undergoing a superoutburst as indicated by the following observations. YYMMDD(UT) mag observer 970913.496 <137 (R. Stubbings) 970916.394 125 (R. Stubbings) 970916.460 125 (R. Stubbings) 970917.381 120 (R. Stubbings) 970918.385 118 (R. Stubbings) 970920.412 119 (R. Stubbings) 970920.840 118 (B. Monard) 970922.435 121 (R. Stubbings)