One further observation made by Tonny Vanmunster which I didn't report, confirms that V635 Cas was above quiescent levels on that night. Oct 11.881 UT 14.6 Unfiltered CCD This is the first time I have observed a 'transient' event as bright as this in this system after over 8 years of monitoring. Is it unique? regards, Gary Poyner On Wed, 14 Oct 1998, Taichi Kato wrote: > V635 Cas outburst (update) > > The reported optical event seems to have been a transient one. > > YYMMDD(UT) mag observer > 980915.949 152 (G. Poyner) > 980919.926 152 (G. Poyner) > 980921.007 153 (G. Poyner) > 980930.839 153 (G. Poyner) > 981003.073 154 (G. Poyner) > 981009.047 152: (G. Poyner) > 981009.928 153 (G. Poyner) > 981011.851 143 (G. Poyner) > 981011.910 145 (G. Poyner) > 981012.053 148 (G. Poyner) > 981012.083 147 (G. Poyner) > 981012.890 153 (T. Kinnunen) > >