2.1

M2.1 Earthquake 46 km SW of Manley Hot Springs, Alaska — December 31, 2025

2025-12-31 23:31:47 UTC (2025-12-31) · approx. 1:31 PM UTC-10 local

MagnitudeM2.1(ml)
Time23:31 UTC≈ 1:31 PM UTC-10
Depth9.3 kmshallow crustal
Coordinates64.671°, -151.217°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 64.67°, -151.22°

Earthquake Details

Magnitude
2.1 ml
Depth
9.3 km
shallow crustal
Location
64.6710°N
-151.2170°E

Technical Information

Event ID
ak2025ztzcyx
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
22
Azimuthal Gap
52.0°
Min Station Distance
0.600°
RMS Residual
1.10 sec
Last Updated
2026-05-14 19:15:53 UTC

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2.5
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2.9
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2.8
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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 →

Authoritative source: USGS event page (event ID: ak2025ztzcyx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, December 31, 2025). M2.1 Earthquake 46 km SW of Manley Hot Springs, Alaska — December 31, 2025. Retrieved May 14, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025ztzcyx/