M2.0 earthquake 10 km ENE of Unalaska, Alaska

Magnitude

2.0 (ml), micro

Local time

Wed, Oct 13, 2021, 4:43 PM AKDT

UTC

2021-10-14 00:43:21 UTC

Depth

92.4 km (57.4 mi), intermediate-depth

Epicenter

53.895° N, 166.379° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

35

• Unalaska, AlaskaPopulation 4,491. Forecast10 kmENE

After

1. 2.082 km SW of Unalaska, AlaskaWed, Oct 13, 5:37 PM AKDT · 1805 days ago · 73 km deep · 92 km away
2. 2.882 km S of Unalaska, AlaskaThu, Oct 14, 4:29 AM AKDT · 1805 days ago · 34 km deep · 87 km away
3. 3.887 km SSW of Unalaska, AlaskaThu, Oct 14, 12:19 PM AKDT · 1804 days ago · 35 km deep · 93 km away
4. 2.180 km SE of Akutan, AlaskaThu, Oct 14, 9:46 PM AKDT · 1804 days ago · 39 km deep · 99 km away
5. 2.164 km ESE of Akutan, AlaskaThu, Oct 14, 9:58 PM AKDT · 1804 days ago · 76 km deep · 95 km away
6. 2.890 km S of Unalaska, AlaskaFri, Oct 15, 4:20 AM AKDT · 1804 days ago · 35 km deep · 95 km away
7. 2.174 km SSE of Akutan, AlaskaFri, Oct 15, 1:36 PM AKDT · 1803 days ago · 49 km deep · 81 km away
8. 2.073 km SSE of Akutan, AlaskaFri, Oct 15, 1:38 PM AKDT · 1803 days ago · 49 km deep · 81 km away
9. 3.685 km WSW of Unalaska, AlaskaSat, Oct 16, 2:26 PM AKDT · 1802 days ago · 113 km deep · 95 km away
10. 2.590 km SSE of Akutan, AlaskaTue, Oct 19, 3:21 AM AKDT · 1800 days ago · 35 km deep · 98 km away
11. 1.746 km SW of Unalaska, AlaskaTue, Oct 19, 2:32 PM AKDT · 1799 days ago · 18 km deep · 56 km away
12. 2.026 km ESE of Unalaska, AlaskaTue, Oct 19, 5:41 PM AKDT · 1799 days ago · 72 km deep · 18 km away
13. 1.872 km SSE of Akutan, AlaskaWed, Oct 20, 10:32 AM AKDT · 1799 days ago · 3 km deep · 78 km away
14. 2.061 km SSE of Akutan, AlaskaWed, Oct 20, 4:57 PM AKDT · 1798 days ago · 14 km deep · 78 km away
15. 1.787 km SSW of Unalaska, AlaskaWed, Oct 20, 6:57 PM AKDT · 1798 days ago · 26 km deep · 93 km away
16. 1.719 km WSW of Dutch Harbor, AlaskaSun, Oct 24, 9:16 PM AKDT · 1794 days ago · 6 km deep · 29 km away
17. 2.051 km SSE of Akutan, AlaskaSun, Oct 24, 10:09 PM AKDT · 1794 days ago · 75 km deep · 67 km away
18. 2.270 km SE of Unalaska, AlaskaMon, Oct 25, 1:59 AM AKDT · 1794 days ago · 23 km deep · 65 km away
19. 2.014 km WSW of Dutch Harbor, AlaskaMon, Oct 25, 2:54 AM AKDT · 1794 days ago · 7 km deep · 25 km away
20. 2.084 km SSE of Akutan, AlaskaMon, Oct 25, 11:30 AM AKDT · 1794 days ago · 22 km deep · 90 km away
21. 3.383 km SE of Akutan, AlaskaMon, Oct 25, 1:40 PM AKDT · 1793 days ago · 27 km deep · 97 km away
22. 2.276 km SSE of Akutan, AlaskaMon, Oct 25, 1:51 PM AKDT · 1793 days ago · 61 km deep · 87 km away
23. 1.513 km WSW of Dutch Harbor, AlaskaMon, Oct 25, 3:26 PM AKDT · 1793 days ago · 10 km deep · 24 km away
24. 1.513 km WSW of Dutch Harbor, AlaskaMon, Oct 25, 3:26 PM AKDT · 1793 days ago · 10 km deep · 24 km away
25. 2.371 km SSE of Akutan, AlaskaMon, Oct 25, 7:45 PM AKDT · 1793 days ago · 63 km deep · 83 km away
26. 2.590 km S of Unalaska, AlaskaThu, Oct 28, 2:44 AM AKDT · 1791 days ago · 29 km deep · 94 km away
27. 1.614 km WSW of Dutch Harbor, AlaskaThu, Oct 28, 7:17 AM AKDT · 1791 days ago · 8 km deep · 25 km away
28. 2.615 km WSW of Unalaska, AlaskaThu, Oct 28, 7:17 AM AKDT · 1791 days ago · 13 km deep · 25 km away
29. 1.614 km WSW of Dutch Harbor, AlaskaThu, Oct 28, 7:22 AM AKDT · 1791 days ago · 9 km deep · 25 km away
30. 1.613 km WSW of Dutch Harbor, AlaskaThu, Oct 28, 7:45 AM AKDT · 1791 days ago · 8 km deep · 24 km away
31. 1.9Fox Islands, Aleutian Islands, AlaskaThu, Oct 28, 9:55 PM AKDT · 1790 days ago · 21 km deep · 82 km away
32. 4.477 km S of Unalaska, AlaskaThu, Oct 28, 10:28 PM AKDT · 1790 days ago · 10 km deep · 82 km away
33. 3.172 km SSW of Unalaska, AlaskaThu, Oct 28, 11:00 PM AKDT · 1790 days ago · 35 km deep · 77 km away
34. 3.470 km SSW of Unalaska, AlaskaThu, Oct 28, 11:39 PM AKDT · 1790 days ago · 30 km deep · 76 km away
35. 2.074 km SSW of Unalaska, AlaskaFri, Oct 29, 1:54 AM AKDT · 1790 days ago · 26 km deep · 79 km away
36. 2.115 km NE of Akutan, AlaskaSat, Oct 30, 1:20 AM AKDT · 1789 days ago · 79 km deep · 63 km away
37. 1.967 km SE of Akutan, AlaskaSat, Oct 30, 10:25 PM AKDT · 1788 days ago · 50 km deep · 87 km away
38. 3.676 km S of Unalaska, AlaskaSun, Oct 31, 4:43 AM AKDT · 1788 days ago · 35 km deep · 81 km away
39. 1.786 km SSW of Unalaska, AlaskaSun, Oct 31, 12:02 PM AKDT · 1787 days ago · 26 km deep · 93 km away
40. 2.077 km S of Unalaska, AlaskaSun, Oct 31, 3:11 PM AKDT · 1787 days ago · 26 km deep · 82 km away
41. 1.980 km SSE of Akutan, AlaskaSun, Oct 31, 5:11 PM AKDT · 1787 days ago · 25 km deep · 86 km away
42. 1.694 km SE of Unalaska, AlaskaMon, Nov 1, 7:02 AM AKDT · 1787 days ago · 22 km deep · 90 km away
43. 1.774 km SSW of Unalaska, AlaskaMon, Nov 1, 10:31 PM AKDT · 1786 days ago · 42 km deep · 79 km away
44. 1.849 km SSE of Unalaska, AlaskaMon, Nov 1, 11:03 PM AKDT · 1786 days ago · 48 km deep · 49 km away
45. 1.924 km ENE of Akutan, AlaskaTue, Nov 2, 2:14 PM AKDT · 1785 days ago · 87 km deep · 72 km away
46. 1.964 km SSE of Unalaska, AlaskaTue, Nov 2, 3:10 PM AKDT · 1785 days ago · 35 km deep · 65 km away
47. 2.759 km SSW of Unalaska, AlaskaThu, Nov 4, 3:02 AM AKDT · 1784 days ago · 29 km deep · 66 km away
48. 1.917 km W of Akutan, AlaskaThu, Nov 4, 3:04 AM AKDT · 1784 days ago · 17 km deep · 33 km away
49. 1.847 km ESE of Unalaska, AlaskaThu, Nov 4, 3:00 PM AKDT · 1783 days ago · 23 km deep · 40 km away
50. 1.768 km SE of Unalaska, AlaskaFri, Nov 5, 3:24 AM AKDT · 1783 days ago · 22 km deep · 64 km away
51. 1.681 km SW of Unalaska, AlaskaSat, Nov 6, 3:37 PM AKDT · 1781 days ago · 13 km deep · 89 km away
52. 3.282 km S of Unalaska, AlaskaSun, Nov 7, 3:34 AM AKST · 1781 days ago · 27 km deep · 86 km away
53. 2.182 km S of Unalaska, AlaskaSun, Nov 7, 4:59 AM AKST · 1781 days ago · 26 km deep · 86 km away
54. 1.623 km S of Unalaska, AlaskaSun, Nov 7, 8:31 PM AKST · 1780 days ago · 71 km deep · 26 km away
55. 1.623 km S of Unalaska, AlaskaSun, Nov 7, 8:31 PM AKST · 1780 days ago · 71 km deep · 26 km away
56. 1.519 km ESE of Unalaska, AlaskaMon, Nov 8, 2:23 PM AKST · 1779 days ago · 79 km deep · 14 km away
57. 3.986 km SSW of Unalaska, AlaskaTue, Nov 9, 4:07 AM AKST · 1779 days ago · 42 km deep · 94 km away
58. 1.554 km SE of Unalaska, AlaskaWed, Nov 10, 4:24 PM AKST · 1777 days ago · 55 km deep · 48 km away
59. 1.845 km SW of Unalaska, AlaskaSat, Nov 13, 5:59 AM AKST · 1775 days ago · 10 km deep · 54 km away
60. 2.675 km SSW of Unalaska, AlaskaSat, Nov 13, 7:36 AM AKST · 1775 days ago · 41 km deep · 81 km away

The first 60 of 103.

Before

1. 3.090 km SSE of Akutan, AlaskaTue, Oct 12, 3:50 PM AKDT · 1806 days ago · 35 km deep · 99 km away
2. 3.091 km SW of Unalaska, AlaskaMon, Oct 11, 1:26 PM AKDT · 1807 days ago · 35 km deep · 100 km away
3. 2.088 km S of Unalaska, AlaskaSun, Oct 10, 9:20 PM AKDT · 1808 days ago · 41 km deep · 93 km away
4. 1.966 km S of Akutan, AlaskaSat, Oct 9, 11:59 AM AKDT · 1809 days ago · 33 km deep · 60 km away
5. 4.177 km SSW of Unalaska, AlaskaFri, Oct 8, 9:59 PM AKDT · 1810 days ago · 44 km deep · 83 km away
6. 1.781 km SSE of Unalaska, AlaskaWed, Oct 6, 10:00 PM AKDT · 1812 days ago · 26 km deep · 80 km away
7. 1.651 km S of Akutan, AlaskaWed, Oct 6, 8:11 PM AKDT · 1812 days ago · 20 km deep · 47 km away
8. 1.976 km S of Akutan, AlaskaMon, Oct 4, 9:06 PM AKDT · 1814 days ago · 34 km deep · 72 km away
9. 1.566 km SE of Unalaska, AlaskaMon, Oct 4, 8:48 AM AKDT · 1815 days ago · 24 km deep · 63 km away
10. 2.054 km SSW of Unalaska, AlaskaSun, Oct 3, 10:14 PM AKDT · 1815 days ago · 71 km deep · 62 km away
11. 1.876 km SSE of Akutan, AlaskaSat, Oct 2, 9:06 AM AKDT · 1817 days ago · 22 km deep · 80 km away
12. 1.9Fox Islands, Aleutian Islands, AlaskaSat, Oct 2, 2:43 AM AKDT · 1817 days ago · 49 km deep · 81 km away
13. 1.759 km SE of Unalaska, AlaskaFri, Oct 1, 6:31 PM AKDT · 1817 days ago · 13 km deep · 53 km away
14. 2.160 km SSE of Akutan, AlaskaWed, Sep 29, 4:36 AM AKDT · 1820 days ago · 46 km deep · 75 km away
15. 1.668 km SE of Unalaska, AlaskaMon, Sep 27, 3:13 PM AKDT · 1821 days ago · 23 km deep · 63 km away
16. 3.085 km SSW of Unalaska, AlaskaMon, Sep 27, 12:21 PM AKDT · 1821 days ago · 35 km deep · 91 km away
17. 2.156 km SW of Unalaska, AlaskaMon, Sep 27, 9:13 AM AKDT · 1822 days ago · 89 km deep · 66 km away
18. 1.6Fox Islands, Aleutian Islands, AlaskaSun, Sep 26, 7:21 AM AKDT · 1823 days ago · 23 km deep · 61 km away
19. 1.670 km SE of Unalaska, AlaskaFri, Sep 24, 10:36 AM AKDT · 1825 days ago · 25 km deep · 65 km away
20. 1.712 km W of Akutan, AlaskaFri, Sep 24, 5:30 AM AKDT · 1825 days ago · 5 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021d6nhtpl. Read Wed, Sep 23, 2026, 7:05 AM UTC.