This is Mt. Izaruga-dake(2540m 8333ft) in South Alps.
It is near famous Mt. Tekari-dake.
Instead, the view of 360 degrees is obtained here though Mt. Tekari-dake is famous because there is not so much view.
When the wind is strong because there is no interrupted something, it becomes cold like this movie.
View was able to be seen to Mt. Kamikouchi-dake, Mt. Tekari-dake, Mt. Fuji, and North Alps excellently.
I will recommend going here if going to Mt. Tekari-dake on the day when the weather is good.