M2.2 earthquake 9 km S of False Pass, Alaska

Magnitude

2.2 (ml), micro

Local time

Fri, Apr 23, 2021, 11:45 AM AKDT

UTC

2021-04-23 19:45:29 UTC

Depth

92.6 km (57.5 mi), intermediate-depth

Epicenter

54.766° N, 163.400° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

29

• King Cove, AlaskaPopulation 1,009. Forecast77 kmWSW

After

1. 2.798 km SSE of False Pass, AlaskaFri, Apr 23, 5:51 PM AKDT · 1979 days ago · 10 km deep · 89 km away
2. 2.150 km SSW of King Cove, AlaskaSat, Apr 24, 4:01 PM AKDT · 1978 days ago · 13 km deep · 55 km away
3. 2.328 km NE of False Pass, AlaskaSun, Apr 25, 2:08 AM AKDT · 1977 days ago · 99 km deep · 36 km away
4. 2.187 km W of False Pass, AlaskaSun, Apr 25, 10:52 AM AKDT · 1977 days ago · 123 km deep · 88 km away
5. 1.728 km SSE of False Pass, AlaskaSun, Apr 25, 8:48 PM AKDT · 1976 days ago · 16 km deep · 19 km away
6. 2.029 km W of False Pass, AlaskaMon, Apr 26, 7:11 AM AKDT · 1976 days ago · 25 km deep · 30 km away
7. 1.626 km SSE of False Pass, AlaskaMon, Apr 26, 3:29 PM AKDT · 1976 days ago · 11 km deep · 17 km away
8. 1.830 km SSE of False Pass, AlaskaTue, Apr 27, 12:34 AM AKDT · 1975 days ago · 13 km deep · 21 km away
9. 2.0Unimak Island region, AlaskaTue, Apr 27, 4:21 AM AKDT · 1975 days ago · 40 km deep · 94 km away
10. 1.829 km SSE of False Pass, AlaskaTue, Apr 27, 12:24 PM AKDT · 1975 days ago · 10 km deep · 20 km away
11. 1.852 km ESE of False Pass, AlaskaWed, Apr 28, 2:22 AM AKDT · 1974 days ago · 62 km deep · 48 km away
12. 1.737 km SSE of False Pass, AlaskaWed, Apr 28, 9:07 AM AKDT · 1974 days ago · 63 km deep · 28 km away
13. 1.532 km S of False Pass, AlaskaWed, Apr 28, 5:28 PM AKDT · 1974 days ago · 13 km deep · 22 km away
14. 1.926 km SSE of King Cove, AlaskaThu, Apr 29, 1:17 AM AKDT · 1973 days ago · 90 km deep · 78 km away
15. 2.597 km SSE of False Pass, AlaskaThu, Apr 29, 5:27 AM AKDT · 1973 days ago · 7 km deep · 89 km away
16. 1.619 km SSW of Cold Bay, AlaskaFri, Apr 30, 10:21 AM AKDT · 1972 days ago · 4 km deep · 46 km away
17. 1.932 km S of False Pass, AlaskaFri, May 7, 7:47 PM AKDT · 1964 days ago · 6 km deep · 23 km away
18. 1.836 km S of False Pass, AlaskaSat, May 8, 11:36 AM AKDT · 1964 days ago · 8 km deep · 26 km away
19. 3.384 km SSE of False Pass, AlaskaSun, May 9, 11:43 AM AKDT · 1963 days ago · 13 km deep · 75 km away
20. 1.627 km S of King Cove, AlaskaThu, May 13, 7:01 AM AKDT · 1959 days ago · 72 km deep · 69 km away
21. 2.123 km SSE of False Pass, AlaskaThu, May 13, 11:11 AM AKDT · 1959 days ago · 9 km deep · 14 km away
22. 2.024 km S of False Pass, AlaskaFri, May 14, 12:59 PM AKDT · 1958 days ago · 18 km deep · 15 km away
23. 1.539 km S of False Pass, AlaskaTue, May 18, 8:56 PM AKDT · 1953 days ago · 1 km deep · 29 km away
24. 2.298 km S of False Pass, AlaskaSat, May 29, 5:32 AM AKDT · 1943 days ago · 16 km deep · 88 km away
25. 1.873 km SSE of King Cove, AlaskaSat, May 29, 10:29 AM AKDT · 1943 days ago · 14 km deep · 98 km away
26. 1.923 km SSE of False Pass, AlaskaSat, May 29, 1:01 PM AKDT · 1943 days ago · 13 km deep · 13 km away
27. 3.225 km NW of False Pass, AlaskaSun, Jun 6, 5:56 AM AKDT · 1935 days ago · 22 km deep · 34 km away
28. 2.559 km S of King Cove, AlaskaThu, Jun 10, 9:27 AM AKDT · 1931 days ago · 53 km deep · 77 km away
29. 1.524 km S of False Pass, AlaskaThu, Jun 17, 12:00 PM AKDT · 1924 days ago · 13 km deep · 15 km away
30. 2.893 km SSE of False Pass, AlaskaThu, Jun 17, 8:33 PM AKDT · 1923 days ago · 35 km deep · 84 km away
31. 1.685 km SE of False Pass, AlaskaFri, Jun 18, 6:40 AM AKDT · 1923 days ago · 10 km deep · 78 km away
32. 1.630 km SSE of False Pass, AlaskaFri, Jun 18, 12:51 PM AKDT · 1923 days ago · 13 km deep · 22 km away
33. 3.281 km SE of False Pass, AlaskaFri, Jun 18, 11:50 PM AKDT · 1922 days ago · 27 km deep · 73 km away
34. 2.5Alaska PeninsulaSun, Jun 20, 1:38 PM AKDT · 1921 days ago · 20 km deep · 52 km away

Before

1. 1.942 km SE of False Pass, AlaskaThu, Apr 22, 11:41 PM AKDT · 1979 days ago · 18 km deep · 35 km away
2. 1.952 km SSW of King Cove, AlaskaTue, Apr 20, 5:14 AM AKDT · 1982 days ago · 56 km deep · 59 km away
3. 2.940 km SSE of False Pass, AlaskaMon, Apr 19, 1:14 PM AKDT · 1983 days ago · 18 km deep · 31 km away
4. 2.129 km SE of False Pass, AlaskaMon, Apr 19, 2:24 AM AKDT · 1983 days ago · 82 km deep · 22 km away
5. 1.824 km SSE of False Pass, AlaskaSun, Apr 18, 8:43 PM AKDT · 1983 days ago · 24 km deep · 14 km away
6. 2.144 km S of King Cove, AlaskaSun, Apr 18, 4:05 AM AKDT · 1984 days ago · 59 km deep · 72 km away
7. 2.799 km SE of False Pass, AlaskaSat, Apr 17, 3:26 PM AKDT · 1985 days ago · 21 km deep · 91 km away
8. 1.520 km S of False Pass, AlaskaSat, Apr 17, 10:16 AM AKDT · 1985 days ago · 23 km deep · 11 km away
9. 1.631 km S of False Pass, AlaskaSat, Apr 17, 8:11 AM AKDT · 1985 days ago · 11 km deep · 22 km away
10. 2.096 km SSW of False Pass, AlaskaSat, Apr 17, 12:41 AM AKDT · 1985 days ago · 21 km deep · 88 km away
11. 1.830 km SSW of False Pass, AlaskaFri, Apr 16, 8:15 PM AKDT · 1985 days ago · 94 km deep · 22 km away
12. 2.087 km S of False Pass, AlaskaWed, Apr 14, 10:13 AM AKDT · 1988 days ago · 26 km deep · 77 km away
13. 1.932 km SSE of False Pass, AlaskaWed, Apr 14, 7:49 AM AKDT · 1988 days ago · 13 km deep · 23 km away
14. 2.784 km W of False Pass, AlaskaSat, Apr 10, 9:00 PM AKDT · 1991 days ago · 10 km deep · 87 km away
15. 2.149 km SSW of King Cove, AlaskaSat, Apr 10, 4:56 AM AKDT · 1992 days ago · 55 km deep · 50 km away
16. 2.635 km SSE of False Pass, AlaskaThu, Apr 8, 4:52 AM AKDT · 1994 days ago · 17 km deep · 25 km away
17. 2.631 km NNW of Cold Bay, AlaskaTue, Apr 6, 9:03 AM AKDT · 1996 days ago · 190 km deep · 84 km away
18. 2.128 km S of False Pass, AlaskaMon, Apr 5, 12:54 PM AKDT · 1997 days ago · 10 km deep · 19 km away
19. 1.882 km S of False Pass, AlaskaMon, Apr 5, 8:33 AM AKDT · 1997 days ago · 26 km deep · 73 km away
20. 1.953 km W of False Pass, AlaskaSun, Apr 4, 7:52 PM AKDT · 1997 days ago · 5 km deep · 54 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021577b5ru. Read Wed, Sep 23, 2026, 1:33 PM UTC.