TU Crt outburst P. Nelson reports that the SU UMa-type dwarf nova TU Crt is undergoing one of is relatively rare outbursts. The brightness may suggest a superoutburst. The last superoutburst occurred in 1998 March, when the first-time superhumps were detected. The present outburst would provide an excellent opportunity for long time-series observations. YYYYMMDD(UT) mag observer 20010328.862 <130 (M. Reszelski) 20010328.906 <154 (B. Monard) 20010329.419 <140 (R. Stubbings) 20010329.760 <151 (B. Monard) 20010330.417 <140 (R. Stubbings) 20010330.957 <148 (B. Monard) 20010403.494 <130 (R. Stubbings) 20010403.516 <135 (P. Nelson) 20010404.515 <130 (P. Nelson) 20010405.485 <130 (R. Stubbings) 20010408.560 120: (P. Nelson) 20010409.063 122 (M. Simonsen) 20010409.135 122 (M. Simonsen) see also http://vsnet.kusastro.kyoto-u.ac.jp/vsnet/DNe/tucrt.html Regards, VSNET Collaboration team