Earthquake 48 km NNW of Atka, Alaska (4.2 mb) (2025-04-25 01:21:51 UTC)

1745544111

52.5720, -174.5702

207.49 KM

A 4.2 magnitude earthquake struck on 48 km NNW of Atka, Alaska, at 2025-04-25 01:21:51 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 48 km NNW of Atka, 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 48 km NNW of Atka, Alaska (4.2 mb) (2025-04-25 01:21:51 UTC)

Magnitudo (mb)

4.2

Confirmed
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_us7000puxl

Nearest Places

Agdugalus / 27.25 km
Cape Potainikof / 27.31 km
Tunmisax / 27.47 km
Hanidagas / 27.95 km
Utxilax / 28.75 km

Comment

Latest Earthquake

2.4

WESTERN TURKEY
Time: 1745558600
Depth: 12.80 km
Source: EMSC (Automatic)

1.1

WESTERN TURKEY
Time: 1745558460
Depth: 6.50 km
Source: EMSC (Automatic)

2.5

ANDHRA PRADESH, INDIA
Time: 1745558320
Depth: 5.00 km
Source: EMSC (Automatic)

1.6

STRAIT OF GIBRALTAR
Time: 1745558241
Depth: 11.60 km
Source: EMSC (Automatic)

3.0

DODECANESE IS.-TURKEY BORDER REG
Time: 1745558132
Depth: 10.60 km
Source: EMSC (Automatic)

Nearest Earthquake

4.2

ANDREANOF ISLANDS, ALEUTIAN IS.
Time: 1745544111
Depth: 207.50 km
Source: EMSC (Automatic)

2.2

15 km S of Atka, Alaska
Time: 1745036504
Depth: 11.70 km
Source: USGS (Confirmed)

4.9

ANDREANOF ISLANDS, ALEUTIAN IS.
Time: 1743178129
Depth: 120.10 km
Source: EMSC (Automatic)

4.9

19 km NNW of Atka, Alaska
Time: 1743178129
Depth: 120.06 km
Source: USGS (Confirmed)