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AVERT stations deploy infrasound sensors co-located with other instruments such as seismic or weather stations. They are powered by solar systems with battery backup and telemeter data in near real time.
Infrasound complements seismic monitoring by detecting explosive activity.
Infrasound is crucial for detecting frequent explosions at this remote Aleutian volcano.
Infrasound captures hydrothermal and degassing explosions at the crater lake.
Infrasound recorded the 2021 eruption, tracking explosive intensity and plume dynamics.