Cross-caldera Distance Change - Past 5 Years Mauna Loa
![Color plot of ground deformation](https://volcanoes.usgs.gov/vsc/captures/mauna_loa/deformation_5_years.png)
Detailed Description
Cross-caldera Distance Change - Past 5 Years Mauna Loa. Changes in distance between two GPS stations on opposite sides of Mauna Loa's summit caldera. Extension across the caldera is often an indication of inflation of the shallow summit magma reservoir.
Sources/Usage
Public Domain.