Skip to main content
U.S. flag

An official website of the United States government

Volcano Monitoring Data

View Real-time Data

Many volcanoes in the U.S. are monitored by arrays of several instruments that detect subtle movements within the earth and changes in gas and water chemistry. The Volcano Hazards Program streams this data to its Volcano Observatories and makes it available on volcano-specific websites.

Citation Information

Publication Year 2016
Title Volcano Monitoring Data
Product Type Real-time Data
Record Source USGS Digital Object Identifier Catalog