Welcome to the Arizona Earthquake Information Center (AEIC) website

The purpose of the AEIC is to collect and distribute information on Arizona earthquakes, and to conduct research on them. We are located in the Geology building (Frier Hall) on the campus of Northern Arizona University. Feel free to explore the pages within via the various links on the left side of the screen.


National Geographic Earthquake Montage Video


video credit: Nationalgeographic.com

Arizona Earthquake News

The Arizona Integrated Seismic Network (AISN) is underway. The project will integrate information from four national reference network stations and eight broadband seismometers located strategically across the state with AEIC's six analog seismometers and data from the ANSS seismometers. Read more


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