2.1

M2.1 Earthquake 22 km ESE of Skwentna, Alaska — December 22, 2025

2025-12-22 21:13:05 UTC (2025-12-22) · approx. 11:13 AM UTC-10 local

MagnitudeM2.1(ml)
Time21:13 UTC≈ 11:13 AM UTC-10
Depth74.8 kmintermediate depth
Coordinates61.913°, -151.000°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 61.91°, -151.00°

Earthquake Details

Magnitude
2.1 ml
Depth
74.8 km
intermediate depth
Location
61.9130°N
-151.0000°E

Technical Information

Event ID
ak2025zdgzlg
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
36
Azimuthal Gap
44.0°
Min Station Distance
0.300°
RMS Residual
0.50 sec
Last Updated
2026-03-04 18:34:34 UTC

Nearby Earthquakes (Last 7 Days)

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2.5
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2.5
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3.0
26 km SW of Tatitlek, Alaska
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3.1
48 km SSE of Nelchina, Alaska
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2.6
48 km W of Happy Valley, Alaska
1 day ago · 104.1 km deep
2.6
28 km NNE of Aleneva, Alaska
1 day ago · 52.6 km deep
2.9
12 km WNW of Eureka Roadhouse, Alaska
2 days ago · 0.1 km deep
2.5
10 km S of Willow, Alaska
2 days ago · 15.4 km deep

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 →

Authoritative source: USGS event page (event ID: ak2025zdgzlg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 22, 2025). M2.1 Earthquake 22 km ESE of Skwentna, Alaska — December 22, 2025. Retrieved March 4, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025zdgzlg/