V391 Lyr outburst YYYYMMDD(UT) mag observer 20000825.819 <150 (T. Kinnunen) 20000826.810 <146 (T. Kinnunen) 20000827.830 <146 (T. Kinnunen) 20000828.810 <150 (T. Kinnunen) 20000829.819 <152 (T. Kinnunen) 20000902.799 <146 (T. Kinnunen) 20000902.892 <152 (M. Reszelski) 20000904.828 <150 (M. Reszelski) 20000905.842 <150 (M. Reszelski) 20000906.790 141 (T. Kinnunen)