VW CrB superoutburst (summary) YYMMDD(UT) mag observer 980909.873 <152 (G. Poyner) 980913.769 <145 (T. Kinnunen) 980914.806 <172 (L. T. Jensen, CCD unfiltered) 980915.844 <172 (L. T. Jensen, CCD unfiltered) 980916.844 <172 (L. T. Jensen, CCD unfiltered) 980919.842 <152 (G. Poyner) 980920.840 <148 (G. Poyner) 980922.790 <145 (T. Kinnunen) 980923.800 <151 (T. Kinnunen) 980924.760 <151 (T. Kinnunen) 980925.740 145 (T. Kinnunen) 980927.076 138 (R. J. Modic) 980929.115 139 (R. J. Modic) 980929.740 143 (T. Kinnunen) 980930.750 143 (T. Kinnunen) 980930.799 139 (G. Poyner) 981001.740 142 (T. Kinnunen) 981002.730 142 (T. Kinnunen) 981003.750 143 (T. Kinnunen) 981004.750 142 (T. Kinnunen) 981005.740 146: (T. Kinnunen) 981006.740 147 (T. Kinnunen) 981007.730 147 (T. Kinnunen) 981010.049 <140 (R. J. Modic) 981010.787 <148 (G. Poyner) 981012.730 <151 (T. Kinnunen)