Semisopochnoi volcano (Aleutian Islands): explosive activity continues

Wed, 18 Aug 2021, 05:15

05:15 AM | BY: MARTIN

Ash explosion from Semisopochnoi volcano on 14 August (image: AVO)

No significant change in the activity has occurred since the last update and remains unchanged.
The volcanic-seismic unrest at the volcano continues that indicates near-constant explosions from the North Cerberus crater.
Ash plumes reached 10,000 ft (3,000 m) altitude and drifted into various directions, but most often W-SE direction.