Earthquake 23 km S of Susitna North, Alaska (1.4 ml) (2025-09-18 18:28:27 UTC)

1758220107

61.9464, -149.8391

59.20 KM

A 1.4 magnitude earthquake struck on 23 km S of Susitna North, Alaska, at 2025-09-18 18:28:27 UTC. Reviewed by USGS seismologists, this minor quake occurred at a magnitude type of ml and was felt in surrounding areas. Stay updated on earthquake activity in 23 km S of Susitna North, Alaska

Recommendation
Minor Earthquake

Action

No need for significant action. These tremors are typically imperceptible or barely felt.

Suggestion

Remain calm and observe. These are often harmless and not a cause for concern.

Earthquake 23 km S of Susitna North, Alaska (1.4 ml) (2025-09-18 18:28:27 UTC)

Magnitudo (ml)

1.4

Automatic
USGS

Summary

Intensity: 0
Tsunami: 0
ID: usgs_ak025bzy5fy8

Nearest Places

Sunset Lake / 4.33 km
North Fork Kashwitna River / 4.41 km
Caswell Number 3 Lake / 8.33 km
Caswell / 8.62 km
Caswell Lake / 10.3 km

Comment

Latest Earthquake

1.5

58 km S of Whites City, New Mexico
Time: 1758225933
Depth: 4.03 km
Source: USGS (Automatic)

5.9

OFF EAST COAST OF KAMCHATKA
Time: 1758225786
Depth: 28.00 km
Source: EMSC (Automatic)

1.8

3 km NW of The Geysers, CA
Time: 1758225641
Depth: 3.04 km
Source: USGS (Automatic)

3.1

FRANCE
Time: 1758225278
Depth: 10.60 km
Source: EMSC (Automatic)

5.3

LUZON, PHILIPPINES
Time: 1758225130
Depth: 35.00 km
Source: EMSC (Automatic)

Nearest Earthquake

1.3

38 km W of Susitna, Alaska
Time: 1758217254
Depth: 12.90 km
Source: USGS (Automatic)

1.4

64 km ENE of Chase, Alaska
Time: 1758200245
Depth: 52.50 km
Source: USGS (Automatic)

2.8

28 km S of Petersville, Alaska
Time: 1758186707
Depth: 66.60 km
Source: USGS (Automatic)

2.5

26 km WSW of Trapper Creek, Alaska
Time: 1758170178
Depth: 0.00 km
Source: USGS (Automatic)

2.5

CENTRAL ALASKA
Time: 1758170178
Depth: 12.50 km
Source: EMSC (Automatic)