2.1

M2.1 Earthquake 9 km WNW of Willow, Alaska — October 1, 2025

2025-10-01 20:55:59 UTC (2025-10-01) · approx. 10:55 AM UTC-10 local

MagnitudeM2.1(ml)
Time20:55 UTC≈ 10:55 AM UTC-10
Depth33.2 kmshallow crustal
Coordinates61.779°, -150.206°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 61.78°, -150.21°

Earthquake Details

Magnitude
2.1 ml
Depth
33.2 km
shallow crustal
Location
61.7790°N
-150.2058°E

Technical Information

Event ID
ak025clhhoek
Event Type
earthquake
Status
Automatic
Significance
68
RMS Residual
0.60 sec
Last Updated
2025-10-01 21:08:28 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

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→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: ak025clhhoek). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, October 1, 2025). M2.1 Earthquake 9 km WNW of Willow, Alaska — October 1, 2025. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak025clhhoek/