AVO Great Sitkin ORANGE/WATCH - Slow eruption of lava within the summit crater continues; low-level seismicity persists
- Level
- Elevated (3/5)
- Command
- NORTHCOM
- Category
- Volcanic activity
- Source
- USGS Volcano Notices
Volcanic ActivityElevated (3/5)Official statement7th Volcanic activity alert in the last 30 days
At a glance
- What
- Volcanic Activity
- Where
- 52.08 N, 176.11 W
- Who
- USGS Volcano Notices
- When
- Nov 13, 2026 at 7:12 PM UTC
- Pace
- 7th Volcanic activity alert at severity 3+ in the last 30 days
Official Statements
USGS Volcano Notices, November 13: โNov 13, 2026 21:04 - Satellite radar imagery over the past week showed that the south flank of the active lava dome within the summit crater of Great Sitkin Volcano continues to move very slowly southward. Although conditions were mostly cloudy, a few clear views of the volcano during the week showed the typical steam plume from the dome and slightly elevated surface temperatures.โ
Source: USGS Volcano Notices
