M3.2 Earthquake 296 km W of Adak, Alaska — October 25, 2024
2024-10-25 18:18:39 UTC (2024-10-25) · approx. 6:18 AM UTC+12 local
On October 25, 2024 at 18:18 UTC, a magnitude 3.2 intermediate depth earthquake struck 296 km W of Adak, Alaska, at a depth of 126.7 km and coordinates 51.7980°, 179.0711°.
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
179.0711°E
Technical Information
Nearby Earthquakes (Last 7 Days)
Common Questions
How strong was the magnitude 3.2 earthquake near Adak, Alaska?
The magnitude 3.2 earthquake that struck 296 km W of Adak, Alaska on October 25, 2024 at 18:18 UTC had a depth of 126.7 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.
Actions
Understanding This Data
Magnitude 3.2 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: us7000nx8p). All scientific values on this page are sourced verbatim from the USGS feed.
Cite this page: EarthquakeTracker.org. (2024, October 25, 2024). M3.2 Earthquake 296 km W of Adak, Alaska — October 25, 2024. Retrieved January 4, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000nx8p/