Minor M 3.3 Earthquake Recorded Near Meadow Lakes, Alaska
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A minor 3.3 magnitude earthquake occurred 6 km north of Meadow Lakes, Alaska, on March 18, 2026. The shallow quake was felt by local residents but no damage was reported.
What this USGS earthquake report tells you, and what most readers miss
This notice was issued by USGS on April 4, 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 3.3 ml occurred on March 18, 2026, at 14:39 UTC (06:39 local time). The event was centered 6 km north of Meadow Lakes, Alaska, at a depth of 18.8 km.
Location Details
The earthquake's coordinates were 61.683°N and 149.608°W. With a depth of 18.8 km, the USGS classifies this as a shallow earthquake. Shallow earthquakes, occurring at depths less than 20 km, are typically felt more strongly by those on the surface than deeper events of the same magnitude.
Impact Assessment
According to the USGS "Did You Feel It?" service, 6 individuals reported feeling the tremor. The event reached a Community Decimal Intensity (CDI) of 2.7. There is no tsunami advisory, watch, or warning in effect for this event. No specific alert level color has been assigned to this routine seismic activity.
What You Should Know
This event is classified as a minor earthquake. Earthquakes with magnitudes between 2.5 and 3.9 are often felt by people near the epicenter but rarely cause structural damage. Residents should be aware that aftershocks are possible following any seismic event, though they are generally smaller than the initial quake.
Source
Data and attribution provided by the USGS Earthquake Hazards Program.
Original source: USGS Official Notice ↗
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