Alaska earthquakes

M1.9 earthquake 68 km ENE of Chignik, Alaska

A magnitude 1.9 earthquake struck 68 km ENE of Chignik, Alaska on Sun, Aug 25, 2019, 4:20 AM AKDT (12:20 UTC), 97 km (61 mi) below the surface.

A larger quake followed: M4.1 137 km ESE 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
1.9 (ml), micro
Local time
UTC
2019-08-25 12:20:12 UTC
Depth
97.4 km (60.5 mi), intermediate-depth
Epicenter
56.584° N, 157.430° 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
31

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 39 in the 60 days after this one and 19 in the 30 days before it.

After

  1. 1.560 km ESE of Ugashik, Alaska · 2591 days ago · 88 km deep · 92 km away
  2. 2.153 km E of Port Heiden, Alaska · 2588 days ago · 98 km deep · 42 km away
  3. 1.830 km SSE of Chignik, Alaska · 2588 days ago · 78 km deep · 77 km away
  4. 1.922 km SE of Ugashik, Alaska · 2587 days ago · 114 km deep · 93 km away
  5. 2.669 km SE of Chignik, Alaska · 2587 days ago · 47 km deep · 75 km away
  6. 2.2125 km E of Chignik, Alaska · 2586 days ago · 54 km deep · 69 km away
  7. 2.9119 km E of Chignik, Alaska · 2581 days ago · 59 km deep · 76 km away
  8. 2.168 km SE of Chignik, Alaska · 2581 days ago · 22 km deep · 78 km away
  9. 2.16 km NE of Port Heiden, Alaska · 2580 days ago · 5 km deep · 81 km away
  10. 2.1118 km ESE of Chignik, Alaska · 2580 days ago · 68 km deep · 79 km away
  11. 1.936 km SSW of Ugashik, Alaska · 2576 days ago · 5 km deep · 68 km away
  12. 2.983 km E of Chignik, Alaska · 2576 days ago · 68 km deep · 43 km away
  13. 2.734 km SSW of Ugashik, Alaska · 2576 days ago · 2 km deep · 76 km away
  14. 1.945 km S of Ugashik, Alaska · 2575 days ago · 1 km deep · 58 km away
  15. 2.797 km SE of Ugashik, Alaska · 2574 days ago · 67 km deep · 68 km away
  16. 1.888 km SE of Ugashik, Alaska · 2571 days ago · 78 km deep · 86 km away
  17. 2.136 km ESE of Ugashik, Alaska · 2571 days ago · 101 km deep · 94 km away
  18. 2.137 km ENE of Chignik, Alaska · 2568 days ago · 67 km deep · 32 km away
  19. 2.543 km SSW of Ugashik, Alaska · 2567 days ago · 8 km deep · 62 km away
  20. 2.4128 km E of Chignik, Alaska · 2565 days ago · 81 km deep · 66 km away
  21. 2.046 km SSE of Chignik, Alaska · 2559 days ago · 7 km deep · 83 km away
  22. 2.1114 km ENE of Chignik, Alaska · 2553 days ago · 64 km deep · 51 km away
  23. 2.9137 km WSW of Akhiok, Alaska · 2552 days ago · 60 km deep · 84 km away
  24. 2.911 km N of Chignik Lake, Alaska · 2549 days ago · 93 km deep · 85 km away
  25. 2.0112 km W of Akhiok, Alaska · 2549 days ago · 66 km deep · 91 km away
  26. 2.142 km SSW of Ugashik, Alaska · 2549 days ago · 4 km deep · 63 km away
  27. 2.393 km ENE of Chignik, Alaska · 2548 days ago · 88 km deep · 25 km away
  28. 2.652 km SSE of Chignik, Alaska · 2547 days ago · 62 km deep · 96 km away
  29. 2.244 km SSW of Ugashik, Alaska · 2546 days ago · 116 km deep · 68 km away
  30. 2.587 km SSE of Ugashik, Alaska · 2543 days ago · 90 km deep · 35 km away
  31. 4.1137 km ESE of Chignik, Alaska · 2542 days ago · 43 km deep · 99 km away
  32. 2.665 km SE of Chignik, Alaska · 2541 days ago · 14 km deep · 72 km away
  33. 2.2110 km WSW of Akhiok, Alaska · 2540 days ago · 69 km deep · 93 km away
  34. 1.650 km SE of Ugashik, Alaska · 2539 days ago · 3 km deep · 87 km away
  35. 3.2138 km WSW of Akhiok, Alaska · 2539 days ago · 66 km deep · 88 km away
  36. 2.124 km ESE of Ugashik, Alaska · 2537 days ago · 111 km deep · 94 km away
  37. 2.424 km SE of Chignik, Alaska · 2536 days ago · 78 km deep · 61 km away
  38. 2.056 km ESE of Ugashik, Alaska · 2536 days ago · 87 km deep · 88 km away
  39. 1.955 km SSE of Ugashik, Alaska · 2536 days ago · 93 km deep · 55 km away

Before

  1. 2.024 km SE of Chignik, Alaska · 2593 days ago · 67 km deep · 63 km away
  2. 1.653 km SE of Ugashik, Alaska · 2595 days ago · 7 km deep · 80 km away
  3. 1.565 km SE of Ugashik, Alaska · 2596 days ago · 83 km deep · 74 km away
  4. 2.046 km ENE of Chignik, Alaska · 2597 days ago · 83 km deep · 26 km away
  5. 2.464 km SE of Ugashik, Alaska · 2597 days ago · 74 km deep · 84 km away
  6. 2.120 km SE of Chignik, Alaska · 2597 days ago · 64 km deep · 63 km away
  7. 2.2114 km SE of Ugashik, Alaska · 2602 days ago · 75 km deep · 81 km away
  8. 1.639 km SSE of Ugashik, Alaska · 2603 days ago · 98 km deep · 72 km away
  9. 2.4109 km E of Chignik, Alaska · 2607 days ago · 30 km deep · 54 km away
  10. 1.9125 km SSE of Ugashik, Alaska · 2609 days ago · 58 km deep · 69 km away
  11. 1.8117 km ENE of Chignik, Alaska · 2611 days ago · 71 km deep · 54 km away
  12. 1.946 km SSW of Ugashik, Alaska · 2612 days ago · 10 km deep · 58 km away
  13. 2.2135 km SW of Akhiok, Alaska · 2614 days ago · 54 km deep · 95 km away
  14. 3.187 km ENE of Chignik, Alaska · 2616 days ago · 60 km deep · 20 km away
  15. 1.847 km SE of Ugashik, Alaska · 2616 days ago · 93 km deep · 70 km away
  16. 1.745 km ENE of Chignik, Alaska · 2617 days ago · 65 km deep · 25 km away
  17. 1.593 km SE of Ugashik, Alaska · 2618 days ago · 82 km deep · 61 km away
  18. 2.384 km E of Chignik, Alaska · 2618 days ago · 9 km deep · 41 km away
  19. 2.3111 km ESE of Chignik, Alaska · 2619 days ago · 3 km deep · 79 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019aw5mrll (also filed as aacse019aw5mrll). Read Mon, Sep 28, 2026, 8:06 PM UTC.