This application is designed so that you can view various data about all the mountains of "Japan's 100 Famous Mountains" selected by Kyuya Fukada. Maps and sunrise/sunset times are also posted. Although it cannot serve as a guidebook for those who actually want to climb the 100 Famous Mountains, it is useful not only for those who enjoy mountain climbing but also for the general public who are interested in the 100 Famous Mountains to learn about the overview of the 100 Famous Mountains. It is a