M1.8 earthquake 62 km WNW of Nanwalek, Alaska

Magnitude

1.8 (ml), micro

Local time

Thu, Apr 22, 2021, 3:03 PM AKDT

UTC

2021-04-22 23:03:49 UTC

Depth

97.5 km (60.6 mi), intermediate-depth

Epicenter

59.569° N, 152.949° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

62

• Anchor Point, AlaskaPopulation 1,930. Forecast67 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast248 kmSW

After

1. 1.524 km W of Anchor Point, AlaskaThu, Apr 22, 5:28 PM AKDT · 1986 days ago · 74 km deep · 44 km away
2. 1.947 km NW of Ninilchik, AlaskaThu, Apr 22, 5:46 PM AKDT · 1986 days ago · 82 km deep · 98 km away
3. 1.664 km ESE of Pedro Bay, AlaskaThu, Apr 22, 9:25 PM AKDT · 1986 days ago · 102 km deep · 6 km away
4. 1.548 km E of Pedro Bay, AlaskaFri, Apr 23, 1:57 AM AKDT · 1986 days ago · 117 km deep · 33 km away
5. 2.259 km ESE of Pedro Bay, AlaskaFri, Apr 23, 2:36 AM AKDT · 1986 days ago · 99 km deep · 10 km away
6. 1.563 km ESE of Pedro Bay, AlaskaFri, Apr 23, 3:56 AM AKDT · 1985 days ago · 100 km deep · 7 km away
7. 1.558 km WNW of Anchor Point, AlaskaFri, Apr 23, 5:02 AM AKDT · 1985 days ago · 92 km deep · 38 km away
8. 1.811 km NNE of Pope-Vannoy Landing, AlaskaFri, Apr 23, 8:38 AM AKDT · 1985 days ago · 167 km deep · 82 km away
9. 2.053 km E of Pedro Bay, AlaskaFri, Apr 23, 9:20 AM AKDT · 1985 days ago · 103 km deep · 24 km away
10. 1.957 km SE of Pedro Bay, AlaskaFri, Apr 23, 3:28 PM AKDT · 1985 days ago · 106 km deep · 39 km away
11. 2.166 km SE of Pope-Vannoy Landing, AlaskaSat, Apr 24, 5:37 AM AKDT · 1984 days ago · 99 km deep · 50 km away
12. 1.539 km ENE of Pedro Bay, AlaskaSat, Apr 24, 9:58 AM AKDT · 1984 days ago · 116 km deep · 49 km away
13. 1.861 km SE of Pedro Bay, AlaskaSat, Apr 24, 7:02 PM AKDT · 1984 days ago · 106 km deep · 36 km away
14. 1.570 km ENE of Pedro Bay, AlaskaSat, Apr 24, 7:42 PM AKDT · 1984 days ago · 106 km deep · 56 km away
15. 1.846 km NE of Pedro Bay, AlaskaSun, Apr 25, 2:16 AM AKDT · 1984 days ago · 162 km deep · 63 km away
16. 1.872 km SW of Nanwalek, AlaskaSun, Apr 25, 5:31 AM AKDT · 1983 days ago · 61 km deep · 74 km away
17. 1.663 km E of Port Alsworth, AlaskaSun, Apr 25, 6:38 AM AKDT · 1983 days ago · 128 km deep · 71 km away
18. 1.677 km NNE of Aleneva, AlaskaSun, Apr 25, 9:23 PM AKDT · 1983 days ago · 60 km deep · 97 km away
19. 1.541 km NW of Ninilchik, AlaskaSun, Apr 25, 9:44 PM AKDT · 1983 days ago · 89 km deep · 90 km away
20. 2.254 km E of Pedro Bay, AlaskaSun, Apr 25, 11:25 PM AKDT · 1983 days ago · 103 km deep · 21 km away
21. 2.542 km NW of Ninilchik, AlaskaMon, Apr 26, 3:02 AM AKDT · 1982 days ago · 77 km deep · 93 km away
22. 1.973 km WNW of Ninilchik, AlaskaMon, Apr 26, 3:04 AM AKDT · 1982 days ago · 131 km deep · 71 km away
23. 1.517 km W of Anchor Point, AlaskaMon, Apr 26, 4:52 AM AKDT · 1982 days ago · 69 km deep · 52 km away
24. 2.559 km E of Port Alsworth, AlaskaMon, Apr 26, 4:55 AM AKDT · 1982 days ago · 146 km deep · 71 km away
25. 2.552 km E of Pedro Bay, AlaskaMon, Apr 26, 5:24 AM AKDT · 1982 days ago · 109 km deep · 21 km away
26. 1.643 km SSW of Nanwalek, AlaskaMon, Apr 26, 6:23 AM AKDT · 1982 days ago · 79 km deep · 80 km away
27. 1.9Southern AlaskaMon, Apr 26, 7:10 AM AKDT · 1982 days ago · 150 km deep · 54 km away
28. 1.643 km NE of Pedro Bay, AlaskaMon, Apr 26, 7:44 AM AKDT · 1982 days ago · 145 km deep · 57 km away
29. 1.739 km ESE of Pope-Vannoy Landing, AlaskaMon, Apr 26, 8:42 AM AKDT · 1982 days ago · 113 km deep · 56 km away
30. 2.021 km WNW of Ninilchik, AlaskaMon, Apr 26, 9:50 AM AKDT · 1982 days ago · 65 km deep · 80 km away
31. 1.950 km SE of Pedro Bay, AlaskaMon, Apr 26, 4:11 PM AKDT · 1982 days ago · 105 km deep · 37 km away
32. 1.553 km E of Pedro Bay, AlaskaMon, Apr 26, 4:13 PM AKDT · 1982 days ago · 109 km deep · 25 km away
33. 2.045 km ENE of Pedro Bay, AlaskaTue, Apr 27, 2:54 AM AKDT · 1981 days ago · 122 km deep · 43 km away
34. 1.648 km NE of Pedro Bay, AlaskaTue, Apr 27, 6:13 AM AKDT · 1981 days ago · 147 km deep · 59 km away
35. 1.747 km WNW of Anchor Point, AlaskaTue, Apr 27, 9:48 AM AKDT · 1981 days ago · 84 km deep · 43 km away
36. 1.533 km E of Pedro Bay, AlaskaTue, Apr 27, 10:11 AM AKDT · 1981 days ago · 130 km deep · 44 km away
37. 1.629 km S of Port Graham, AlaskaTue, Apr 27, 2:44 PM AKDT · 1981 days ago · 51 km deep · 82 km away
38. 2.567 km WSW of Nanwalek, AlaskaTue, Apr 27, 3:22 PM AKDT · 1981 days ago · 70 km deep · 50 km away
39. 2.054 km WNW of Ninilchik, AlaskaTue, Apr 27, 3:53 PM AKDT · 1981 days ago · 90 km deep · 83 km away
40. 2.247 km WSW of Anchor Point, AlaskaWed, Apr 28, 1:43 AM AKDT · 1981 days ago · 84 km deep · 20 km away
41. 2.160 km W of Anchor Point, AlaskaWed, Apr 28, 9:48 AM AKDT · 1980 days ago · 105 km deep · 31 km away
42. 1.581 km WSW of Nanwalek, AlaskaWed, Apr 28, 6:02 PM AKDT · 1980 days ago · 67 km deep · 68 km away
43. 1.722 km SSW of Nanwalek, AlaskaWed, Apr 28, 8:39 PM AKDT · 1980 days ago · 70 km deep · 63 km away
44. 1.613 km NE of Nikolaevsk, AlaskaWed, Apr 28, 10:16 PM AKDT · 1980 days ago · 68 km deep · 92 km away
45. 1.567 km WNW of Happy Valley, AlaskaWed, Apr 28, 11:13 PM AKDT · 1980 days ago · 123 km deep · 59 km away
46. 1.855 km WNW of Happy Valley, AlaskaThu, Apr 29, 2:14 AM AKDT · 1980 days ago · 109 km deep · 58 km away
47. 2.590 km NNW of Aleneva, AlaskaThu, Apr 29, 4:40 AM AKDT · 1979 days ago · 1 km deep · 100 km away
48. 1.560 km E of Pedro Bay, AlaskaThu, Apr 29, 4:44 AM AKDT · 1979 days ago · 98 km deep · 31 km away
49. 2.033 km NE of Pedro Bay, AlaskaFri, Apr 30, 6:16 AM AKDT · 1978 days ago · 154 km deep · 59 km away
50. 1.743 km ESE of Pedro Bay, AlaskaFri, Apr 30, 3:47 PM AKDT · 1978 days ago · 103 km deep · 26 km away
51. 1.963 km ENE of Pedro Bay, AlaskaFri, Apr 30, 7:15 PM AKDT · 1978 days ago · 117 km deep · 40 km away
52. 2.162 km ESE of Pedro Bay, AlaskaFri, Apr 30, 8:18 PM AKDT · 1978 days ago · 107 km deep · 7 km away
53. 1.740 km E of Pedro Bay, AlaskaSat, May 1, 3:20 AM AKDT · 1977 days ago · 139 km deep · 40 km away
54. 1.839 km ENE of Pedro Bay, AlaskaSat, May 1, 3:41 AM AKDT · 1977 days ago · 157 km deep · 56 km away
55. 2.048 km ESE of Pedro Bay, AlaskaSat, May 1, 4:00 PM AKDT · 1977 days ago · 105 km deep · 21 km away
56. 1.852 km ENE of Pedro Bay, AlaskaSat, May 1, 4:18 PM AKDT · 1977 days ago · 129 km deep · 49 km away
57. 2.243 km E of Pedro Bay, AlaskaSun, May 2, 1:17 PM AKDT · 1976 days ago · 144 km deep · 38 km away
58. 2.066 km WNW of Happy Valley, AlaskaSun, May 2, 6:35 PM AKDT · 1976 days ago · 97 km deep · 57 km away
59. 1.746 km NW of Ninilchik, AlaskaSun, May 2, 7:00 PM AKDT · 1976 days ago · 86 km deep · 91 km away
60. 1.845 km WSW of Anchor Point, AlaskaSun, May 2, 11:22 PM AKDT · 1976 days ago · 90 km deep · 21 km away

The first 60 of at least 199.

Before

1. 1.850 km ENE of Pedro Bay, AlaskaThu, Apr 22, 12:32 PM AKDT · 1986 days ago · 132 km deep · 51 km away
2. 1.848 km SSW of Nanwalek, AlaskaThu, Apr 22, 3:09 AM AKDT · 1986 days ago · 70 km deep · 78 km away
3. 1.845 km WSW of Nanwalek, AlaskaThu, Apr 22, 2:58 AM AKDT · 1986 days ago · 62 km deep · 51 km away
4. 1.851 km ESE of Pope-Vannoy Landing, AlaskaThu, Apr 22, 1:26 AM AKDT · 1987 days ago · 101 km deep · 50 km away
5. 1.659 km WNW of Happy Valley, AlaskaWed, Apr 21, 6:56 PM AKDT · 1987 days ago · 105 km deep · 64 km away
6. 1.566 km WNW of Ninilchik, AlaskaWed, Apr 21, 4:17 PM AKDT · 1987 days ago · 116 km deep · 80 km away
7. 1.658 km WNW of Anchor Point, AlaskaWed, Apr 21, 2:50 PM AKDT · 1987 days ago · 108 km deep · 48 km away
8. 1.662 km WSW of Anchor Point, AlaskaTue, Apr 20, 9:07 PM AKDT · 1988 days ago · 91 km deep · 9 km away
9. 1.659 km WNW of Ninilchik, AlaskaTue, Apr 20, 3:03 PM AKDT · 1988 days ago · 93 km deep · 85 km away
10. 1.565 km WNW of Anchor Point, AlaskaTue, Apr 20, 11:56 AM AKDT · 1988 days ago · 112 km deep · 50 km away
11. 1.634 km E of Pedro Bay, AlaskaTue, Apr 20, 8:43 AM AKDT · 1988 days ago · 130 km deep · 39 km away
12. 2.459 km WNW of Ninilchik, AlaskaTue, Apr 20, 4:44 AM AKDT · 1988 days ago · 95 km deep · 73 km away
13. 1.964 km WNW of Nanwalek, AlaskaTue, Apr 20, 12:55 AM AKDT · 1989 days ago · 97 km deep · 2 km away
14. 2.7Kenai Peninsula, AlaskaMon, Apr 19, 11:55 PM AKDT · 1989 days ago · 64 km deep · 89 km away
15. 1.547 km ENE of Pedro Bay, AlaskaMon, Apr 19, 5:39 PM AKDT · 1989 days ago · 123 km deep · 41 km away
16. 1.580 km SSE of Pope-Vannoy Landing, AlaskaMon, Apr 19, 4:51 PM AKDT · 1989 days ago · 6 km deep · 82 km away
17. 1.850 km SSW of Nanwalek, AlaskaMon, Apr 19, 11:03 AM AKDT · 1989 days ago · 65 km deep · 80 km away
18. 1.753 km ESE of Pedro Bay, AlaskaMon, Apr 19, 9:48 AM AKDT · 1989 days ago · 101 km deep · 17 km away
19. 1.569 km WNW of Happy Valley, AlaskaMon, Apr 19, 7:36 AM AKDT · 1989 days ago · 105 km deep · 66 km away
20. 2.02 km SE of Nanwalek, AlaskaMon, Apr 19, 4:07 AM AKDT · 1989 days ago · 53 km deep · 65 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02155lwl51. Read Tue, Sep 29, 2026, 10:22 PM UTC.