2.8

M2.8 Earthquake 63 km WSW of Anchor Point, Alaska — December 20, 2025

2025-12-20 20:57:33 UTC (2025-12-20) · approx. 10:57 AM UTC-10 local

MagnitudeM2.8(ml)
Time20:57 UTC≈ 10:57 AM UTC-10
Depth89.5 kmintermediate depth
Coordinates59.629°, -152.918°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.63°, -152.92°

Earthquake Details

Magnitude
2.8 ml
Depth
89.5 km
intermediate depth
Location
59.6290°N
-152.9180°E

Technical Information

Event ID
ak2025yzpahz
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
117
Azimuthal Gap
81.0°
Min Station Distance
0.200°
RMS Residual
0.80 sec
Last Updated
2026-03-19 13:56:08 UTC

Nearby Earthquakes (Last 7 Days)

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3.3
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8 km E of Sutton-Alpine, Alaska
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3.1
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2.5
70 km SSE of Kokhanok, Alaska
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3.0
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1 day 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

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak2025yzpahz). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 20, 2025). M2.8 Earthquake 63 km WSW of Anchor Point, Alaska — December 20, 2025. Retrieved March 19, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025yzpahz/