M3.2 Earthquake 134 km S of False Pass, Alaska — February 10, 2026
2026-02-10 22:35:26 UTC (2026-02-10) · approx. 11:35 AM UTC-11 local
On February 10, 2026 at 22:35 UTC, a magnitude 3.2 shallow crustal earthquake struck 134 km S of False Pass, Alaska, at a depth of 6.8 km and coordinates 53.6520°, -163.2540°.
Physical scale: An earthquake of magnitude 3.2 releases seismic energy equivalent to roughly 951 kg of TNT. Empirical fault-scaling laws (Wells & Coppersmith, 1994) estimate the subsurface rupture length at approximately 97 m — a useful intuition for the size of the slip patch on the fault.
Earthquake Details
-163.2540°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 3.2 earthquake near False Pass, Alaska?
The magnitude 3.2 earthquake that struck 134 km S of False Pass, Alaska on February 10, 2026 at 22:35 UTC had a depth of 6.8 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 3.2 earthquakes can continue for several days and gradually diminish over time.
What should I do after an earthquake?
If you were in the affected area: check yourself and others for injuries, inspect your home for damage, and be prepared for aftershocks.
Actions
Understanding This Data
Magnitude 3.2 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: ak2026cxdzfs). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2026, February 10, 2026). M3.2 Earthquake 134 km S of False Pass, Alaska — February 10, 2026. Retrieved July 1, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2026cxdzfs/