Alaska earthquakes

M1.8 earthquake 80 km WSW of Nanwalek, Alaska

A magnitude 1.8 earthquake struck 80 km WSW of Nanwalek, Alaska on Sat, Sep 19, 2026, 2:18 PM AKDT (22:18 UTC), 21 km (13 mi) below the surface.

A larger quake followed: M3.6 42 km WSW 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
2026-09-19 22:18:04 UTC
Depth
21.2 km (13.2 mi), shallow
Epicenter
59.142° N, 153.259° 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. If you felt it, tell the USGS: every report sharpens the shaking map.

How well it is located

Reviewed by a seismologist.

Location uncertainty
About 4.2 km horizontally, 2.6 km in depth
Magnitude uncertainty
±0.20
Station coverage gap
71°
Stations used
23

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 104 since this one and 163 in the 30 days before it.

After

  1. 2.634 km NW of Nanwalek, Alaska · 14 days ago · 68 km deep · 67 km away
  2. 2.655 km W of Anchor Point, Alaska · 14 days ago · 99 km deep · 68 km away
  3. 2.426 km S of Port Graham, Alaska · 14 days ago · 54 km deep · 77 km away
  4. 1.986 km NW of Aleneva, Alaska · 14 days ago · 93 km deep · 73 km away
  5. 1.760 km W of Anchor Point, Alaska · 14 days ago · 96 km deep · 64 km away
  6. 2.133 km SW of Nanwalek, Alaska · 14 days ago · 68 km deep · 49 km away
  7. 2.263 km E of Pedro Bay, Alaska · 14 days ago · 128 km deep · 85 km away
  8. 1.645 km E of Pedro Bay, Alaska · 13 days ago · 127 km deep · 71 km away
  9. 1.531 km WNW of Anchor Point, Alaska · 13 days ago · 78 km deep · 97 km away
  10. 1.951 km W of Nanwalek, Alaska · 13 days ago · 89 km deep · 35 km away
  11. 2.371 km NNW of Aleneva, Alaska · 13 days ago · 82 km deep · 59 km away
  12. 2.863 km ESE of Pedro Bay, Alaska · 13 days ago · 102 km deep · 42 km away
  13. 1.951 km ESE of Pedro Bay, Alaska · 13 days ago · 128 km deep · 57 km away
  14. 2.252 km SE of Pedro Bay, Alaska · 13 days ago · 123 km deep · 36 km away
  15. 2.651 km WNW of Nanwalek, Alaska · 13 days ago · 90 km deep · 55 km away
  16. 1.936 km SW of Nanwalek, Alaska · 13 days ago · 70 km deep · 52 km away
  17. 2.267 km S of Kokhanok, Alaska · 13 days ago · 124 km deep · 92 km away
  18. 1.881 km NW of Aleneva, Alaska · 13 days ago · 14 km deep · 80 km away
  19. 1.956 km W of Anchor Point, Alaska · 13 days ago · 89 km deep · 68 km away
  20. 1.967 km NW of Aleneva, Alaska · 13 days ago · 85 km deep · 87 km away
  21. 1.968 km SSE of Kokhanok, Alaska · 13 days ago · 111 km deep · 64 km away
  22. 2.445 km WNW of Anchor Point, Alaska · 13 days ago · 104 km deep · 96 km away
  23. 1.826 km SE of Pedro Bay, Alaska · 13 days ago · 143 km deep · 61 km away
  24. 1.978 km SE of Kokhanok, Alaska · 13 days ago · 14 km deep · 37 km away
  25. 2.043 km WNW of Nanwalek, Alaska · 13 days ago · 91 km deep · 49 km away
  26. 1.756 km WNW of Nanwalek, Alaska · 12 days ago · 86 km deep · 58 km away
  27. 2.134 km SSW of Nanwalek, Alaska · 12 days ago · 74 km deep · 58 km away
  28. 1.923 km WSW of Anchor Point, Alaska · 12 days ago · 72 km deep · 85 km away
  29. 1.557 km ENE of Pedro Bay, Alaska · 12 days ago · 114 km deep · 87 km away
  30. 1.986 km NNW of Aleneva, Alaska · 12 days ago · 9 km deep · 53 km away
  31. 1.728 km W of Nanwalek, Alaska · 12 days ago · 79 km deep · 52 km away
  32. 1.863 km SSE of Kokhanok, Alaska · 12 days ago · 122 km deep · 79 km away
  33. 1.638 km WSW of Anchor Point, Alaska · 12 days ago · 75 km deep · 70 km away
  34. 2.454 km W of Anchor Point, Alaska · 12 days ago · 106 km deep · 83 km away
  35. 1.560 km W of Anchor Point, Alaska · 12 days ago · 103 km deep · 84 km away
  36. 1.657 km W of Anchor Point, Alaska · 12 days ago · 106 km deep · 86 km away
  37. 1.654 km WNW of Anchor Point, Alaska · 12 days ago · 92 km deep · 99 km away
  38. 1.946 km WNW of Anchor Point, Alaska · 12 days ago · 88 km deep · 92 km away
  39. 1.520 km WSW of Anchor Point, Alaska · 11 days ago · 73 km deep · 88 km away
  40. 2.047 km W of Nanwalek, Alaska · 11 days ago · 73 km deep · 34 km away
  41. 1.739 km E of Pedro Bay, Alaska · 11 days ago · 131 km deep · 71 km away
  42. 1.544 km W of Anchor Point, Alaska · 11 days ago · 94 km deep · 76 km away
  43. 1.875 km SE of Pope-Vannoy Landing, Alaska · 11 days ago · 11 km deep · 28 km away
  44. 2.244 km ENE of Pedro Bay, Alaska · 11 days ago · 148 km deep · 85 km away
  45. 1.875 km SE of Pope-Vannoy Landing, Alaska · 11 days ago · 13 km deep · 27 km away
  46. 2.054 km ENE of Pedro Bay, Alaska · 11 days ago · 135 km deep · 95 km away
  47. 2.237 km WNW of Nanwalek, Alaska · 11 days ago · 71 km deep · 52 km away
  48. 1.854 km WNW of Nanwalek, Alaska · 11 days ago · 90 km deep · 42 km away
  49. 2.850 km W of Anchor Point, Alaska · 11 days ago · 94 km deep · 86 km away
  50. 1.658 km E of Pedro Bay, Alaska · 11 days ago · 108 km deep · 69 km away
  51. 2.167 km SSE of Kokhanok, Alaska · 10 days ago · 130 km deep · 80 km away
  52. 3.433 km W of Nanwalek, Alaska · 10 days ago · 72 km deep · 52 km away
  53. 2.856 km WNW of Anchor Point, Alaska · 10 days ago · 101 km deep · 86 km away
  54. 2.157 km ENE of Pedro Bay, Alaska · 10 days ago · 135 km deep · 97 km away
  55. 1.613 km W of Anchor Point, Alaska · 10 days ago · 67 km deep · 98 km away
  56. 2.072 km N of Aleneva, Alaska · 10 days ago · 9 km deep · 58 km away
  57. 1.640 km NW of Nanwalek, Alaska · 10 days ago · 73 km deep · 64 km away
  58. 1.944 km E of Pedro Bay, Alaska · 10 days ago · 133 km deep · 70 km away
  59. 2.733 km ESE of Pedro Bay, Alaska · 9 days ago · 137 km deep · 61 km away
  60. 2.062 km SE of Kokhanok, Alaska · 9 days ago · 122 km deep · 53 km away

The first 60 of 104.

Before

  1. 1.750 km W of Anchor Point, Alaska · 14 days ago · 86 km deep · 71 km away
  2. 2.039 km E of Pedro Bay, Alaska · 14 days ago · 141 km deep · 79 km away
  3. 1.721 km W of Anchor Point, Alaska · 14 days ago · 73 km deep · 92 km away
  4. 1.660 km WNW of Nanwalek, Alaska · 15 days ago · 91 km deep · 47 km away
  5. 1.543 km E of Pedro Bay, Alaska · 15 days ago · 133 km deep · 69 km away
  6. 2.154 km W of Anchor Point, Alaska · 15 days ago · 105 km deep · 82 km away
  7. 1.787 km SSE of Kokhanok, Alaska · 15 days ago · 107 km deep · 79 km away
  8. 1.950 km ENE of Pedro Bay, Alaska · 15 days ago · 130 km deep · 89 km away
  9. 1.839 km W of Anchor Point, Alaska · 15 days ago · 87 km deep · 79 km away
  10. 1.557 km W of Anchor Point, Alaska · 16 days ago · 99 km deep · 65 km away
  11. 1.758 km W of Nanwalek, Alaska · 16 days ago · 86 km deep · 32 km away
  12. 2.243 km ENE of Pedro Bay, Alaska · 16 days ago · 139 km deep · 82 km away
  13. 3.044 km E of Pedro Bay, Alaska · 16 days ago · 133 km deep · 78 km away
  14. 2.054 km WNW of Anchor Point, Alaska · 16 days ago · 102 km deep · 87 km away
  15. 2.136 km E of Pedro Bay, Alaska · 16 days ago · 133 km deep · 66 km away
  16. 1.532 km SSW of Nanwalek, Alaska · 16 days ago · 63 km deep · 61 km away
  17. 1.557 km W of Nanwalek, Alaska · 16 days ago · 81 km deep · 26 km away
  18. 1.653 km SSE of Pope-Vannoy Landing, Alaska · 16 days ago · 125 km deep · 43 km away
  19. 1.618 km WSW of Nanwalek, Alaska · 17 days ago · 65 km deep · 61 km away
  20. 2.452 km SSW of Nanwalek, Alaska · 17 days ago · 51 km deep · 62 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026spuinj. Read Sat, Oct 3, 2026, 11:40 PM UTC.