Sakurajima: Explosion with visible shockwave

[responsive_vimeo https://player.vimeo.com/video/76055153] Volcano footage with a rarely filmed explosive eruption with visible shockwave (or pressure wave) at the volcano Sakurajima in Japan. The volcano is located in the bay of Kagoshima on Kyushu.

Etna eruption 2002

https://player.vimeo.com/video/112403145 Eruption of Mount Etna in 2002. Huge ashcloud was erupted an a new cone grew close to Torre del Filosofo.