V344 Lyr possible superoutburst The SU UMa-type dwarf nova V344 Lyr may be undergoing a superoutburst. The latest superoutburst was observed in 1999 May (mv=14.6). YYMMDD(UT) mag observer 990730.990 <142 (G. Poyner) 990801.974 <142 (G. Poyner) 990811.003 <150 (G. Poyner) 990813.855 <165 (L. T. Jensen, CCD unfiltered) 990814.949 <158 (G. Poyner) 990816.035 146 (G. Poyner) 990816.890 146 (T. Kinnunen)