223 km WSW of Adak, Alaska

2026-02-16 03:56:12 UTC (3 days ago)

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Earthquake Details

Magnitude

2.7 ml

Depth

59.7 km

Shallow

Location

51.4312°N
-179.7902°E

Technical Information

Event ID

us6000s9kt

Event Type

earthquake

Status

✓ Reviewed

Significance

112

Stations Used

Azimuthal Gap

186.0°

Min Station Distance

0.571°

RMS Residual

0.40 sec

Last Updated

2026-02-16 23:50:52 UTC

Nearby Earthquakes (Last 7 Days)

4.6

228 km W of Adak, Alaska

12 hours ago · 127.8 km deep

2.9

223 km WSW of Adak, Alaska

18 hours ago · 18.4 km deep

4.0

53 km ESE of Adak, Alaska

1 days ago · 55.7 km deep

4.6

136 km SW of Adak, Alaska

1 days ago · 10.0 km deep

3.2

78 km ESE of Adak, Alaska

1 days ago · 29.0 km deep

2.7

123 km WSW of Adak, Alaska

1 days ago · 12.7 km deep

3.0

35 km SE of Atka, Alaska

1 days ago · 84.9 km deep

3.5

Rat Islands, Aleutian Islands, Alaska

1 days ago · 69.0 km deep

3.7

37 km ENE of Adak, Alaska

2 days ago · 144.5 km deep

2.6

46 km WSW of Atka, Alaska

2 days ago · 110.2 km deep

Actions

View on USGS Did You Feel It?

Location

Alaska

View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Shallow depth (59.7 km): Shallow earthquakes often cause more damage at the surface.

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