M1.6 earthquake 34 km NNW of Beluga, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Oct 4, 2018, 9:40 AM AKDT

UTC

2018-10-04 17:40:22 UTC

Depth

79.3 km (49.3 mi), intermediate-depth

Epicenter

61.409° N, 151.392° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

31

• Point MacKenzie, AlaskaPopulation 529. Forecast76 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast82 kmWNW

After

1. 1.653 km WNW of Skwentna, AlaskaThu, Oct 4, 2:42 PM AKDT · 2921 days ago · 122 km deep · 100 km away
2. 1.864 km W of Nikiski, AlaskaThu, Oct 4, 5:05 PM AKDT · 2921 days ago · 114 km deep · 88 km away
3. 2.816 km WSW of Big Lake, AlaskaThu, Oct 4, 6:35 PM AKDT · 2921 days ago · 42 km deep · 62 km away
4. 1.623 km SSW of Skwentna, AlaskaThu, Oct 4, 6:44 PM AKDT · 2921 days ago · 87 km deep · 46 km away
5. 1.673 km WNW of Beluga, AlaskaThu, Oct 4, 11:11 PM AKDT · 2921 days ago · 2 km deep · 49 km away
6. 1.633 km W of Salamatof, AlaskaThu, Oct 4, 11:55 PM AKDT · 2921 days ago · 96 km deep · 94 km away
7. 2.14 km ENE of Point MacKenzie, AlaskaFri, Oct 5, 12:10 AM AKDT · 2921 days ago · 30 km deep · 79 km away
8. 1.719 km ENE of Willow, AlaskaFri, Oct 5, 2:59 AM AKDT · 2921 days ago · 50 km deep · 100 km away
9. 1.88 km SSE of Elmendorf Air Force Base, AlaskaFri, Oct 5, 7:50 AM AKDT · 2921 days ago · 28 km deep · 99 km away
10. 2.187 km WNW of Beluga, AlaskaFri, Oct 5, 6:17 PM AKDT · 2920 days ago · 7 km deep · 64 km away
11. 2.01 km SSE of Houston, AlaskaFri, Oct 5, 11:21 PM AKDT · 2920 days ago · 44 km deep · 87 km away
12. 1.712 km SE of Susitna, AlaskaFri, Oct 5, 11:44 PM AKDT · 2920 days ago · 45 km deep · 57 km away
13. 1.932 km SW of Petersville, AlaskaSat, Oct 6, 4:12 AM AKDT · 2920 days ago · 78 km deep · 98 km away
14. 1.834 km SSW of Trapper Creek, AlaskaSat, Oct 6, 5:46 AM AKDT · 2920 days ago · 14 km deep · 84 km away
15. 1.728 km ESE of Skwentna, AlaskaSat, Oct 6, 6:00 AM AKDT · 2920 days ago · 67 km deep · 62 km away
16. 2.311 km SE of Tyonek, AlaskaSat, Oct 6, 8:53 AM AKDT · 2920 days ago · 20 km deep · 51 km away
17. 2.416 km SE of Skwentna, AlaskaSat, Oct 6, 1:00 PM AKDT · 2919 days ago · 75 km deep · 52 km away
18. 1.95 km NNE of Skwentna, AlaskaSun, Oct 7, 4:00 AM AKDT · 2919 days ago · 79 km deep · 70 km away
19. 1.941 km WNW of Skwentna, AlaskaMon, Oct 8, 7:53 AM AKDT · 2918 days ago · 104 km deep · 91 km away
20. 1.630 km WNW of Susitna, AlaskaMon, Oct 8, 11:23 AM AKDT · 2918 days ago · 74 km deep · 36 km away
21. 3.320 km SW of Susitna, AlaskaMon, Oct 8, 2:21 PM AKDT · 2917 days ago · 58 km deep · 31 km away · felt by 9
22. 1.746 km WNW of Beluga, AlaskaMon, Oct 8, 5:23 PM AKDT · 2917 days ago · 92 km deep · 32 km away
23. 1.713 km W of Beluga, AlaskaMon, Oct 8, 5:39 PM AKDT · 2917 days ago · 65 km deep · 29 km away
24. 1.925 km NE of Beluga, AlaskaMon, Oct 8, 8:12 PM AKDT · 2917 days ago · 48 km deep · 36 km away
25. 1.724 km NNW of Susitna, AlaskaMon, Oct 8, 9:02 PM AKDT · 2917 days ago · 51 km deep · 50 km away
26. 2.128 km E of Skwentna, AlaskaTue, Oct 9, 12:48 AM AKDT · 2917 days ago · 1 km deep · 72 km away
27. 1.942 km NW of Beluga, AlaskaTue, Oct 9, 1:00 AM AKDT · 2917 days ago · 84 km deep · 13 km away
28. 1.645 km W of Tyonek, AlaskaTue, Oct 9, 6:35 AM AKDT · 2917 days ago · 82 km deep · 53 km away
29. 2.99 km ESE of Willow, AlaskaTue, Oct 9, 7:06 AM AKDT · 2917 days ago · 39 km deep · 88 km away · felt by 2
30. 1.761 km WNW of Tyonek, AlaskaTue, Oct 9, 12:22 PM AKDT · 2917 days ago · 119 km deep · 50 km away
31. 1.668 km W of Tyonek, AlaskaTue, Oct 9, 12:33 PM AKDT · 2916 days ago · 111 km deep · 65 km away
32. 1.5Southern AlaskaTue, Oct 9, 12:59 PM AKDT · 2916 days ago · 38 km deep · 88 km away
33. 1.825 km NNE of Skwentna, AlaskaTue, Oct 9, 7:26 PM AKDT · 2916 days ago · 80 km deep · 88 km away
34. 2.38 km ESE of Willow, AlaskaTue, Oct 9, 7:52 PM AKDT · 2916 days ago · 43 km deep · 87 km away
35. 1.71 km NNW of Houston, AlaskaWed, Oct 10, 4:15 AM AKDT · 2916 days ago · 39 km deep · 87 km away
36. 2.148 km NW of Nikiski, AlaskaWed, Oct 10, 5:10 AM AKDT · 2916 days ago · 93 km deep · 62 km away
37. 1.627 km WSW of Susitna, AlaskaWed, Oct 10, 10:27 AM AKDT · 2916 days ago · 65 km deep · 23 km away
38. 2.038 km W of Salamatof, AlaskaWed, Oct 10, 11:59 AM AKDT · 2916 days ago · 78 km deep · 97 km away
39. 2.858 km W of Tyonek, AlaskaWed, Oct 10, 12:48 PM AKDT · 2915 days ago · 8 km deep · 52 km away
40. 1.9Southern AlaskaWed, Oct 10, 2:50 PM AKDT · 2915 days ago · 6 km deep · 56 km away
41. 1.94 km ESE of Skwentna, AlaskaWed, Oct 10, 4:42 PM AKDT · 2915 days ago · 77 km deep · 63 km away
42. 1.65 km WNW of Point MacKenzie, AlaskaThu, Oct 11, 3:46 AM AKDT · 2915 days ago · 44 km deep · 70 km away
43. 1.59 km NNW of Houston, AlaskaThu, Oct 11, 6:53 AM AKDT · 2915 days ago · 44 km deep · 88 km away
44. 2.628 km ENE of Beluga, AlaskaThu, Oct 11, 8:20 AM AKDT · 2915 days ago · 52 km deep · 45 km away
45. 1.623 km SSE of Point Possession, AlaskaThu, Oct 11, 12:34 PM AKDT · 2914 days ago · 16 km deep · 89 km away
46. 1.629 km ESE of Skwentna, AlaskaThu, Oct 11, 4:03 PM AKDT · 2914 days ago · 6 km deep · 65 km away
47. 1.966 km W of Tyonek, AlaskaThu, Oct 11, 10:20 PM AKDT · 2914 days ago · 114 km deep · 65 km away
48. 1.831 km WNW of Nikiski, AlaskaFri, Oct 12, 6:54 AM AKDT · 2914 days ago · 78 km deep · 74 km away
49. 2.043 km NNW of Beluga, AlaskaFri, Oct 12, 9:07 AM AKDT · 2914 days ago · 70 km deep · 11 km away
50. 1.816 km N of Skwentna, AlaskaFri, Oct 12, 11:55 AM AKDT · 2914 days ago · 87 km deep · 81 km away
51. 2.926 km NNW of Beluga, AlaskaFri, Oct 12, 6:50 PM AKDT · 2913 days ago · 10 km deep · 9 km away
52. 2.072 km WNW of Beluga, AlaskaFri, Oct 12, 7:28 PM AKDT · 2913 days ago · 5 km deep · 49 km away
53. 1.6Southern AlaskaFri, Oct 12, 9:18 PM AKDT · 2913 days ago · 100 km deep · 37 km away
54. 1.513 km SSW of Point Possession, AlaskaSat, Oct 13, 5:44 AM AKDT · 2913 days ago · 46 km deep · 74 km away
55. 1.617 km NNE of Willow, AlaskaSat, Oct 13, 11:52 AM AKDT · 2913 days ago · 36 km deep · 95 km away
56. 1.942 km WNW of Skwentna, AlaskaSat, Oct 13, 3:26 PM AKDT · 2912 days ago · 106 km deep · 92 km away
57. 1.911 km SSW of Point Possession, AlaskaSat, Oct 13, 4:53 PM AKDT · 2912 days ago · 49 km deep · 73 km away
58. 1.721 km W of Anchorage, AlaskaSat, Oct 13, 11:30 PM AKDT · 2912 days ago · 8 km deep · 62 km away
59. 1.63 km ENE of Point MacKenzie, AlaskaSun, Oct 14, 2:38 PM AKDT · 2911 days ago · 26 km deep · 79 km away
60. 4.528 km S of Susitna, AlaskaSun, Oct 14, 9:19 PM AKDT · 2911 days ago · 72 km deep · 48 km away · felt by 427 · tsunami flag

The first 60 of at least 202.

Before

1. 2.143 km SSW of Skwentna, AlaskaThu, Oct 4, 8:07 AM AKDT · 2922 days ago · 97 km deep · 33 km away
2. 1.528 km WNW of Willow, AlaskaThu, Oct 4, 7:56 AM AKDT · 2922 days ago · 51 km deep · 62 km away
3. 2.625 km ENE of Beluga, AlaskaWed, Oct 3, 11:30 PM AKDT · 2922 days ago · 48 km deep · 42 km away
4. 1.520 km ENE of Skwentna, AlaskaWed, Oct 3, 3:27 PM AKDT · 2922 days ago · 68 km deep · 77 km away
5. 2.128 km W of Susitna, AlaskaWed, Oct 3, 11:41 AM AKDT · 2923 days ago · 67 km deep · 23 km away
6. 1.568 km WNW of Beluga, AlaskaWed, Oct 3, 7:57 AM AKDT · 2923 days ago · 5 km deep · 46 km away
7. 1.830 km W of Anchorage, AlaskaWed, Oct 3, 5:45 AM AKDT · 2923 days ago · 20 km deep · 55 km away
8. 1.718 km SSW of Point Possession, AlaskaTue, Oct 2, 9:04 PM AKDT · 2923 days ago · 51 km deep · 75 km away
9. 1.956 km SSW of Skwentna, AlaskaTue, Oct 2, 1:13 PM AKDT · 2923 days ago · 100 km deep · 36 km away
10. 1.518 km W of Anchorage, AlaskaTue, Oct 2, 10:19 AM AKDT · 2924 days ago · 41 km deep · 64 km away
11. 1.642 km WNW of Beluga, AlaskaTue, Oct 2, 6:48 AM AKDT · 2924 days ago · 77 km deep · 20 km away
12. 1.626 km NW of Nikiski, AlaskaTue, Oct 2, 6:44 AM AKDT · 2924 days ago · 75 km deep · 62 km away
13. 1.553 km W of Nikiski, AlaskaMon, Oct 1, 7:33 AM AKDT · 2925 days ago · 91 km deep · 86 km away
14. 1.98 km SSE of Big Lake, AlaskaSun, Sep 30, 2:20 PM AKDT · 2925 days ago · 32 km deep · 78 km away
15. 2.133 km S of Skwentna, AlaskaSat, Sep 29, 10:37 PM AKDT · 2926 days ago · 78 km deep · 32 km away
16. 2.05 km SSE of Anchorage, AlaskaSat, Sep 29, 8:47 PM AKDT · 2926 days ago · 30 km deep · 86 km away
17. 1.820 km NE of Beluga, AlaskaSat, Sep 29, 4:59 PM AKDT · 2926 days ago · 58 km deep · 34 km away
18. 2.83 km WSW of Susitna, AlaskaSat, Sep 29, 1:34 PM AKDT · 2926 days ago · 54 km deep · 46 km away
19. 1.63 km SSE of Big Lake, AlaskaSat, Sep 29, 12:40 AM AKDT · 2927 days ago · 35 km deep · 78 km away
20. 1.841 km WNW of Skwentna, AlaskaSat, Sep 29, 12:27 AM AKDT · 2927 days ago · 106 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018cqe84h9 (also filed as ak20270995). Read Sun, Oct 4, 2026, 7:54 AM UTC.