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Example 2-hours of seismic data from station near Mauna Kea

By Mauna Kea April 2020 (approx.)
Color graphic showing volcano location and seismic data
Original Thumbnail Medium

Detailed Description

Example 2-hours of seismic data from station near Mauna Kea on April 14, 2020. The large spikes are earthquakes under Mauna Kea repeating every ~11 minutes. Bottom waveform zooms in on 15 seconds of an individual event.

Sources/Usage

Public Domain.