Z Cha outburst Outburst of the eclipsing SU UMa-type dwarf nova: YYYYMMDD(UT) mag observer 20020511.396 <144 (Rod Stubbings) 20020513.410 <149 (Rod Stubbings) 20020514.394 <144 (Rod Stubbings) 20020515.651 <140 (Rod Stubbings) 20020516.394 <148 (Rod Stubbings) 20020518.521 <145 (Andrew Pearce) 20020519.535 <145 (Andrew Pearce) 20020522.832 <140 (Rod Stubbings) 20020523.453 <132 (Rod Stubbings) 20020524.390 <140 (Rod Stubbings) 20020527.399 <128 (Rod Stubbings) 20020528.378 <140 (Rod Stubbings) 20020529.367 <144 (Rod Stubbings) 20020531.428 123 (Rod Stubbings) 20020531.440 124 (Rod Stubbings) 20020531.503 124 (Rod Stubbings)