SDSSp_J173008.38+624754.7 rapidly fading from superoutburst Please send any time-series photometry to Uemura-san (uemura@kusastro.kyoto-u.ac.jp) YYYYMMDD(UT) mag observer 20011018.765 147 (Timo Kinnunen) 20011018.833 143 (Timo Kinnunen) 20011018.905 139 (Timo Kinnunen) 20011018.944 144 (Timo Kinnunen) 20011018.946 146 (Timo Kinnunen) 20011018.969 141 (Timo Kinnunen) 20011019.692 138 (Timo Kinnunen) 20011019.742 134 (Timo Kinnunen) 20011019.810 133 (Timo Kinnunen) 20011019.878 140 (Mike Simonsen) 20011019.917 139 (Timo Kinnunen) 20011020.003 141 (Maciej Reszelski) 20011020.722 139 (Pavol A. Dubovsky) 20011020.785 135 (Timo Kinnunen) 20011021.907 139 (Mike Simonsen) 20011022.681 140 (Timo Kinnunen) 20011022.778 145C (Arto Oksanen) 20011022.828 142 (Timo Kinnunen) 20011023.758 141 (Eddy Muyllaert) 20011023.930 143 (Timo Kinnunen) 20011027.746 142: (Pavol A. Dubovsky) 20011029.699 <151 (Timo Kinnunen)