Alaska earthquakes

M1.6 earthquake 30 km NNW of Susitna, Alaska

A magnitude 1.6 earthquake struck 30 km NNW of Susitna, Alaska on Sun, Aug 11, 2019, 11:18 AM AKDT (19:18 UTC), 57 km (35 mi) below the surface.

A larger quake followed: M5.2 28 km NW of Susitna, Alaska. This one was a foreshock.

Willow 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
1.6 (ml), micro
Local time
UTC
2019-08-11 19:18:15 UTC
Depth
56.5 km (35.1 mi), shallow
Epicenter
61.776° N, 150.812° 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
40

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: at least 200 in the 60 days after this one and 141 in the 30 days before it.

After

  1. 1.718 km WNW of Fishhook, Alaska · 2606 days ago · 39 km deep · 65 km away
  2. 1.620 km N of Willow, Alaska · 2606 days ago · 42 km deep · 43 km away
  3. 3.25 km SSE of Big Lake, Alaska · 2605 days ago · 37 km deep · 58 km away · felt by 67
  4. 1.625 km NW of Susitna, Alaska · 2605 days ago · 61 km deep · 7 km away
  5. 1.624 km WNW of Petersville, Alaska · 2605 days ago · 85 km deep · 95 km away
  6. 1.614 km NNW of Beluga, Alaska · 2605 days ago · 62 km deep · 59 km away
  7. 1.93 km N of Big Lake, Alaska · 2605 days ago · 44 km deep · 51 km away
  8. 1.87 km NNW of Point MacKenzie, Alaska · 2605 days ago · 44 km deep · 57 km away
  9. 2.24 km SSE of Big Lake, Alaska · 2605 days ago · 42 km deep · 58 km away
  10. 1.84 km ESE of Big Lake, Alaska · 2605 days ago · 37 km deep · 58 km away
  11. 1.523 km SW of Skwentna, Alaska · 2604 days ago · 10 km deep · 49 km away
  12. 1.517 km NNW of Willow, Alaska · 2604 days ago · 40 km deep · 38 km away
  13. 3.028 km NNE of Fishhook, Alaska · 2604 days ago · 6 km deep · 93 km away · felt by 4
  14. 1.825 km NNE of Fishhook, Alaska · 2604 days ago · 2 km deep · 92 km away
  15. 1.611 km SSE of Susitna North, AK · 2604 days ago · 43 km deep · 64 km away
  16. 1.7Southern Alaska · 2604 days ago · 52 km deep · 42 km away
  17. 1.8Southern Alaska · 2604 days ago · 47 km deep · 65 km away
  18. 1.628 km W of Petersville, Alaska · 2603 days ago · 81 km deep · 84 km away
  19. 1.514 km NW of Susitna, Alaska · 2603 days ago · 66 km deep · 17 km away
  20. 1.944 km NNW of Skwentna, Alaska · 2603 days ago · 84 km deep · 79 km away
  21. 2.313 km W of Chase, Alaska · 2603 days ago · 15 km deep · 78 km away
  22. 1.651 km SSW of Skwentna, Alaska · 2603 days ago · 88 km deep · 56 km away
  23. 1.641 km NW of Beluga, Alaska · 2602 days ago · 78 km deep · 63 km away
  24. 1.56 km SSW of Willow, Alaska · 2602 days ago · 39 km deep · 39 km away
  25. 2.05 km W of Point MacKenzie, Alaska · 2602 days ago · 42 km deep · 60 km away
  26. 1.631 km N of Skwentna, Alaska · 2602 days ago · 86 km deep · 64 km away
  27. 1.730 km NW of Susitna, Alaska · 2602 days ago · 63 km deep · 12 km away
  28. 2.23 km N of Point MacKenzie, Alaska · 2601 days ago · 31 km deep · 62 km away
  29. 1.923 km WSW of Skwentna, Alaska · 2601 days ago · 102 km deep · 56 km away
  30. 2.228 km WSW of Susitna, Alaska · 2601 days ago · 60 km deep · 42 km away
  31. 2.3Southern Alaska · 2600 days ago · 39 km deep · 57 km away
  32. 2.144 km W of Petersville, Alaska · 2600 days ago · 92 km deep · 88 km away
  33. 1.717 km WNW of Trapper Creek, Alaska · 2600 days ago · 66 km deep · 66 km away
  34. 1.59 km NNW of Point MacKenzie, Alaska · 2600 days ago · 36 km deep · 55 km away
  35. 1.529 km NE of Skwentna, Alaska · 2600 days ago · 67 km deep · 47 km away
  36. 1.813 km WNW of Anchorage, Alaska · 2600 days ago · 47 km deep · 69 km away
  37. 1.93 km SW of Point MacKenzie, Alaska · 2599 days ago · 32 km deep · 64 km away
  38. 2.523 km SSW of Susitna, Alaska · 2599 days ago · 47 km deep · 49 km away · felt by 1
  39. 2.126 km SW of Petersville, Alaska · 2599 days ago · 78 km deep · 68 km away
  40. 2.713 km SE of Tyonek, Alaska · 2599 days ago · 52 km deep · 87 km away · felt by 4
  41. 2.326 km NW of Fishhook, Alaska · 2599 days ago · 41 km deep · 63 km away
  42. 1.66 km SE of Big Lake, Alaska · 2598 days ago · 40 km deep · 59 km away
  43. 1.88 km SSE of Susitna North, Alaska · 2598 days ago · 48 km deep · 64 km away
  44. 1.65 km NW of Point MacKenzie, Alaska · 2598 days ago · 43 km deep · 59 km away
  45. 1.56 km NW of Tyonek, Alaska · 2598 days ago · 9 km deep · 77 km away
  46. 1.963 km WNW of Beluga, Alaska · 2598 days ago · 122 km deep · 79 km away
  47. 1.526 km NNE of Fishhook, Alaska · 2597 days ago · 8 km deep · 93 km away
  48. 2.14 km W of Susitna, Alaska · 2597 days ago · 52 km deep · 27 km away · felt by 1
  49. 1.753 km WNW of Skwentna, Alaska · 2597 days ago · 147 km deep · 91 km away
  50. 1.55 km NW of Point MacKenzie, Alaska · 2597 days ago · 37 km deep · 58 km away
  51. 1.63 km ESE of Big Lake, Alaska · 2597 days ago · 45 km deep · 57 km away
  52. 1.929 km SW of Petersville, Alaska · 2596 days ago · 78 km deep · 64 km away
  53. 1.640 km WNW of Skwentna, Alaska · 2595 days ago · 108 km deep · 79 km away
  54. 1.818 km SSW of Petersville, Alaska · 2595 days ago · 68 km deep · 62 km away
  55. 1.538 km WSW of Skwentna, Alaska · 2595 days ago · 120 km deep · 70 km away
  56. 3.19 km WSW of Big Lake, Alaska · 2594 days ago · 32 km deep · 50 km away · felt by 15
  57. 1.915 km NNW of Susitna, Alaska · 2594 days ago · 11 km deep · 15 km away
  58. 1.617 km SW of Skwentna, Alaska · 2594 days ago · 83 km deep · 43 km away
  59. 2.53 km S of Big Lake, Alaska · 2594 days ago · 33 km deep · 55 km away · felt by 1
  60. 1.57 km NW of Anchorage, Alaska · 2594 days ago · 34 km deep · 71 km away

The first 60 of at least 200.

Before

  1. 1.520 km WSW of Point MacKenzie, Alaska · 2607 days ago · 46 km deep · 59 km away
  2. 1.625 km NNE of Skwentna, Alaska · 2607 days ago · 78 km deep · 52 km away
  3. 1.716 km N of Meadow Lakes, Alaska · 2607 days ago · 37 km deep · 61 km away
  4. 1.56 km W of Point MacKenzie, Alaska · 2608 days ago · 41 km deep · 59 km away
  5. 1.97 km W of Point MacKenzie, Alaska · 2608 days ago · 44 km deep · 59 km away
  6. 1.632 km NNE of Skwentna, Alaska · 2608 days ago · 81 km deep · 56 km away
  7. 2.15 km E of Point MacKenzie, Alaska · 2609 days ago · 43 km deep · 68 km away
  8. 1.5Southern Alaska · 2609 days ago · 44 km deep · 73 km away
  9. 1.828 km ENE of Skwentna, Alaska · 2610 days ago · 61 km deep · 37 km away
  10. 1.755 km NW of Beluga, Alaska · 2610 days ago · 87 km deep · 62 km away
  11. 2.02 km SSW of Knik, Alaska · 2610 days ago · 51 km deep · 67 km away
  12. 1.51 km ENE of Houston, Alaska · 2610 days ago · 34 km deep · 56 km away
  13. 2.027 km SW of Petersville, Alaska · 2611 days ago · 89 km deep · 67 km away
  14. 2.24 km ENE of Point MacKenzie, Alaska · 2611 days ago · 57 km deep · 65 km away
  15. 2.94 km S of Big Lake, Alaska · 2611 days ago · 44 km deep · 57 km away · felt by 11
  16. 2.360 km SW of Skwentna, Alaska · 2611 days ago · 125 km deep · 76 km away
  17. 1.935 km W of Susitna, Alaska · 2611 days ago · 68 km deep · 36 km away
  18. 1.727 km NNW of Susitna, Alaska · 2612 days ago · 15 km deep · 4 km away
  19. 2.60 km ESE of Big Lake, Alaska · 2612 days ago · 45 km deep · 54 km away · felt by 2
  20. 1.82 km E of Big Lake, Alaska · 2612 days ago · 44 km deep · 56 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019a949ipq. Read Wed, Sep 30, 2026, 6:50 AM UTC.