Alaska earthquakes

M2.6 earthquake 55 km SE of Perryville, Alaska

A magnitude 2.6 earthquake struck 55 km SE of Perryville, Alaska on Sat, Oct 12, 2019, 8:37 AM AKDT (16:37 UTC), 33 km (20 mi) below the surface.

A larger quake followed: M5.0 127 km SE of Perryville, 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
2.6 (ml), micro
Local time
UTC
2019-10-12 16:37:19 UTC
Depth
32.8 km (20.4 mi), shallow
Epicenter
55.628° N, 158.420° 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
23

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 23 in the 60 days after this one and 10 in the 30 days before it.

After

  1. 2.665 km SE of Chignik, Alaska · 2543 days ago · 14 km deep · 64 km away
  2. 2.455 km E of Sand Point, Alaska · 2540 days ago · 17 km deep · 81 km away
  3. 2.424 km SE of Chignik, Alaska · 2538 days ago · 78 km deep · 63 km away
  4. 2.174 km ESE of Sand Point, Alaska · 2535 days ago · 13 km deep · 94 km away
  5. 2.945 km SE of Perryville, Alaska · 2534 days ago · 28 km deep · 15 km away
  6. 2.347 km S of Chignik, Alaska · 2528 days ago · 81 km deep · 28 km away
  7. 2.240 km SE of Chignik, Alaska · 2525 days ago · 23 km deep · 49 km away
  8. 1.933 km SSW of Ivanof Bay, Alaska · 2525 days ago · 79 km deep · 86 km away
  9. 2.066 km S of Ivanof Bay, Alaska · 2524 days ago · 13 km deep · 71 km away
  10. 1.833 km N of Ivanof Bay, Alaska · 2520 days ago · 22 km deep · 90 km away
  11. 5.0127 km SE of Perryville, Alaska · 2519 days ago · 10 km deep · 77 km away · felt by 4
  12. 2.2106 km SSE of Perryville, Alaska · 2519 days ago · 6 km deep · 60 km away
  13. 2.1122 km SE of Perryville, Alaska · 2519 days ago · 7 km deep · 72 km away
  14. 2.452 km ESE of Perryville, Alaska · 2515 days ago · 41 km deep · 14 km away
  15. 2.062 km S of Ivanof Bay, Alaska · 2515 days ago · 5 km deep · 72 km away
  16. 2.5133 km SSE of Perryville, Alaska · 2514 days ago · 19 km deep · 99 km away
  17. 2.75 km W of Chignik Lagoon, Alaska · 2513 days ago · 98 km deep · 76 km away
  18. 2.265 km S of Ivanof Bay, Alaska · 2508 days ago · 11 km deep · 74 km away
  19. 3.3139 km SE of Perryville, Alaska · 2507 days ago · 35 km deep · 89 km away
  20. 3.974 km ESE of Perryville, Alaska · 2503 days ago · 3 km deep · 22 km away · felt by 1
  21. 2.543 km E of Sand Point, Alaska · 2498 days ago · 68 km deep · 92 km away
  22. 2.554 km SSE of Perryville, Alaska · 2496 days ago · 47 km deep · 32 km away
  23. 2.659 km SSE of Chignik, Alaska · 2487 days ago · 31 km deep · 29 km away

Before

  1. 2.652 km SSE of Chignik, Alaska · 2549 days ago · 62 km deep · 27 km away
  2. 1.974 km ESE of Sand Point, Alaska · 2551 days ago · 18 km deep · 80 km away
  3. 2.911 km N of Chignik Lake, Alaska · 2551 days ago · 93 km deep · 84 km away
  4. 2.139 km E of Sand Point, Alaska · 2554 days ago · 7 km deep · 99 km away
  5. 2.168 km SSE of Perryville, Alaska · 2555 days ago · 38 km deep · 43 km away
  6. 2.2128 km SSE of Perryville, Alaska · 2558 days ago · 25 km deep · 89 km away
  7. 2.046 km SSE of Chignik, Alaska · 2562 days ago · 7 km deep · 40 km away
  8. 3.9127 km SSE of Perryville, Alaska · 2567 days ago · 25 km deep · 82 km away
  9. 2.137 km ENE of Chignik, Alaska · 2570 days ago · 67 km deep · 93 km away
  10. 3.3128 km SSE of Chignik, Alaska · 2574 days ago · 38 km deep · 78 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019d3lwtdu (also filed as us700063ut). Read Wed, Sep 30, 2026, 9:08 PM UTC.