M1.8 earthquake 45 km WSW of Nanwalek, Alaska

Magnitude

1.8 (ml), micro

Local time

Thu, Apr 22, 2021, 2:58 AM AKDT

UTC

2021-04-22 10:58:12 UTC

Depth

61.9 km (38.5 mi), shallow

Epicenter

59.145° N, 152.606° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

51

• Homer, AlaskaPopulation 5,515. Forecast82 kmSW
• Anchorage, AlaskaPopulation 289,600. Forecast275 kmSW

After

1. 1.848 km SSW of Nanwalek, AlaskaThu, Apr 22, 3:09 AM AKDT · 1988 days ago · 70 km deep · 28 km away
2. 1.862 km WNW of Nanwalek, AlaskaThu, Apr 22, 3:03 PM AKDT · 1987 days ago · 98 km deep · 51 km away
3. 1.524 km W of Anchor Point, AlaskaThu, Apr 22, 5:28 PM AKDT · 1987 days ago · 74 km deep · 73 km away
4. 1.664 km ESE of Pedro Bay, AlaskaThu, Apr 22, 9:25 PM AKDT · 1987 days ago · 102 km deep · 57 km away
5. 1.548 km E of Pedro Bay, AlaskaFri, Apr 23, 1:57 AM AKDT · 1987 days ago · 117 km deep · 84 km away
6. 2.259 km ESE of Pedro Bay, AlaskaFri, Apr 23, 2:36 AM AKDT · 1987 days ago · 99 km deep · 57 km away
7. 1.563 km ESE of Pedro Bay, AlaskaFri, Apr 23, 3:56 AM AKDT · 1986 days ago · 100 km deep · 57 km away
8. 1.558 km WNW of Anchor Point, AlaskaFri, Apr 23, 5:02 AM AKDT · 1986 days ago · 92 km deep · 86 km away
9. 2.053 km E of Pedro Bay, AlaskaFri, Apr 23, 9:20 AM AKDT · 1986 days ago · 103 km deep · 74 km away
10. 1.957 km SE of Pedro Bay, AlaskaFri, Apr 23, 3:28 PM AKDT · 1986 days ago · 106 km deep · 58 km away
11. 2.166 km SE of Pope-Vannoy Landing, AlaskaSat, Apr 24, 5:37 AM AKDT · 1985 days ago · 99 km deep · 52 km away
12. 1.539 km ENE of Pedro Bay, AlaskaSat, Apr 24, 9:58 AM AKDT · 1985 days ago · 116 km deep · 99 km away
13. 1.861 km SE of Pedro Bay, AlaskaSat, Apr 24, 7:02 PM AKDT · 1985 days ago · 106 km deep · 52 km away
14. 1.872 km SW of Nanwalek, AlaskaSun, Apr 25, 5:31 AM AKDT · 1984 days ago · 61 km deep · 29 km away
15. 1.677 km NNE of Aleneva, AlaskaSun, Apr 25, 9:23 PM AKDT · 1984 days ago · 60 km deep · 47 km away
16. 2.254 km E of Pedro Bay, AlaskaSun, Apr 25, 11:25 PM AKDT · 1984 days ago · 103 km deep · 72 km away
17. 1.517 km W of Anchor Point, AlaskaMon, Apr 26, 4:52 AM AKDT · 1983 days ago · 69 km deep · 76 km away
18. 2.552 km E of Pedro Bay, AlaskaMon, Apr 26, 5:24 AM AKDT · 1983 days ago · 109 km deep · 71 km away
19. 1.643 km SSW of Nanwalek, AlaskaMon, Apr 26, 6:23 AM AKDT · 1983 days ago · 79 km deep · 32 km away
20. 1.9Southern AlaskaMon, Apr 26, 7:10 AM AKDT · 1983 days ago · 150 km deep · 100 km away
21. 1.739 km ESE of Pope-Vannoy Landing, AlaskaMon, Apr 26, 8:42 AM AKDT · 1983 days ago · 113 km deep · 77 km away
22. 1.672 km NW of Aleneva, AlaskaMon, Apr 26, 9:55 AM AKDT · 1983 days ago · 68 km deep · 89 km away
23. 1.950 km SE of Pedro Bay, AlaskaMon, Apr 26, 4:11 PM AKDT · 1983 days ago · 105 km deep · 62 km away
24. 1.553 km E of Pedro Bay, AlaskaMon, Apr 26, 4:13 PM AKDT · 1983 days ago · 109 km deep · 76 km away
25. 2.045 km ENE of Pedro Bay, AlaskaTue, Apr 27, 2:54 AM AKDT · 1983 days ago · 122 km deep · 94 km away
26. 1.747 km WNW of Anchor Point, AlaskaTue, Apr 27, 9:48 AM AKDT · 1982 days ago · 84 km deep · 86 km away
27. 1.533 km E of Pedro Bay, AlaskaTue, Apr 27, 10:11 AM AKDT · 1982 days ago · 130 km deep · 93 km away
28. 1.629 km S of Port Graham, AlaskaTue, Apr 27, 2:44 PM AKDT · 1982 days ago · 51 km deep · 44 km away
29. 2.567 km WSW of Nanwalek, AlaskaTue, Apr 27, 3:22 PM AKDT · 1982 days ago · 70 km deep · 23 km away
30. 1.687 km NNW of Aleneva, AlaskaTue, Apr 27, 4:06 PM AKDT · 1982 days ago · 5 km deep · 76 km away
31. 1.687 km NNW of Aleneva, AlaskaTue, Apr 27, 4:06 PM AKDT · 1982 days ago · 5 km deep · 76 km away
32. 1.885 km NNW of Aleneva, AlaskaTue, Apr 27, 4:23 PM AKDT · 1982 days ago · 6 km deep · 79 km away
33. 1.885 km NNW of Aleneva, AlaskaTue, Apr 27, 4:23 PM AKDT · 1982 days ago · 6 km deep · 79 km away
34. 2.247 km WSW of Anchor Point, AlaskaWed, Apr 28, 1:43 AM AKDT · 1982 days ago · 84 km deep · 52 km away
35. 2.160 km W of Anchor Point, AlaskaWed, Apr 28, 9:48 AM AKDT · 1981 days ago · 105 km deep · 79 km away
36. 1.581 km WSW of Nanwalek, AlaskaWed, Apr 28, 6:02 PM AKDT · 1981 days ago · 67 km deep · 36 km away
37. 1.722 km SSW of Nanwalek, AlaskaWed, Apr 28, 8:39 PM AKDT · 1981 days ago · 70 km deep · 28 km away
38. 2.590 km NNW of Aleneva, AlaskaThu, Apr 29, 4:40 AM AKDT · 1980 days ago · 1 km deep · 76 km away
39. 1.560 km E of Pedro Bay, AlaskaThu, Apr 29, 4:44 AM AKDT · 1980 days ago · 98 km deep · 81 km away
40. 3.462 km NNE of Aleneva, AlaskaThu, Apr 29, 5:15 PM AKDT · 1980 days ago · 27 km deep · 70 km away
41. 1.743 km ESE of Pedro Bay, AlaskaFri, Apr 30, 3:47 PM AKDT · 1979 days ago · 103 km deep · 72 km away
42. 1.963 km ENE of Pedro Bay, AlaskaFri, Apr 30, 7:15 PM AKDT · 1979 days ago · 117 km deep · 90 km away
43. 2.162 km ESE of Pedro Bay, AlaskaFri, Apr 30, 8:18 PM AKDT · 1979 days ago · 107 km deep · 55 km away
44. 1.740 km E of Pedro Bay, AlaskaSat, May 1, 3:20 AM AKDT · 1979 days ago · 139 km deep · 90 km away
45. 2.048 km ESE of Pedro Bay, AlaskaSat, May 1, 4:00 PM AKDT · 1978 days ago · 105 km deep · 68 km away
46. 1.852 km ENE of Pedro Bay, AlaskaSat, May 1, 4:18 PM AKDT · 1978 days ago · 129 km deep · 100 km away
47. 2.243 km E of Pedro Bay, AlaskaSun, May 2, 1:17 PM AKDT · 1977 days ago · 144 km deep · 88 km away
48. 1.845 km WSW of Anchor Point, AlaskaSun, May 2, 11:22 PM AKDT · 1977 days ago · 90 km deep · 54 km away
49. 1.881 km SE of Kokhanok, AlaskaMon, May 3, 3:06 AM AKDT · 1977 days ago · 15 km deep · 72 km away
50. 2.245 km W of Nanwalek, AlaskaMon, May 3, 11:18 AM AKDT · 1976 days ago · 66 km deep · 17 km away
51. 1.746 km W of Anchor Point, AlaskaTue, May 4, 3:05 AM AKDT · 1976 days ago · 75 km deep · 62 km away
52. 1.99 km SSE of Seldovia, AlaskaTue, May 4, 3:54 AM AKDT · 1975 days ago · 50 km deep · 60 km away
53. 1.845 km ESE of Pedro Bay, AlaskaTue, May 4, 7:03 AM AKDT · 1975 days ago · 111 km deep · 71 km away
54. 1.863 km W of Nanwalek, AlaskaTue, May 4, 9:12 AM AKDT · 1975 days ago · 78 km deep · 37 km away
55. 1.656 km W of Nanwalek, AlaskaTue, May 4, 7:08 PM AKDT · 1975 days ago · 58 km deep · 36 km away
56. 2.249 km WNW of Anchor Point, AlaskaWed, May 5, 2:57 AM AKDT · 1975 days ago · 101 km deep · 92 km away
57. 1.965 km NE of Aleneva, AlaskaFri, May 7, 5:18 AM AKDT · 1972 days ago · 36 km deep · 72 km away
58. 1.935 km E of Pedro Bay, AlaskaFri, May 7, 1:41 PM AKDT · 1972 days ago · 133 km deep · 93 km away
59. 1.952 km W of Nanwalek, AlaskaFri, May 7, 11:51 PM AKDT · 1972 days ago · 74 km deep · 34 km away
60. 1.792 km SSE of Kokhanok, AlaskaSun, May 9, 5:30 AM AKDT · 1970 days ago · 101 km deep · 98 km away

The first 60 of 177.

Before

1. 1.851 km ESE of Pope-Vannoy Landing, AlaskaThu, Apr 22, 1:26 AM AKDT · 1988 days ago · 101 km deep · 66 km away
2. 1.658 km WNW of Anchor Point, AlaskaWed, Apr 21, 2:50 PM AKDT · 1988 days ago · 108 km deep · 95 km away
3. 1.662 km WSW of Anchor Point, AlaskaTue, Apr 20, 9:07 PM AKDT · 1989 days ago · 91 km deep · 59 km away
4. 1.565 km WNW of Anchor Point, AlaskaTue, Apr 20, 11:56 AM AKDT · 1989 days ago · 112 km deep · 99 km away
5. 1.634 km E of Pedro Bay, AlaskaTue, Apr 20, 8:43 AM AKDT · 1989 days ago · 130 km deep · 87 km away
6. 1.964 km WNW of Nanwalek, AlaskaTue, Apr 20, 12:55 AM AKDT · 1990 days ago · 97 km deep · 53 km away
7. 1.547 km ENE of Pedro Bay, AlaskaMon, Apr 19, 5:39 PM AKDT · 1990 days ago · 123 km deep · 92 km away
8. 1.580 km SSE of Pope-Vannoy Landing, AlaskaMon, Apr 19, 4:51 PM AKDT · 1990 days ago · 6 km deep · 68 km away
9. 1.850 km SSW of Nanwalek, AlaskaMon, Apr 19, 11:03 AM AKDT · 1990 days ago · 65 km deep · 30 km away
10. 1.753 km ESE of Pedro Bay, AlaskaMon, Apr 19, 9:48 AM AKDT · 1990 days ago · 101 km deep · 67 km away
11. 2.02 km SE of Nanwalek, AlaskaMon, Apr 19, 4:07 AM AKDT · 1990 days ago · 53 km deep · 47 km away
12. 1.513 km SW of Nanwalek, AlaskaSun, Apr 18, 8:17 PM AKDT · 1991 days ago · 56 km deep · 34 km away
13. 2.538 km W of Anchor Point, AlaskaSat, Apr 17, 5:23 PM AKDT · 1992 days ago · 76 km deep · 69 km away
14. 2.364 km WNW of Nanwalek, AlaskaFri, Apr 16, 8:07 PM AKDT · 1993 days ago · 98 km deep · 54 km away
15. 1.524 km SSE of Pedro Bay, AlaskaFri, Apr 16, 1:44 PM AKDT · 1993 days ago · 137 km deep · 90 km away
16. 1.857 km SE of Pedro Bay, AlaskaFri, Apr 16, 11:00 AM AKDT · 1993 days ago · 98 km deep · 57 km away
17. 2.272 km WSW of Nanwalek, AlaskaFri, Apr 16, 4:25 AM AKDT · 1993 days ago · 67 km deep · 28 km away
18. 1.869 km WSW of Nanwalek, AlaskaThu, Apr 15, 11:10 PM AKDT · 1994 days ago · 79 km deep · 27 km away
19. 1.6Southern AlaskaThu, Apr 15, 5:15 PM AKDT · 1994 days ago · 75 km deep · 45 km away
20. 1.543 km WSW of Anchor Point, AlaskaThu, Apr 15, 4:58 PM AKDT · 1994 days ago · 83 km deep · 57 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02155ehnvp. Read Wed, Sep 30, 2026, 10:56 PM UTC.