M3.0 Earthquake 79 km E of Akutan, Alaska — June 10, 2026
2026-06-10 19:59:01 UTC (2026-06-10) · approx. 8:59 AM UTC-11 local
On June 10, 2026 at 19:59 UTC, a magnitude 3.0 shallow crustal earthquake struck 79 km E of Akutan, Alaska, at a depth of 66.0 km and coordinates 54.0227°, -164.5716°.
Physical scale: An earthquake of magnitude 3.0 releases seismic energy equivalent to roughly 477 kg of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 71 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-164.5716°E
Technical Information
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Common Questions
How strong was the magnitude 3.0 earthquake near Akutan, Alaska?
The magnitude 3.0 earthquake that struck 79 km E of Akutan, Alaska on June 10, 2026 at 19:59 UTC had a depth of 66.0 km. For context, this was a minor earthquake typically detected only by instruments.
Were there aftershocks?
Aftershock activity is monitored continuously by the USGS. Aftershock sequences from magnitude 3.0 earthquakes can continue for several days and gradually diminish over time.
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Understanding This Data
Magnitude 3.0 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: us6000t7xe). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, June 10, 2026). M3.0 Earthquake 79 km E of Akutan, Alaska — June 10, 2026. Retrieved July 11, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000t7xe/