Alaska earthquakes

M2.5 earthquake 50 km SW of Unalaska, Alaska

A magnitude 2.5 earthquake struck 50 km SW of Unalaska, Alaska on Wed, Jun 14, 2023, 1:15 AM AKDT (09:15 UTC), 12 km (8 mi) below the surface.

A larger quake followed: M4.5 93 km S of Unalaska, Alaska. This one was a foreshock.

Unalaska 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
2.5 (ml), micro
Local time
UTC
2023-06-14 09:15:58 UTC
Depth
12.4 km (7.7 mi), shallow
Epicenter
53.542° N, 167.045° 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.

Location uncertainty
About 2.3 km horizontally, 5.9 km in depth
Magnitude uncertainty
±0.10
Depth from
From location
Station coverage gap
186°, poorly surrounded by stations
Stations used
27

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 148 in the 60 days after this one and 69 in the 30 days before it.

After

  1. 1.9Fox Islands, Aleutian Islands, Alaska · 1200 days ago · 80 km deep · 16 km away
  2. 1.871 km SE of Unalaska, Alaska · 1200 days ago · 22 km deep · 88 km away
  3. 2.176 km S of Unalaska, Alaska · 1199 days ago · 27 km deep · 47 km away
  4. 1.7Fox Islands, Aleutian Islands, Alaska · 1199 days ago · 25 km deep · 93 km away
  5. 3.3107 km SSW of Unalaska, Alaska · 1198 days ago · 35 km deep · 68 km away
  6. 1.922 km ENE of Dutch Harbor, Alaska · 1198 days ago · 88 km deep · 72 km away
  7. 1.583 km WSW of Dutch Harbor, Alaska · 1198 days ago · 41 km deep · 50 km away
  8. 1.578 km SSW of Unalaska, Alaska · 1197 days ago · 37 km deep · 39 km away
  9. 1.549 km SW of Unalaska, Alaska · 1197 days ago · 19 km deep · 4 km away
  10. 3.5113 km S of Unalaska, Alaska · 1196 days ago · 11 km deep · 76 km away
  11. 1.697 km E of Nikolski, Alaska · 1196 days ago · 51 km deep · 71 km away
  12. 1.6Fox Islands, Aleutian Islands, Alaska · 1195 days ago · 10 km deep · 8 km away
  13. 2.179 km SW of Unalaska, Alaska · 1195 days ago · 13 km deep · 30 km away
  14. 1.6Fox Islands, Aleutian Islands, Alaska · 1194 days ago · 29 km deep · 40 km away
  15. 2.581 km ENE of Nikolski, Alaska · 1194 days ago · 10 km deep · 57 km away
  16. 2.271 km S of Unalaska, Alaska · 1194 days ago · 40 km deep · 41 km away
  17. 2.7131 km S of Unalaska, Alaska · 1193 days ago · 3 km deep · 97 km away
  18. 2.0132 km S of Unalaska, Alaska · 1193 days ago · 5 km deep · 99 km away
  19. 1.861 km SE of Unalaska, Alaska · 1193 days ago · 35 km deep · 73 km away
  20. 2.790 km NE of Nikolski, Alaska · 1193 days ago · 102 km deep · 54 km away
  21. 1.577 km E of Nikolski, Alaska · 1192 days ago · 37 km deep · 82 km away
  22. 1.576 km WSW of Unalaska, Alaska · 1192 days ago · 26 km deep · 37 km away
  23. 1.956 km SE of Unalaska, Alaska · 1191 days ago · 51 km deep · 74 km away
  24. 2.182 km SSW of Unalaska, Alaska · 1190 days ago · 26 km deep · 46 km away
  25. 2.484 km SSW of Unalaska, Alaska · 1190 days ago · 22 km deep · 46 km away
  26. 2.281 km SSW of Unalaska, Alaska · 1189 days ago · 23 km deep · 43 km away
  27. 2.884 km SSW of Unalaska, Alaska · 1189 days ago · 25 km deep · 47 km away
  28. 2.275 km S of Unalaska, Alaska · 1189 days ago · 56 km deep · 42 km away
  29. 1.971 km SE of Unalaska, Alaska · 1189 days ago · 18 km deep · 86 km away
  30. 1.977 km SW of Unalaska, Alaska · 1189 days ago · 13 km deep · 27 km away
  31. 1.931 km ESE of Unalaska, Alaska · 1188 days ago · 79 km deep · 65 km away
  32. 3.486 km SSW of Unalaska, Alaska · 1188 days ago · 35 km deep · 50 km away
  33. 1.720 km SSW of Unalaska, Alaska · 1188 days ago · 78 km deep · 31 km away
  34. 2.282 km SSW of Unalaska, Alaska · 1187 days ago · 26 km deep · 45 km away
  35. 1.790 km SSW of Unalaska, Alaska · 1187 days ago · 19 km deep · 52 km away
  36. 2.927 km ESE of Unalaska, Alaska · 1185 days ago · 82 km deep · 65 km away
  37. 2.143 km SW of Unalaska, Alaska · 1185 days ago · 13 km deep · 13 km away
  38. 3.768 km SSE of Unalaska, Alaska · 1184 days ago · 52 km deep · 68 km away
  39. 1.792 km E of Nikolski, Alaska · 1184 days ago · 53 km deep · 68 km away
  40. 1.790 km SSW of Unalaska, Alaska · 1184 days ago · 49 km deep · 45 km away
  41. 3.2121 km S of Unalaska, Alaska · 1182 days ago · 25 km deep · 85 km away
  42. 3.835 km SW of Unalaska, Alaska · 1181 days ago · 78 km deep · 15 km away
  43. 1.654 km S of Akutan, Alaska · 1181 days ago · 51 km deep · 87 km away
  44. 3.478 km S of Unalaska, Alaska · 1181 days ago · 35 km deep · 46 km away
  45. 1.889 km SW of Unalaska, Alaska · 1179 days ago · 80 km deep · 41 km away
  46. 1.979 km SSW of Unalaska, Alaska · 1179 days ago · 47 km deep · 40 km away
  47. 1.819 km SE of Unalaska, Alaska · 1179 days ago · 73 km deep · 53 km away
  48. 2.079 km SSW of Unalaska, Alaska · 1178 days ago · 43 km deep · 42 km away
  49. 1.872 km SW of Unalaska, Alaska · 1178 days ago · 7 km deep · 26 km away
  50. 1.973 km SE of Unalaska, Alaska · 1177 days ago · 25 km deep · 89 km away
  51. 3.2Fox Islands, Aleutian Islands, Alaska · 1177 days ago · 35 km deep · 87 km away
  52. 1.9Fox Islands, Aleutian Islands, Alaska · 1177 days ago · 26 km deep · 91 km away
  53. 2.970 km SE of Unalaska, Alaska · 1177 days ago · 26 km deep · 83 km away
  54. 1.577 km SW of Unalaska, Alaska · 1177 days ago · 22 km deep · 27 km away
  55. 1.673 km SSE of Unalaska, Alaska · 1176 days ago · 26 km deep · 71 km away
  56. 1.539 km WSW of Unalaska, Alaska · 1176 days ago · 12 km deep · 22 km away
  57. 1.663 km SE of Unalaska, Alaska · 1176 days ago · 23 km deep · 79 km away
  58. 1.999 km E of Nikolski, Alaska · 1176 days ago · 46 km deep · 72 km away
  59. 1.9100 km E of Nikolski, Alaska · 1176 days ago · 52 km deep · 68 km away
  60. 1.987 km SSW of Unalaska, Alaska · 1174 days ago · 35 km deep · 45 km away

The first 60 of 148.

Before

  1. 1.65 km N of Dutch Harbor, Alaska · 1204 days ago · 11 km deep · 55 km away
  2. 1.835 km ESE of Unalaska, Alaska · 1205 days ago · 72 km deep · 74 km away
  3. 1.793 km E of Nikolski, Alaska · 1206 days ago · 56 km deep · 68 km away
  4. 1.620 km ENE of Dutch Harbor, Alaska · 1206 days ago · 12 km deep · 71 km away
  5. 2.6Fox Islands, Aleutian Islands, Alaska · 1206 days ago · 35 km deep · 54 km away
  6. 2.524 km E of Unalaska, Alaska · 1207 days ago · 10 km deep · 71 km away
  7. 1.779 km E of Nikolski, Alaska · 1207 days ago · 46 km deep · 90 km away
  8. 1.521 km ENE of Dutch Harbor, Alaska · 1207 days ago · 7 km deep · 71 km away
  9. 1.621 km ENE of Dutch Harbor, Alaska · 1207 days ago · 7 km deep · 70 km away
  10. 1.520 km ENE of Dutch Harbor, Alaska · 1207 days ago · 7 km deep · 70 km away
  11. 1.686 km SSW of Unalaska, Alaska · 1208 days ago · 26 km deep · 48 km away
  12. 1.77 km SSW of Unalaska, Alaska · 1208 days ago · 95 km deep · 43 km away
  13. 1.979 km SW of Unalaska, Alaska · 1208 days ago · 15 km deep · 30 km away
  14. 2.716 km SE of Unalaska, Alaska · 1210 days ago · 82 km deep · 53 km away
  15. 1.852 km S of Akutan, Alaska · 1211 days ago · 59 km deep · 82 km away
  16. 2.070 km E of Nikolski, Alaska · 1211 days ago · 47 km deep · 90 km away
  17. 3.095 km SSW of Unalaska, Alaska · 1211 days ago · 35 km deep · 52 km away
  18. 1.9117 km S of Unalaska, Alaska · 1211 days ago · 18 km deep · 81 km away
  19. 3.8Fox Islands, Aleutian Islands, Alaska · 1211 days ago · 37 km deep · 77 km away
  20. 1.9Fox Islands, Aleutian Islands, Alaska · 1212 days ago · 58 km deep · 83 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event us7000k9c3 (also filed as av91925696, ak0237l14i75). Read Tue, Sep 29, 2026, 2:33 PM UTC.