2.9

M2.9 Earthquake 278 km W of Adak, Alaska — January 31, 2025

2025-01-31 18:50:58 UTC (2025-01-31) · approx. 6:50 AM UTC+12 local

MagnitudeM2.9(ml)
Time18:50 UTC≈ 6:50 AM UTC+12
Depth105.0 kmintermediate depth
Coordinates51.836°, 179.331°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.84°, 179.33°

Earthquake Details

Magnitude
2.9 ml
Depth
105.0 km
intermediate depth
Location
51.8361°N
179.3307°E

Technical Information

Event ID
us6000pvab
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
18
Azimuthal Gap
113.0°
Min Station Distance
0.156°
RMS Residual
0.35 sec
Last Updated
2025-04-15 20:55:22 UTC

Nearby Earthquakes (Last 7 Days)

2.6
76 km SSW of Adak, Alaska
2 days ago · 35.2 km deep
2.5
170 km S of Atka, Alaska
2 days ago · 5.0 km deep
2.5
225 km WSW of Adak, Alaska
2 days ago · 16.1 km deep
3.1
232 km ESE of Attu Station, Alaska
2 days ago · 10.1 km deep
3.3
49 km SE of Atka, Alaska
2 days ago · 69.8 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
2 days ago · 10.0 km deep
2.6
191 km S of Atka, Alaska
2 days ago · 11.9 km deep
2.6
188 km S of Atka, Alaska
2 days ago · 5.0 km deep
3.0
97 km SSE of Atka, Alaska
2 days ago · 13.8 km deep
4.1
Rat Islands, Aleutian Islands, Alaska
2 days ago · 134.0 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: us6000pvab). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, January 31, 2025). M2.9 Earthquake 278 km W of Adak, Alaska — January 31, 2025. Retrieved April 15, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000pvab/