2.1

M2.1 Earthquake 50 km W of Tyonek, Alaska — December 26, 2025

2025-12-26 22:14:41 UTC (2025-12-26) · approx. 12:14 PM UTC-10 local

MagnitudeM2.1(ml)
Time22:14 UTC≈ 12:14 PM UTC-10
Depth105.7 kmintermediate depth
Coordinates61.097°, -152.073°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 61.10°, -152.07°

Earthquake Details

Magnitude
2.1 ml
Depth
105.7 km
intermediate depth
Location
61.0970°N
-152.0730°E

Technical Information

Event ID
ak2025zkrycr
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
38
Azimuthal Gap
75.0°
Min Station Distance
0.100°
RMS Residual
0.60 sec
Last Updated
2026-05-12 19:40:17 UTC

Nearby Earthquakes (Last 7 Days)

3.0
78 km ENE of Port Alsworth, Alaska
6 min ago · 143.6 km deep
2.5
8 km E of Sutton-Alpine, Alaska
1 hour ago · 0.0 km deep
3.5
73 km NNE of Petersville, Alaska
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2.5
70 km SSE of Kokhanok, Alaska
16 hours ago · 122.7 km deep
3.0
26 km SW of Tatitlek, Alaska
22 hours ago · 19.5 km deep
3.1
48 km SSE of Nelchina, Alaska
1 day ago · 8.5 km deep
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
1 day 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: ak2025zkrycr). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 26, 2025). M2.1 Earthquake 50 km W of Tyonek, Alaska — December 26, 2025. Retrieved May 12, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025zkrycr/