Earthquake 104 km SSE of Adak, Alaska (5.0 mb) (2025-03-21 15:03:21 UTC)

1742569401

51.0362, -175.9569

11.50 KM

A 5.0 magnitude earthquake struck on 104 km SSE of Adak, Alaska, at 2025-03-21 15:03:21 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of mb and was felt in surrounding areas. Stay updated on earthquake activity in 104 km SSE of Adak, Alaska

Recommendation
Very Strong Earthquake

Action

Severe shaking, potential for significant damage.

Suggestion

Indoors: Drop, Cover, and Hold On. Avoid elevators, as power outages may occur. Outdoors: Stay in the open. Be alert for aftershocks.

Earthquake 104 km SSE of Adak, Alaska (5.0 mb) (2025-03-21 15:03:21 UTC)

Magnitudo (mb)

5.0

Confirmed
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_us7000pllz

Nearest Places

Hawley Ridge / 20.89 km
Adak Basin / 73.09 km
Sharp Cape / 81.43 km
Ragged Point / 81.78 km
Amagilaanum-kiiguucha / 82.94 km

Comment

Latest Earthquake

16 km NW of Midland, Texas
Time: 1742583718
Depth: 7.29 km
Source: USGS (Automatic)

2 km ESE of Home Gardens, CA
Time: 1742583677
Depth: 1.39 km
Source: USGS (Automatic)

SOUTHERN SUMATRA, INDONESIA
Time: 1742583556
Depth: 5.00 km
Source: EMSC (Automatic)

Southern Sumatra, Indonesia
Time: 1742583556
Depth: 5.00 km
Source: BMKG (Automatic)

Sulawesi, Indonesia
Time: 1742583543
Depth: 6.96 km
Source: BMKG (Automatic)

Nearest Earthquake

93 km SSE of Adak, Alaska
Time: 1742571992
Depth: 26.10 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)

95 km SSE of Adak, Alaska
Time: 1742569107
Depth: 29.60 km
Source: USGS (Confirmed)