Earthquake 93 km SSE of Adak, Alaska (4.3 ml) (2025-03-21 15:46:32 UTC)

1742571992

51.1328, -176.0005

26.10 KM

A 4.3 magnitude earthquake struck on 93 km SSE of Adak, Alaska, at 2025-03-21 15:46:32 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml and was felt in surrounding areas. Stay updated on earthquake activity in 93 km SSE of Adak, Alaska

Recommendation
Strong Earthquake

Action

Moderate shaking can cause damage to weak structures.

Suggestion

Indoors: Drop, Cover, and Hold On. Stay away from windows and heavy furniture. Outdoors: Move to an open space. If in a car: Pull over and stop in a safe area.

Earthquake 93 km SSE of Adak, Alaska (4.3 ml) (2025-03-21 15:46:32 UTC)

Magnitudo (ml)

4.3

Confirmed
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_ak0253ok7763

Nearest Places

Hawley Ridge / 22.85 km
Adak Basin / 70 km
Sharp Cape / 70.29 km
Ragged Point / 70.62 km
Amagilaanum-kiiguucha / 71.8 km

Comment

Latest Earthquake

SULAWESI, INDONESIA
Time: 1742589410
Depth: 99.00 km
Source: EMSC (Automatic)

Minahassa Peninsula, Sulawesi
Time: 1742589410
Depth: 98.82 km
Source: BMKG (Automatic)

8 km NNW of The Geysers, CA
Time: 1742588501
Depth: 2.69 km
Source: USGS (Automatic)

2 km E of Banning, CA
Time: 1742588020
Depth: 10.02 km
Source: USGS (Automatic)

2 km ENE of Chino, CA
Time: 1742588003
Depth: 26.38 km
Source: USGS (Automatic)

Nearest Earthquake

69 km SSE of Adak, Alaska
Time: 1742586156
Depth: 43.25 km
Source: USGS (Confirmed)

ANDREANOF ISLANDS, ALEUTIAN IS.
Time: 1742570667
Depth: 16.90 km
Source: EMSC (Automatic)

80 km SSE of Adak, Alaska
Time: 1742569958
Depth: 29.70 km
Source: USGS (Confirmed)

98 km SSE of Adak, Alaska
Time: 1742569402
Depth: 14.80 km
Source: USGS (Confirmed)

104 km SSE of Adak, Alaska
Time: 1742569401
Depth: 11.50 km
Source: USGS (Confirmed)