M 4.0 Light Earthquake Strikes Near Funny River, Alaska

Source: USGS · Alaska

Areazine synthesizes this USGS earthquake report directly from USGS's official public data feed. See our methodology for full source attribution and refresh cadence.

A magnitude 4.0 earthquake occurred 33 km south of Funny River, Alaska, on March 2, 2026. The intermediate-depth event resulted in a green alert level with no tsunami advisory.

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 "medium" 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 light earthquake with a magnitude of 4.0 ml occurred on Monday, March 2, 2026, at 15:31:01 UTC (06:31 AM local time). The seismic event was centered 33 km south of Funny River, Alaska.

Location Details

The earthquake's epicenter was located at coordinates 60.202°N and 150.733°W. The event originated at a depth of 51.5 km. Geologically, this is classified as an intermediate-depth earthquake, as it occurred between 20 and 70 km below the surface.

Impact Assessment

According to the U.S. Geological Survey (USGS), the event has been assigned a "green" alert level, indicating a low likelihood of casualties or damage. As of the latest update, 26 individuals have submitted felt reports to the USGS. There is no tsunami advisory, watch, or warning in effect for this event.

What You Should Know

Earthquakes with magnitudes between 4.0 and 4.9 are classified as "light." While they cause noticeable shaking and are frequently felt by residents in the area, they typically result in little to no structural damage. Residents should be aware that aftershocks are possible following seismic activity of this nature.

Source

Information provided by the USGS Earthquake Hazards Program.

Original source: USGS Official Notice ↗

All Earthquakes →

Frequently Asked Questions

Common questions about this USGS earthquake report.

What is this USGS earthquake report about?
A magnitude 4.0 earthquake occurred 33 km south of Funny River, Alaska, on March 2, 2026. The intermediate-depth event resulted in a green alert level with no tsunami advisory.
Which agency issued this alert?
This alert was issued by USGS. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "medium" severity. Stay informed and follow agency guidance.
What area is affected?
This alert affects Alaska. Check with USGS for the most current geographic scope.
Where can I find more Earthquakes updates?
Browse the full Earthquakes feed on Areazine at areazine.com/earthquakes/ for the latest updates from USGS and other agencies.