Alaska earthquakes

M1.8 earthquake 73 km WNW of Nikiski, Alaska

A magnitude 1.8 earthquake struck 73 km WNW of Nikiski, Alaska on Thu, Oct 24, 2019, 7:44 PM AKDT (03:44 UTC), 119 km (74 mi) below the surface.

A larger quake followed: M4.1 53 km W of Salamatof, Alaska. 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
1.8 (ml), micro
Local time
UTC
2019-10-25 03:44:20 UTC
Depth
118.5 km (73.6 mi), intermediate-depth
Epicenter
60.960° N, 152.517° 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: 199 in the 60 days after this one and 109 in the 30 days before it.

After

  1. 1.659 km WNW of Ninilchik, Alaska · 2531 days ago · 102 km deep · 83 km away
  2. 1.968 km W of Tyonek, Alaska · 2531 days ago · 12 km deep · 10 km away
  3. 2.066 km WNW of Ninilchik, Alaska · 2531 days ago · 114 km deep · 88 km away
  4. 1.666 km NW of Ninilchik, Alaska · 2531 days ago · 101 km deep · 60 km away
  5. 1.810 km ESE of Tyonek, Alaska · 2530 days ago · 59 km deep · 84 km away
  6. 1.958 km E of Port Alsworth, Alaska · 2530 days ago · 142 km deep · 93 km away
  7. 2.564 km WNW of Happy Valley, Alaska · 2530 days ago · 110 km deep · 92 km away
  8. 1.811 km NE of Nikiski, Alaska · 2530 days ago · 62 km deep · 79 km away
  9. 3.352 km WNW of Happy Valley, Alaska · 2529 days ago · 92 km deep · 99 km away · felt by 1
  10. 1.561 km WNW of Ninilchik, Alaska · 2529 days ago · 98 km deep · 71 km away
  11. 1.51 km SW of Tyonek, Alaska · 2529 days ago · 65 km deep · 74 km away
  12. 1.918 km WNW of Tyonek, Alaska · 2528 days ago · 67 km deep · 59 km away
  13. 1.969 km E of Port Alsworth, Alaska · 2528 days ago · 118 km deep · 90 km away
  14. 1.656 km SW of Skwentna, Alaska · 2528 days ago · 93 km deep · 75 km away
  15. 1.612 km NNW of Ninilchik, Alaska · 2528 days ago · 60 km deep · 99 km away
  16. 2.665 km W of Tyonek, Alaska · 2528 days ago · 110 km deep · 14 km away
  17. 1.55 km NE of Ridgeway, Alaska · 2528 days ago · 12 km deep · 92 km away
  18. 1.759 km WNW of Ninilchik, Alaska · 2527 days ago · 106 km deep · 76 km away
  19. 1.614 km WNW of Cohoe, Alaska · 2527 days ago · 72 km deep · 81 km away
  20. 1.753 km WNW of Ninilchik, Alaska · 2526 days ago · 95 km deep · 72 km away
  21. 2.047 km W of Salamatof, Alaska · 2526 days ago · 89 km deep · 37 km away
  22. 1.670 km WNW of Nikiski, Alaska · 2526 days ago · 124 km deep · 4 km away
  23. 1.810 km SW of Tyonek, Alaska · 2525 days ago · 64 km deep · 69 km away
  24. 2.114 km SW of Tyonek, Alaska · 2525 days ago · 61 km deep · 65 km away
  25. 1.630 km W of Nikiski, Alaska · 2524 days ago · 77 km deep · 45 km away
  26. 1.874 km W of Tyonek, Alaska · 2524 days ago · 127 km deep · 8 km away
  27. 1.570 km WNW of Ninilchik, Alaska · 2524 days ago · 113 km deep · 63 km away
  28. 1.646 km WNW of Ninilchik, Alaska · 2522 days ago · 85 km deep · 80 km away
  29. 1.550 km S of Skwentna, Alaska · 2522 days ago · 75 km deep · 83 km away
  30. 2.441 km SSW of Skwentna, Alaska · 2522 days ago · 99 km deep · 87 km away
  31. 3.128 km W of Salamatof, Alaska · 2522 days ago · 79 km deep · 50 km away · felt by 3
  32. 2.517 km NW of Ninilchik, Alaska · 2521 days ago · 81 km deep · 95 km away
  33. 1.738 km NW of Beluga, Alaska · 2520 days ago · 70 km deep · 76 km away
  34. 2.460 km E of Port Alsworth, Alaska · 2520 days ago · 138 km deep · 90 km away
  35. 1.544 km SW of Skwentna, Alaska · 2519 days ago · 98 km deep · 86 km away
  36. 2.169 km ENE of Pedro Bay, Alaska · 2519 days ago · 156 km deep · 97 km away
  37. 1.982 km W of Salamatof, Alaska · 2519 days ago · 144 km deep · 31 km away
  38. 1.524 km W of Salamatof, Alaska · 2519 days ago · 80 km deep · 58 km away
  39. 1.770 km WNW of Ninilchik, Alaska · 2519 days ago · 114 km deep · 82 km away
  40. 2.216 km NNE of Nikiski, Alaska · 2519 days ago · 60 km deep · 77 km away
  41. 1.743 km NW of Ninilchik, Alaska · 2519 days ago · 95 km deep · 70 km away
  42. 1.74 km ESE of Kenai, Alaska · 2519 days ago · 60 km deep · 87 km away
  43. 1.515 km SW of Tyonek, Alaska · 2518 days ago · 70 km deep · 64 km away
  44. 1.88 km SSW of Tyonek, Alaska · 2518 days ago · 63 km deep · 70 km away
  45. 1.766 km WNW of Nikiski, Alaska · 2518 days ago · 107 km deep · 8 km away
  46. 1.552 km NW of Ninilchik, Alaska · 2518 days ago · 83 km deep · 65 km away
  47. 3.463 km WNW of Happy Valley, Alaska · 2517 days ago · 118 km deep · 95 km away · felt by 2
  48. 1.728 km WNW of Nikiski, Alaska · 2517 days ago · 75 km deep · 45 km away
  49. 1.927 km WNW of Tyonek, Alaska · 2517 days ago · 71 km deep · 52 km away
  50. 1.929 km N of Beluga, Alaska · 2516 days ago · 63 km deep · 90 km away
  51. 1.785 km W of Salamatof, Alaska · 2516 days ago · 14 km deep · 34 km away
  52. 3.421 km W of Nikiski, Alaska · 2516 days ago · 78 km deep · 53 km away · felt by 3
  53. 1.767 km WNW of Happy Valley, Alaska · 2515 days ago · 106 km deep · 94 km away
  54. 1.71 km NE of Salamatof, Alaska · 2514 days ago · 63 km deep · 76 km away
  55. 1.542 km SW of Skwentna, Alaska · 2514 days ago · 109 km deep · 89 km away
  56. 3.165 km E of Port Alsworth, Alaska · 2514 days ago · 139 km deep · 95 km away · felt by 1
  57. 2.438 km W of Susitna, Alaska · 2514 days ago · 69 km deep · 100 km away · felt by 1
  58. 1.764 km WNW of Ninilchik, Alaska · 2514 days ago · 112 km deep · 86 km away · felt by 1
  59. 1.814 km NNW of Sterling, Alaska · 2514 days ago · 49 km deep · 95 km away
  60. 1.677 km W of Salamatof, Alaska · 2513 days ago · 112 km deep · 45 km away

The first 60 of 199.

Before

  1. 1.648 km NW of Ninilchik, Alaska · 2532 days ago · 83 km deep · 73 km away
  2. 2.310 km ENE of Beluga, Alaska · 2532 days ago · 61 km deep · 90 km away
  3. 1.928 km NW of Beluga, Alaska · 2532 days ago · 69 km deep · 73 km away · felt by 1
  4. 1.962 km WNW of Ninilchik, Alaska · 2532 days ago · 108 km deep · 80 km away
  5. 1.758 km SW of Skwentna, Alaska · 2533 days ago · 94 km deep · 72 km away
  6. 2.536 km W of Susitna, Alaska · 2533 days ago · 69 km deep · 96 km away
  7. 1.63 km SSW of Point Possession, Alaska · 2534 days ago · 46 km deep · 98 km away
  8. 1.671 km WNW of Nikiski, Alaska · 2534 days ago · 134 km deep · 2 km away
  9. 1.852 km WNW of Ninilchik, Alaska · 2535 days ago · 82 km deep · 79 km away
  10. 1.850 km WNW of Ninilchik, Alaska · 2535 days ago · 99 km deep · 88 km away
  11. 3.671 km W of Salamatof, Alaska · 2535 days ago · 118 km deep · 40 km away
  12. 1.668 km WNW of Happy Valley, Alaska · 2535 days ago · 103 km deep · 97 km away
  13. 1.7Southern Alaska · 2536 days ago · 81 km deep · 70 km away
  14. 2.354 km WNW of Happy Valley, Alaska · 2536 days ago · 85 km deep · 100 km away
  15. 1.526 km W of Tyonek, Alaska · 2537 days ago · 73 km deep · 50 km away
  16. 1.554 km WNW of Tyonek, Alaska · 2537 days ago · 108 km deep · 38 km away
  17. 1.756 km WNW of Ninilchik, Alaska · 2537 days ago · 102 km deep · 76 km away
  18. 1.751 km WNW of Ninilchik, Alaska · 2537 days ago · 103 km deep · 76 km away
  19. 1.551 km WNW of Beluga, Alaska · 2538 days ago · 92 km deep · 50 km away
  20. 1.612 km NNW of Point Possession, Alaska · 2538 days ago · 57 km deep · 95 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak019dow770v. Read Tue, Sep 29, 2026, 11:30 AM UTC.