Volcanic eruption
Details
Event title
United States - Great Sitkin Volcano
Source
Severity
High
Event date (UTC)
2026-05-22 19:49:00
Last update (UTC)
2026-05-22 19:49:00
Area range
-
Address/Affected area(s)
-
A satellite radar image on May 18 confirmed that lava continues to slowly advance to the east in the summit crater at Great Sitkin Volcano. Other satellite and webcam images were obscured by clouds. Seismic activity remains low, with occasional ...