2.9

M2.9 Earthquake 67 km W of Atka, Alaska — April 18, 2025

2025-04-18 20:12:04 UTC (2025-04-18) · approx. 8:12 AM UTC-12 local

MagnitudeM2.9(ml)
Time20:12 UTC≈ 8:12 AM UTC-12
Depth201.1 kmintermediate depth
Coordinates52.241°, -175.188°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.24°, -175.19°

Earthquake Details

Magnitude
2.9 ml
Depth
201.1 km
intermediate depth
Location
52.2412°N
-175.1878°E

Technical Information

Event ID
us7000pwcn
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
21
Azimuthal Gap
171.0°
Min Station Distance
0.521°
RMS Residual
0.24 sec
Last Updated
2025-06-27 00:34:58 UTC

Nearby Earthquakes (Last 7 Days)

2.5
103 km SSE of Atka, Alaska
17 hours ago · 5.0 km deep
3.0
137 km SW of Nikolski, Alaska
1 day ago · 5.0 km deep
3.9
128 km SSE of Atka, Alaska
1 day ago · 35.0 km deep
2.9
141 km SW of Nikolski, Alaska
1 day ago · 19.0 km deep
2.7
19 km S of Adak, Alaska
1 day ago · 83.0 km deep
3.3
234 km WSW of Adak, Alaska
1 day ago · 62.5 km deep
3.7
100 km SE of Atka, Alaska
1 day ago · 9.1 km deep
2.5
101 km SE of Atka, Alaska
1 day ago · 20.0 km deep
2.5
178 km WSW of Adak, Alaska
1 day ago · 73.8 km deep
2.6
111 km SE of Atka, Alaska
1 day ago · 27.5 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: us7000pwcn). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, April 18, 2025). M2.9 Earthquake 67 km W of Atka, Alaska — April 18, 2025. Retrieved June 27, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000pwcn/