Alaska earthquakes

M1.9 earthquake 66 km ENE of Chase, Alaska

A magnitude 1.9 earthquake struck 66 km ENE of Chase, Alaska on Tue, Aug 7, 2018, 12:15 AM AKDT (08:15 UTC), 50 km (31 mi) below the surface.

A larger quake followed: M4.2 8 km ESE of Susitna North, 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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-08-07 08:15:43 UTC
Depth
49.5 km (30.8 mi), shallow
Epicenter
62.650° N, 148.883° 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
52

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 124 in the 60 days after this one and 59 in the 30 days before it.

After

  1. 1.616 km W of Susitna North, Alaska · 2978 days ago · 51 km deep · 85 km away
  2. 1.959 km N of Chickaloon, Alaska · 2978 days ago · 25 km deep · 39 km away
  3. 1.747 km ENE of Chase, Alaska · 2977 days ago · 52 km deep · 19 km away
  4. 2.531 km NNW of Sutton-Alpine, Alaska · 2976 days ago · 20 km deep · 68 km away
  5. 1.855 km N of Petersville, Alaska · 2976 days ago · 101 km deep · 96 km away
  6. 2.462 km NNE of Petersville, Alaska · 2976 days ago · 90 km deep · 87 km away
  7. 1.653 km NNE of Petersville, Alaska · 2975 days ago · 85 km deep · 89 km away
  8. 1.554 km SSW of Cantwell, Alaska · 2973 days ago · 72 km deep · 35 km away
  9. 1.739 km W of Cantwell, Alaska · 2973 days ago · 97 km deep · 89 km away
  10. 2.375 km ESE of Denali National Park, Alaska · 2972 days ago · 119 km deep · 98 km away
  11. 1.618 km NE of Willow, Alaska · 2972 days ago · 8 km deep · 98 km away
  12. 1.66 km NW of Sutton-Alpine, Alaska · 2972 days ago · 15 km deep · 91 km away
  13. 2.940 km NE of Chase, Alaska · 2971 days ago · 67 km deep · 30 km away
  14. 1.727 km NNW of Fishhook, Alaska · 2970 days ago · 36 km deep · 85 km away
  15. 2.553 km NNE of Chickaloon, Alaska · 2970 days ago · 27 km deep · 57 km away
  16. 4.28 km ESE of Susitna North, Alaska · 2970 days ago · 50 km deep · 72 km away · felt by 447
  17. 2.161 km SW of Cantwell, Alaska · 2969 days ago · 78 km deep · 58 km away · felt by 2
  18. 3.236 km SSE of Cantwell, Alaska · 2969 days ago · 77 km deep · 51 km away
  19. 2.163 km N of Petersville, Alaska · 2969 days ago · 94 km deep · 98 km away
  20. 1.576 km NNE of Petersville, Alaska · 2969 days ago · 107 km deep · 97 km away
  21. 1.540 km N of Petersville, Alaska · 2968 days ago · 79 km deep · 91 km away
  22. 1.952 km SSW of Cantwell, Alaska · 2968 days ago · 81 km deep · 50 km away
  23. 1.660 km NNW of Eureka Roadhouse, Alaska · 2967 days ago · 46 km deep · 64 km away
  24. 1.552 km N of Petersville, Alaska · 2966 days ago · 85 km deep · 97 km away
  25. 1.741 km N of Petersville, Alaska · 2966 days ago · 88 km deep · 92 km away
  26. 2.219 km ESE of Susitna North, Alaska · 2966 days ago · 9 km deep · 70 km away
  27. 1.819 km ENE of Chickaloon, Alaska · 2964 days ago · 34 km deep · 96 km away
  28. 1.539 km E of Susitna North, Alaska · 2964 days ago · 45 km deep · 57 km away
  29. 1.57 km ENE of Chase, Alaska · 2963 days ago · 7 km deep · 59 km away
  30. 1.633 km ENE of Chase, Alaska · 2963 days ago · 57 km deep · 33 km away
  31. 1.665 km N of Chickaloon, Alaska · 2962 days ago · 44 km deep · 43 km away
  32. 1.716 km SSW of Cantwell, Alaska · 2962 days ago · 79 km deep · 70 km away
  33. 1.554 km SSE of Cantwell, Alaska · 2962 days ago · 72 km deep · 31 km away
  34. 1.740 km W of Cantwell, Alaska · 2962 days ago · 102 km deep · 99 km away
  35. 2.125 km N of Chickaloon, Alaska · 2960 days ago · 28 km deep · 72 km away
  36. 2.823 km NNE of Willow, Alaska · 2959 days ago · 45 km deep · 94 km away
  37. 3.049 km NE of Chase, Alaska · 2959 days ago · 67 km deep · 23 km away
  38. 2.150 km NE of Susitna North, Alaska · 2959 days ago · 47 km deep · 26 km away
  39. 1.883 km N of Chickaloon, Alaska · 2957 days ago · 49 km deep · 29 km away
  40. 1.859 km NNE of Chase, Alaska · 2956 days ago · 79 km deep · 48 km away
  41. 1.721 km WSW of Trapper Creek, Alaska · 2956 days ago · 62 km deep · 100 km away
  42. 2.237 km NNW of Glacier View, Alaska · 2956 days ago · 28 km deep · 79 km away
  43. 1.629 km SW of Cantwell, Alaska · 2955 days ago · 85 km deep · 68 km away
  44. 2.260 km E of Chase, Alaska · 2953 days ago · 52 km deep · 12 km away
  45. 1.854 km SW of Cantwell, Alaska · 2953 days ago · 85 km deep · 58 km away
  46. 1.618 km SSW of Trapper Creek, Alaska · 2952 days ago · 15 km deep · 93 km away
  47. 2.512 km WNW of Fishhook, Alaska · 2952 days ago · 34 km deep · 99 km away
  48. 1.736 km E of Chase, Alaska · 2952 days ago · 45 km deep · 34 km away
  49. 2.042 km NNW of Glacier View, Alaska · 2951 days ago · 25 km deep · 73 km away
  50. 2.26 km SW of Trapper Creek, Alaska · 2951 days ago · 17 km deep · 85 km away
  51. 1.733 km NNE of Petersville, Alaska · 2950 days ago · 76 km deep · 82 km away
  52. 1.564 km N of Petersville, Alaska · 2948 days ago · 107 km deep · 96 km away
  53. 1.867 km NNE of Petersville, Alaska · 2948 days ago · 100 km deep · 94 km away
  54. 1.524 km ESE of Susitna North, Alaska · 2947 days ago · 30 km deep · 67 km away
  55. 1.732 km NNE of Chase, Alaska · 2947 days ago · 72 km deep · 54 km away
  56. 3.045 km NE of Susitna North, Alaska · 2947 days ago · 49 km deep · 29 km away
  57. 1.54 km SE of Susitna North, Alaska · 2947 days ago · 52 km deep · 74 km away
  58. 1.949 km ENE of Chase, Alaska · 2946 days ago · 64 km deep · 18 km away
  59. 1.514 km N of Fishhook, Alaska · 2946 days ago · 10 km deep · 89 km away
  60. 1.640 km NNE of Chase, Alaska · 2944 days ago · 67 km deep · 49 km away

The first 60 of 124.

Before

  1. 1.539 km NNE of Petersville, Alaska · 2978 days ago · 87 km deep · 87 km away
  2. 2.145 km SSW of Cantwell, Alaska · 2978 days ago · 79 km deep · 53 km away
  3. 1.748 km N of Chickaloon, Alaska · 2979 days ago · 20 km deep · 50 km away
  4. 1.6Central Alaska · 2979 days ago · 67 km deep · 32 km away
  5. 3.450 km S of Cantwell, Alaska · 2979 days ago · 65 km deep · 33 km away
  6. 1.722 km N of Glacier View, Alaska · 2980 days ago · 33 km deep · 95 km away
  7. 1.968 km N of Petersville, Alaska · 2980 days ago · 104 km deep · 98 km away
  8. 1.654 km S of Cantwell, Alaska · 2980 days ago · 67 km deep · 28 km away
  9. 2.010 km NNW of Cantwell, Alaska · 2980 days ago · 11 km deep · 92 km away
  10. 1.941 km N of Chase, Alaska · 2981 days ago · 74 km deep · 58 km away
  11. 2.018 km ESE of Susitna North, Alaska · 2981 days ago · 28 km deep · 72 km away · felt by 1
  12. 1.957 km N of Chase, Alaska · 2981 days ago · 81 km deep · 64 km away
  13. 2.454 km N of Petersville, Alaska · 2981 days ago · 113 km deep · 98 km away
  14. 1.64 km NE of Fishhook, Alaska · 2981 days ago · 30 km deep · 98 km away
  15. 2.273 km SSE of Cantwell, Alaska · 2982 days ago · 68 km deep · 40 km away
  16. 1.669 km SE of Cantwell, Alaska · 2982 days ago · 66 km deep · 46 km away
  17. 3.415 km ENE of Susitna North, Alaska · 2982 days ago · 55 km deep · 61 km away · felt by 6
  18. 1.858 km N of Chickaloon, Alaska · 2984 days ago · 24 km deep · 40 km away
  19. 3.243 km NE of Susitna North, Alaska · 2984 days ago · 53 km deep · 31 km away
  20. 1.764 km SE of Cantwell, Alaska · 2984 days ago · 62 km deep · 49 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak018a2bjs2u (also filed as ak20020566). Read Fri, Oct 2, 2026, 4:36 AM UTC.