U Gem further brightening YYYYMMDD(UT) mag observer 20011017.407 <139 (Mike Simonsen) 20011019.739 <137 (T. Tsubone) 20011019.919 142 (Timo Kinnunen) 20011020.106 139 (Georg Comello) 20011022.140 <138 (Hazel McGee) 20011023.712 <137 (T. Tsubone) 20011024.688 <137 (T. Tsubone) 20011028.444 129 (Mike Simonsen) 20011028.459 126 (Mike Simonsen) 20011028.774 107 (Kenji Hirosawa) 20011028.840 100 (Kenji Hirosawa) 20011028.901 100: (Eddy Muyllaert) 20011029.660 93 (T. Tsubone)