2.1

M2.1 Earthquake 38 km NW of Nikiski, Alaska — November 23, 2025

2025-11-23 22:21:05 UTC (2025-11-23) · approx. 12:21 PM UTC-10 local

MagnitudeM2.1(ml)
Time22:21 UTC≈ 12:21 PM UTC-10
Depth71.3 kmintermediate depth
Coordinates60.914°, -151.825°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 60.91°, -151.82°

Earthquake Details

Magnitude
2.1 ml
Depth
71.3 km
intermediate depth
Location
60.9140°N
-151.8250°E

Technical Information

Event ID
ak2025xcdemw
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
64
Azimuthal Gap
36.0°
Min Station Distance
0.300°
RMS Residual
0.80 sec
Last Updated
2026-01-30 03:57:18 UTC

Nearby Earthquakes (Last 7 Days)

2.8
25 km NNW of Susitna, Alaska
20 hours ago · 63.0 km deep
2.5
70 km WNW of Nikiski, Alaska
1 day ago · 133.9 km deep
3.9
25 km NW of Anchor Point, Alaska
2 days ago · 89.6 km deep
2.7
20 km S of Port Graham, Alaska
2 days ago · 50.4 km deep
2.6
24 km SSW of Susitna, Alaska
2 days ago · 59.9 km deep
3.1
13 km N of Mentasta Lake, Alaska
3 days ago · 0.1 km deep
3.2
62 km ENE of Ouzinkie, Alaska
3 days ago · 37.8 km deep
3.0
51 km ENE of Denali National Park, Alaska
3 days ago · 5.0 km deep
2.5
2 km N of Sterling, Alaska
3 days ago · 55.8 km deep
3.4
30 km NE of Fox River, Alaska
4 days ago · 35.6 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: ak2025xcdemw). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, November 23, 2025). M2.1 Earthquake 38 km NW of Nikiski, Alaska — November 23, 2025. Retrieved January 30, 2026 from https://www.earthquaketracker.org/earthquakes/event/ak2025xcdemw/