Great Sitkin — WATCH
ContainedVolcanic activity
Alaska Volcano Observatory
Volcano alert level WATCH, aviation colour code ORANGE.
- Location
- Great Sitkin
- Status set
- Sun, 01 Nov 2026 20:05:10 GMT
- Confirmed
- Alaska Volcano Observatory
- Responding
- Alaska Volcano Observatory
Status last confirmed 333 hours ago and may have changed