Alaska earthquakes

M2.2 earthquake 150 km SE of Chignik, Alaska

A magnitude 2.2 earthquake struck 150 km SE of Chignik, Alaska on Thu, Apr 24, 2025, 12:56 AM AKDT (08:56 UTC), 36 km (23 mi) below the surface.

A larger quake followed: M4.6 200 km SE of Chignik, 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
2025-04-24 08:56:45 UTC
Depth
36.4 km (22.6 mi), shallow
Epicenter
55.358° N, 156.662° 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
18

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 27 in the 60 days after this one and 9 in the 30 days before it.

After

  1. 2.3155 km SE of Perryville, Alaska · 525 days ago · 20 km deep · 74 km away
  2. 3.5141 km SE of Perryville, Alaska · 523 days ago · 1 km deep · 62 km away
  3. 2.2146 km SE of Perryville, Alaska · 522 days ago · 25 km deep · 50 km away
  4. 2.295 km ESE of Chignik, Alaska · 517 days ago · 7 km deep · 81 km away
  5. 3.0195 km SE of Chignik, Alaska · 512 days ago · 3 km deep · 49 km away
  6. 4.5225 km SSE of Chignik, Alaska · 511 days ago · 9 km deep · 84 km away
  7. 2.9144 km SE of Perryville, Alaska · 510 days ago · 20 km deep · 68 km away
  8. 2.4128 km SE of Perryville, Alaska · 510 days ago · 25 km deep · 66 km away
  9. 2.9212 km SE of Perryville, Alaska · 510 days ago · 23 km deep · 89 km away
  10. 2.7133 km ESE of Chignik, Alaska · 506 days ago · 10 km deep · 33 km away
  11. 2.2217 km SE of Chignik, Alaska · 503 days ago · 12 km deep · 66 km away
  12. 2.6147 km SE of Perryville, Alaska · 501 days ago · 14 km deep · 59 km away
  13. 2.3145 km SE of Perryville, Alaska · 501 days ago · 30 km deep · 61 km away
  14. 2.7133 km SE of Perryville, Alaska · 500 days ago · 26 km deep · 74 km away
  15. 4.6200 km SE of Chignik, Alaska · 497 days ago · 5 km deep · 51 km away
  16. 2.294 km SE of Perryville, Alaska · 497 days ago · 26 km deep · 89 km away
  17. 2.1137 km SE of Perryville, Alaska · 496 days ago · 26 km deep · 76 km away
  18. 2.8134 km ESE of Chignik, Alaska · 495 days ago · 41 km deep · 46 km away
  19. 2.8124 km SE of Perryville, Alaska · 486 days ago · 23 km deep · 81 km away
  20. 2.7147 km SSW of Akhiok, Alaska · 481 days ago · 14 km deep · 90 km away
  21. 3.0128 km SE of Perryville, Alaska · 480 days ago · 15 km deep · 65 km away
  22. 1.994 km SSE of Chignik, Alaska · 478 days ago · 26 km deep · 63 km away
  23. 1.878 km E of Chignik, Alaska · 476 days ago · 4 km deep · 99 km away
  24. 2.8196 km SE of Chignik, Alaska · 471 days ago · 30 km deep · 48 km away
  25. 2.7196 km SE of Chignik, Alaska · 471 days ago · 16 km deep · 50 km away
  26. 3.0203 km SE of Chignik, Alaska · 471 days ago · 11 km deep · 55 km away
  27. 1.9151 km SW of Akhiok, Alaska · 466 days ago · 15 km deep · 85 km away

Before

  1. 2.373 km SSE of Chignik, Alaska · 532 days ago · 5 km deep · 90 km away
  2. 2.3134 km E of Chignik, Alaska · 536 days ago · 55 km deep · 88 km away
  3. 2.8204 km SE of Perryville, Alaska · 539 days ago · 7 km deep · 75 km away
  4. 2.6101 km SE of Perryville, Alaska · 539 days ago · 47 km deep · 96 km away
  5. 2.5131 km SE of Perryville, Alaska · 539 days ago · 26 km deep · 62 km away
  6. 3.1155 km SSE of Chignik, Alaska · 539 days ago · 23 km deep · 36 km away
  7. 3.1121 km ESE of Chignik, Alaska · 547 days ago · 45 km deep · 79 km away
  8. 1.976 km E of Chignik, Alaska · 550 days ago · 10 km deep · 96 km away
  9. 3.4133 km SE of Perryville, Alaska · 552 days ago · 17 km deep · 81 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02558od8zo. Read Fri, Oct 2, 2026, 1:57 PM UTC.