Earthquake Information Center

About the Webicorder Display, including interpreted examples of earthquake recordings.

Webicorder displays are organized by region. They can be accessed using links from regional station maps or stations lists.

  • Station maps for the Utah Region, Yellowstone Region, and Teton Region provide an easy interactive path to available Webicorders for the last seven days.

    (Note: The Teton region stations are maintained and operated by the U.S. Geological Survey. The Webicorder displays are provided as a service to the Advanced National Seismic System.)

  • Station-specific links are organized into three groups by region with access to Webicorders for the last seven days: