These pages illustrate aspects of seismic and infrasonic research at Mount Erebus. Seismic and infrasound studies provide many of the most insightful and quantitative insights into internal structure and eruption physics of volcanoes.
Geophysical monitoring efforts include seismic (from local eruptions to regional iceberg tremor and earthquakes to teleseismic signals), deformation (GPS and tilt observations), and infrasound.