M 3.0 Earthquake Recorded 43 km SSE of Chickaloon, Alaska

What Happened

A minor earthquake with a magnitude of 3.0 ml was recorded 43 km SSE of Chickaloon, Alaska. The seismic event occurred on February 15, 2026, at 09:19:53 UTC. The earthquake originated at a depth of 17 kilometers.

Location Details

The earthquake was centered at geographic coordinates 61.453°N and 148.061°W, approximately 43 kilometers south-southeast of Chickaloon. With a recorded depth of 17 kilometers, this is classified as a shallow earthquake. Shallow earthquakes (those less than 20km deep) are often felt more strongly than deeper events of the same magnitude because the energy is released closer to the surface.

Impact Assessment

At the time of reporting, there are no felt reports submitted to the USGS. There is no tsunami advisory, watch, or threat in effect for this event. No specific alert level color has been assigned, and the event is currently categorized as routine seismic activity for the region.

What You Should Know

Earthquakes with magnitudes between 2.5 and 3.9 are classified as “minor.” While they are often felt by people near the epicenter, they rarely cause structural damage. Residents in the area should be aware that minor aftershocks are a common occurrence following seismic activity, though they typically decrease in frequency and intensity over time.

Source

Data provided by the USGS Earthquake Hazards Program.