2.7

M2.7 Earthquake 104 km SSE of Adak, Alaska — March 31, 2025

2025-03-31 20:58:40 UTC (2025-03-31) · approx. 8:58 AM UTC-12 local

MagnitudeM2.7(ml)
Time20:58 UTC≈ 8:58 AM UTC-12
Depth19.2 kmshallow crustal
Coordinates50.987°, -176.140°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.99°, -176.14°

Earthquake Details

Magnitude
2.7 ml
Depth
19.2 km
shallow crustal
Location
50.9866°N
-176.1396°E

Technical Information

Event ID
us6000q7av
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
17
Azimuthal Gap
235.0°
Min Station Distance
0.892°
RMS Residual
0.54 sec
Last Updated
2025-06-06 21:12:24 UTC

Nearby Earthquakes (Last 7 Days)

4.2
147 km WSW of Adak, Alaska
5 hours ago · 31.9 km deep
3.7
183 km SW of Nikolski, Alaska
14 hours ago · 90.5 km deep
4.5
111 km ESE of Atka, Alaska
21 hours ago · 44.9 km deep
4.5
121 km SE of Atka, Alaska
21 hours ago · 1.0 km deep
3.4
100 km SSW of Nikolski, Alaska
1 day ago · 10.0 km deep
2.6
290 km W of Adak, Alaska
1 day ago · 29.6 km deep
2.8
75 km W of Adak, Alaska
4 days ago · 5.6 km deep
2.9
247 km WSW of Adak, Alaska
4 days ago · 18.7 km deep
4.2
161 km SSE of Atka, Alaska
4 days ago · 10.0 km deep
3.4
110 km SSW of Nikolski, Alaska
4 days ago · 10.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000q7av). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, March 31, 2025). M2.7 Earthquake 104 km SSE of Adak, Alaska — March 31, 2025. Retrieved June 6, 2025 from https://www.earthquaketracker.org/earthquakes/event/us6000q7av/