Earthquake ALASKA PENINSULA (4.2 mw) (2025-03-16 10:25:22 UTC)

1742120722

55.1889, -158.9399

37.70 KM

A 4.2 magnitude earthquake struck on ALASKA PENINSULA, at 2025-03-16 10:25:22 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of mw and was felt in surrounding areas. Stay updated on earthquake activity in ALASKA PENINSULA

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 ALASKA PENINSULA (4.2 mw) (2025-03-16 10:25:22 UTC)

Magnitudo (mw)

4.2

Automatic
EMSC

Summary

Intensity: 0
Tsunami: 0
ID: emsc_20250316_0000102

Nearest Places

Atkins Island / 27.8 km
Entrance Point / 31.05 km
Sandy Cove / 32.3 km
Herendeen Island / 32.78 km
Northwest Harbor / 33.53 km

Comment

Latest Earthquake

25 km WSW of Point MacKenzie, Alaska
Time: 1742148177
Depth: 40.30 km
Source: USGS (Automatic)

NEAR COAST OF NICARAGUA
Time: 1742148054
Depth: 34.00 km
Source: EMSC (Automatic)

Northern Molucca Sea
Time: 1742148034
Depth: 28.71 km
Source: BMKG (Automatic)

MOLUCCA SEA
Time: 1742148034
Depth: 29.00 km
Source: EMSC (Automatic)

32 km NNW of Nellis Air Force Base, Nevada
Time: 1742147552
Depth: 1.60 km
Source: USGS (Automatic)

Nearest Earthquake

81 km S of Perryville, Alaska
Time: 1742120722
Depth: 37.74 km
Source: USGS (Confirmed)

6 km SE of Ivanof Bay, Alaska
Time: 1741843109
Depth: 89.50 km
Source: USGS (Automatic)

9 km NW of Perryville, Alaska
Time: 1740353196
Depth: 7.20 km
Source: USGS (Automatic)

6 km SW of Ivanof Bay, Alaska
Time: 1739948989
Depth: 80.20 km
Source: USGS (Automatic)

ALASKA PENINSULA
Time: 1739948988
Depth: 80.50 km
Source: EMSC (Automatic)