M2.1 earthquake 276 km WSW of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Aug 14, 2017, 2:32 AM GMT+12

UTC

2017-08-13 14:32:07 UTC

Depth

16.0 km (9.9 mi), shallow

Epicenter

51.076° N, 179.600° E

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

10

After

1. 2.6291 km WSW of Adak, AlaskaMon, Aug 14, 4:47 AM GMT+12 · 3337 days ago · 30 km deep · 32 km away
2. 2.8283 km WSW of Adak, AlaskaMon, Aug 14, 6:34 AM GMT+12 · 3337 days ago · 22 km deep · 7 km away
3. 1.9185 km WSW of Adak, AlaskaMon, Aug 14, 12:45 PM HADT · 3336 days ago · 11 km deep · 91 km away
4. 2.0Rat Islands, Aleutian Islands, AlaskaWed, Aug 16, 5:35 AM GMT+12 · 3335 days ago · 81 km deep · 93 km away
5. 2.1202 km W of Adak, AlaskaTue, Aug 15, 3:27 PM HADT · 3335 days ago · 61 km deep · 82 km away
6. 3.5249 km WSW of Adak, AlaskaWed, Aug 16, 1:04 AM GMT-12 · 3334 days ago · 2 km deep · 51 km away
7. 2.0Rat Islands, Aleutian Islands, AlaskaThu, Aug 17, 4:14 AM GMT+12 · 3334 days ago · 42 km deep · 52 km away
8. 2.5260 km WSW of Adak, AlaskaThu, Aug 17, 7:16 AM GMT+12 · 3334 days ago · 35 km deep · 32 km away
9. 2.2249 km WSW of Adak, AlaskaFri, Aug 18, 6:06 AM GMT+12 · 3333 days ago · 17 km deep · 26 km away
10. 2.0Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 10:50 AM GMT+12 · 3333 days ago · 81 km deep · 94 km away
11. 2.7Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 11:29 AM GMT+12 · 3333 days ago · 16 km deep · 66 km away
12. 4.8Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 1:16 PM GMT+12 · 3333 days ago · 29 km deep · 53 km away
13. 2.5Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 1:20 PM GMT+12 · 3333 days ago · 5 km deep · 61 km away
14. 2.4Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 1:44 PM GMT+12 · 3332 days ago · 13 km deep · 57 km away
15. 2.3Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 5:21 PM GMT+12 · 3332 days ago · 6 km deep · 58 km away
16. 2.2Rat Islands, Aleutian Islands, AlaskaFri, Aug 18, 7:55 PM GMT+12 · 3332 days ago · 13 km deep · 58 km away
17. 3.6189 km WSW of Adak, AlaskaFri, Aug 18, 7:27 AM HADT · 3332 days ago · 52 km deep · 94 km away
18. 2.1Rat Islands, Aleutian Islands, AlaskaSat, Aug 19, 9:05 AM GMT+12 · 3332 days ago · 14 km deep · 58 km away
19. 1.9Rat Islands, Aleutian Islands, AlaskaSat, Aug 19, 1:56 PM GMT+12 · 3331 days ago · 46 km deep · 70 km away
20. 1.8186 km WSW of Adak, AlaskaSat, Aug 19, 4:16 AM HADT · 3331 days ago · 68 km deep · 93 km away
21. 3.1277 km WSW of Adak, AlaskaMon, Aug 21, 12:28 AM GMT+12 · 3330 days ago · 30 km deep · 32 km away
22. 2.0Andreanof Islands, Aleutian Islands, AlaskaSun, Aug 20, 1:46 PM HADT · 3330 days ago · 80 km deep · 77 km away
23. 1.8229 km WSW of Adak, AlaskaSun, Aug 20, 9:14 PM HADT · 3329 days ago · 17 km deep · 48 km away
24. 4.0Rat Islands, Aleutian Islands, AlaskaMon, Aug 21, 11:46 PM GMT+12 · 3329 days ago · 25 km deep · 60 km away
25. 2.0292 km WSW of Adak, AlaskaTue, Aug 22, 12:49 AM GMT+12 · 3329 days ago · 18 km deep · 17 km away
26. 2.7215 km WSW of Adak, AlaskaMon, Aug 21, 6:18 PM HADT · 3328 days ago · 16 km deep · 61 km away
27. 2.3Rat Islands, Aleutian Islands, AlaskaWed, Aug 23, 3:52 AM GMT+12 · 3328 days ago · 25 km deep · 72 km away
28. 2.9Rat Islands, Aleutian Islands, AlaskaWed, Aug 23, 9:30 AM GMT+12 · 3328 days ago · 53 km deep · 94 km away
29. 4.4244 km WSW of Adak, AlaskaTue, Aug 22, 12:10 PM GMT-12 · 3328 days ago · 10 km deep · 38 km away
30. 3.2Rat Islands, Aleutian Islands, AlaskaWed, Aug 23, 4:59 PM GMT+12 · 3327 days ago · 19 km deep · 46 km away
31. 2.3238 km WSW of Adak, AlaskaWed, Aug 23, 8:36 AM GMT-12 · 3327 days ago · 25 km deep · 44 km away
32. 2.4262 km W of Adak, AlaskaThu, Aug 24, 11:06 AM GMT+12 · 3327 days ago · 79 km deep · 71 km away
33. 1.7Rat Islands, Aleutian Islands, AlaskaFri, Aug 25, 1:19 AM GMT+12 · 3326 days ago · 36 km deep · 67 km away
34. 3.1Rat Islands, Aleutian Islands, AlaskaFri, Aug 25, 1:32 PM GMT+12 · 3326 days ago · 56 km deep · 63 km away
35. 2.4201 km WSW of Adak, AlaskaFri, Aug 25, 6:00 AM HADT · 3325 days ago · 58 km deep · 78 km away
36. 2.5291 km W of Adak, AlaskaSat, Aug 26, 5:50 PM GMT+12 · 3324 days ago · 71 km deep · 64 km away
37. 2.4Rat Islands, Aleutian Islands, AlaskaSun, Aug 27, 5:25 PM GMT+12 · 3323 days ago · 13 km deep · 60 km away
38. 2.5285 km WSW of Adak, AlaskaSun, Aug 27, 8:23 PM GMT+12 · 3323 days ago · 5 km deep · 9 km away
39. 2.4Rat Islands, Aleutian Islands, AlaskaSun, Aug 27, 8:50 PM GMT+12 · 3323 days ago · 13 km deep · 52 km away
40. 2.2292 km WSW of Adak, AlaskaMon, Aug 28, 6:11 AM GMT+12 · 3323 days ago · 18 km deep · 17 km away
41. 2.1295 km WSW of Adak, AlaskaMon, Aug 28, 6:15 AM GMT+12 · 3323 days ago · 20 km deep · 21 km away
42. 2.0208 km WSW of Adak, AlaskaSun, Aug 27, 8:01 PM HADT · 3322 days ago · 26 km deep · 68 km away
43. 2.0Rat Islands, Aleutian Islands, AlaskaTue, Aug 29, 10:28 PM GMT+12 · 3321 days ago · 13 km deep · 72 km away
44. 1.7298 km W of Adak, AlaskaWed, Aug 30, 5:03 PM GMT+12 · 3320 days ago · 13 km deep · 66 km away
45. 2.2248 km WSW of Adak, AlaskaWed, Aug 30, 9:47 PM GMT+12 · 3320 days ago · 5 km deep · 28 km away
46. 2.6Rat Islands, Aleutian Islands, AlaskaThu, Aug 31, 4:10 AM GMT+12 · 3320 days ago · 23 km deep · 94 km away
47. 2.1223 km W of Adak, AlaskaWed, Aug 30, 7:57 PM HADT · 3319 days ago · 86 km deep · 81 km away
48. 1.8273 km WSW of Adak, AlaskaFri, Sep 1, 1:46 AM GMT+12 · 3319 days ago · 33 km deep · 9 km away
49. 1.9296 km WSW of Adak, AlaskaFri, Sep 1, 3:34 AM GMT+12 · 3319 days ago · 16 km deep · 21 km away
50. 2.5Rat Islands, Aleutian Islands, AlaskaFri, Sep 1, 9:09 AM GMT+12 · 3319 days ago · 21 km deep · 30 km away
51. 2.5198 km WSW of Adak, AlaskaThu, Aug 31, 7:22 PM HADT · 3318 days ago · 30 km deep · 79 km away
52. 2.8Andreanof Islands, Aleutian Islands, AlaskaThu, Aug 31, 10:59 PM GMT-12 · 3318 days ago · 11 km deep · 43 km away
53. 2.4223 km W of Adak, AlaskaSun, Sep 3, 3:36 AM HADT · 3316 days ago · 89 km deep · 77 km away
54. 4.0280 km WSW of Adak, AlaskaMon, Sep 4, 5:53 AM GMT+12 · 3316 days ago · 10 km deep · 18 km away
55. 3.1235 km WSW of Adak, AlaskaThu, Sep 7, 4:45 AM HADT · 3312 days ago · 20 km deep · 42 km away
56. 2.0Rat Islands, Aleutian Islands, AlaskaFri, Sep 8, 4:12 PM GMT+12 · 3311 days ago · 45 km deep · 51 km away
57. 2.0Rat Islands, Aleutian Islands, AlaskaFri, Sep 8, 4:34 PM GMT+12 · 3311 days ago · 13 km deep · 72 km away
58. 2.0270 km WSW of Adak, AlaskaTue, Sep 12, 12:44 AM GMT+12 · 3308 days ago · 49 km deep · 30 km away
59. 2.1Rat Islands, Aleutian Islands, AlaskaSat, Sep 16, 12:34 AM GMT+12 · 3304 days ago · 28 km deep · 72 km away
60. 2.6Rat Islands, Aleutian Islands, AlaskaSat, Sep 16, 9:55 AM GMT+12 · 3304 days ago · 10 km deep · 84 km away

The first 60 of 87.

Before

1. 2.2244 km WSW of Adak, AlaskaSat, Aug 12, 12:35 PM GMT-12 · 3338 days ago · 6 km deep · 42 km away
2. 2.4257 km W of Adak, AlaskaSun, Aug 13, 5:50 AM GMT+12 · 3338 days ago · 56 km deep · 47 km away
3. 1.9210 km WSW of Adak, AlaskaFri, Aug 11, 4:10 PM HADT · 3339 days ago · 58 km deep · 74 km away
4. 1.9238 km W of Adak, AlaskaSat, Aug 12, 9:56 AM GMT+12 · 3339 days ago · 87 km deep · 75 km away
5. 3.8211 km WSW of Adak, AlaskaFri, Aug 11, 12:33 AM HADT · 3339 days ago · 52 km deep · 65 km away
6. 2.5Rat Islands, Aleutian Islands, AlaskaFri, Aug 11, 8:24 PM GMT+12 · 3339 days ago · 10 km deep · 54 km away
7. 3.3Rat Islands, Aleutian Islands, AlaskaFri, Aug 11, 10:39 AM GMT+12 · 3340 days ago · 16 km deep · 60 km away
8. 1.8Rat Islands, Aleutian Islands, AlaskaThu, Aug 10, 12:10 PM GMT+12 · 3341 days ago · 30 km deep · 63 km away
9. 1.8Rat Islands, Aleutian Islands, AlaskaThu, Aug 10, 10:42 AM GMT+12 · 3341 days ago · 10 km deep · 58 km away
10. 1.7212 km WSW of Adak, AlaskaWed, Aug 9, 2:41 AM HADT · 3341 days ago · 55 km deep · 65 km away
11. 1.5203 km WSW of Adak, AlaskaSun, Aug 6, 10:27 AM HADT · 3344 days ago · 26 km deep · 73 km away
12. 2.1215 km WSW of Adak, AlaskaSun, Aug 6, 7:51 AM HADT · 3344 days ago · 14 km deep · 72 km away
13. 1.8191 km WSW of Adak, AlaskaSun, Aug 6, 7:49 AM HADT · 3344 days ago · 48 km deep · 85 km away
14. 2.3291 km W of Adak, AlaskaSun, Aug 6, 10:52 PM GMT+12 · 3344 days ago · 91 km deep · 81 km away
15. 2.2Andreanof Islands, Aleutian Islands, AlaskaSat, Aug 5, 1:57 PM HADT · 3345 days ago · 59 km deep · 67 km away
16. 1.7299 km W of Adak, AlaskaSun, Aug 6, 9:35 AM GMT+12 · 3345 days ago · 13 km deep · 61 km away
17. 1.5Rat Islands, Aleutian Islands, AlaskaSun, Aug 6, 8:55 AM GMT+12 · 3345 days ago · 30 km deep · 70 km away
18. 1.6Rat Islands, Aleutian Islands, AlaskaSun, Aug 6, 7:12 AM GMT+12 · 3345 days ago · 46 km deep · 84 km away
19. 1.9Rat Islands, Aleutian Islands, AlaskaSat, Aug 5, 11:14 PM GMT+12 · 3345 days ago · 31 km deep · 69 km away
20. 4.5Rat Islands, Aleutian Islands, AlaskaSat, Aug 5, 10:05 PM GMT+12 · 3345 days ago · 44 km deep · 67 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak017accg13p (also filed as ak16691391). Read Fri, Oct 2, 2026, 1:05 PM UTC.