2.8

M2.8 Earthquake 36 km W of Nanwalek, Alaska — February 20, 2025

2025-02-20 21:02:12 UTC (2025-02-20) · approx. 11:02 AM UTC-10 local

MagnitudeM2.8(ml)
Time21:02 UTC≈ 11:02 AM UTC-10
Depth65.7 kmshallow crustal
Coordinates59.404°, -152.561°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 59.40°, -152.56°

Earthquake Details

Magnitude
2.8 ml
Depth
65.7 km
shallow crustal
Location
59.4043°N
-152.5613°E

Technical Information

Event ID
ak0252cox95z
Event Type
earthquake
Status
✓ Reviewed
Significance
121
RMS Residual
0.70 sec
Last Updated
2025-05-06 21:39:17 UTC

Nearby Earthquakes (Last 7 Days)

2.7
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2.5
52 km SW of Akhiok, Alaska
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2.7
56 km NW of Ninilchik, Alaska
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2.6
15 km E of Chenega, Alaska
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2.5
19 km SSW of Denali National Park, Alaska
6 hours ago · 1.0 km deep
2.5
83 km SW of Nanwalek, Alaska
8 hours ago · 68.7 km deep
2.8
4 km WSW of Tyonek, Alaska
11 hours ago · 75.8 km deep
2.5
92 km SE of Ugashik, Alaska
12 hours ago · 3.3 km deep
3.0
55 km ENE of Pedro Bay, Alaska
16 hours ago · 131.9 km deep
2.6
60 km NNE of Ouzinkie, Alaska
19 hours ago · 38.6 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: ak0252cox95z). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, February 20, 2025). M2.8 Earthquake 36 km W of Nanwalek, Alaska — February 20, 2025. Retrieved May 6, 2025 from https://www.earthquaketracker.org/earthquakes/event/ak0252cox95z/