Alaska earthquakes

M1.8 earthquake 39 km NW of Nanwalek, Alaska

A magnitude 1.8 earthquake struck 39 km NW of Nanwalek, Alaska on Mon, Apr 1, 2024, 2:52 PM AKDT (22:52 UTC), 74 km (46 mi) below the surface.

A larger quake followed: M4.8 57 km W of Anchor Point, Alaska. This one was a foreshock.

Anchor Point 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
2024-04-01 22:52:49 UTC
Depth
73.7 km (45.8 mi), intermediate-depth
Epicenter
59.585° N, 152.457° 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
21

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 202 in the 60 days after this one and at least 200 in the 30 days before it.

After

  1. 2.058 km E of Port Alsworth, Alaska · 914 days ago · 126 km deep · 86 km away
  2. 1.955 km WSW of Anchor Point, Alaska · 914 days ago · 70 km deep · 19 km away
  3. 1.845 km WNW of Ninilchik, Alaska · 914 days ago · 91 km deep · 76 km away
  4. 1.79 km ENE of Fox River, Alaska · 914 days ago · 47 km deep · 99 km away
  5. 1.859 km WNW of Anchor Point, Alaska · 914 days ago · 100 km deep · 50 km away
  6. 1.960 km ENE of Pedro Bay, Alaska · 914 days ago · 107 km deep · 69 km away
  7. 2.462 km WNW of Ninilchik, Alaska · 914 days ago · 95 km deep · 85 km away
  8. 1.958 km E of Pedro Bay, Alaska · 914 days ago · 91 km deep · 41 km away
  9. 1.944 km W of Nanwalek, Alaska · 914 days ago · 69 km deep · 23 km away
  10. 1.517 km WNW of Anchor Point, Alaska · 914 days ago · 53 km deep · 34 km away
  11. 1.671 km WNW of Ninilchik, Alaska · 914 days ago · 111 km deep · 77 km away
  12. 1.745 km W of Nanwalek, Alaska · 914 days ago · 69 km deep · 23 km away
  13. 1.741 km W of Anchor Point, Alaska · 914 days ago · 70 km deep · 18 km away
  14. 1.564 km W of Happy Valley, Alaska · 913 days ago · 84 km deep · 57 km away
  15. 1.657 km WNW of Nanwalek, Alaska · 913 days ago · 70 km deep · 19 km away
  16. 1.644 km W of Anchor Point, Alaska · 913 days ago · 91 km deep · 27 km away
  17. 1.571 km WSW of Nanwalek, Alaska · 913 days ago · 65 km deep · 63 km away
  18. 1.742 km SE of Pedro Bay, Alaska · 913 days ago · 101 km deep · 57 km away
  19. 1.671 km E of Port Alsworth, Alaska · 913 days ago · 110 km deep · 72 km away
  20. 1.866 km ESE of Pedro Bay, Alaska · 913 days ago · 101 km deep · 34 km away
  21. 1.825 km SSE of Pedro Bay, Alaska · 913 days ago · 132 km deep · 80 km away
  22. 1.540 km ENE of Pedro Bay, Alaska · 912 days ago · 119 km deep · 64 km away
  23. 1.951 km E of Pedro Bay, Alaska · 912 days ago · 107 km deep · 44 km away
  24. 1.756 km W of Anchor Point, Alaska · 912 days ago · 95 km deep · 38 km away
  25. 1.861 km WNW of Happy Valley, Alaska · 912 days ago · 95 km deep · 60 km away
  26. 1.615 km WNW of Nanwalek, Alaska · 912 days ago · 53 km deep · 27 km away
  27. 1.553 km WNW of Anchor Point, Alaska · 911 days ago · 83 km deep · 40 km away
  28. 1.86 km ESE of Ninilchik, Alaska · 911 days ago · 46 km deep · 71 km away
  29. 1.759 km NW of Ninilchik, Alaska · 911 days ago · 104 km deep · 88 km away
  30. 1.560 km WNW of Anchor Point, Alaska · 911 days ago · 96 km deep · 46 km away
  31. 1.767 km WNW of Happy Valley, Alaska · 911 days ago · 108 km deep · 64 km away
  32. 1.960 km W of Nanwalek, Alaska · 911 days ago · 85 km deep · 38 km away
  33. 1.757 km WNW of Anchor Point, Alaska · 911 days ago · 97 km deep · 42 km away
  34. 2.057 km WNW of Anchor Point, Alaska · 911 days ago · 84 km deep · 43 km away
  35. 1.655 km NW of Ninilchik, Alaska · 911 days ago · 93 km deep · 87 km away
  36. 1.675 km SW of Nanwalek, Alaska · 911 days ago · 70 km deep · 76 km away
  37. 1.766 km W of Nanwalek, Alaska · 911 days ago · 106 km deep · 38 km away
  38. 1.771 km WNW of Happy Valley, Alaska · 911 days ago · 111 km deep · 65 km away
  39. 1.667 km NW of Ninilchik, Alaska · 911 days ago · 114 km deep · 91 km away
  40. 1.956 km WNW of Ninilchik, Alaska · 911 days ago · 100 km deep · 74 km away
  41. 1.676 km SSW of Nanwalek, Alaska · 911 days ago · 49 km deep · 93 km away
  42. 1.775 km N of Aleneva, Alaska · 911 days ago · 62 km deep · 99 km away
  43. 1.669 km ENE of Pedro Bay, Alaska · 911 days ago · 124 km deep · 63 km away
  44. 1.647 km W of Nanwalek, Alaska · 911 days ago · 66 km deep · 33 km away
  45. 1.766 km ENE of Pedro Bay, Alaska · 910 days ago · 121 km deep · 66 km away
  46. 1.869 km E of Port Alsworth, Alaska · 910 days ago · 122 km deep · 72 km away
  47. 1.740 km NE of Pedro Bay, Alaska · 910 days ago · 137 km deep · 76 km away
  48. 1.656 km WNW of Ninilchik, Alaska · 910 days ago · 104 km deep · 72 km away
  49. 2.861 km W of Nanwalek, Alaska · 910 days ago · 77 km deep · 36 km away
  50. 1.930 km WNW of Anchor Point, Alaska · 910 days ago · 69 km deep · 30 km away
  51. 1.828 km SW of Anchor Point, Alaska · 910 days ago · 56 km deep · 15 km away
  52. 1.958 km E of Pedro Bay, Alaska · 910 days ago · 95 km deep · 38 km away
  53. 1.760 km E of Pedro Bay, Alaska · 910 days ago · 95 km deep · 41 km away
  54. 2.140 km NW of Ninilchik, Alaska · 910 days ago · 84 km deep · 77 km away
  55. 1.870 km ENE of Pedro Bay, Alaska · 910 days ago · 103 km deep · 63 km away
  56. 2.144 km SE of Pedro Bay, Alaska · 910 days ago · 127 km deep · 63 km away
  57. 1.657 km ENE of Pedro Bay, Alaska · 910 days ago · 115 km deep · 54 km away
  58. 1.965 km WNW of Happy Valley, Alaska · 909 days ago · 108 km deep · 59 km away
  59. 1.663 km WNW of Nanwalek, Alaska · 909 days ago · 94 km deep · 29 km away
  60. 2.068 km ENE of Pedro Bay, Alaska · 909 days ago · 118 km deep · 67 km away

The first 60 of at least 202.

Before

  1. 1.721 km W of Ninilchik, Alaska · 915 days ago · 78 km deep · 57 km away
  2. 2.166 km E of Port Alsworth, Alaska · 915 days ago · 141 km deep · 77 km away
  3. 1.960 km ENE of Pedro Bay, Alaska · 915 days ago · 127 km deep · 67 km away
  4. 1.940 km ENE of Pedro Bay, Alaska · 915 days ago · 126 km deep · 63 km away
  5. 1.823 km NW of Fox River, Alaska · 915 days ago · 45 km deep · 83 km away
  6. 1.770 km WNW of Ninilchik, Alaska · 915 days ago · 111 km deep · 82 km away
  7. 1.744 km WNW of Ninilchik, Alaska · 915 days ago · 93 km deep · 74 km away
  8. 1.662 km WNW of Happy Valley, Alaska · 915 days ago · 100 km deep · 59 km away
  9. 4.167 km SW of Nanwalek, Alaska · 915 days ago · 56 km deep · 78 km away · felt by 10 · tsunami flag
  10. 1.660 km NW of Ninilchik, Alaska · 915 days ago · 82 km deep · 87 km away
  11. 1.739 km ENE of Pedro Bay, Alaska · 915 days ago · 109 km deep · 70 km away
  12. 1.511 km ESE of Clam Gulch, Alaska · 916 days ago · 40 km deep · 99 km away
  13. 1.647 km WNW of Anchor Point, Alaska · 916 days ago · 80 km deep · 36 km away
  14. 2.962 km NE of Pedro Bay, Alaska · 916 days ago · 127 km deep · 72 km away
  15. 2.646 km E of Pedro Bay, Alaska · 916 days ago · 112 km deep · 55 km away
  16. 1.857 km WNW of Anchor Point, Alaska · 916 days ago · 88 km deep · 45 km away
  17. 1.729 km SW of Nanwalek, Alaska · 916 days ago · 50 km deep · 49 km away
  18. 1.864 km WNW of Happy Valley, Alaska · 916 days ago · 99 km deep · 61 km away
  19. 1.912 km NW of Anchor Point, Alaska · 916 days ago · 51 km deep · 41 km away
  20. 2.175 km ENE of Port Alsworth, Alaska · 916 days ago · 127 km deep · 94 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02448iupsb. Read Sat, Oct 3, 2026, 2:18 PM UTC.