Alaska earthquakes

M2.1 earthquake 39 km S of Chiniak, Alaska

A magnitude 2.1 earthquake struck 39 km S of Chiniak, Alaska on Thu, Jun 28, 2018, 3:44 PM AKDT (23:44 UTC), 50 km (31 mi) below the surface.

A larger quake followed: M2.4 31 km ESE of Akhiok, Alaska. This one was a foreshock.

Womens Bay 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
2.1 (ML, local (Richter)), micro
Magnitude from
AACSE
Local time
UTC
2018-06-28 23:44:02 UTC
Depth
50.2 km (31.2 mi), shallow
Epicenter
57.262° N, 152.386° 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
37

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 25 in the 60 days after this one and 11 in the 30 days before it.

After

  1. 2.253 km ENE of Kodiak, Alaska · 3003 days ago · 43 km deep · 96 km away
  2. 1.533 km W of Port Lions, Alaska · 2998 days ago · 48 km deep · 93 km away
  3. 2.431 km ESE of Akhiok, Alaska · 2997 days ago · 35 km deep · 93 km away
  4. 1.832 km ENE of Old Harbor, Alaska · 2992 days ago · 0 km deep · 27 km away
  5. 2.266 km ESE of Chiniak, Alaska · 2990 days ago · 56 km deep · 71 km away
  6. 1.830 km ENE of Ouzinkie, Alaska · 2990 days ago · 5 km deep · 86 km away
  7. 2.047 km SSE of Old Harbor, Alaska · 2988 days ago · 6 km deep · 55 km away
  8. 1.848 km SSE of Old Harbor, Alaska · 2988 days ago · 30 km deep · 58 km away
  9. 1.931 km E of Chiniak, Alaska · 2985 days ago · 20 km deep · 56 km away
  10. 1.514 km NW of Port Lions, Alaska · 2982 days ago · 38 km deep · 87 km away
  11. 1.632 km WSW of Womens Bay, Alaska · 2978 days ago · 24 km deep · 63 km away
  12. 2.151 km ESE of Chiniak, Alaska · 2977 days ago · 35 km deep · 61 km away
  13. 1.635 km ENE of Larsen Bay, Alaska · 2976 days ago · 55 km deep · 78 km away
  14. 1.54 km E of Port Lions, Alaska · 2976 days ago · 41 km deep · 72 km away
  15. 1.734 km ENE of Kodiak, Alaska · 2976 days ago · 15 km deep · 76 km away
  16. 1.6Kodiak Island region, Alaska · 2975 days ago · 7 km deep · 44 km away
  17. 1.860 km E of Chiniak, Alaska · 2971 days ago · 33 km deep · 76 km away
  18. 1.837 km W of Port Lions, Alaska · 2971 days ago · 25 km deep · 96 km away
  19. 1.8Kodiak Island region, Alaska · 2971 days ago · 10 km deep · 79 km away
  20. 1.947 km S of Chiniak, Alaska · 2970 days ago · 10 km deep · 14 km away
  21. 1.635 km ENE of Larsen Bay, Alaska · 2964 days ago · 44 km deep · 81 km away
  22. 2.042 km S of Chiniak, Alaska · 2963 days ago · 4 km deep · 9 km away
  23. 1.992 km SE of Old Harbor, Alaska · 2962 days ago · 46 km deep · 80 km away
  24. 2.247 km SSE of Old Harbor, Alaska · 2961 days ago · 23 km deep · 57 km away
  25. 1.831 km ENE of Old Harbor, Alaska · 2957 days ago · 15 km deep · 25 km away

Before

  1. 1.6Kodiak Island region, Alaska · 3020 days ago · 21 km deep · 44 km away
  2. 1.737 km SSE of Old Harbor, Alaska · 3023 days ago · 14 km deep · 58 km away
  3. 1.72 km SW of Kodiak, Alaska · 3024 days ago · 35 km deep · 57 km away
  4. 1.57 km S of Kodiak, Alaska · 3025 days ago · 35 km deep · 51 km away
  5. 1.577 km SE of Chiniak, Alaska · 3032 days ago · 15 km deep · 64 km away
  6. 1.320 km ESE of Chiniak, Alaska · 3034 days ago · 14 km deep · 41 km away
  7. 2.082 km ESE of Chiniak, Alaska · 3037 days ago · 34 km deep · 80 km away
  8. 1.626 km NE of Larsen Bay, Alaska · 3042 days ago · 49 km deep · 91 km away
  9. 1.831 km WSW of Port Lions, Alaska · 3044 days ago · 60 km deep · 79 km away
  10. 2.752 km SE of Old Harbor, Alaska · 3045 days ago · 4 km deep · 47 km away
  11. 3.560 km SE of Old Harbor, Alaska · 3045 days ago · 4 km deep · 47 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event aacse01888f5j1g. Read Fri, Oct 2, 2026, 7:18 AM UTC.