M 3.0 Earthquake Recorded 78 km NNW of Eureka Roadhouse, Alaska
A minor 3.0 magnitude earthquake occurred in Alaska on March 19, 2026. The event was located at an intermediate depth of 66.2 km.
What Happened
A minor earthquake with a magnitude of 3.0 ml was recorded on March 19, 2026, at 06:38:10 UTC. The seismic event was centered approximately 78 km NNW of Eureka Roadhouse, Alaska.
Location Details
The earthquake’s epicenter was located at coordinates 62.532°N and 147.964°W. The event occurred at a depth of 66.2 km. According to geological standards, this is classified as an intermediate-depth earthquake, as it occurred within the 20-70 km range below the surface.
Impact Assessment
There are currently no reports of the earthquake being felt by the public, and no tsunami advisory, watch, or warning has been issued in connection with this event. No specific alert level color has been assigned by the USGS for this routine seismic activity.
What You Should Know
Earthquakes with magnitudes between 2.5 and 3.9 are classified as “minor.” While these events are often felt by people near the epicenter, they rarely cause structural damage. Residents in seismically active regions like Alaska are encouraged to remain prepared for routine geological events and the possibility of aftershocks.
Source
Information provided by the USGS Earthquake Hazards Program.
Source: USGS Official Notice