Earthquake 99 km SSW of Nikolski, Alaska (5.1 Mi) (2025-09-04 19:01:15 UTC)
A 5.1 magnitude earthquake struck on 99 km SSW of Nikolski, Alaska, at 2025-09-04 19:01:15 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of Mi and was felt in surrounding areas. Stay updated on earthquake activity in 99 km SSW of Nikolski, Alaska
Recommendation
Very Strong Earthquake
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.
Magnitudo (Mi)
5.1
Confirmed
USGS
Summary
- Intensity: 0
- Tsunami: 0
- ID: usgs_at00t22vi3
Nearest Places
- Samalga Pass / 77.08 km
- Samalga Island / 77.1 km
- Concord Point / 79.58 km
- Cape Sagak / 82.16 km
- Breadloaf Island / 83.58 km
Comment
Latest Earthquake
3.1
West Papua Region, Indonesia
Time:
Depth: 24.72 km
Source: BMKG (Automatic)
Time:
Depth: 24.72 km
Source: BMKG (Automatic)
3.1
NEAR N COAST OF PAPUA, INDONESIA
Time:
Depth: 25.00 km
Source: EMSC (Automatic)
Time:
Depth: 25.00 km
Source: EMSC (Automatic)
0.7
15 km N of Borrego Springs, CA
Time:
Depth: 6.52 km
Source: USGS (Automatic)
Time:
Depth: 6.52 km
Source: USGS (Automatic)
3.0
NORTH ISLAND OF NEW ZEALAND
Time:
Depth: 30.10 km
Source: EMSC (Automatic)
Time:
Depth: 30.10 km
Source: EMSC (Automatic)
2.0
4 km NNE of Hollister, CA
Time:
Depth: 9.28 km
Source: USGS (Automatic)
Time:
Depth: 9.28 km
Source: USGS (Automatic)
Nearest Earthquake
5.2
79 km SW of Nikolski, Alaska
Time:
Depth: 33.00 km
Source: USGS (Confirmed)
Time:
Depth: 33.00 km
Source: USGS (Confirmed)
5.4
80 km SW of Nikolski, Alaska
Time:
Depth: 23.99 km
Source: USGS (Confirmed)
Time:
Depth: 23.99 km
Source: USGS (Confirmed)
5.2
FOX ISLANDS, ALEUTIAN ISLANDS
Time:
Depth: 29.00 km
Source: EMSC (Automatic)
Time:
Depth: 29.00 km
Source: EMSC (Automatic)