WX Hyi likely superoutburst The SU UMa-type dwarf nova WX Hyi is likely undergoing a bright super- outburst as indicated by the following observations. The brighteness peak on March 1 may be a precursor. The latest reported superoutburst of WX Hyi occurred in 1998 March. YYMMDD(UT) mag observer 990301.435 124 (R. Stubbings) 990301.728 123 (B. Monard) 990303.448 130: (R. Stubbings) 990303.723 134 (B. Monard) 990304.436 118 (R. Stubbings) 990305.467 110 (J. Tilbrook)