M1.5 earthquake 8 km S of Nanwalek, Alaska

Magnitude

1.5 (ml), micro

Local time

Tue, Aug 24, 2021, 10:52 AM AKDT

UTC

2021-08-24 18:52:31 UTC

Depth

53.7 km (33.4 mi), shallow

Epicenter

59.279° N, 151.897° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

26

• Homer, AlaskaPopulation 5,515. Forecast45 kmSSW
• Anchorage, AlaskaPopulation 289,600. Forecast242 kmSSW

After

1. 2.93 km ENE of Kachemak, AlaskaTue, Aug 24, 5:36 PM AKDT · 1861 days ago · 45 km deep · 53 km away · felt by 1
2. 1.97 km ESE of Ninilchik, AlaskaTue, Aug 24, 7:42 PM AKDT · 1861 days ago · 59 km deep · 84 km away
3. 1.688 km SW of Nanwalek, AlaskaWed, Aug 25, 1:23 AM AKDT · 1861 days ago · 62 km deep · 85 km away
4. 2.244 km W of Happy Valley, AlaskaWed, Aug 25, 1:59 AM AKDT · 1861 days ago · 96 km deep · 85 km away
5. 1.658 km WNW of Nanwalek, AlaskaWed, Aug 25, 6:23 AM AKDT · 1860 days ago · 96 km deep · 64 km away
6. 1.845 km ESE of Halibut Cove, AlaskaWed, Aug 25, 6:36 AM AKDT · 1860 days ago · 30 km deep · 86 km away
7. 2.257 km W of Anchor Point, AlaskaWed, Aug 25, 11:58 AM AKDT · 1860 days ago · 100 km deep · 83 km away
8. 1.833 km SSW of Nanwalek, AlaskaWed, Aug 25, 8:24 PM AKDT · 1860 days ago · 75 km deep · 28 km away · felt by 1
9. 1.67 km SW of Halibut Cove, AlaskaThu, Aug 26, 2:03 AM AKDT · 1860 days ago · 10 km deep · 45 km away
10. 2.03 km SE of Nikolaevsk, AlaskaThu, Aug 26, 6:48 AM AKDT · 1859 days ago · 52 km deep · 60 km away
11. 1.556 km W of Nanwalek, AlaskaThu, Aug 26, 6:17 PM AKDT · 1859 days ago · 100 km deep · 59 km away
12. 1.655 km E of Pedro Bay, AlaskaThu, Aug 26, 8:47 PM AKDT · 1859 days ago · 108 km deep · 89 km away
13. 3.615 km WSW of Anchor Point, AlaskaFri, Aug 27, 8:19 AM AKDT · 1858 days ago · 62 km deep · 48 km away · felt by 5
14. 2.345 km WSW of Nanwalek, AlaskaFri, Aug 27, 10:43 AM AKDT · 1858 days ago · 65 km deep · 44 km away
15. 1.652 km WNW of Nanwalek, AlaskaFri, Aug 27, 2:21 PM AKDT · 1858 days ago · 86 km deep · 58 km away
16. 3.065 km WNW of Nanwalek, AlaskaSat, Aug 28, 12:12 AM AKDT · 1858 days ago · 97 km deep · 70 km away
17. 1.911 km SE of Halibut Cove, AlaskaSat, Aug 28, 5:12 AM AKDT · 1858 days ago · 8 km deep · 52 km away
18. 2.124 km S of Nanwalek, AlaskaSat, Aug 28, 7:22 AM AKDT · 1857 days ago · 49 km deep · 16 km away
19. 2.065 km W of Nanwalek, AlaskaSat, Aug 28, 9:41 AM AKDT · 1857 days ago · 80 km deep · 66 km away
20. 2.114 km S of Clam Gulch, AlaskaSat, Aug 28, 1:44 PM AKDT · 1857 days ago · 63 km deep · 96 km away
21. 2.3Southern AlaskaSat, Aug 28, 7:38 PM AKDT · 1857 days ago · 76 km deep · 79 km away
22. 1.643 km E of Pedro Bay, AlaskaSun, Aug 29, 2:06 AM AKDT · 1857 days ago · 127 km deep · 99 km away
23. 2.152 km W of Nanwalek, AlaskaSun, Aug 29, 4:33 AM AKDT · 1857 days ago · 76 km deep · 55 km away
24. 1.763 km E of Pedro Bay, AlaskaSun, Aug 29, 4:05 PM AKDT · 1856 days ago · 86 km deep · 79 km away
25. 1.638 km WSW of Anchor Point, AlaskaSun, Aug 29, 7:46 PM AKDT · 1856 days ago · 68 km deep · 48 km away
26. 1.663 km SE of Pedro Bay, AlaskaTue, Aug 31, 5:53 AM AKDT · 1854 days ago · 116 km deep · 90 km away · felt by 1
27. 1.548 km WNW of Nanwalek, AlaskaTue, Aug 31, 8:24 PM AKDT · 1854 days ago · 85 km deep · 53 km away
28. 2.160 km SE of Pedro Bay, AlaskaTue, Aug 31, 8:54 PM AKDT · 1854 days ago · 98 km deep · 88 km away
29. 1.842 km WSW of Nanwalek, AlaskaWed, Sep 1, 2:45 AM AKDT · 1854 days ago · 77 km deep · 40 km away
30. 1.846 km E of Pedro Bay, AlaskaWed, Sep 1, 9:29 AM AKDT · 1853 days ago · 118 km deep · 96 km away
31. 2.159 km WNW of Nanwalek, AlaskaWed, Sep 1, 6:20 PM AKDT · 1853 days ago · 84 km deep · 64 km away
32. 1.863 km WSW of Nanwalek, AlaskaWed, Sep 1, 10:08 PM AKDT · 1853 days ago · 74 km deep · 61 km away
33. 2.153 km E of Pedro Bay, AlaskaThu, Sep 2, 1:51 AM AKDT · 1853 days ago · 97 km deep · 88 km away
34. 2.351 km WNW of Nanwalek, AlaskaThu, Sep 2, 10:14 AM AKDT · 1852 days ago · 79 km deep · 57 km away
35. 1.751 km ESE of Pedro Bay, AlaskaThu, Sep 2, 10:53 AM AKDT · 1852 days ago · 106 km deep · 85 km away
36. 1.528 km WSW of Anchor Point, AlaskaThu, Sep 2, 1:24 PM AKDT · 1852 days ago · 73 km deep · 55 km away
37. 2.237 km WSW of Anchor Point, AlaskaThu, Sep 2, 1:51 PM AKDT · 1852 days ago · 69 km deep · 51 km away
38. 1.67 km WSW of Happy Valley, AlaskaThu, Sep 2, 2:09 PM AKDT · 1852 days ago · 71 km deep · 72 km away
39. 2.046 km SW of Nanwalek, AlaskaThu, Sep 2, 11:25 PM AKDT · 1852 days ago · 59 km deep · 41 km away
40. 1.555 km WSW of Nanwalek, AlaskaThu, Sep 2, 11:35 PM AKDT · 1852 days ago · 70 km deep · 54 km away
41. 1.650 km WNW of Happy Valley, AlaskaFri, Sep 3, 4:42 AM AKDT · 1852 days ago · 105 km deep · 97 km away
42. 1.946 km ESE of Pedro Bay, AlaskaFri, Sep 3, 5:07 AM AKDT · 1852 days ago · 109 km deep · 92 km away
43. 2.028 km S of Nanwalek, AlaskaFri, Sep 3, 8:38 AM AKDT · 1851 days ago · 55 km deep · 20 km away
44. 1.641 km ESE of Pedro Bay, AlaskaFri, Sep 3, 12:26 PM AKDT · 1851 days ago · 112 km deep · 95 km away
45. 2.158 km SSE of Halibut Cove, AlaskaSat, Sep 4, 3:04 AM AKDT · 1851 days ago · 16 km deep · 61 km away
46. 2.147 km WNW of Anchor Point, AlaskaSat, Sep 4, 4:25 AM AKDT · 1851 days ago · 95 km deep · 85 km away
47. 1.867 km SE of Port Graham, AlaskaSat, Sep 4, 2:11 PM AKDT · 1850 days ago · 41 km deep · 65 km away
48. 1.538 km W of Happy Valley, AlaskaSat, Sep 4, 7:39 PM AKDT · 1850 days ago · 79 km deep · 83 km away
49. 1.64 km SSE of Ninilchik, AlaskaSat, Sep 4, 8:01 PM AKDT · 1850 days ago · 80 km deep · 83 km away
50. 3.625 km W of Nanwalek, AlaskaSun, Sep 5, 4:28 AM AKDT · 1850 days ago · 68 km deep · 28 km away
51. 3.167 km SW of Nanwalek, AlaskaSun, Sep 5, 8:42 AM AKDT · 1849 days ago · 70 km deep · 64 km away
52. 1.654 km W of Nanwalek, AlaskaSun, Sep 5, 8:50 AM AKDT · 1849 days ago · 96 km deep · 58 km away
53. 1.759 km WNW of Anchor Point, AlaskaSun, Sep 5, 1:37 PM AKDT · 1849 days ago · 91 km deep · 92 km away
54. 2.453 km E of Pedro Bay, AlaskaSun, Sep 5, 8:52 PM AKDT · 1849 days ago · 108 km deep · 87 km away
55. 1.635 km W of Anchor Point, AlaskaMon, Sep 6, 1:36 AM AKDT · 1849 days ago · 77 km deep · 64 km away
56. 1.527 km NNW of Nanwalek, AlaskaMon, Sep 6, 6:01 AM AKDT · 1848 days ago · 63 km deep · 36 km away
57. 1.555 km E of Pedro Bay, AlaskaMon, Sep 6, 8:54 AM AKDT · 1848 days ago · 99 km deep · 88 km away
58. 1.637 km SSW of Nanwalek, AlaskaTue, Sep 7, 1:47 AM AKDT · 1848 days ago · 71 km deep · 32 km away
59. 1.750 km WNW of Happy Valley, AlaskaTue, Sep 7, 8:10 AM AKDT · 1847 days ago · 99 km deep · 94 km away
60. 2.253 km E of Pedro Bay, AlaskaTue, Sep 7, 9:00 PM AKDT · 1847 days ago · 118 km deep · 96 km away

The first 60 of at least 200.

Before

1. 1.550 km W of Nanwalek, AlaskaTue, Aug 24, 10:09 AM AKDT · 1861 days ago · 75 km deep · 53 km away
2. 1.662 km WNW of Anchor Point, AlaskaTue, Aug 24, 7:09 AM AKDT · 1861 days ago · 109 km deep · 91 km away
3. 1.517 km W of Nanwalek, AlaskaTue, Aug 24, 5:03 AM AKDT · 1862 days ago · 70 km deep · 20 km away
4. 1.559 km WNW of Anchor Point, AlaskaTue, Aug 24, 3:19 AM AKDT · 1862 days ago · 90 km deep · 93 km away
5. 1.861 km SE of Pedro Bay, AlaskaTue, Aug 24, 2:58 AM AKDT · 1862 days ago · 104 km deep · 91 km away
6. 1.633 km SSW of Nanwalek, AlaskaMon, Aug 23, 10:38 PM AKDT · 1862 days ago · 60 km deep · 27 km away
7. 1.669 km SW of Nanwalek, AlaskaMon, Aug 23, 6:21 PM AKDT · 1862 days ago · 67 km deep · 66 km away
8. 1.943 km E of Pedro Bay, AlaskaMon, Aug 23, 6:03 PM AKDT · 1862 days ago · 128 km deep · 96 km away
9. 1.956 km SW of Nanwalek, AlaskaMon, Aug 23, 11:48 AM AKDT · 1862 days ago · 65 km deep · 53 km away
10. 1.762 km SW of Nanwalek, AlaskaMon, Aug 23, 12:00 AM AKDT · 1863 days ago · 55 km deep · 58 km away
11. 1.653 km WNW of Nanwalek, AlaskaSun, Aug 22, 8:27 PM AKDT · 1863 days ago · 88 km deep · 58 km away
12. 1.551 km W of Nanwalek, AlaskaSun, Aug 22, 7:52 PM AKDT · 1863 days ago · 68 km deep · 52 km away
13. 1.612 km WNW of Fox River, AlaskaSat, Aug 21, 7:56 PM AKDT · 1864 days ago · 53 km deep · 81 km away
14. 1.648 km WNW of Happy Valley, AlaskaSat, Aug 21, 1:00 PM AKDT · 1864 days ago · 92 km deep · 100 km away
15. 1.850 km SW of Nanwalek, AlaskaSat, Aug 21, 11:46 AM AKDT · 1864 days ago · 58 km deep · 47 km away
16. 1.661 km SE of Pedro Bay, AlaskaSat, Aug 21, 5:16 AM AKDT · 1865 days ago · 117 km deep · 88 km away
17. 1.547 km WNW of Happy Valley, AlaskaSat, Aug 21, 5:14 AM AKDT · 1865 days ago · 93 km deep · 98 km away
18. 1.648 km WNW of Nanwalek, AlaskaSat, Aug 21, 12:06 AM AKDT · 1865 days ago · 88 km deep · 53 km away
19. 1.53 km NW of Seldovia Village, AlaskaFri, Aug 20, 9:31 PM AKDT · 1865 days ago · 53 km deep · 28 km away
20. 2.0Southern AlaskaFri, Aug 20, 6:53 PM AKDT · 1865 days ago · 87 km deep · 57 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021aulux47. Read Tue, Sep 29, 2026, 1:14 AM UTC.