2.5

M2.5 Earthquake 71 km SSW of Nanwalek, Alaska — December 15, 2025

2025-12-15 23:50:58 UTC (2025-12-15) · approx. 1:50 PM UTC-10 local

MagnitudeM2.5(ml)
Time23:50 UTC≈ 1:50 PM UTC-10
Depth42.1 kmshallow crustal
Coordinates58.731°, -152.235°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 58.73°, -152.24°

Earthquake Details

Magnitude
2.5 ml
Depth
42.1 km
shallow crustal
Location
58.7310°N
-152.2350°E

Technical Information

Event ID
ak2025yqqdje
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
22
Azimuthal Gap
158.0°
Min Station Distance
0.100°
RMS Residual
0.50 sec
Last Updated
2026-01-17 00:52:57 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2025yqqdje). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 15, 2025). M2.5 Earthquake 71 km SSW of Nanwalek, Alaska — December 15, 2025. Retrieved January 17, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025yqqdje/