M 3.4 Earthquake Strikes Near Manley Hot Springs, Alaska
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A minor 3.4 magnitude earthquake occurred 15 kilometers southeast of Manley Hot Springs, Alaska, on March 2, 2026, at a shallow depth of 9 kilometers.
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 2, 2026, at 03:10:13 UTC. The event was centered approximately 15 km southeast of Manley Hot Springs, Alaska.
Location Details
The earthquake occurred at coordinates 64.908°N and 150.386°W. The seismic event originated at a depth of 9 km. This is classified as a shallow earthquake, as it occurred less than 20 km below the Earth's surface. Shallow earthquakes are often more noticeable to those on the surface than deeper events of the same magnitude.
Impact Assessment
At this time, there have been no felt reports submitted to the USGS regarding this event. There is no tsunami advisory, watch, or warning in effect. The event recorded a maximum estimated intensity of 3.684 on the Modified Mercalli Intensity scale, and no alert level color has been assigned.
What You Should Know
Earthquakes with magnitudes between 2.5 and 3.9 are considered minor. While they are frequently felt by residents in the immediate vicinity of the epicenter, they rarely result in damage to buildings or infrastructure. Such events are a routine part of the seismic activity in the Alaska region. Residents are encouraged to remain aware of the possibility of minor aftershocks, which are common following seismic activity.
Source
Data and attribution for this event are provided by the USGS Earthquake Hazards Program.
Original source: USGS Official Notice ↗
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