Alaska earthquakes

M2.0 earthquake 21 km SW of Tyonek, Alaska

A magnitude 2.0 earthquake struck 21 km SW of Tyonek, Alaska on Tue, Oct 1, 2019, 2:44 PM AKDT (22:44 UTC), 66 km (41 mi) below the surface.

A larger quake followed: M4.0 3 km S of Point MacKenzie, AK. This one was a foreshock.

Nikiski 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
2.0 (ML, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2019-10-01 22:44:01 UTC
Depth
65.8 km (40.9 mi), shallow
Epicenter
60.913° N, 151.377° 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
55

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 117 in the 30 days before it.

After

  1. 2.323 km SW of Tyonek, Alaska · 2556 days ago · 69 km deep · 2 km away
  2. 1.639 km SSW of Skwentna, Alaska · 2556 days ago · 96 km deep · 90 km away
  3. 2.027 km WNW of Nikiski, Alaska · 2556 days ago · 84 km deep · 22 km away
  4. 1.766 km WNW of Beluga, Alaska · 2555 days ago · 128 km deep · 67 km away
  5. 2.060 km SSW of Skwentna, Alaska · 2555 days ago · 6 km deep · 77 km away
  6. 1.641 km SW of Skwentna, Alaska · 2555 days ago · 93 km deep · 91 km away
  7. 1.57 km SSW of Point MacKenzie, Alaska · 2555 days ago · 38 km deep · 83 km away
  8. 1.830 km NW of Susitna, Alaska · 2555 days ago · 66 km deep · 94 km away
  9. 1.535 km W of Nikiski, Alaska · 2555 days ago · 83 km deep · 37 km away
  10. 1.637 km SSW of Skwentna, Alaska · 2554 days ago · 79 km deep · 87 km away
  11. 2.732 km SSE of Skwentna, Alaska · 2554 days ago · 75 km deep · 90 km away
  12. 1.723 km WSW of Tyonek, Alaska · 2554 days ago · 75 km deep · 9 km away
  13. 2.34 km S of Hope, Alaska · 2554 days ago · 37 km deep · 93 km away
  14. 1.617 km WNW of Beluga, Alaska · 2554 days ago · 67 km deep · 35 km away
  15. 2.763 km W of Salamatof, Alaska · 2553 days ago · 101 km deep · 71 km away · felt by 1
  16. 1.55 km NW of Point MacKenzie, Alaska · 2553 days ago · 40 km deep · 90 km away
  17. 1.568 km W of Tyonek, Alaska · 2553 days ago · 107 km deep · 58 km away
  18. 1.524 km NW of Fox River, Alaska · 2553 days ago · 42 km deep · 98 km away
  19. 1.611 km WNW of Cohoe, Alaska · 2553 days ago · 65 km deep · 57 km away
  20. 1.74 km W of Point MacKenzie, Alaska · 2553 days ago · 42 km deep · 86 km away
  21. 1.67 km NNE of Point MacKenzie, Alaska · 2553 days ago · 37 km deep · 96 km away
  22. 1.7Southern Alaska · 2553 days ago · 15 km deep · 67 km away
  23. 2.023 km SW of Susitna, Alaska · 2553 days ago · 60 km deep · 61 km away
  24. 1.530 km NNW of Beluga, Alaska · 2553 days ago · 66 km deep · 56 km away
  25. 1.658 km W of Nikiski, Alaska · 2552 days ago · 98 km deep · 54 km away
  26. 1.663 km WNW of Tyonek, Alaska · 2552 days ago · 118 km deep · 58 km away
  27. 1.729 km ESE of Funny River, AK · 2552 days ago · 38 km deep · 83 km away
  28. 1.627 km WNW of Susitna, Alaska · 2552 days ago · 55 km deep · 86 km away
  29. 1.718 km WNW of Nikiski, Alaska · 2552 days ago · 73 km deep · 23 km away
  30. 1.60 km SW of Point MacKenzie, Alaska · 2551 days ago · 35 km deep · 89 km away
  31. 1.736 km NW of Ninilchik, Alaska · 2551 days ago · 77 km deep · 87 km away
  32. 2.05 km W of Point MacKenzie, Alaska · 2551 days ago · 42 km deep · 85 km away · felt by 1
  33. 1.827 km SSE of Funny River, Alaska · 2551 days ago · 48 km deep · 84 km away
  34. 1.523 km NE of Point Possession, Alaska · 2551 days ago · 49 km deep · 58 km away
  35. 2.250 km WNW of Ninilchik, Alaska · 2550 days ago · 104 km deep · 96 km away
  36. 1.647 km WNW of Beluga, Alaska · 2550 days ago · 87 km deep · 54 km away
  37. 2.59 km NE of Ninilchik, Alaska · 2550 days ago · 66 km deep · 89 km away
  38. 1.535 km SW of Skwentna, Alaska · 2550 days ago · 97 km deep · 96 km away
  39. 2.413 km SSW of Tyonek, Alaska · 2549 days ago · 74 km deep · 9 km away
  40. 1.752 km WNW of Beluga, Alaska · 2549 days ago · 101 km deep · 55 km away
  41. 1.573 km NW of Ninilchik, Alaska · 2548 days ago · 6 km deep · 84 km away
  42. 1.811 km NNW of Sterling, Alaska · 2548 days ago · 27 km deep · 43 km away
  43. 2.02 km NNW of Tyonek, Alaska · 2548 days ago · 61 km deep · 23 km away · felt by 1
  44. 1.59 km SW of Big Lake, Alaska · 2548 days ago · 36 km deep · 92 km away
  45. 2.022 km NNW of Susitna, Alaska · 2548 days ago · 56 km deep · 97 km away
  46. 1.555 km WNW of Nikiski, Alaska · 2547 days ago · 102 km deep · 49 km away · felt by 1
  47. 1.66 km WNW of Point MacKenzie, Alaska · 2547 days ago · 33 km deep · 88 km away
  48. 1.918 km NE of Beluga, Alaska · 2547 days ago · 48 km deep · 48 km away
  49. 2.110 km SSE of Funny River, Alaska · 2546 days ago · 42 km deep · 67 km away
  50. 2.55 km N of Point MacKenzie, Alaska · 2546 days ago · 19 km deep · 94 km away
  51. 2.434 km NW of Ninilchik, Alaska · 2546 days ago · 82 km deep · 77 km away
  52. 1.6Southern Alaska · 2546 days ago · 58 km deep · 25 km away
  53. 1.65 km WNW of Point MacKenzie, Alaska · 2546 days ago · 35 km deep · 87 km away
  54. 1.57 km NW of Point MacKenzie, Alaska · 2546 days ago · 30 km deep · 88 km away
  55. 1.910 km NNW of Ninilchik, Alaska · 2546 days ago · 53 km deep · 88 km away
  56. 1.62 km SE of Sterling, Alaska · 2545 days ago · 41 km deep · 56 km away
  57. 1.920 km WNW of Beluga, Alaska · 2545 days ago · 72 km deep · 34 km away
  58. 1.521 km NNE of Beluga, Alaska · 2545 days ago · 59 km deep · 52 km away
  59. 1.55 km S of Big Lake, Alaska · 2545 days ago · 42 km deep · 98 km away
  60. 1.819 km WSW of Point MacKenzie, Alaska · 2544 days ago · 43 km deep · 71 km away

The first 60 of at least 200.

Before

  1. 1.611 km SW of Tyonek, Alaska · 2557 days ago · 67 km deep · 11 km away
  2. 2.031 km ENE of Beluga, Alaska · 2557 days ago · 46 km deep · 58 km away
  3. 1.622 km SW of Anchorage, Alaska · 2557 days ago · 45 km deep · 66 km away
  4. 2.75 km ESE of Point MacKenzie, Alaska · 2557 days ago · 28 km deep · 93 km away · felt by 10
  5. 1.93 km SSW of Big Lake, Alaska · 2557 days ago · 40 km deep · 99 km away
  6. 2.611 km NNW of Hope, Alaska · 2558 days ago · 31 km deep · 92 km away · felt by 15
  7. 1.523 km NW of Susitna, Alaska · 2558 days ago · 3 km deep · 95 km away
  8. 2.15 km S of Big Lake, Alaska · 2558 days ago · 39 km deep · 99 km away
  9. 1.67 km NE of Susitna, Alaska · 2558 days ago · 64 km deep · 92 km away
  10. 1.752 km W of Nikiski, Alaska · 2559 days ago · 93 km deep · 51 km away
  11. 2.268 km W of Tyonek, Alaska · 2559 days ago · 113 km deep · 59 km away
  12. 3.17 km W of Hope, Alaska · 2559 days ago · 34 km deep · 86 km away · felt by 7
  13. 2.832 km NNW of Cooper Landing, Alaska · 2560 days ago · 37 km deep · 69 km away
  14. 1.63 km NE of Salamatof, Alaska · 2560 days ago · 66 km deep · 31 km away
  15. 1.66 km SW of Susitna, Alaska · 2560 days ago · 54 km deep · 78 km away
  16. 2.325 km NNW of Nikiski, Alaska · 2560 days ago · 69 km deep · 8 km away
  17. 1.615 km NW of Susitna, Alaska · 2560 days ago · 54 km deep · 90 km away
  18. 2.247 km NNW of Beluga, Alaska · 2561 days ago · 72 km deep · 69 km away
  19. 1.55 km WNW of Point MacKenzie, Alaska · 2561 days ago · 40 km deep · 88 km away
  20. 1.519 km ESE of Kasilof, Alaska · 2561 days ago · 61 km deep · 77 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019clim26i. Read Thu, Oct 1, 2026, 3:12 AM UTC.