M1.9 earthquake 32 km NW of Beluga, Alaska

Magnitude

1.9 (ml), micro

Local time

Sun, Aug 22, 2021, 8:40 PM AKDT

UTC

2021-08-23 04:40:28 UTC

Depth

70.6 km (43.9 mi), intermediate-depth

Epicenter

61.372° N, 151.440° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

77

• Nikiski, AlaskaPopulation 4,493. Forecast76 kmN
• Anchorage, AlaskaPopulation 289,600. Forecast84 kmWNW

After

1. 1.626 km NNE of Point Possession, AlaskaSun, Aug 22, 11:19 PM AKDT · 1860 days ago · 11 km deep · 59 km away
2. 2.468 km WNW of Beluga, AlaskaMon, Aug 23, 3:25 AM AKDT · 1860 days ago · 116 km deep · 43 km away
3. 1.9Central AlaskaMon, Aug 23, 11:57 AM AKDT · 1860 days ago · 64 km deep · 77 km away
4. 1.613 km SW of Willow, AlaskaTue, Aug 24, 2:59 AM AKDT · 1859 days ago · 43 km deep · 72 km away
5. 1.655 km W of Tyonek, AlaskaTue, Aug 24, 3:04 AM AKDT · 1859 days ago · 110 km deep · 47 km away
6. 1.53 km NE of Big Lake, AlaskaTue, Aug 24, 2:39 PM AKDT · 1859 days ago · 55 km deep · 84 km away
7. 1.515 km WSW of Big Lake, AlaskaTue, Aug 24, 3:24 PM AKDT · 1859 days ago · 8 km deep · 66 km away
8. 1.751 km NW of Beluga, AlaskaWed, Aug 25, 6:27 PM AKDT · 1858 days ago · 78 km deep · 20 km away
9. 1.840 km WNW of Skwentna, AlaskaWed, Aug 25, 11:33 PM AKDT · 1857 days ago · 106 km deep · 94 km away
10. 1.624 km ENE of Point Possession, AlaskaThu, Aug 26, 3:54 AM AKDT · 1857 days ago · 44 km deep · 79 km away
11. 1.763 km W of Tyonek, AlaskaThu, Aug 26, 1:15 PM AKDT · 1857 days ago · 114 km deep · 60 km away
12. 2.023 km WSW of Point MacKenzie, AlaskaThu, Aug 26, 4:49 PM AKDT · 1857 days ago · 9 km deep · 58 km away
13. 2.610 km SSW of Willow, AlaskaFri, Aug 27, 2:34 AM AKDT · 1856 days ago · 10 km deep · 78 km away
14. 1.645 km WNW of Beluga, AlaskaFri, Aug 27, 2:31 PM AKDT · 1856 days ago · 87 km deep · 21 km away
15. 1.829 km WNW of Willow, AlaskaFri, Aug 27, 3:02 PM AKDT · 1856 days ago · 67 km deep · 74 km away
16. 1.713 km W of Salamatof, AlaskaFri, Aug 27, 8:44 PM AKDT · 1856 days ago · 70 km deep · 83 km away
17. 1.58 km E of Willow, AlaskaSat, Aug 28, 12:11 AM AKDT · 1855 days ago · 31 km deep · 93 km away
18. 1.56 km N of Skwentna, AlaskaSat, Aug 28, 12:36 AM AKDT · 1855 days ago · 83 km deep · 76 km away
19. 2.112 km E of Beluga, AlaskaSat, Aug 28, 1:45 AM AKDT · 1855 days ago · 54 km deep · 40 km away
20. 1.613 km ENE of Sterling, AlaskaSat, Aug 28, 3:25 AM AKDT · 1855 days ago · 38 km deep · 100 km away
21. 1.715 km NW of Kalifornsky, AlaskaSat, Aug 28, 7:17 AM AKDT · 1855 days ago · 66 km deep · 97 km away
22. 1.620 km SW of Point Possession, AlaskaSat, Aug 28, 2:06 PM AKDT · 1855 days ago · 61 km deep · 68 km away
23. 1.515 km SW of Susitna, AlaskaSat, Aug 28, 2:35 PM AKDT · 1855 days ago · 64 km deep · 38 km away
24. 2.38 km SSW of Willow, AlaskaSat, Aug 28, 3:15 PM AKDT · 1855 days ago · 48 km deep · 80 km away
25. 1.55 km WSW of Big Lake, AlaskaSat, Aug 28, 4:20 PM AKDT · 1855 days ago · 37 km deep · 75 km away
26. 1.566 km W of Tyonek, AlaskaSat, Aug 28, 7:13 PM AKDT · 1855 days ago · 114 km deep · 59 km away
27. 1.825 km WSW of Susitna, AlaskaSat, Aug 28, 7:26 PM AKDT · 1855 days ago · 68 km deep · 27 km away
28. 2.012 km NNE of Ridgeway, AlaskaSat, Aug 28, 7:26 PM AKDT · 1855 days ago · 52 km deep · 86 km away
29. 1.64 km S of Houston, AlaskaSun, Aug 29, 5:51 AM AKDT · 1854 days ago · 29 km deep · 90 km away
30. 1.667 km W of Tyonek, AlaskaSun, Aug 29, 8:17 AM AKDT · 1854 days ago · 120 km deep · 65 km away
31. 2.516 km SE of Skwentna, AlaskaSun, Aug 29, 12:06 PM AKDT · 1854 days ago · 72 km deep · 60 km away
32. 2.078 km WNW of Tyonek, AlaskaSun, Aug 29, 1:28 PM AKDT · 1854 days ago · 7 km deep · 58 km away
33. 1.828 km WSW of Susitna, AlaskaSun, Aug 29, 4:13 PM AKDT · 1854 days ago · 65 km deep · 25 km away
34. 1.511 km ESE of Tyonek, AlaskaSun, Aug 29, 11:24 PM AKDT · 1853 days ago · 55 km deep · 47 km away
35. 2.29 km SW of Susitna, AlaskaMon, Aug 30, 12:28 AM AKDT · 1853 days ago · 45 km deep · 45 km away
36. 1.541 km SW of Skwentna, AlaskaMon, Aug 30, 9:11 AM AKDT · 1853 days ago · 100 km deep · 42 km away
37. 1.715 km W of Anchorage, AlaskaMon, Aug 30, 11:24 AM AKDT · 1853 days ago · 44 km deep · 69 km away
38. 1.79 km NW of Point Possession, AlaskaMon, Aug 30, 10:22 PM AKDT · 1853 days ago · 13 km deep · 55 km away
39. 1.77 km S of Big Lake, AlaskaTue, Aug 31, 11:28 AM AKDT · 1852 days ago · 29 km deep · 80 km away
40. 1.916 km SW of Tyonek, AlaskaTue, Aug 31, 3:56 PM AKDT · 1852 days ago · 67 km deep · 45 km away
41. 1.726 km SSW of Skwentna, AlaskaTue, Aug 31, 5:24 PM AKDT · 1852 days ago · 94 km deep · 46 km away
42. 1.925 km NNE of Skwentna, AlaskaWed, Sep 1, 4:31 AM AKDT · 1851 days ago · 80 km deep · 94 km away
43. 1.812 km SE of Beluga, AlaskaWed, Sep 1, 5:48 AM AKDT · 1851 days ago · 62 km deep · 44 km away
44. 1.81 km ESE of Big Lake, AlaskaWed, Sep 1, 7:30 AM AKDT · 1851 days ago · 40 km deep · 82 km away
45. 1.568 km W of Tyonek, AlaskaWed, Sep 1, 10:32 AM AKDT · 1851 days ago · 115 km deep · 63 km away
46. 2.237 km W of Nikiski, AlaskaWed, Sep 1, 11:12 AM AKDT · 1851 days ago · 89 km deep · 78 km away
47. 1.9Southern AlaskaWed, Sep 1, 10:32 PM AKDT · 1851 days ago · 41 km deep · 72 km away
48. 1.78 km NE of Nikiski, AlaskaWed, Sep 1, 10:38 PM AKDT · 1851 days ago · 83 km deep · 72 km away
49. 1.666 km W of Tyonek, AlaskaWed, Sep 1, 11:41 PM AKDT · 1850 days ago · 105 km deep · 62 km away
50. 1.516 km ENE of Sterling, AlaskaThu, Sep 2, 5:14 AM AKDT · 1850 days ago · 45 km deep · 98 km away
51. 1.771 km W of Tyonek, AlaskaThu, Sep 2, 7:50 AM AKDT · 1850 days ago · 108 km deep · 65 km away
52. 1.545 km WNW of Skwentna, AlaskaThu, Sep 2, 8:42 AM AKDT · 1850 days ago · 106 km deep · 97 km away
53. 1.74 km NNW of Point MacKenzie, AlaskaThu, Sep 2, 4:33 PM AKDT · 1850 days ago · 45 km deep · 76 km away
54. 2.234 km WNW of Beluga, AlaskaFri, Sep 3, 5:38 AM AKDT · 1849 days ago · 81 km deep · 17 km away
55. 1.938 km W of Nikiski, AlaskaFri, Sep 3, 6:14 AM AKDT · 1849 days ago · 85 km deep · 75 km away
56. 1.636 km W of Susitna, AlaskaFri, Sep 3, 8:18 AM AKDT · 1849 days ago · 70 km deep · 28 km away
57. 2.515 km N of Beluga, AlaskaFri, Sep 3, 9:37 AM AKDT · 1849 days ago · 70 km deep · 20 km away · felt by 1
58. 2.56 km N of Big Lake, AlaskaFri, Sep 3, 4:35 PM AKDT · 1849 days ago · 37 km deep · 81 km away
59. 1.97 km SE of Houston, AlaskaFri, Sep 3, 6:05 PM AKDT · 1849 days ago · 29 km deep · 94 km away
60. 1.647 km W of Tyonek, AlaskaSat, Sep 4, 12:57 AM AKDT · 1848 days ago · 88 km deep · 48 km away

The first 60 of 195.

Before

1. 2.128 km NE of Beluga, AlaskaSun, Aug 22, 2:48 PM AKDT · 1861 days ago · 49 km deep · 41 km away
2. 2.11 km ENE of Big Lake, AlaskaSun, Aug 22, 10:45 AM AKDT · 1861 days ago · 46 km deep · 83 km away
3. 1.513 km N of Willow, AlaskaSun, Aug 22, 6:19 AM AKDT · 1861 days ago · 41 km deep · 93 km away
4. 1.967 km W of Tyonek, AlaskaSat, Aug 21, 6:57 PM AKDT · 1862 days ago · 122 km deep · 58 km away
5. 2.014 km N of Beluga, AlaskaSat, Aug 21, 1:17 PM AKDT · 1862 days ago · 72 km deep · 24 km away
6. 1.57 km SSE of Big Lake, AlaskaSat, Aug 21, 4:23 AM AKDT · 1862 days ago · 28 km deep · 83 km away
7. 1.727 km NNE of Skwentna, AlaskaFri, Aug 20, 11:15 PM AKDT · 1862 days ago · 78 km deep · 95 km away
8. 1.538 km W of Skwentna, AlaskaFri, Aug 20, 8:14 PM AKDT · 1863 days ago · 119 km deep · 72 km away
9. 2.123 km SSE of Skwentna, AlaskaFri, Aug 20, 4:43 PM AKDT · 1863 days ago · 66 km deep · 48 km away
10. 2.833 km NW of Beluga, AlaskaFri, Aug 20, 12:12 PM AKDT · 1863 days ago · 78 km deep · 3 km away
11. 2.746 km SW of Skwentna, AlaskaFri, Aug 20, 7:01 AM AKDT · 1863 days ago · 119 km deep · 51 km away · felt by 1
12. 1.710 km E of Point Possession, AlaskaThu, Aug 19, 8:06 PM AKDT · 1864 days ago · 10 km deep · 72 km away
13. 2.379 km WNW of Tyonek, AlaskaThu, Aug 19, 2:42 PM AKDT · 1864 days ago · 1 km deep · 59 km away
14. 1.542 km SW of Skwentna, AlaskaThu, Aug 19, 10:49 AM AKDT · 1864 days ago · 109 km deep · 52 km away
15. 2.33 km SSW of Susitna, AlaskaThu, Aug 19, 7:13 AM AKDT · 1864 days ago · 6 km deep · 51 km away
16. 1.720 km WNW of Susitna, AlaskaWed, Aug 18, 8:43 PM AKDT · 1865 days ago · 62 km deep · 41 km away
17. 1.83 km NW of Point MacKenzie, AlaskaWed, Aug 18, 10:20 AM AKDT · 1865 days ago · 46 km deep · 75 km away
18. 2.617 km N of Nikiski, AlaskaWed, Aug 18, 8:24 AM AKDT · 1865 days ago · 64 km deep · 59 km away
19. 1.821 km NNE of Nikiski, AlaskaTue, Aug 17, 10:53 PM AKDT · 1865 days ago · 55 km deep · 60 km away
20. 2.111 km W of Point Possession, AlaskaTue, Aug 17, 6:22 PM AKDT · 1866 days ago · 12 km deep · 57 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021aspwx8c. Read Sat, Sep 26, 2026, 6:21 PM UTC.