Alaska earthquakes

M3.0 earthquake 59 km ESE of Chignik, Alaska

A magnitude 3.0 earthquake struck 59 km ESE of Chignik, Alaska on Mon, Feb 18, 2019, 12:43 AM AKST (09:43 UTC), 24 km (15 mi) below the surface.

A larger quake followed: M3.2 115 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
3.0 (ml), minor
Local time
UTC
2019-02-18 09:43:01 UTC
Depth
24.4 km (15.2 mi), shallow
Epicenter
56.013° N, 157.586° 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
66

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 12 in the 30 days before it.

After

  1. 2.492 km SSE of Ugashik, Alaska · 2770 days ago · 80 km deep · 89 km away
  2. 3.2115 km SE of Perryville, Alaska · 2763 days ago · 35 km deep · 97 km away
  3. 2.499 km SE of Perryville, Alaska · 2763 days ago · 2 km deep · 87 km away
  4. 2.980 km SSE of Chignik, Alaska · 2756 days ago · 10 km deep · 45 km away
  5. 3.162 km SSE of Perryville, Alaska · 2756 days ago · 41 km deep · 94 km away
  6. 2.6113 km SE of Perryville, Alaska · 2753 days ago · 15 km deep · 88 km away
  7. 2.8118 km E of Chignik, Alaska · 2751 days ago · 65 km deep · 75 km away
  8. 3.044 km ENE of Chignik, Alaska · 2747 days ago · 61 km deep · 47 km away
  9. 2.564 km SE of Perryville, Alaska · 2742 days ago · 64 km deep · 65 km away
  10. 3.2133 km E of Chignik, Alaska · 2740 days ago · 63 km deep · 88 km away
  11. 1.625 km NNW of Chignik Lake, Alaska · 2738 days ago · 8 km deep · 95 km away
  12. 1.8118 km SSE of Ugashik, Alaska · 2735 days ago · 12 km deep · 96 km away
  13. 1.9107 km E of Chignik, Alaska · 2733 days ago · 11 km deep · 70 km away
  14. 2.480 km SE of Chignik, Alaska · 2731 days ago · 16 km deep · 27 km away
  15. 1.9123 km SSE of Ugashik, Alaska · 2730 days ago · 76 km deep · 92 km away
  16. 2.438 km SE of Perryville, Alaska · 2730 days ago · 46 km deep · 82 km away
  17. 2.5Alaska Peninsula · 2728 days ago · 47 km deep · 70 km away
  18. 2.264 km SE of Perryville, Alaska · 2726 days ago · 37 km deep · 88 km away
  19. 2.480 km SE of Perryville, Alaska · 2725 days ago · 9 km deep · 83 km away
  20. 2.052 km ESE of Perryville, Alaska · 2725 days ago · 50 km deep · 55 km away
  21. 2.4Alaska Peninsula · 2722 days ago · 7 km deep · 54 km away
  22. 2.5120 km SSE of Ugashik, Alaska · 2720 days ago · 59 km deep · 90 km away
  23. 2.0122 km E of Chignik, Alaska · 2720 days ago · 55 km deep · 71 km away
  24. 3.074 km SE of Perryville, Alaska · 2719 days ago · 14 km deep · 86 km away
  25. 3.169 km SE of Perryville, Alaska · 2719 days ago · 41 km deep · 69 km away
  26. 2.390 km ESE of Perryville, Alaska · 2718 days ago · 0 km deep · 56 km away
  27. 3.017 km SSE of Perryville, Alaska · 2716 days ago · 68 km deep · 97 km away

Before

  1. 2.421 km NNW of Chignik Lake, Alaska · 2776 days ago · 17 km deep · 94 km away
  2. 2.650 km SSE of Perryville, Alaska · 2777 days ago · 31 km deep · 93 km away
  3. 2.3114 km ENE of Chignik, Alaska · 2783 days ago · 70 km deep · 86 km away
  4. 3.071 km E of Chignik, Alaska · 2784 days ago · 42 km deep · 28 km away
  5. 2.7119 km SSE of Ugashik, Alaska · 2792 days ago · 53 km deep · 91 km away
  6. 1.9136 km E of Chignik, Alaska · 2794 days ago · 69 km deep · 92 km away
  7. 1.7130 km E of Chignik, Alaska · 2794 days ago · 8 km deep · 94 km away
  8. 2.079 km E of Chignik, Alaska · 2794 days ago · 40 km deep · 36 km away
  9. 2.8125 km E of Chignik, Alaska · 2799 days ago · 71 km deep · 87 km away
  10. 2.933 km ESE of Chignik, Alaska · 2800 days ago · 55 km deep · 28 km away
  11. 2.640 km SSE of Chignik, Alaska · 2803 days ago · 67 km deep · 40 km away
  12. 2.3138 km ESE of Chignik, Alaska · 2803 days ago · 50 km deep · 82 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019296y4it (also filed as us1000jbkk, aacse019296y4is). Read Thu, Sep 24, 2026, 11:56 AM UTC.