2.1

M2.1 Earthquake 83 km SSE of Cantwell, Alaska — September 19, 2025

2025-09-19 22:44:50 UTC (2025-09-19) · approx. 12:44 PM UTC-10 local

MagnitudeM2.1(ml)
Time22:44 UTC≈ 12:44 PM UTC-10
Depth43.7 kmshallow crustal
Coordinates62.699°, -148.336°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 62.70°, -148.34°

Earthquake Details

Magnitude
2.1 ml
Depth
43.7 km
shallow crustal
Location
62.6992°N
-148.3362°E

Technical Information

Event ID
ak025c1o602d
Event Type
earthquake
Status
Automatic
Significance
68
RMS Residual
0.66 sec
Last Updated
2025-09-19 22:46:40 UTC

Nearby Earthquakes (Last 7 Days)

2.6
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1 day ago · 5.0 km deep
2.5
49 km N of Valdez, Alaska
1 day ago · 21.2 km deep
2.5
74 km ESE of Denali National Park, Alaska
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2.5
25 km NNW of Susitna, Alaska
3 days ago · 63.1 km deep
2.5
15 km NNW of Nikiski, Alaska
3 days ago · 75.1 km deep
2.6
39 km SSW of Cantwell, Alaska
3 days ago · 76.2 km deep
2.8
71 km WNW of Nikiski, Alaska
3 days ago · 128.3 km deep
3.9
25 km NW of Anchor Point, Alaska
4 days ago · 89.6 km deep
2.8
49 km SSW of Skwentna, Alaska
4 days ago · 96.4 km deep
2.5
20 km S of Port Graham, Alaska
4 days ago · 52.6 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: ak025c1o602d). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, September 19, 2025). M2.1 Earthquake 83 km SSE of Cantwell, Alaska — September 19, 2025. Retrieved September 19, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak025c1o602d/