M 3.5 Earthquake Strikes 91 km SE of Akutan, 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 3.5 ml earthquake occurred 91 km southeast of Akutan, Alaska, at a depth of 14.1 km on October 28, 2026, at 12:59:59 UTC. No felt reports or tsunami advisories were noted.
What this USGS earthquake report tells you, and what most readers miss
This notice was issued by USGS on April 25, 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 magnitude 3.5 ml earthquake struck 91 km SE of Akutan, Alaska, at a depth of 14.1 km. The event occurred on October 28, 2026, at 12:59:59 UTC.
Location Details
The earthquake was located 91 km southeast of Akutan, Alaska, at coordinates 53.537 latitude and -164.819 longitude. With a depth of 14.1 km, this is considered a shallow earthquake (less than 20 km), which may increase the likelihood of it being felt at the surface.
Impact Assessment
There have been no felt reports for this earthquake. No tsunami advisory has been issued, and no alert level is specified.
What You Should Know
This minor earthquake, with a magnitude of 3.5, is often felt but rarely causes damage. Aftershocks are possible following such events, and general safety tips include staying informed through official sources and, if shaking occurs, dropping to the ground, covering your head, and holding on.
Source
Information from the United States Geological Survey (USGS): https://earthquake.usgs.gov/earthquakes/eventpage/aka2026ibxoya
Original source: USGS Official Notice ↗
Related Earthquakes
All Earthquakes →Nationwide notices with similar length or severity timing 8
Two Areazine-derived peer sets for this USGS earthquake report: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.
Similar body length
Nearest notices by article body length (1,117 characters here).
Similar severity timing
Same severity (low) notices issued closest in time to April 25, 2026.
Frequently Asked Questions
Common questions about this USGS earthquake report.