U.S. Volcanoes and Current Activity Alerts
Activity Alerts:
Volcano Observatory Notices for Aviation (VONA) |
Information Releases
Zoom to Region: Alaska | Hawaii | Mariana Islands | CA-NV | WA-OR | ID-WY | UT-CO-AZ-NM | U.S. Volcanoes
Volcano Status: Elevated | Normal | Unassigned
Zoom to Region: Alaska | Hawaii | Mariana Islands | CA-NV | WA-OR | ID-WY | UT-CO-AZ-NM | U.S. Volcanoes
Volcano Status: Elevated | Normal | Unassigned
News
Hawaiian Volcano Observatory Celebrates 100 years
In January 2012, the USGS Hawaiian Volcano Observatory (HVO) will conduct its 3rd annual Volcano Awareness Month and begin a year-long celebration of its 100th anniversary. Events will be held on Hawai‘i Island in cojunction with The National Park Service and the University of Hawai‘i Hilo. In celebration of its centennial milestone–100 years of continuous volcano monitoring in Hawaii–HVO will hold an open house from 9:00a.m. to 4:00 p.m. on Saturday, January 21, 2012. For more information and a list of events, please visit the Hawaiian Volcano Observatory website.Postcards from the Field
During the summer months, scientists from the Volcano Hazards Program lead educational field trips, conduct extensive field surveys, and install monitoring equipment at various volcanoes. These activities help scientists and educators understand volcanic processes. This compilation of "Postcards from the Field" was collected during the summer field seasons.Prepare
NVEWS
The National Volcano Early Warning System plans to closely monitor threatening volcanoes.
The National Volcano Early Warning System plans to closely monitor threatening volcanoes.
Monitoring
Current monitoring data from USGS volcano observatories.
Current monitoring data from USGS volcano observatories.
Volcanic Ash
Ash hazards information and guidance for homes, businesses, and communities.
Ash hazards information and guidance for homes, businesses, and communities.
Look
Webcams
Frequently updated real-time images of several U.S. volcanoes.
Frequently updated real-time images of several U.S. volcanoes.
Podcasts and Videos
Yellowstone volcano podcasts and videos.
Yellowstone volcano podcasts and videos.
Images from Observatories
Archived photographs and images of U.S. volcanoes.
Archived photographs and images of U.S. volcanoes.
Learn
U.S. Volcano List
Information, photos and status updates for volcanoes of concern in the U.S.
Information, photos and status updates for volcanoes of concern in the U.S.
Photoglossary
Pictures and definitions of volcanic terms.
Pictures and definitions of volcanic terms.
Volcano Education Resources
Grades 6-12 lessons and activities for teachers.
Grades 6-12 lessons and activities for teachers.
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