False 1623-290 1.5m high undercut horizontal entrance accessible from gulley full of snow. Obvious looking south, but invisible from immediately above on the south side. CUCC Out on the plateau, well to the west of most of our caves, close to Glüklich Schmetterling (Happy Butterfly) and Kein Wassermelon On the (undulating) path from the Stone Bridge to Homecoming. About 45 mins walk. Beware the welly trap! Strongly drafting horizontal walking / stooping rift with some snow T Tag just above station 1, by/under the overhang S 1623.p2017_cucc_28