Alaska earthquakes

M1.9 earthquake 38 km SSE of Chignik, Alaska

A magnitude 1.9 earthquake struck 38 km SSE of Chignik, Alaska on Mon, Oct 17, 2022, 11:59 PM AKDT (07:59 UTC), 58 km (36 mi) below the surface.

A larger quake followed: M4.4 119 km SE of Chignik, Alaska. This one was a foreshock.

Sand Point forecastMore in Alaska

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
1.9 (ml), micro
Local time
UTC
2022-10-18 07:59:37 UTC
Depth
58.2 km (36.2 mi), shallow
Epicenter
55.959° N, 158.275° 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
14

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 34 in the 60 days after this one and 42 in the 30 days before it.

After

  1. 2.527 km SE of Perryville, Alaska · 1442 days ago · 53 km deep · 39 km away
  2. 3.0111 km SE of Perryville, Alaska · 1438 days ago · 43 km deep · 88 km away
  3. 4.4119 km SE of Chignik, Alaska · 1438 days ago · 4 km deep · 88 km away
  4. 2.625 km N of Chignik Lagoon, Alaska · 1438 days ago · 91 km deep · 65 km away
  5. 2.6Alaska Peninsula · 1429 days ago · 46 km deep · 96 km away
  6. 2.430 km SSE of Ivanof Bay, Alaska · 1427 days ago · 61 km deep · 75 km away
  7. 2.077 km SE of Chignik, Alaska · 1424 days ago · 11 km deep · 54 km away
  8. 1.724 km ESE of Perryville, Alaska · 1424 days ago · 24 km deep · 33 km away
  9. 2.6Alaska Peninsula · 1423 days ago · 50 km deep · 36 km away
  10. 2.9130 km SE of Perryville, Alaska · 1421 days ago · 11 km deep · 99 km away
  11. 2.865 km SE of Perryville, Alaska · 1421 days ago · 5 km deep · 58 km away
  12. 2.111 km ESE of Ivanof Bay, Alaska · 1419 days ago · 85 km deep · 66 km away
  13. 1.830 km SSE of Chignik, Alaska · 1416 days ago · 23 km deep · 12 km away
  14. 2.456 km ESE of Chignik, Alaska · 1413 days ago · 36 km deep · 46 km away
  15. 1.650 km S of Ivanof Bay, Alaska · 1411 days ago · 13 km deep · 90 km away
  16. 1.956 km SSE of Perryville, Alaska · 1409 days ago · 19 km deep · 59 km away
  17. 2.196 km E of Chignik, Alaska · 1403 days ago · 17 km deep · 100 km away
  18. 2.0109 km ESE of Chignik, Alaska · 1403 days ago · 4 km deep · 100 km away
  19. 2.172 km ENE of Chignik, Alaska · 1403 days ago · 1 km deep · 89 km away
  20. 1.656 km S of Ivanof Bay, Alaska · 1400 days ago · 13 km deep · 96 km away
  21. 2.080 km SSE of Perryville, Alaska · 1398 days ago · 24 km deep · 90 km away
  22. 1.851 km E of Chignik, Alaska · 1397 days ago · 46 km deep · 52 km away
  23. 2.517 km NW of Perryville, Alaska · 1396 days ago · 100 km deep · 65 km away
  24. 1.910 km SSE of Chignik Lake, Alaska · 1394 days ago · 93 km deep · 36 km away
  25. 2.283 km ESE of Chignik, Alaska · 1394 days ago · 40 km deep · 71 km away
  26. 2.8115 km SE of Perryville, Alaska · 1393 days ago · 34 km deep · 82 km away
  27. 2.279 km E of Chignik, Alaska · 1391 days ago · 30 km deep · 87 km away
  28. 1.9Alaska Peninsula · 1391 days ago · 13 km deep · 93 km away
  29. 2.38 km N of Chignik, Alaska · 1388 days ago · 88 km deep · 47 km away
  30. 1.751 km E of Chignik, Alaska · 1387 days ago · 41 km deep · 58 km away
  31. 2.315 km SE of Ivanof Bay, Alaska · 1386 days ago · 72 km deep · 68 km away
  32. 2.166 km SE of Chignik, Alaska · 1384 days ago · 3 km deep · 44 km away
  33. 2.155 km SE of Perryville, Alaska · 1384 days ago · 11 km deep · 41 km away
  34. 2.153 km SE of Chignik, Alaska · 1384 days ago · 13 km deep · 24 km away

Before

  1. 1.934 km E of Chignik, Alaska · 1444 days ago · 82 km deep · 50 km away
  2. 2.2Alaska Peninsula · 1444 days ago · 73 km deep · 82 km away
  3. 1.755 km S of Ivanof Bay, Alaska · 1446 days ago · 13 km deep · 95 km away
  4. 2.631 km SSE of Perryville, Alaska · 1447 days ago · 54 km deep · 56 km away
  5. 1.971 km S of Perryville, Alaska · 1447 days ago · 15 km deep · 90 km away
  6. 2.350 km ESE of Perryville, Alaska · 1448 days ago · 40 km deep · 22 km away
  7. 2.085 km ENE of Chignik, Alaska · 1448 days ago · 47 km deep · 98 km away
  8. 1.9109 km SE of Chignik, Alaska · 1448 days ago · 2 km deep · 81 km away
  9. 3.4Alaska Peninsula · 1448 days ago · 73 km deep · 85 km away
  10. 2.344 km NNE of Chignik, Alaska · 1449 days ago · 86 km deep · 77 km away
  11. 3.2114 km SE of Chignik, Alaska · 1449 days ago · 5 km deep · 83 km away
  12. 3.0123 km SE of Chignik, Alaska · 1449 days ago · 14 km deep · 93 km away
  13. 3.5125 km SE of Chignik, Alaska · 1449 days ago · 10 km deep · 93 km away · felt by 1
  14. 4.3Alaska Peninsula · 1449 days ago · 12 km deep · 91 km away
  15. 2.023 km E of Perryville, Alaska · 1450 days ago · 66 km deep · 31 km away
  16. 2.2126 km SE of Chignik, Alaska · 1450 days ago · 25 km deep · 97 km away
  17. 3.9126 km SE of Chignik, Alaska · 1451 days ago · 11 km deep · 95 km away
  18. 2.132 km SSE of Perryville, Alaska · 1452 days ago · 51 km deep · 52 km away
  19. 2.2112 km SE of Chignik, Alaska · 1452 days ago · 4 km deep · 83 km away
  20. 2.360 km SE of Perryville, Alaska · 1452 days ago · 5 km deep · 56 km away

Earthquakes todayAlaska earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak022dddwr47. Read Wed, Sep 30, 2026, 8:00 PM UTC.