Alaska earthquakes

M2.2 earthquake 115 km ENE of Ouzinkie, Alaska

A magnitude 2.2 earthquake struck 115 km ENE of Ouzinkie, Alaska on Tue, Mar 23, 2021, 12:54 PM AKDT (20:54 UTC), 12 km (7 mi) below the surface.

A larger quake followed: M3.4 62 km NNE of Aleneva, Alaska. This one was a foreshock.

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Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
2.2 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2021-03-23 20:54:52 UTC
Depth
12.0 km (7.5 mi), shallow
Epicenter
58.335° N, 150.708° 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.

Stations used
34

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 16 in the 60 days after this one and 9 in the 30 days before it.

After

  1. 1.953 km S of Port Graham, Alaska · 2020 days ago · 52 km deep · 83 km away
  2. 1.771 km ENE of Ouzinkie, Alaska · 2006 days ago · 23 km deep · 44 km away
  3. 1.9104 km ENE of Ouzinkie, Alaska · 2000 days ago · 44 km deep · 11 km away
  4. 1.894 km ENE of Kodiak, Alaska · 1997 days ago · 48 km deep · 31 km away
  5. 1.8111 km SSE of Port Graham, Alaska · 1997 days ago · 45 km deep · 20 km away
  6. 1.974 km ENE of Ouzinkie, Alaska · 1992 days ago · 46 km deep · 41 km away
  7. 1.769 km ENE of Ouzinkie, Alaska · 1992 days ago · 46 km deep · 45 km away
  8. 2.0Kodiak Island region, Alaska · 1992 days ago · 46 km deep · 37 km away
  9. 3.259 km ENE of Ouzinkie, Alaska · 1987 days ago · 1 km deep · 56 km away
  10. 3.462 km NNE of Aleneva, Alaska · 1984 days ago · 27 km deep · 97 km away
  11. 3.0100 km NE of Ouzinkie, Alaska · 1977 days ago · 1 km deep · 26 km away
  12. 1.965 km NE of Aleneva, Alaska · 1976 days ago · 36 km deep · 91 km away
  13. 2.366 km ENE of Ouzinkie, Alaska · 1971 days ago · 31 km deep · 49 km away
  14. 1.965 km ENE of Ouzinkie, Alaska · 1971 days ago · 29 km deep · 50 km away
  15. 1.933 km NNE of Ouzinkie, Alaska · 1971 days ago · 21 km deep · 95 km away
  16. 1.780 km ENE of Chiniak, Alaska · 1966 days ago · 25 km deep · 58 km away

Before

  1. 1.772 km S of Nanwalek, Alaska · 2021 days ago · 4 km deep · 94 km away
  2. 1.836 km ENE of Ouzinkie, Alaska · 2021 days ago · 48 km deep · 79 km away
  3. 1.970 km ENE of Kodiak, Alaska · 2023 days ago · 26 km deep · 52 km away
  4. 1.8105 km SSE of Port Graham, Alaska · 2026 days ago · 25 km deep · 26 km away
  5. 1.795 km ENE of Ouzinkie, Alaska · 2028 days ago · 34 km deep · 19 km away
  6. 2.382 km SSE of Halibut Cove, Alaska · 2029 days ago · 51 km deep · 72 km away
  7. 2.395 km ENE of Ouzinkie, Alaska · 2031 days ago · 4 km deep · 21 km away
  8. 2.280 km ENE of Ouzinkie, Alaska · 2040 days ago · 65 km deep · 35 km away
  9. 2.063 km SE of Port Graham, Alaska · 2040 days ago · 33 km deep · 74 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0213ryatcb. Read Sun, Oct 4, 2026, 1:45 PM UTC.