Alaska earthquakes

M1.8 earthquake 71 km SE of Unalaska, Alaska

A magnitude 1.8 earthquake struck 71 km SE of Unalaska, Alaska on Sat, Jun 17, 2023, 9:34 AM AKDT (17:34 UTC), 22 km (13 mi) below the surface.

A larger quake followed: M5.0 101 km ESE of Akutan, Alaska. This one was a foreshock.

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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), micro
Local time
UTC
2023-06-17 17:34:48 UTC
Depth
21.7 km (13.5 mi), shallow
Epicenter
53.450° N, 165.720° 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
28

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 176 in the 60 days after this one and 77 in the 30 days before it.

After

  1. 1.7Unimak Island region, Alaska · 1201 days ago · 39 km deep · 67 km away
  2. 2.176 km S of Unalaska, Alaska · 1201 days ago · 27 km deep · 69 km away
  3. 1.7Fox Islands, Aleutian Islands, Alaska · 1200 days ago · 25 km deep · 6 km away
  4. 3.3107 km SSW of Unalaska, Alaska · 1200 days ago · 35 km deep · 99 km away
  5. 1.922 km ENE of Dutch Harbor, Alaska · 1199 days ago · 88 km deep · 66 km away
  6. 2.1101 km SSE of Akutan, Alaska · 1199 days ago · 16 km deep · 47 km away
  7. 3.2111 km SE of Akutan, Alaska · 1198 days ago · 35 km deep · 66 km away
  8. 1.578 km SSW of Unalaska, Alaska · 1198 days ago · 37 km deep · 82 km away
  9. 1.770 km E of Akutan, Alaska · 1198 days ago · 63 km deep · 91 km away
  10. 1.549 km SW of Unalaska, Alaska · 1198 days ago · 19 km deep · 91 km away
  11. 3.5113 km S of Unalaska, Alaska · 1197 days ago · 11 km deep · 98 km away
  12. 1.8Fox Islands, Aleutian Islands, Alaska · 1197 days ago · 18 km deep · 48 km away
  13. 1.9127 km SE of Unalaska, Alaska · 1196 days ago · 32 km deep · 59 km away
  14. 1.6Fox Islands, Aleutian Islands, Alaska · 1196 days ago · 10 km deep · 92 km away
  15. 1.6Fox Islands, Aleutian Islands, Alaska · 1195 days ago · 29 km deep · 98 km away
  16. 2.271 km S of Unalaska, Alaska · 1195 days ago · 40 km deep · 68 km away
  17. 1.861 km SE of Unalaska, Alaska · 1194 days ago · 35 km deep · 16 km away
  18. 1.956 km SE of Unalaska, Alaska · 1192 days ago · 51 km deep · 16 km away
  19. 2.182 km SSW of Unalaska, Alaska · 1191 days ago · 26 km deep · 80 km away
  20. 2.484 km SSW of Unalaska, Alaska · 1191 days ago · 22 km deep · 83 km away
  21. 2.281 km SSW of Unalaska, Alaska · 1190 days ago · 23 km deep · 83 km away
  22. 2.884 km SSW of Unalaska, Alaska · 1190 days ago · 25 km deep · 82 km away
  23. 2.275 km S of Unalaska, Alaska · 1190 days ago · 56 km deep · 73 km away
  24. 1.971 km SE of Unalaska, Alaska · 1190 days ago · 18 km deep · 4 km away
  25. 1.931 km ESE of Unalaska, Alaska · 1189 days ago · 79 km deep · 41 km away
  26. 3.486 km SSW of Unalaska, Alaska · 1189 days ago · 35 km deep · 82 km away
  27. 1.720 km SSW of Unalaska, Alaska · 1189 days ago · 78 km deep · 69 km away
  28. 2.282 km SSW of Unalaska, Alaska · 1188 days ago · 26 km deep · 83 km away
  29. 2.685 km SE of Akutan, Alaska · 1188 days ago · 30 km deep · 66 km away
  30. 1.790 km SSW of Unalaska, Alaska · 1188 days ago · 19 km deep · 86 km away
  31. 2.927 km ESE of Unalaska, Alaska · 1186 days ago · 82 km deep · 46 km away
  32. 2.143 km SW of Unalaska, Alaska · 1186 days ago · 13 km deep · 93 km away
  33. 3.768 km SSE of Unalaska, Alaska · 1185 days ago · 52 km deep · 29 km away
  34. 1.790 km SSW of Unalaska, Alaska · 1185 days ago · 49 km deep · 99 km away
  35. 2.154 km SSE of Akutan, Alaska · 1183 days ago · 52 km deep · 26 km away
  36. 2.1121 km SE of Akutan, Alaska · 1183 days ago · 16 km deep · 93 km away
  37. 2.878 km SSE of Akutan, Alaska · 1183 days ago · 35 km deep · 29 km away
  38. 1.9Fox Islands, Aleutian Islands, Alaska · 1183 days ago · 25 km deep · 28 km away
  39. 3.835 km SW of Unalaska, Alaska · 1182 days ago · 78 km deep · 78 km away
  40. 1.654 km S of Akutan, Alaska · 1182 days ago · 51 km deep · 22 km away
  41. 1.721 km E of Akutan, Alaska · 1182 days ago · 70 km deep · 80 km away
  42. 1.993 km SE of Akutan, Alaska · 1182 days ago · 17 km deep · 51 km away
  43. 3.478 km S of Unalaska, Alaska · 1182 days ago · 35 km deep · 72 km away
  44. 2.7139 km SE of Akutan, Alaska · 1181 days ago · 35 km deep · 89 km away
  45. 1.979 km SSW of Unalaska, Alaska · 1180 days ago · 47 km deep · 83 km away
  46. 2.991 km SE of Akutan, Alaska · 1180 days ago · 35 km deep · 65 km away
  47. 1.819 km SE of Unalaska, Alaska · 1180 days ago · 73 km deep · 52 km away
  48. 2.273 km SSE of Akutan, Alaska · 1179 days ago · 57 km deep · 31 km away
  49. 2.079 km SSW of Unalaska, Alaska · 1179 days ago · 43 km deep · 81 km away
  50. 2.669 km SE of Akutan, Alaska · 1179 days ago · 35 km deep · 48 km away
  51. 2.697 km SE of Akutan, Alaska · 1179 days ago · 35 km deep · 58 km away
  52. 1.973 km SE of Unalaska, Alaska · 1179 days ago · 25 km deep · 2 km away
  53. 1.9Fox Islands, Aleutian Islands, Alaska · 1178 days ago · 26 km deep · 5 km away
  54. 2.970 km SE of Unalaska, Alaska · 1178 days ago · 26 km deep · 7 km away
  55. 1.673 km SSE of Unalaska, Alaska · 1177 days ago · 26 km deep · 30 km away
  56. 1.539 km WSW of Unalaska, Alaska · 1177 days ago · 12 km deep · 96 km away
  57. 1.663 km SE of Unalaska, Alaska · 1177 days ago · 23 km deep · 9 km away
  58. 1.668 km ESE of Akutan, Alaska · 1176 days ago · 41 km deep · 69 km away
  59. 1.987 km SSW of Unalaska, Alaska · 1175 days ago · 35 km deep · 91 km away
  60. 3.167 km S of Unalaska, Alaska · 1175 days ago · 35 km deep · 51 km away

The first 60 of 176.

Before

  1. 1.9Fox Islands, Aleutian Islands, Alaska · 1201 days ago · 80 km deep · 88 km away
  2. 2.777 km SE of Akutan, Alaska · 1202 days ago · 35 km deep · 45 km away
  3. 2.013 km NW of Akutan, Alaska · 1202 days ago · 102 km deep · 85 km away
  4. 2.2105 km SE of Akutan, Alaska · 1202 days ago · 25 km deep · 80 km away
  5. 2.787 km SSE of Akutan, Alaska · 1202 days ago · 35 km deep · 41 km away
  6. 1.8104 km SE of Akutan, Alaska · 1203 days ago · 7 km deep · 79 km away
  7. 2.550 km SW of Unalaska, Alaska · 1204 days ago · 12 km deep · 88 km away
  8. 2.0141 km SSE of Akutan, Alaska · 1205 days ago · 38 km deep · 86 km away
  9. 2.7132 km SE of Akutan, Alaska · 1205 days ago · 35 km deep · 100 km away
  10. 1.660 km SE of Akutan, Alaska · 1205 days ago · 50 km deep · 44 km away
  11. 1.65 km N of Dutch Harbor, Alaska · 1205 days ago · 11 km deep · 77 km away
  12. 2.1112 km SSE of Akutan, Alaska · 1206 days ago · 15 km deep · 57 km away
  13. 2.886 km SE of Akutan, Alaska · 1206 days ago · 35 km deep · 59 km away
  14. 1.835 km ESE of Unalaska, Alaska · 1206 days ago · 72 km deep · 44 km away
  15. 2.097 km SE of Akutan, Alaska · 1207 days ago · 6 km deep · 76 km away
  16. 2.097 km SE of Akutan, Alaska · 1207 days ago · 8 km deep · 76 km away
  17. 2.195 km SE of Akutan, Alaska · 1207 days ago · 5 km deep · 76 km away
  18. 3.2100 km SE of Akutan, Alaska · 1207 days ago · 35 km deep · 78 km away
  19. 1.620 km ENE of Dutch Harbor, Alaska · 1207 days ago · 12 km deep · 69 km away
  20. 1.831 km E of Akutan, Alaska · 1207 days ago · 93 km deep · 81 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak0237q4m2ef. Read Wed, Sep 30, 2026, 3:55 PM UTC.