Minor M 3.4 Earthquake Strikes Near Kaktovik, Alaska
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A minor magnitude 3.4 earthquake occurred 65 km south-southwest of Kaktovik, Alaska, on March 1, 2026, at a shallow depth of 13.9 km.
What this USGS earthquake report tells you, and what most readers miss
This notice was issued by USGS on April 6, 2026 and geographically references Alaska. Its severity classification of "low" signals how the issuing agency weighs the risk of harm if no action is taken - "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to - Earthquakes - determines the monitoring protocol behind it, which shapes what follow-up action (checking for structural damage, watching for aftershocks, reviewing local building codes) is relevant and which agency holds authority over the assessment.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to verify its scope, source, and timestamp, then compare related notices without assuming that one record proves a broader trend.
Areazine pairs this record with the original agency URL so you can check the primary source before acting. Its related labels are earthquake, seismic, usgs, Alaska.
What Happened
A minor earthquake with a magnitude of 3.4 ml was recorded on March 1, 2026, at 07:43:08 UTC. The event was centered approximately 65 km south-southwest of Kaktovik, Alaska. The earthquake originated at a shallow depth of 13.9 kilometers.
Location Details
The seismic event was located at coordinates 69.558°N and 143.993°W. The depth of 13.9 km classifies this as a shallow earthquake. Shallow earthquakes, defined as those occurring at depths less than 20 km, are typically more noticeable at the surface than deeper events, though a magnitude 3.4 is generally considered minor in intensity.
Impact Assessment
Based on data from the U.S. Geological Survey (USGS), there are currently no felt reports associated with this event. There is no tsunami advisory, watch, or warning in effect. The recorded Modified Mercalli Intensity (MMI) was 3.04, which corresponds to shaking that is generally only felt by a few people at rest.
What You Should Know
Earthquakes with magnitudes between 2.5 and 3.9 are classified as minor. These are routine geological events in seismically active regions like Alaska; while they may be felt, they rarely cause damage. Residents are reminded that aftershocks are possible following seismic activity, though they are typically lower in magnitude than the primary event.
Source
Information provided by the USGS Earthquake Hazards Program.
Original source: USGS Official Notice ↗
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