Volcanic eruption
Details
Event title
United States - Kupreanof Volcano
Source
Severity
Mid
Event date (UTC)
2026-08-18 18:03:00
Last update (UTC)
2026-08-18 18:03:00
Area range
-
Address/Affected area(s)
-
Low-level earthquake activity continued over the past day. No activity was observed in cloudy webcam images. Sulfur dioxide from the volcano was detected in satellite data yesterday. A new temporary monitoring station was installed recently near ...