Alaska earthquakes

M4.4 earthquake 60 km SE of Adak, Alaska

A magnitude 4.4 earthquake struck 60 km SE of Adak, Alaska on Mon, Feb 10, 1997, 9:13 PM HAST (07:13 UTC), 33 km (21 mi) below the surface.

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The earthquake

Magnitude
4.4 (mb, body-wave), light
Magnitude from
USGS National Earthquake Information Center
Local time
UTC
1997-02-11 07:13:07 UTC
Depth
33.0 km (20.5 mi), shallow
Epicenter
51.438° N, 176.107° W
Region
Alaska
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
OPERATOR_ASSIGNED

Nearby

Within 100 km, magnitude 1.5 and up: 6 in the 60 days after this one and 2 in the 30 days before it.

After

  1. 4.192 km SSW of Adak, Alaska · 10816 days ago · 33 km deep · 70 km away
  2. 3.083 km SE of Adak, Alaska · 10803 days ago · 33 km deep · 30 km away
  3. 4.242 km W of Adak, Alaska · 10798 days ago · 64 km deep · 89 km away
  4. 4.182 km SW of Atka, Alaska · 10796 days ago · 33 km deep · 76 km away
  5. 4.456 km SSW of Adak, Alaska · 10795 days ago · 33 km deep · 56 km away
  6. 4.037 km NNE of Adak, Alaska · 10790 days ago · 33 km deep · 84 km away

Before

  1. 4.356 km SE of Adak, Alaska · 10825 days ago · 33 km deep · 6 km away
  2. 4.741 km E of Adak, Alaska · 10825 days ago · 48 km deep · 53 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0007x2q. Read Thu, Oct 1, 2026, 11:03 PM UTC.