Missed the route on Rosennock, so ascended with skis towards the north on Oswald Bock Sattel, where Pfannock looked the obvious goal. I continued alone, to Jasmina the S slope looked too steep. In the valley south of the summit I estimated that the south slope would still be the best option. Snow was good, but for the ascent with skis, very steep. I just managed it without taking skis off. For the downhill I chose the SW ridge and back to Oswald Bock Sattel. Very nice!