Alaska earthquakes

M1.9 earthquake Central Alaska

A magnitude 1.9 earthquake struck in Central Alaska on Sat, Jul 7, 2018, 2:35 AM AKDT (10:35 UTC), 12 km (8 mi) below the surface.

A larger quake followed: M3.2 4 km WNW of Four Mile Road, Alaska. This one was a foreshock.

Ester 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, local (Richter)), micro
Magnitude from
Alaska Earthquake Center
Local time
UTC
2018-07-07 10:35:42 UTC
Depth
12.1 km (7.5 mi), shallow
Epicenter
64.735° N, 148.068° 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
47

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 27 in the 60 days after this one and 15 in the 30 days before it.

After

  1. 1.615 km N of Four Mile Road, Alaska · 3009 days ago · 18 km deep · 49 km away
  2. 2.027 km SE of Minto, Alaska · 3005 days ago · 23 km deep · 51 km away
  3. 1.530 km S of South Van Horn, Alaska · 3004 days ago · 13 km deep · 23 km away
  4. 1.840 km NNE of Pleasant Valley, Alaska · 3000 days ago · 4 km deep · 91 km away
  5. 1.744 km S of South Van Horn, Alaska · 2999 days ago · 14 km deep · 36 km away
  6. 1.918 km NNE of Four Mile Road, Alaska · 2995 days ago · 29 km deep · 44 km away
  7. 2.92 km E of Fairbanks, Alaska · 2994 days ago · 7 km deep · 22 km away · felt by 297
  8. 1.726 km W of Minto, Alaska · 2991 days ago · 16 km deep · 100 km away
  9. 2.117 km SSW of Salcha, Alaska · 2991 days ago · 11 km deep · 65 km away
  10. 1.736 km SSW of South Van Horn, Alaska · 2990 days ago · 18 km deep · 27 km away
  11. 1.653 km SW of Harding-Birch Lakes, Alaska · 2989 days ago · 3 km deep · 85 km away
  12. 1.554 km SW of Harding-Birch Lakes, Alaska · 2988 days ago · 4 km deep · 83 km away
  13. 2.828 km SSW of Ester, Alaska · 2986 days ago · 13 km deep · 18 km away · felt by 2
  14. 1.559 km WSW of Harding-Birch Lakes, Alaska · 2981 days ago · 1 km deep · 74 km away
  15. 2.439 km E of Anderson, Alaska · 2975 days ago · 18 km deep · 48 km away
  16. 1.935 km SSW of South Van Horn, Alaska · 2975 days ago · 9 km deep · 25 km away
  17. 1.627 km WNW of Four Mile Road, Alaska · 2971 days ago · 20 km deep · 76 km away
  18. 2.510 km WSW of Nenana, Alaska · 2971 days ago · 21 km deep · 63 km away
  19. 1.529 km W of Ester, Alaska · 2968 days ago · 18 km deep · 31 km away
  20. 2.349 km E of Clear, Alaska, Alaska · 2965 days ago · 11 km deep · 54 km away
  21. 1.627 km ESE of Manley Hot Springs, Alaska · 2963 days ago · 20 km deep · 98 km away
  22. 1.58 km SE of Nenana, Alaska · 2962 days ago · 17 km deep · 49 km away
  23. 3.24 km WNW of Four Mile Road, Alaska · 2961 days ago · 20 km deep · 56 km away · felt by 2
  24. 2.758 km SW of Harding-Birch Lakes, Alaska · 2960 days ago · 7 km deep · 81 km away
  25. 1.64 km WNW of Four Mile Road, Alaska · 2959 days ago · 20 km deep · 55 km away
  26. 1.628 km ENE of Minto, Alaska · 2959 days ago · 8 km deep · 65 km away
  27. 2.320 km NNE of Four Mile Road, Alaska · 2958 days ago · 21 km deep · 42 km away

Before

  1. 2.09 km WNW of Four Mile Road, Alaska · 3015 days ago · 19 km deep · 60 km away
  2. 1.59 km WSW of North Pole, Alaska · 3017 days ago · 9 km deep · 26 km away
  3. 2.028 km NNE of Four Mile Road, Alaska · 3019 days ago · 20 km deep · 45 km away
  4. 1.78 km NNE of Healy, Alaska · 3021 days ago · 5 km deep · 99 km away
  5. 1.817 km E of Harding-Birch Lakes, Alaska · 3022 days ago · 6 km deep · 96 km away
  6. 1.627 km SE of Minto, Alaska · 3023 days ago · 17 km deep · 50 km away
  7. 1.641 km WNW of Anderson, Alaska · 3024 days ago · 24 km deep · 98 km away
  8. 2.628 km WNW of Ester, Alaska · 3025 days ago · 19 km deep · 33 km away · felt by 1
  9. 1.620 km E of Healy, Alaska · 3026 days ago · 12 km deep · 98 km away
  10. 2.332 km SSW of Harding-Birch Lakes, Alaska · 3032 days ago · 13 km deep · 95 km away
  11. 2.119 km WNW of Anderson, Alaska · 3032 days ago · 22 km deep · 81 km away
  12. 1.631 km W of Ester, Alaska · 3033 days ago · 17 km deep · 32 km away
  13. 1.718 km W of Four Mile Road, Alaska · 3033 days ago · 23 km deep · 70 km away
  14. 1.612 km WSW of Nenana, Alaska · 3036 days ago · 17 km deep · 65 km away
  15. 1.545 km ENE of Healy, Alaska · 3038 days ago · 108 km deep · 80 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0188n3767e (also filed as ak19848239). Read Sun, Oct 4, 2026, 4:53 AM UTC.