Alaska earthquakes

M1.8 earthquake 67 km ENE of Cantwell, Alaska

A magnitude 1.8 earthquake struck 67 km ENE of Cantwell, Alaska on Wed, Oct 31, 2018, 4:12 AM AKDT (12:12 UTC), 1 km (1 mi) below the surface.

A larger quake followed: M3.6 36 km ESE of McKinley Park, Alaska. This one was a foreshock.

Healy forecastMore in Alaska

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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-10-31 12:12:43 UTC
Depth
1.4 km (0.9 mi), shallow
Epicenter
63.518° N, 147.631° 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
74

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 57 in the 60 days after this one and 23 in the 30 days before it.

After

  1. 3.022 km SSW of Cantwell, Alaska · 2891 days ago · 74 km deep · 80 km away
  2. 1.619 km SE of McKinley Park, Alaska · 2891 days ago · 4 km deep · 52 km away
  3. 1.519 km WSW of Healy, Alaska · 2886 days ago · 123 km deep · 91 km away
  4. 1.632 km W of McKinley Park, Alaska · 2885 days ago · 123 km deep · 98 km away
  5. 1.642 km SSE of Cantwell, Alaska · 2885 days ago · 72 km deep · 69 km away
  6. 1.716 km W of Healy, Alaska · 2884 days ago · 120 km deep · 89 km away
  7. 1.614 km S of Cantwell, Alaska · 2884 days ago · 79 km deep · 74 km away
  8. 1.66 km S of McKinley Park, Alaska · 2883 days ago · 0 km deep · 65 km away
  9. 1.640 km S of Cantwell, Alaska · 2882 days ago · 4 km deep · 91 km away
  10. 1.519 km E of Healy, Alaska · 2879 days ago · 109 km deep · 59 km away
  11. 3.031 km WSW of McKinley Park, Alaska · 2878 days ago · 115 km deep · 95 km away
  12. 1.833 km W of McKinley Park, Alaska · 2878 days ago · 115 km deep · 99 km away
  13. 1.768 km ESE of Cantwell, Alaska · 2878 days ago · 10 km deep · 39 km away
  14. 1.952 km ENE of Cantwell, Alaska · 2877 days ago · 1 km deep · 15 km away
  15. 1.57 km ESE of Ferry, Alaska · 2876 days ago · 126 km deep · 85 km away
  16. 1.842 km ENE of Healy, Alaska · 2876 days ago · 10 km deep · 66 km away
  17. 2.543 km ESE of Cantwell, Alaska · 2875 days ago · 78 km deep · 41 km away
  18. 1.57 km SSW of McKinley Park, Alaska · 2873 days ago · 103 km deep · 69 km away
  19. 1.812 km NNE of Healy, Alaska · 2873 days ago · 114 km deep · 77 km away
  20. 1.811 km WSW of McKinley Park, Alaska · 2872 days ago · 105 km deep · 76 km away
  21. 1.526 km W of McKinley Park, Alaska · 2871 days ago · 117 km deep · 93 km away
  22. 3.16 km SE of McKinley Park, Alaska · 2871 days ago · 11 km deep · 62 km away · felt by 2
  23. 1.98 km SE of McKinley Park, Alaska · 2871 days ago · 13 km deep · 60 km away
  24. 1.561 km E of Cantwell, Alaska · 2869 days ago · 74 km deep · 18 km away
  25. 2.118 km E of Healy, Alaska · 2868 days ago · 6 km deep · 61 km away
  26. 2.051 km N of Lake Louise, Alaska · 2868 days ago · 26 km deep · 100 km away
  27. 1.982 km ESE of McKinley Park, Alaska · 2867 days ago · 1 km deep · 18 km away
  28. 1.811 km NNE of Healy, Alaska · 2867 days ago · 117 km deep · 79 km away
  29. 1.620 km WSW of McKinley Park, Alaska · 2866 days ago · 109 km deep · 84 km away
  30. 1.94 km NNE of Cantwell, Alaska · 2866 days ago · 86 km deep · 65 km away
  31. 1.618 km NE of Healy, Alaska · 2865 days ago · 2 km deep · 75 km away
  32. 3.636 km ESE of McKinley Park, Alaska · 2863 days ago · 86 km deep · 31 km away · felt by 3
  33. 1.656 km SW of Harding-Birch Lakes, Alaska · 2859 days ago · 102 km deep · 60 km away
  34. 2.049 km SE of Cantwell, Alaska · 2859 days ago · 10 km deep · 61 km away
  35. 1.747 km E of Anderson, Alaska · 2857 days ago · 10 km deep · 94 km away
  36. 1.571 km SSE of Cantwell, Alaska · 2857 days ago · 67 km deep · 91 km away
  37. 2.949 km NNW of Paxson, Alaska · 2856 days ago · 1 km deep · 77 km away · felt by 1
  38. 1.523 km WSW of McKinley Park, Alaska · 2855 days ago · 113 km deep · 86 km away
  39. 1.839 km S of Cantwell, Alaska · 2854 days ago · 77 km deep · 89 km away
  40. 2.885 km E of Cantwell, Alaska · 2854 days ago · 71 km deep · 20 km away
  41. 2.035 km SW of Cantwell, Alaska · 2853 days ago · 92 km deep · 99 km away
  42. 2.666 km SSE of Cantwell, Alaska · 2853 days ago · 60 km deep · 83 km away
  43. 1.523 km SW of Cantwell, Alaska · 2853 days ago · 83 km deep · 88 km away
  44. 3.137 km SW of Cantwell, Alaska · 2852 days ago · 84 km deep · 99 km away · felt by 1
  45. 2.67 km NNE of Cantwell, Alaska · 2851 days ago · 7 km deep · 62 km away · felt by 3
  46. 1.919 km W of Cantwell, Alaska · 2850 days ago · 87 km deep · 86 km away
  47. 1.566 km E of Cantwell, Alaska · 2847 days ago · 3 km deep · 8 km away
  48. 2.326 km SW of Cantwell, Alaska · 2847 days ago · 78 km deep · 92 km away
  49. 1.581 km W of Paxson, Alaska · 2845 days ago · 6 km deep · 39 km away
  50. 1.914 km WSW of Healy, Alaska · 2843 days ago · 125 km deep · 86 km away
  51. 2.559 km E of Cantwell, Alaska · 2843 days ago · 4 km deep · 8 km away
  52. 1.615 km W of Healy, Alaska · 2842 days ago · 113 km deep · 90 km away
  53. 1.517 km ENE of McKinley Park, Alaska · 2841 days ago · 97 km deep · 58 km away
  54. 1.861 km SW of Harding-Birch Lakes, Alaska · 2841 days ago · 4 km deep · 48 km away
  55. 1.59 km WSW of McKinley Park, Alaska · 2839 days ago · 101 km deep · 75 km away
  56. 2.331 km SSE of Cantwell, Alaska · 2838 days ago · 0 km deep · 74 km away
  57. 1.769 km SW of Whitestone, Alaska · 2837 days ago · 6 km deep · 41 km away

Before

  1. 2.653 km ENE of Cantwell, Alaska · 2894 days ago · 13 km deep · 14 km away
  2. 1.933 km WSW of McKinley Park, Alaska · 2894 days ago · 114 km deep · 97 km away
  3. 3.166 km SE of Cantwell, Alaska · 2895 days ago · 66 km deep · 69 km away
  4. 2.327 km S of Cantwell, Alaska · 2896 days ago · 75 km deep · 74 km away
  5. 1.948 km SSE of Cantwell, Alaska · 2898 days ago · 69 km deep · 82 km away
  6. 2.03 km W of Healy, Alaska · 2899 days ago · 107 km deep · 79 km away
  7. 2.147 km S of Cantwell, Alaska · 2902 days ago · 67 km deep · 87 km away
  8. 1.527 km SW of Cantwell, Alaska · 2904 days ago · 84 km deep · 92 km away
  9. 2.014 km NNE of Healy, Alaska · 2904 days ago · 113 km deep · 76 km away
  10. 1.944 km ENE of Healy, Alaska · 2905 days ago · 103 km deep · 63 km away
  11. 2.818 km ENE of Cantwell, Alaska · 2907 days ago · 9 km deep · 50 km away
  12. 1.975 km ESE of McKinley Park, Alaska · 2909 days ago · 0 km deep · 10 km away
  13. 2.158 km E of Cantwell, Alaska · 2909 days ago · 73 km deep · 18 km away
  14. 1.731 km WSW of McKinley Park, Alaska · 2909 days ago · 117 km deep · 96 km away
  15. 2.148 km ESE of Cantwell, Alaska · 2911 days ago · 83 km deep · 30 km away
  16. 1.865 km SSE of Cantwell, Alaska · 2912 days ago · 65 km deep · 74 km away
  17. 1.658 km SE of Cantwell, Alaska · 2916 days ago · 65 km deep · 70 km away
  18. 1.527 km ENE of Cantwell, Alaska · 2916 days ago · 9 km deep · 41 km away
  19. 1.7Central Alaska · 2917 days ago · 71 km deep · 46 km away
  20. 1.763 km SSE of Cantwell, Alaska · 2922 days ago · 59 km deep · 87 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak018dyyldb0 (also filed as ak20306584). Read Fri, Oct 2, 2026, 4:06 AM UTC.