2.9

M2.9 Earthquake 140 km SE of Akutan, Alaska — April 20, 2025

2025-04-20 21:10:04 UTC (2025-04-20) · approx. 10:10 AM UTC-11 local

MagnitudeM2.9(ml)
Time21:10 UTC≈ 10:10 AM UTC-11
Depth10.0 kmshallow crustal
Coordinates53.264°, -164.225°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.26°, -164.23°

Earthquake Details

Magnitude
2.9 ml
Depth
10.0 km
shallow crustal
Location
53.2644°N
-164.2252°E

Technical Information

Event ID
us7000pxcx
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
28
Azimuthal Gap
228.0°
Min Station Distance
1.218°
RMS Residual
0.34 sec
Last Updated
2025-06-27 00:35:07 UTC

Nearby Earthquakes (Last 7 Days)

3.0
137 km SW of Nikolski, Alaska
23 hours ago · 5.0 km deep
2.9
141 km SW of Nikolski, Alaska
1 day ago · 19.0 km deep
2.6
99 km SSW of Unalaska, Alaska
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2.6
95 km SE of Akutan, Alaska
1 day ago · 16.5 km deep
2.5
71 km S of Unalaska, Alaska
1 day ago · 59.0 km deep
2.9
84 km SSE of Akutan, Alaska
2 days ago · 35.0 km deep
2.8
82 km SSE of Akutan, Alaska
2 days ago · 35.0 km deep
2.7
90 km SSE of Sand Point, Alaska
2 days ago · 3.7 km deep
2.5
99 km SSW of Nikolski, Alaska
2 days ago · 8.1 km deep
3.0
222 km SSW of Nikolski, Alaska
3 days ago · 10.0 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000pxcx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, April 20, 2025). M2.9 Earthquake 140 km SE of Akutan, Alaska — April 20, 2025. Retrieved June 27, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000pxcx/