Skip to main content
U.S. flag

An official website of the United States government

Screenshot from HVO's seismic-event-review software AQMS.

By Volcano Hazards Program 1905 (approx.)
Screenshot from HVO's seismic-event-review software AQMS....
Original Thumbnail Medium

Detailed Description

HVO seismologists use this to review automatically generated earthquake parameters (location, depth, magnitude), measure P- and S-wave arrival times, and re-compute earthquake hypocenter and magnitudes for cataloging and distribution to the public.