PU CMa outburst The possible SU UMa-type dwarf nova PU CMa is in outburst. Although the present brightness is still below that of the past brightest maximum, the lack of recent outbursts would make the present outburst a good candidate for a period search. Observations are encouraged. YYYYMMDD(UT) mag observer 20020320.417 <140 (Rod Stubbings) 20020320.740 <140 (Berto Monard) 20020321.433 <140 (Rod Stubbings) 20020322.730 <140 (Berto Monard) 20020323.483 <138 (Rod Stubbings) 20020324.415 <136 (Rod Stubbings) 20020331.403 <144 (Rod Stubbings) 20020401.401 120 (Rod Stubbings) 20020401.451 120 (Rod Stubbings)