Earthquake ALASKA PENINSULA (5.5 mb) (2025-07-16 22:10:49 UTC)

1752703849

55.1887, -159.4177

31.00 KM

A 5.5 magnitude earthquake struck on ALASKA PENINSULA, at 2025-07-16 22:10:49 UTC. Reviewed by EMSC seismologists, this minor quake occurred at a magnitude type of mb and was felt in surrounding areas. Stay updated on earthquake activity in ALASKA PENINSULA

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 ALASKA PENINSULA (5.5 mb) (2025-07-16 22:10:49 UTC)

Magnitudo (mb)

5.5

Automatic
EMSC

Summary

Intensity: 0
Tsunami: 0
ID: emsc_20250716_0000271

Nearest Places

Flying Eagle Harbor / 7.17 km
Cape Thompson / 9.74 km
Big Koniuji Island / 10.16 km
Fairweather Bay / 10.45 km
Castle Rock / 11.14 km

Comment

Latest Earthquake

23 km ENE of Ashford, Washington
Time: 1752721976
Depth: -2.59 km
Source: USGS (Automatic)

52 km W of Petrolia, CA
Time: 1752721890
Depth: 1.85 km
Source: USGS (Automatic)

OFFSHORE NORTHERN CALIFORNIA
Time: 1752721890
Depth: 1.90 km
Source: EMSC (Automatic)

EASTERN TURKEY
Time: 1752721789
Depth: 7.00 km
Source: EMSC (Automatic)

COOK STRAIT, NEW ZEALAND
Time: 1752721579
Depth: 147.70 km
Source: EMSC (Automatic)

Nearest Earthquake

91 km SSE of Sand Point, Alaska
Time: 1752718183
Depth: 29.35 km
Source: USGS (Confirmed)

ALASKA PENINSULA
Time: 1752718183
Depth: 29.40 km
Source: EMSC (Automatic)

90 km SSE of Sand Point, Alaska
Time: 1752718183
Depth: 36.00 km
Source: USGS (Confirmed)

99 km SSE of Sand Point, Alaska
Time: 1752718182
Depth: 23.60 km
Source: USGS (Confirmed)

ALASKA PENINSULA
Time: 1752714741
Depth: 35.10 km
Source: EMSC (Automatic)