Redoubt volcano: news & activity updates
Redoubt volcano (Alaska), activity news: increased gas emissions
Saturday Nov 08, 2008 12:40 PM |
The Alaska Volcano Observatory has changed the volcano alert level for Redoubt Volcano to advisory, with an aviation code level of yellow. In a notice issued Wednesday, AVO said it changed the alert level due to changes in gas emission and heat output from the volcano. The recent changes are different from background activity.