Access to the cirque is easy via the "Komagatake Ropeway" aerial lift which runs all year from the bottom of cirque. It is useful not only for mountaineers but also by sightseers.
In summer, it is filled by numerous alpine flowers, and in winter it change to snowy mountain landscape. Skiing operates from the middle of April to the end of May.
The landscape of Senjōjiki Cirque and its formation
There are several glacial landforms confirmed near Mount Hōken, such as Senjōjiki cirque, Nogaike cirque, and Snnosawa cirques. Mount Hōken itself is a pyramidal peak made by glacial-erosion.
Senjōjiki Cirque is located on the top of Nakagoshodani Valley. It forms typical cirque landscape, with flat cirque bottom, steep cirque wall with naked rock. The bottom of the cirque is about 2600m above sea level. 11 terminal moraines are confirmed around the cirque bottom. Geologist Tatsuto Aoki examined glacial deposits from moraines of Senjojiki and Nogaike cirques, and found they were created 17 to 25 thousands year ago, at the time of the last maximum glacial age.[1]