Alaska earthquakes

M1.7 earthquake 201 km WSW of Adak, Alaska

A magnitude 1.7 earthquake struck 201 km WSW of Adak, Alaska on Mon, Jun 1, 2020, 9:13 AM HADT (18:13 UTC), 20 km (12 mi) below the surface.

A larger quake followed: M5.2 186 km WSW of Adak, Alaska. This one was a foreshock.

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Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.7 (ml), micro
Local time
UTC
2020-06-01 18:13:44 UTC
Depth
20.1 km (12.5 mi), shallow
Epicenter
51.179° N, 179.310° 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
13

Nearby

Within 100 km, magnitude 1.5 and up: 139 in the 60 days after this one and 78 in the 30 days before it.

After

  1. 2.0132 km WSW of Adak, Alaska · 2311 days ago · 27 km deep · 74 km away
  2. 1.8228 km WSW of Adak, Alaska · 2311 days ago · 68 km deep · 51 km away
  3. 1.9Andreanof Islands, Aleutian Islands, Alaska · 2311 days ago · 25 km deep · 61 km away
  4. 1.5118 km WSW of Adak, Alaska · 2311 days ago · 13 km deep · 87 km away
  5. 2.0205 km W of Adak, Alaska · 2311 days ago · 80 km deep · 52 km away
  6. 2.9128 km WSW of Adak, Alaska · 2310 days ago · 10 km deep · 73 km away
  7. 1.7121 km WSW of Adak, Alaska · 2308 days ago · 13 km deep · 80 km away
  8. 1.5238 km W of Adak, Alaska · 2308 days ago · 74 km deep · 69 km away
  9. 1.8208 km W of Adak, Alaska · 2307 days ago · 72 km deep · 51 km away
  10. 2.2140 km WSW of Adak, Alaska · 2307 days ago · 36 km deep · 61 km away
  11. 2.8231 km W of Adak, Alaska · 2304 days ago · 94 km deep · 75 km away
  12. 1.5242 km WSW of Adak, Alaska · 2304 days ago · 26 km deep · 42 km away
  13. 1.8241 km W of Adak, Alaska · 2304 days ago · 71 km deep · 73 km away
  14. 1.7Andreanof Islands, Aleutian Islands, Alaska · 2303 days ago · 22 km deep · 81 km away
  15. 2.2147 km W of Adak, Alaska · 2303 days ago · 13 km deep · 84 km away
  16. 2.8264 km W of Adak, Alaska · 2302 days ago · 90 km deep · 92 km away
  17. 2.1125 km SW of Adak, Alaska · 2302 days ago · 13 km deep · 89 km away
  18. 5.0141 km WSW of Adak, Alaska · 2300 days ago · 45 km deep · 64 km away
  19. 1.9142 km SW of Adak, Alaska · 2300 days ago · 26 km deep · 67 km away
  20. 1.7140 km SW of Adak, Alaska · 2300 days ago · 22 km deep · 69 km away
  21. 2.0143 km WSW of Adak, Alaska · 2300 days ago · 26 km deep · 65 km away
  22. 2.7143 km WSW of Adak, Alaska · 2300 days ago · 30 km deep · 66 km away
  23. 3.6141 km WSW of Adak, Alaska · 2300 days ago · 33 km deep · 66 km away
  24. 1.7145 km WSW of Adak, Alaska · 2299 days ago · 26 km deep · 62 km away
  25. 1.9169 km WSW of Adak, Alaska · 2299 days ago · 20 km deep · 32 km away
  26. 2.6233 km WSW of Adak, Alaska · 2299 days ago · 82 km deep · 57 km away
  27. 1.6109 km WSW of Adak, Alaska · 2298 days ago · 26 km deep · 95 km away
  28. 1.5109 km WSW of Adak, Alaska · 2298 days ago · 26 km deep · 94 km away
  29. 1.5186 km WSW of Adak, Alaska · 2298 days ago · 21 km deep · 18 km away
  30. 2.7126 km SW of Adak, Alaska · 2297 days ago · 28 km deep · 83 km away
  31. 1.6136 km WSW of Adak, Alaska · 2296 days ago · 24 km deep · 66 km away
  32. 1.6148 km WSW of Adak, Alaska · 2296 days ago · 26 km deep · 56 km away
  33. 1.5139 km WSW of Adak, Alaska · 2296 days ago · 25 km deep · 66 km away
  34. 2.9245 km SW of Adak, Alaska · 2295 days ago · 10 km deep · 87 km away
  35. 2.0260 km WSW of Adak, Alaska · 2295 days ago · 52 km deep · 71 km away
  36. 1.8166 km WSW of Adak, Alaska · 2294 days ago · 13 km deep · 35 km away
  37. 5.1185 km WSW of Adak, Alaska · 2294 days ago · 33 km deep · 18 km away
  38. 5.2186 km WSW of Adak, Alaska · 2294 days ago · 33 km deep · 17 km away · tsunami flag
  39. 2.5190 km WSW of Adak, Alaska · 2294 days ago · 35 km deep · 10 km away
  40. 3.8188 km WSW of Adak, Alaska · 2294 days ago · 31 km deep · 18 km away
  41. 1.5190 km WSW of Adak, Alaska · 2294 days ago · 18 km deep · 12 km away
  42. 1.5133 km WSW of Adak, Alaska · 2294 days ago · 7 km deep · 69 km away
  43. 2.0129 km WSW of Adak, Alaska · 2293 days ago · 22 km deep · 72 km away
  44. 1.9191 km SW of Adak, AK · 2293 days ago · 31 km deep · 57 km away
  45. 3.8188 km WSW of Adak, Alaska · 2292 days ago · 39 km deep · 15 km away
  46. 1.6151 km WSW of Adak, Alaska · 2292 days ago · 20 km deep · 50 km away
  47. 1.5108 km WSW of Adak, Alaska · 2292 days ago · 16 km deep · 93 km away
  48. 1.6237 km WSW of Adak, Alaska · 2292 days ago · 13 km deep · 36 km away
  49. 2.3196 km W of Adak, Alaska · 2292 days ago · 79 km deep · 44 km away
  50. 1.5118 km WSW of Adak, Alaska · 2291 days ago · 16 km deep · 83 km away
  51. 2.6159 km WSW of Adak, Alaska · 2291 days ago · 35 km deep · 49 km away
  52. 2.5238 km WSW of Adak, Alaska · 2290 days ago · 14 km deep · 37 km away
  53. 1.7205 km W of Adak, Alaska · 2290 days ago · 80 km deep · 57 km away
  54. 1.8155 km WSW of Adak, Alaska · 2289 days ago · 54 km deep · 47 km away
  55. 1.8190 km WSW of Adak, Alaska · 2289 days ago · 67 km deep · 41 km away
  56. 1.8258 km W of Adak, Alaska · 2289 days ago · 101 km deep · 98 km away
  57. 2.5118 km SW of Adak, Alaska · 2289 days ago · 35 km deep · 94 km away
  58. 1.5188 km WSW of Adak, Alaska · 2289 days ago · 26 km deep · 23 km away
  59. 2.6225 km W of Adak, Alaska · 2288 days ago · 173 km deep · 98 km away
  60. 1.8118 km WSW of Adak, Alaska · 2288 days ago · 13 km deep · 83 km away

The first 60 of 139.

Before

  1. 2.1153 km W of Adak, Alaska · 2311 days ago · 77 km deep · 63 km away
  2. 1.8130 km WSW of Adak, Alaska · 2311 days ago · 37 km deep · 72 km away
  3. 1.9260 km W of Adak, Alaska · 2312 days ago · 7 km deep · 80 km away
  4. 2.6257 km W of Adak, Alaska · 2312 days ago · 98 km deep · 95 km away
  5. 2.1149 km W of Adak, Alaska · 2313 days ago · 93 km deep · 70 km away
  6. 1.7136 km WSW of Adak, Alaska · 2313 days ago · 27 km deep · 70 km away
  7. 1.5116 km WSW of Adak, Alaska · 2313 days ago · 17 km deep · 84 km away
  8. 2.2233 km W of Adak, Alaska · 2313 days ago · 126 km deep · 94 km away
  9. 2.1133 km WSW of Adak, Alaska · 2313 days ago · 10 km deep · 68 km away
  10. 2.9255 km W of Adak, Alaska · 2314 days ago · 104 km deep · 91 km away
  11. 2.5260 km WSW of Adak, Alaska · 2314 days ago · 7 km deep · 64 km away
  12. 2.1258 km WSW of Adak, Alaska · 2314 days ago · 6 km deep · 66 km away
  13. 1.5124 km WSW of Adak, Alaska · 2314 days ago · 47 km deep · 77 km away
  14. 1.9167 km W of Adak, Alaska · 2314 days ago · 8 km deep · 65 km away
  15. 2.1240 km WSW of Adak, Alaska · 2314 days ago · 8 km deep · 41 km away
  16. 3.0130 km WSW of Adak, Alaska · 2314 days ago · 12 km deep · 73 km away
  17. 1.5242 km W of Adak, Alaska · 2315 days ago · 27 km deep · 84 km away
  18. 2.4225 km WSW of Adak, Alaska · 2315 days ago · 7 km deep · 32 km away
  19. 1.7102 km WSW of Adak, Alaska · 2315 days ago · 19 km deep · 98 km away
  20. 2.4210 km W of Adak, Alaska · 2316 days ago · 102 km deep · 64 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ak02071c0s79. Read Wed, Sep 30, 2026, 1:17 AM UTC.