Brightening of V407 Cyg Brightening of the symbiotic Mira. YYMMDD(UT) mag observer 980322.119 <144 (T. Kinnunen) 980322.801 <133 (H. Maehara) 980327.110 <139 (T. Kinnunen) 980403.817 <135 (M. Hiraga) 980407.069 <147 (T. Kinnunen) 980422.040 <139 (T. Kinnunen) 980425.030 <147 (T. Kinnunen) 980508.960 <147 (T. Kinnunen) 980512.969 139 (T. Kinnunen) 980702.619 133 (M. Hiraga)