Alaska earthquakes

M1.8 earthquake 81 km NNW of Karluk, Alaska

A magnitude 1.8 earthquake struck 81 km NNW of Karluk, Alaska on Mon, Feb 18, 2019, 4:43 PM AKST (01:43 UTC), 89 km (55 mi) below the surface.

A larger quake followed: M2.4 39 km SE of King Salmon, 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
1.8 (ml), micro
Local time
UTC
2019-02-19 01:43:33 UTC
Depth
89.3 km (55.5 mi), intermediate-depth
Epicenter
58.281° N, 154.759° 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
46

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 133 in the 60 days after this one and 54 in the 30 days before it.

After

  1. 1.778 km NNW of Karluk, Alaska · 2773 days ago · 101 km deep · 4 km away
  2. 2.439 km SE of King Salmon, Alaska · 2772 days ago · 182 km deep · 83 km away
  3. 1.641 km WNW of Karluk, Alaska · 2771 days ago · 65 km deep · 65 km away
  4. 2.064 km WNW of Aleneva, Alaska · 2770 days ago · 68 km deep · 50 km away
  5. 1.616 km SSW of Karluk, Alaska · 2770 days ago · 51 km deep · 95 km away
  6. 2.066 km SSE of Kokhanok, Alaska · 2770 days ago · 127 km deep · 66 km away
  7. 2.587 km NNW of Karluk, Alaska · 2769 days ago · 110 km deep · 23 km away
  8. 2.086 km S of Kokhanok, Alaska · 2769 days ago · 134 km deep · 47 km away
  9. 2.571 km ESE of Egegik, Alaska · 2769 days ago · 139 km deep · 92 km away
  10. 1.680 km NNW of Karluk, Alaska · 2769 days ago · 0 km deep · 10 km away
  11. 1.786 km NW of Aleneva, Alaska · 2769 days ago · 79 km deep · 63 km away
  12. 1.967 km SSE of Kokhanok, Alaska · 2769 days ago · 118 km deep · 70 km away
  13. 1.748 km NW of Karluk, Alaska · 2768 days ago · 79 km deep · 48 km away
  14. 1.986 km WNW of Karluk, Alaska · 2768 days ago · 1 km deep · 66 km away
  15. 1.895 km NW of Aleneva, Alaska · 2767 days ago · 84 km deep · 53 km away
  16. 2.859 km S of Kokhanok, Alaska · 2767 days ago · 127 km deep · 72 km away
  17. 1.980 km S of Kokhanok, Alaska · 2767 days ago · 126 km deep · 49 km away
  18. 1.526 km WNW of Port Lions, Alaska · 2767 days ago · 42 km deep · 93 km away
  19. 1.651 km NW of Karluk, Alaska · 2766 days ago · 90 km deep · 48 km away
  20. 1.885 km W of Karluk, Alaska · 2766 days ago · 87 km deep · 93 km away
  21. 1.512 km NNW of Karluk, Alaska · 2766 days ago · 68 km deep · 70 km away
  22. 2.159 km SE of King Salmon, Alaska · 2766 days ago · 151 km deep · 70 km away
  23. 2.072 km ESE of Egegik, Alaska · 2766 days ago · 131 km deep · 99 km away
  24. 1.611 km NW of Karluk, Alaska · 2766 days ago · 55 km deep · 71 km away
  25. 1.877 km ESE of Egegik, Alaska · 2764 days ago · 130 km deep · 97 km away
  26. 2.183 km ESE of Egegik, Alaska · 2764 days ago · 121 km deep · 86 km away
  27. 1.869 km SSE of Kokhanok, Alaska · 2763 days ago · 122 km deep · 63 km away
  28. 1.687 km NNW of Aleneva, Alaska · 2763 days ago · 4 km deep · 80 km away
  29. 1.775 km WNW of Aleneva, Alaska · 2763 days ago · 72 km deep · 38 km away
  30. 1.895 km N of Karluk, Alaska · 2763 days ago · 7 km deep · 15 km away
  31. 1.779 km E of King Salmon, Alaska · 2763 days ago · 138 km deep · 48 km away
  32. 1.776 km ESE of King Salmon, Alaska · 2763 days ago · 144 km deep · 46 km away
  33. 1.689 km ESE of King Salmon, Alaska · 2762 days ago · 119 km deep · 30 km away
  34. 1.642 km NNW of Karluk, Alaska · 2762 days ago · 72 km deep · 41 km away
  35. 1.567 km SSE of Kokhanok, Alaska · 2761 days ago · 125 km deep · 65 km away
  36. 2.353 km ESE of King Salmon, Alaska · 2761 days ago · 148 km deep · 67 km away
  37. 1.572 km E of King Salmon, Alaska · 2761 days ago · 148 km deep · 51 km away
  38. 1.582 km ENE of Ugashik, Alaska · 2761 days ago · 131 km deep · 96 km away
  39. 1.553 km SSE of Kokhanok, Alaska · 2760 days ago · 125 km deep · 82 km away
  40. 1.580 km NNW of Karluk, Alaska · 2759 days ago · 98 km deep · 4 km away
  41. 1.864 km SSE of Kokhanok, Alaska · 2759 days ago · 121 km deep · 68 km away
  42. 2.083 km NW of Aleneva, Alaska · 2758 days ago · 80 km deep · 74 km away
  43. 4.893 km E of King Salmon, Alaska · 2756 days ago · 133 km deep · 39 km away · felt by 13
  44. 1.6Alaska Peninsula · 2755 days ago · 3 km deep · 39 km away
  45. 2.086 km NW of Karluk, Alaska · 2755 days ago · 120 km deep · 41 km away
  46. 1.670 km WNW of Aleneva, Alaska · 2755 days ago · 72 km deep · 41 km away
  47. 1.979 km SSE of Kokhanok, Alaska · 2755 days ago · 91 km deep · 61 km away
  48. 1.625 km N of Larsen Bay, Alaska · 2753 days ago · 47 km deep · 71 km away
  49. 2.168 km SSE of Kokhanok, Alaska · 2752 days ago · 111 km deep · 66 km away
  50. 1.668 km NNW of Karluk, Alaska · 2751 days ago · 91 km deep · 14 km away
  51. 1.860 km W of Karluk, Alaska · 2751 days ago · 65 km deep · 93 km away
  52. 1.980 km SSE of Kokhanok, Alaska · 2751 days ago · 115 km deep · 55 km away
  53. 1.693 km WNW of Aleneva, Alaska · 2751 days ago · 3 km deep · 32 km away
  54. 1.688 km NW of Karluk, Alaska · 2750 days ago · 1 km deep · 32 km away
  55. 1.987 km E of Ugashik, Alaska · 2749 days ago · 102 km deep · 99 km away
  56. 1.873 km SSE of Kokhanok, Alaska · 2749 days ago · 119 km deep · 61 km away
  57. 2.362 km NNW of Karluk, Alaska · 2748 days ago · 14 km deep · 19 km away
  58. 1.837 km WNW of Karluk, Alaska · 2748 days ago · 63 km deep · 73 km away
  59. 2.149 km NW of Karluk, Alaska · 2748 days ago · 86 km deep · 51 km away
  60. 2.157 km NW of Aleneva, Alaska · 2747 days ago · 60 km deep · 73 km away

The first 60 of 133.

Before

  1. 1.711 km NW of Karluk, Alaska · 2773 days ago · 51 km deep · 73 km away
  2. 2.258 km S of Kokhanok, Alaska · 2774 days ago · 250 km deep · 71 km away
  3. 2.072 km WNW of Aleneva, Alaska · 2774 days ago · 68 km deep · 39 km away
  4. 2.258 km SSE of Kokhanok, Alaska · 2775 days ago · 118 km deep · 75 km away
  5. 2.155 km SSE of Kokhanok, Alaska · 2775 days ago · 130 km deep · 79 km away
  6. 3.183 km ESE of King Salmon, Alaska · 2776 days ago · 120 km deep · 38 km away
  7. 1.778 km W of Karluk, Alaska · 2776 days ago · 82 km deep · 94 km away
  8. 2.263 km W of Karluk, Alaska · 2776 days ago · 67 km deep · 85 km away
  9. 2.186 km NNW of Karluk, Alaska · 2777 days ago · 1 km deep · 14 km away
  10. 2.190 km SE of King Salmon, Alaska · 2777 days ago · 250 km deep · 41 km away
  11. 2.050 km NNW of Karluk, Alaska · 2777 days ago · 76 km deep · 32 km away
  12. 2.173 km SSE of Kokhanok, Alaska · 2777 days ago · 119 km deep · 62 km away
  13. 2.262 km SSE of Kokhanok, Alaska · 2778 days ago · 119 km deep · 69 km away
  14. 2.180 km ESE of Egegik, Alaska · 2779 days ago · 136 km deep · 92 km away
  15. 2.825 km NNW of Aleneva, Alaska · 2779 days ago · 54 km deep · 97 km away
  16. 2.863 km W of Aleneva, Alaska · 2779 days ago · 72 km deep · 49 km away
  17. 1.985 km WNW of Aleneva, Alaska · 2780 days ago · 92 km deep · 38 km away
  18. 1.696 km SSE of Kokhanok, Alaska · 2783 days ago · 84 km deep · 46 km away
  19. 1.784 km NW of Aleneva, Alaska · 2784 days ago · 82 km deep · 51 km away
  20. 3.095 km NNW of Karluk, Alaska · 2784 days ago · 110 km deep · 21 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aacse0192apq2p3. Read Tue, Sep 22, 2026, 9:39 PM UTC.