Scientific study of the pressure wave across the world to determine the energy released by the explosive eruption of the Hunga Tonga–Hunga Ha‘apai volcano on Jan 2022.

The scientific article is available open source: "Energetic output of the 2022 Hunga Tonga–Hunga Ha‘apai volcanic eruption from pressure measurements," Shock Waves (2022) https://link.springer.com/article/10....

Music: "Occlusion" by Vincent Rubinetti https://vincerubinetti.bandcamp.com/a...