2.1
M2.1 Earthquake 60 km W of Cantwell, Alaska — December 31, 2025
2025-12-31 20:57:31 UTC (2025-12-31) · approx. 10:57 AM UTC-10 local
MagnitudeM2.1(ml)
Time20:57 UTC≈ 10:57 AM UTC-10
Depth108.7 kmintermediate depth
Coordinates63.422°, -150.156°
Felt byNo felt reports
Status✓ Reviewed by USGS

Earthquake Details
Magnitude
2.1 ml
Depth
108.7 km
intermediate depth
Location
63.4220°N
-150.1560°E
-150.1560°E
Technical Information
Event ID
ak2025zttzzv
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
26
Azimuthal Gap
56.0°
Min Station Distance
0.600°
RMS Residual
0.50 sec
Last Updated
2026-01-01 01:19:05 UTC
Nearby Earthquakes (Last 7 Days)
2.83.82.54.02.62.52.72.92.52.5
44 km NE of Pleasant Valley, Alaska
18 hours ago · 18.5 km deep
27 km SW of Petersville, Alaska
1 day ago · 82.4 km deep
7 km N of Nikiski, Alaska
1 day ago · 83.5 km deep
42 km WNW of Nanwalek, Alaska
1 day ago · 93.5 km deep
51 km ENE of Pedro Bay, Alaska
2 days ago · 132.3 km deep
8 km NW of Sutton-Alpine, Alaska
3 days ago · 8.1 km deep
47 km WNW of Ninilchik, Alaska
3 days ago · 97.3 km deep
32 km SE of Skwentna, Alaska
3 days ago · 65.3 km deep
54 km E of Pedro Bay, Alaska
3 days ago · 110.7 km deep
11 km W of Salcha, Alaska
3 days ago · 1.7 km deep
Actions
Understanding This Data
Magnitude 2.1 earthquakes are typically only recorded by instruments.
Authoritative source: USGS event page (event ID: ak2025zttzzv). 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 60 km W of Cantwell, Alaska — December 31, 2025. Retrieved May 16, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025zttzzv/