桜島　https://www.youtube.com/watch?v=ovvQ2Cz4BMo
阿蘇山　https://www.youtube.com/watch?v=IygHkBsFUk4
新燃岳　https://www.youtube.com/watch?v=mq2SRUwDdac

緊急火山噴火速報ライブ The Real-time Volcano Eruption Alert in Japan
https://www.youtube.com/watch?v=yhO9J_JoKt8