75 km NE of Port Alsworth, Alaska

2026-02-15 14:23:59 UTC (4 days ago)

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Earthquake Details

Magnitude

2.5 ml

Depth

158.2 km

Intermediate

Location

60.5980°N
-153.2080°E

Technical Information

Event ID

ak2026dfsibp

Event Type

earthquake

Status

✓ Reviewed

Significance

Stations Used

Azimuthal Gap

45.0°

Min Station Distance

0.100°

RMS Residual

0.70 sec

Last Updated

2026-02-18 19:56:59 UTC

Nearby Earthquakes (Last 7 Days)

3.0

43 km SSE of Chickaloon, Alaska

10 hours ago · 17.0 km deep

2.5

18 km ESE of Denali National Park, Alaska

15 hours ago · 0.6 km deep

4.0

20 km W of Trapper Creek, Alaska

17 hours ago · 5.0 km deep

2.7

3 km SE of Willow, Alaska

18 hours ago · 21.5 km deep

2.6

117 km ENE of Chignik, Alaska

1 days ago · 22.9 km deep

2.8

18 km SSW of Tyonek, Alaska

2 days ago · 71.9 km deep

2.5

7 km E of Willow, Alaska

2 days ago · 29.8 km deep

2.5

52 km S of Ugashik, Alaska

3 days ago · 4.3 km deep

3.4

15 km SSE of Clam Gulch, Alaska

4 days ago · 73.1 km deep

2.9

10 km NNW of Meadow Lakes, Alaska

5 days ago · 17.5 km deep

Actions

View on USGS Did You Feel It?

Location

Alaska

View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Intermediate depth (158.2 km): Intermediate-depth earthquake.

Learn more about magnitude →

Be Prepared

Earthquakes can happen without warning. Make sure you know what to do.

→ What to do during an earthquake → Create an emergency plan → Emergency kit essentials