Alaska earthquakes

M1.9 earthquake 67 km NW of Aleneva, Alaska

A magnitude 1.9 earthquake struck 67 km NW of Aleneva, Alaska on Sun, Sep 20, 2026, 11:02 PM AKDT (07:02 UTC), 85 km (53 mi) below the surface.

A larger quake followed: M2.5 12 km N of Karluk, Alaska. This one was a foreshock.

Kodiak Station 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
1.9 (ml), micro
Local time
UTC
2026-09-21 07:02:22 UTC
Depth
85.1 km (52.9 mi), intermediate-depth
Epicenter
58.419° N, 153.825° 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 6.3 km horizontally, 4.6 km in depth
Magnitude uncertainty
±0.30
Station coverage gap
68°
Stations used
15

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 24 since this one and 83 in the 30 days before it.

After

  1. 1.968 km SSE of Kokhanok, Alaska · 9 days ago · 111 km deep · 58 km away
  2. 1.978 km SE of Kokhanok, Alaska · 9 days ago · 14 km deep · 59 km away
  3. 2.193 km E of King Salmon, Alaska · 9 days ago · 136 km deep · 74 km away
  4. 1.986 km NNW of Aleneva, Alaska · 9 days ago · 9 km deep · 35 km away
  5. 1.863 km SSE of Kokhanok, Alaska · 9 days ago · 122 km deep · 66 km away
  6. 1.652 km N of Karluk, Alaska · 9 days ago · 6 km deep · 53 km away
  7. 1.875 km SE of Pope-Vannoy Landing, Alaska · 8 days ago · 11 km deep · 67 km away
  8. 1.874 km SE of Pope-Vannoy Landing, Alaska · 8 days ago · 17 km deep · 69 km away
  9. 2.167 km SSE of Kokhanok, Alaska · 7 days ago · 130 km deep · 63 km away
  10. 1.929 km NNE of Larsen Bay, Alaska · 7 days ago · 28 km deep · 72 km away
  11. 2.27 km E of Larsen Bay, Alaska · 7 days ago · 63 km deep · 99 km away
  12. 2.071 km N of Aleneva, Alaska · 6 days ago · 10 km deep · 73 km away
  13. 2.369 km SSE of Kokhanok, Alaska · 6 days ago · 119 km deep · 59 km away
  14. 2.168 km SSW of Nanwalek, Alaska · 5 days ago · 55 km deep · 87 km away
  15. 2.364 km SE of Pope-Vannoy Landing, Alaska · 4 days ago · 107 km deep · 90 km away
  16. 1.886 km NNW of Karluk, Alaska · 3 days ago · 4 km deep · 79 km away
  17. 2.086 km NNW of Karluk, Alaska · 2 days ago · 3 km deep · 80 km away
  18. 2.069 km NW of Aleneva, Alaska · 2 days ago · 83 km deep · 3 km away
  19. 1.871 km SSW of Nanwalek, Alaska · 47 hr ago · 62 km deep · 84 km away
  20. 1.861 km SW of Nanwalek, Alaska · 46 hr ago · 77 km deep · 92 km away
  21. 2.512 km N of Karluk, Alaska · 33 hr ago · 59 km deep · 91 km away
  22. 2.571 km WSW of Nanwalek, Alaska · 31 hr ago · 75 km deep · 92 km away
  23. 1.916 km WNW of Aleneva, Alaska · 23 hr ago · 48 km deep · 51 km away
  24. 2.470 km SE of Kokhanok, Alaska · 15 hr ago · 14 km deep · 63 km away

Before

  1. 1.881 km NW of Aleneva, Alaska · 9 days ago · 14 km deep · 15 km away
  2. 2.267 km S of Kokhanok, Alaska · 9 days ago · 124 km deep · 70 km away
  3. 1.759 km NNW of Karluk, Alaska · 10 days ago · 85 km deep · 81 km away
  4. 2.371 km NNW of Aleneva, Alaska · 10 days ago · 82 km deep · 31 km away
  5. 2.152 km N of Karluk, Alaska · 10 days ago · 73 km deep · 55 km away
  6. 2.467 km N of Larsen Bay, Alaska · 10 days ago · 62 km deep · 34 km away
  7. 1.986 km NW of Aleneva, Alaska · 10 days ago · 93 km deep · 22 km away
  8. 1.592 km N of Karluk, Alaska · 11 days ago · 4 km deep · 38 km away
  9. 2.690 km N of Karluk, Alaska · 11 days ago · 2 km deep · 38 km away
  10. 1.527 km NNE of Karluk, Alaska · 11 days ago · 55 km deep · 74 km away
  11. 2.120 km NNW of Karluk, Alaska · 11 days ago · 63 km deep · 89 km away
  12. 1.787 km SSE of Kokhanok, Alaska · 12 days ago · 107 km deep · 41 km away
  13. 2.637 km WNW of Port Lions, Alaska · 12 days ago · 52 km deep · 57 km away
  14. 1.888 km S of Kokhanok, Alaska · 12 days ago · 134 km deep · 74 km away
  15. 1.653 km SSE of Pope-Vannoy Landing, Alaska · 13 days ago · 125 km deep · 81 km away
  16. 2.25 km SE of Port Lions, Alaska · 14 days ago · 46 km deep · 88 km away
  17. 1.990 km NW of Aleneva, Alaska · 15 days ago · 93 km deep · 26 km away
  18. 1.972 km SSE of Kokhanok, Alaska · 15 days ago · 124 km deep · 55 km away
  19. 1.875 km WSW of Nanwalek, Alaska · 15 days ago · 80 km deep · 88 km away
  20. 1.680 km WSW of Nanwalek, Alaska · 16 days ago · 77 km deep · 88 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aka2026sshvrw. Read Wed, Sep 30, 2026, 5:35 PM UTC.