M1.9 earthquake 19 km S of False Pass, Alaska

Magnitude

1.9 (ml), micro

Local time

Tue, Nov 23, 2021, 12:04 PM AKST

UTC

2021-11-23 21:04:10 UTC

Depth

22.9 km (14.2 mi), shallow

Epicenter

54.676° N, 163.384° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

26

• King Cove, AlaskaPopulation 1,009. Forecast81 kmWSW

After

1. 2.172 km SW of False Pass, AlaskaTue, Nov 23, 6:28 PM AKST · 1764 days ago · 78 km deep · 60 km away
2. 1.872 km WSW of False Pass, AlaskaTue, Nov 23, 11:34 PM AKST · 1764 days ago · 7 km deep · 67 km away
3. 2.687 km ENE of Akutan, AlaskaThu, Nov 25, 2:52 AM AKST · 1763 days ago · 11 km deep · 81 km away
4. 2.280 km SE of False Pass, AlaskaThu, Nov 25, 11:18 PM AKST · 1762 days ago · 21 km deep · 65 km away
5. 1.930 km S of False Pass, AlaskaFri, Nov 26, 11:01 PM AKST · 1761 days ago · 11 km deep · 10 km away
6. 1.957 km S of King Cove, AlaskaSun, Nov 28, 1:12 AM AKST · 1760 days ago · 47 km deep · 67 km away
7. 2.1107 km SSW of False Pass, AlaskaWed, Dec 1, 10:21 AM AKST · 1757 days ago · 26 km deep · 91 km away
8. 3.623 km S of False Pass, AlaskaWed, Dec 1, 5:17 PM AKST · 1756 days ago · 23 km deep · 3 km away
9. 1.929 km SSE of False Pass, AlaskaWed, Dec 1, 5:44 PM AKST · 1756 days ago · 13 km deep · 10 km away
10. 1.930 km S of False Pass, AlaskaWed, Dec 1, 10:16 PM AKST · 1756 days ago · 13 km deep · 11 km away
11. 1.965 km SSE of False Pass, AlaskaFri, Dec 3, 10:20 AM AKST · 1755 days ago · 41 km deep · 49 km away
12. 2.545 km SSE of False Pass, AlaskaFri, Dec 3, 7:02 PM AKST · 1754 days ago · 10 km deep · 26 km away
13. 2.197 km S of False Pass, AlaskaSat, Dec 4, 5:11 AM AKST · 1754 days ago · 17 km deep · 78 km away
14. 3.0105 km S of King Cove, AlaskaSun, Dec 5, 4:29 PM AKST · 1752 days ago · 13 km deep · 97 km away
15. 2.597 km SSE of False Pass, AlaskaMon, Dec 6, 1:32 AM AKST · 1752 days ago · 35 km deep · 78 km away
16. 2.6100 km S of False Pass, AlaskaTue, Dec 7, 5:38 AM AKST · 1751 days ago · 22 km deep · 80 km away
17. 2.536 km SSE of False Pass, AlaskaTue, Dec 7, 5:53 PM AKST · 1750 days ago · 18 km deep · 17 km away
18. 1.930 km SSE of False Pass, AlaskaFri, Dec 10, 4:22 AM AKST · 1748 days ago · 13 km deep · 11 km away
19. 2.175 km S of King Cove, AlaskaFri, Dec 10, 3:24 PM AKST · 1747 days ago · 7 km deep · 67 km away
20. 2.540 km SSE of False Pass, AlaskaSat, Dec 11, 5:16 AM AKST · 1747 days ago · 16 km deep · 21 km away
21. 2.578 km S of False Pass, AlaskaSat, Dec 11, 11:03 AM AKST · 1747 days ago · 35 km deep · 59 km away
22. 2.789 km SSE of False Pass, AlaskaSat, Dec 11, 3:26 PM AKST · 1746 days ago · 17 km deep · 71 km away
23. 3.021 km SE of False Pass, AlaskaSat, Dec 11, 8:25 PM AKST · 1746 days ago · 85 km deep · 15 km away
24. 2.742 km SSE of False Pass, AlaskaMon, Dec 13, 10:32 AM AKST · 1745 days ago · 10 km deep · 23 km away
25. 1.924 km SSE of False Pass, AlaskaMon, Dec 13, 9:47 PM AKST · 1744 days ago · 13 km deep · 6 km away
26. 1.930 km SSE of False Pass, AlaskaTue, Dec 14, 1:22 AM AKST · 1744 days ago · 18 km deep · 11 km away
27. 1.987 km SE of False Pass, AlaskaThu, Dec 16, 4:48 AM AKST · 1742 days ago · 26 km deep · 72 km away
28. 1.930 km SSE of False Pass, AlaskaThu, Dec 16, 5:38 AM AKST · 1742 days ago · 13 km deep · 11 km away
29. 1.622 km S of False Pass, AlaskaThu, Dec 16, 8:25 AM AKST · 1742 days ago · 25 km deep · 3 km away
30. 2.189 km SSE of False Pass, AlaskaThu, Dec 16, 11:25 PM AKST · 1741 days ago · 5 km deep · 73 km away
31. 2.726 km WNW of False Pass, AlaskaThu, Dec 16, 11:47 PM AKST · 1741 days ago · 172 km deep · 42 km away
32. 3.345 km W of False Pass, AlaskaFri, Dec 17, 1:33 AM AKST · 1741 days ago · 10 km deep · 49 km away
33. 2.525 km S of False Pass, AlaskaFri, Dec 17, 2:45 AM AKST · 1741 days ago · 105 km deep · 6 km away
34. 3.027 km SSE of False Pass, AlaskaSat, Dec 18, 8:42 AM AKST · 1740 days ago · 29 km deep · 8 km away
35. 2.081 km SE of False Pass, AlaskaMon, Dec 20, 10:27 AM AKST · 1738 days ago · 43 km deep · 65 km away
36. 1.627 km SSE of False Pass, AlaskaMon, Dec 20, 5:28 PM AKST · 1737 days ago · 9 km deep · 9 km away
37. 2.128 km SSE of False Pass, AlaskaMon, Dec 20, 8:49 PM AKST · 1737 days ago · 10 km deep · 10 km away
38. 2.843 km SSE of False Pass, AlaskaTue, Dec 21, 11:55 AM AKST · 1737 days ago · 10 km deep · 24 km away
39. 2.148 km SSW of False Pass, AlaskaWed, Dec 22, 9:23 PM AKST · 1735 days ago · 74 km deep · 34 km away
40. 2.0Unimak Island region, AlaskaWed, Dec 22, 11:35 PM AKST · 1735 days ago · 39 km deep · 67 km away
41. 3.039 km SSE of False Pass, AlaskaThu, Dec 23, 10:54 AM AKST · 1735 days ago · 10 km deep · 20 km away
42. 1.829 km S of False Pass, AlaskaFri, Dec 24, 1:57 AM AKST · 1734 days ago · 13 km deep · 10 km away
43. 2.799 km S of King Cove, AlaskaSat, Dec 25, 10:52 AM AKST · 1733 days ago · 17 km deep · 97 km away
44. 2.682 km E of Akutan, AlaskaSun, Dec 26, 5:05 PM AKST · 1731 days ago · 50 km deep · 94 km away
45. 2.294 km SSE of False Pass, AlaskaTue, Dec 28, 2:16 AM AKST · 1730 days ago · 27 km deep · 76 km away
46. 2.035 km SSE of False Pass, AlaskaTue, Dec 28, 4:08 AM AKST · 1730 days ago · 9 km deep · 16 km away
47. 1.728 km S of False Pass, AlaskaWed, Dec 29, 4:59 AM AKST · 1729 days ago · 26 km deep · 9 km away
48. 2.966 km SSE of King Cove, AlaskaThu, Dec 30, 11:47 AM AKST · 1728 days ago · 35 km deep · 98 km away
49. 3.424 km S of False Pass, AlaskaFri, Dec 31, 2:10 PM AKST · 1726 days ago · 20 km deep · 5 km away
50. 2.643 km SSE of False Pass, AlaskaFri, Dec 31, 6:06 PM AKST · 1726 days ago · 10 km deep · 24 km away
51. 2.938 km SSE of False Pass, AlaskaFri, Dec 31, 7:35 PM AKST · 1726 days ago · 10 km deep · 19 km away
52. 2.073 km WSW of False Pass, AlaskaThu, Jan 6, 8:56 PM AKST · 1720 days ago · 7 km deep · 70 km away
53. 1.974 km WSW of False Pass, AlaskaThu, Jan 6, 10:33 PM AKST · 1720 days ago · 6 km deep · 71 km away
54. 1.854 km SSW of King Cove, AlaskaFri, Jan 7, 5:12 PM AKST · 1719 days ago · 12 km deep · 52 km away
55. 1.633 km S of False Pass, AlaskaSat, Jan 8, 10:06 PM AKST · 1718 days ago · 14 km deep · 14 km away
56. 2.1107 km SSW of False Pass, AlaskaSat, Jan 8, 11:59 PM AKST · 1718 days ago · 19 km deep · 89 km away
57. 2.175 km E of Akutan, AlaskaSun, Jan 9, 5:45 AM AKST · 1718 days ago · 65 km deep · 93 km away
58. 3.031 km S of False Pass, AlaskaSun, Jan 9, 10:28 AM AKST · 1718 days ago · 10 km deep · 12 km away
59. 2.5Alaska PeninsulaMon, Jan 10, 4:57 AM AKST · 1717 days ago · 28 km deep · 62 km away
60. 2.889 km S of King Cove, AlaskaMon, Jan 10, 6:21 AM AKST · 1717 days ago · 21 km deep · 82 km away

The first 60 of 94.

Before

1. 1.727 km SSE of False Pass, AlaskaMon, Nov 22, 6:36 PM AKST · 1765 days ago · 13 km deep · 8 km away
2. 1.956 km SSE of King Cove, AlaskaSat, Nov 20, 5:34 PM AKST · 1767 days ago · 22 km deep · 99 km away
3. 2.6Unimak Island region, AlaskaSat, Nov 20, 5:48 AM AKST · 1768 days ago · 35 km deep · 69 km away
4. 2.629 km SE of False Pass, AlaskaWed, Nov 17, 8:12 AM AKST · 1771 days ago · 61 km deep · 18 km away
5. 2.155 km SSE of King Cove, AlaskaWed, Nov 17, 1:03 AM AKST · 1771 days ago · 20 km deep · 81 km away
6. 2.130 km SSE of False Pass, AlaskaTue, Nov 16, 9:12 PM AKST · 1771 days ago · 10 km deep · 11 km away
7. 1.963 km S of King Cove, AlaskaTue, Nov 16, 7:30 PM AKST · 1771 days ago · 76 km deep · 61 km away
8. 2.938 km SSE of False Pass, AlaskaTue, Nov 16, 9:49 AM AKST · 1772 days ago · 12 km deep · 19 km away
9. 2.564 km S of King Cove, AlaskaTue, Nov 16, 6:18 AM AKST · 1772 days ago · 10 km deep · 63 km away
10. 1.924 km S of False Pass, AlaskaTue, Nov 16, 12:04 AM AKST · 1772 days ago · 25 km deep · 4 km away
11. 2.122 km S of False Pass, AlaskaMon, Nov 15, 5:17 AM AKST · 1773 days ago · 23 km deep · 3 km away
12. 2.122 km S of False Pass, AlaskaMon, Nov 15, 1:12 AM AKST · 1773 days ago · 13 km deep · 3 km away
13. 1.778 km S of King Cove, AlaskaSun, Nov 14, 8:14 PM AKST · 1773 days ago · 2 km deep · 69 km away
14. 2.186 km S of King Cove, AlaskaSun, Nov 14, 6:37 PM AKST · 1773 days ago · 13 km deep · 73 km away
15. 1.832 km SSE of False Pass, AlaskaSun, Nov 14, 8:14 AM AKST · 1774 days ago · 9 km deep · 13 km away
16. 1.726 km SSE of False Pass, AlaskaSat, Nov 13, 3:04 PM AKST · 1774 days ago · 18 km deep · 8 km away
17. 2.541 km SSE of False Pass, AlaskaSat, Nov 13, 3:07 AM AKST · 1775 days ago · 10 km deep · 22 km away
18. 1.67 km SW of False Pass, AlaskaFri, Nov 12, 4:47 PM AKST · 1775 days ago · 13 km deep · 17 km away
19. 2.737 km SSE of False Pass, AlaskaFri, Nov 12, 12:19 PM AKST · 1776 days ago · 10 km deep · 18 km away
20. 2.587 km SSE of False Pass, AlaskaWed, Nov 10, 9:05 PM AKST · 1777 days ago · 12 km deep · 68 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021f159gmr. Read Wed, Sep 23, 2026, 10:38 AM UTC.