M1.8 earthquake 63 km WSW of False Pass, Alaska

Magnitude

1.8 (ml), micro

Local time

Wed, Sep 18, 2024, 5:01 AM AKDT

UTC

2024-09-18 13:01:34 UTC

Depth

9.3 km (5.8 mi), shallow

Epicenter

54.723° N, 164.377° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 1.0 km horizontally, 1.7 km in depth

Magnitude uncertainty

±0.17

Depth from

From location

Station coverage gap

140°

Stations used

6

• Akutan, AlaskaPopulation 1,040. Forecast112 kmNE

After

1. 2.060 km ESE of Akutan, AlaskaWed, Sep 18, 2:07 PM AKDT · 740 days ago · 78 km deep · 88 km away
2. 1.964 km S of False Pass, AlaskaWed, Sep 18, 8:09 PM AKDT · 740 days ago · 23 km deep · 77 km away
3. 2.173 km SSW of False Pass, AlaskaThu, Sep 19, 5:03 PM AKDT · 739 days ago · 62 km deep · 56 km away
4. 2.047 km WSW of False Pass, AlaskaSun, Sep 22, 11:59 AM AKDT · 736 days ago · 6 km deep · 16 km away
5. 1.646 km WSW of False Pass, AlaskaSun, Sep 22, 1:54 PM AKDT · 736 days ago · 3 km deep · 17 km away
6. 1.641 km W of False Pass, AlaskaSun, Sep 22, 6:02 PM AKDT · 736 days ago · 15 km deep · 23 km away
7. 1.883 km ENE of Akutan, AlaskaMon, Sep 23, 10:06 AM AKDT · 735 days ago · 2 km deep · 29 km away
8. 1.928 km SSW of False Pass, AlaskaMon, Sep 23, 3:44 PM AKDT · 735 days ago · 14 km deep · 58 km away
9. 1.747 km WSW of False Pass, AlaskaTue, Sep 24, 5:37 AM AKDT · 734 days ago · 12 km deep · 17 km away
10. 1.936 km S of False Pass, AlaskaTue, Sep 24, 7:23 AM AKDT · 734 days ago · 7 km deep · 60 km away
11. 2.928 km W of Cold Bay, AlaskaWed, Sep 25, 2:32 AM AKDT · 734 days ago · 170 km deep · 91 km away
12. 2.255 km SSE of False Pass, AlaskaThu, Sep 26, 2:39 AM AKDT · 733 days ago · 13 km deep · 98 km away
13. 1.941 km ESE of False Pass, AlaskaThu, Sep 26, 2:54 AM AKDT · 733 days ago · 13 km deep · 97 km away
14. 2.79 km S of False Pass, AlaskaFri, Sep 27, 5:39 AM AKDT · 731 days ago · 108 km deep · 62 km away
15. 2.912 km SSW of False Pass, AlaskaSun, Sep 29, 8:59 AM AKDT · 729 days ago · 10 km deep · 58 km away
16. 2.220 km SSE of False Pass, AlaskaSun, Sep 29, 12:45 PM AKDT · 729 days ago · 77 km deep · 67 km away
17. 2.2101 km ESE of Akutan, AlaskaSun, Sep 29, 6:50 PM AKDT · 729 days ago · 46 km deep · 85 km away
18. 2.076 km S of False Pass, AlaskaTue, Oct 1, 8:40 AM AKDT · 727 days ago · 23 km deep · 95 km away
19. 2.286 km ESE of Akutan, AlaskaTue, Oct 1, 11:41 AM AKDT · 727 days ago · 57 km deep · 95 km away
20. 2.053 km ENE of Akutan, AlaskaWed, Oct 2, 6:00 AM AKDT · 726 days ago · 70 km deep · 64 km away
21. 2.623 km NE of False Pass, AlaskaWed, Oct 2, 11:41 AM AKDT · 726 days ago · 175 km deep · 86 km away
22. 1.974 km ESE of Akutan, AlaskaWed, Oct 2, 1:24 PM AKDT · 726 days ago · 35 km deep · 86 km away
23. 2.24 km N of False Pass, AlaskaThu, Oct 3, 1:47 AM AKDT · 726 days ago · 99 km deep · 65 km away
24. 2.4100 km S of False Pass, AlaskaThu, Oct 3, 11:27 PM AKDT · 725 days ago · 46 km deep · 98 km away
25. 2.258 km SSW of False Pass, AlaskaSat, Oct 5, 11:53 AM AKDT · 723 days ago · 60 km deep · 57 km away
26. 1.582 km ENE of Akutan, AlaskaSun, Oct 6, 5:34 PM AKDT · 722 days ago · 10 km deep · 39 km away
27. 2.184 km ENE of Akutan, AlaskaMon, Oct 7, 4:10 AM AKDT · 721 days ago · 8 km deep · 37 km away
28. 2.679 km S of False Pass, AlaskaMon, Oct 7, 9:33 AM AKDT · 721 days ago · 61 km deep · 85 km away
29. 2.125 km E of Akutan, AlaskaMon, Oct 7, 4:37 PM AKDT · 721 days ago · 75 km deep · 90 km away
30. 2.083 km ENE of Akutan, AlaskaMon, Oct 7, 8:14 PM AKDT · 721 days ago · 9 km deep · 38 km away
31. 2.025 km NNE of Akutan, AlaskaWed, Oct 9, 5:02 AM AKDT · 719 days ago · 108 km deep · 93 km away
32. 1.799 km E of Akutan, AlaskaWed, Oct 9, 5:35 AM AKDT · 719 days ago · 53 km deep · 74 km away
33. 1.593 km SSW of False Pass, AlaskaWed, Oct 9, 6:53 AM AKDT · 719 days ago · 50 km deep · 64 km away
34. 1.859 km SSW of False Pass, AlaskaWed, Oct 9, 12:21 PM AKDT · 719 days ago · 65 km deep · 61 km away
35. 1.542 km SW of False Pass, AlaskaThu, Oct 10, 7:55 PM AKDT · 718 days ago · 13 km deep · 33 km away
36. 2.283 km ENE of Akutan, AlaskaThu, Oct 10, 8:41 PM AKDT · 718 days ago · 9 km deep · 39 km away
37. 2.283 km ENE of Akutan, AlaskaSun, Oct 13, 7:35 PM AKDT · 715 days ago · 7 km deep · 40 km away
38. 2.187 km SW of False Pass, AlaskaMon, Oct 14, 7:01 AM AKDT · 714 days ago · 11 km deep · 37 km away
39. 2.617 km NNE of False Pass, AlaskaMon, Oct 14, 9:24 AM AKDT · 714 days ago · 142 km deep · 77 km away
40. 1.885 km ENE of Akutan, AlaskaTue, Oct 15, 3:42 AM AKDT · 714 days ago · 11 km deep · 36 km away
41. 2.086 km SW of False Pass, AlaskaTue, Oct 15, 4:30 PM AKDT · 713 days ago · 74 km deep · 46 km away
42. 2.665 km SSW of False Pass, AlaskaWed, Oct 16, 12:41 AM AKDT · 713 days ago · 59 km deep · 68 km away
43. 1.938 km SE of False Pass, AlaskaThu, Oct 17, 12:30 AM AKDT · 712 days ago · 61 km deep · 92 km away
44. 1.784 km WSW of False Pass, AlaskaThu, Oct 17, 4:30 AM AKDT · 711 days ago · 5 km deep · 32 km away
45. 3.3111 km SSW of False Pass, AlaskaFri, Oct 18, 8:32 AM AKDT · 710 days ago · 35 km deep · 96 km away
46. 4.315 km WNW of False Pass, AlaskaFri, Oct 18, 11:59 AM AKDT · 710 days ago · 95 km deep · 53 km away
47. 2.231 km N of Akutan, AlaskaSat, Oct 19, 5:53 AM AKDT · 709 days ago · 104 km deep · 97 km away
48. 1.952 km S of False Pass, AlaskaSat, Oct 19, 2:06 PM AKDT · 709 days ago · 13 km deep · 68 km away
49. 1.647 km S of False Pass, AlaskaSat, Oct 19, 2:19 PM AKDT · 709 days ago · 15 km deep · 64 km away
50. 2.893 km SSW of False Pass, AlaskaSat, Oct 19, 10:37 PM AKDT · 709 days ago · 57 km deep · 69 km away
51. 4.077 km NNW of False Pass, AlaskaSun, Oct 20, 10:43 AM AKDT · 708 days ago · 208 km deep · 88 km away
52. 1.644 km S of False Pass, AlaskaSun, Oct 20, 11:11 AM AKDT · 708 days ago · 14 km deep · 68 km away
53. 2.910 km SSW of False Pass, AlaskaMon, Oct 21, 11:00 PM AKDT · 707 days ago · 126 km deep · 58 km away
54. 1.932 km SSW of False Pass, AlaskaTue, Oct 22, 10:15 PM AKDT · 706 days ago · 12 km deep · 58 km away
55. 1.936 km S of False Pass, AlaskaTue, Oct 22, 10:46 PM AKDT · 706 days ago · 12 km deep · 60 km away
56. 2.593 km SSW of False Pass, AlaskaWed, Oct 23, 1:33 AM AKDT · 706 days ago · 34 km deep · 70 km away
57. 1.735 km S of False Pass, AlaskaWed, Oct 23, 3:35 AM AKDT · 706 days ago · 9 km deep · 60 km away
58. 1.935 km S of False Pass, AlaskaWed, Oct 23, 3:54 AM AKDT · 705 days ago · 5 km deep · 60 km away
59. 1.935 km S of False Pass, AlaskaWed, Oct 23, 6:23 PM AKDT · 705 days ago · 6 km deep · 60 km away
60. 3.197 km SSW of False Pass, AlaskaFri, Oct 25, 10:13 AM AKDT · 703 days ago · 35 km deep · 72 km away

The first 60 of 91.

Before

1. 2.137 km SSW of False Pass, AlaskaWed, Sep 18, 4:47 AM AKDT · 740 days ago · 11 km deep · 57 km away
2. 3.323 km E of Akutan, AlaskaMon, Sep 16, 10:56 AM AKDT · 742 days ago · 81 km deep · 95 km away
3. 2.6105 km SSW of False Pass, AlaskaSun, Sep 15, 9:15 PM AKDT · 743 days ago · 35 km deep · 88 km away
4. 1.923 km NE of False Pass, AlaskaFri, Sep 13, 4:24 AM AKDT · 745 days ago · 131 km deep · 83 km away
5. 2.199 km SSW of False Pass, AlaskaMon, Sep 9, 6:07 AM AKDT · 749 days ago · 26 km deep · 75 km away
6. 2.085 km S of False Pass, AlaskaSun, Sep 8, 3:37 PM AKDT · 750 days ago · 28 km deep · 85 km away
7. 1.770 km S of False Pass, AlaskaSun, Sep 8, 2:18 AM AKDT · 751 days ago · 26 km deep · 82 km away
8. 2.796 km ESE of Akutan, AlaskaFri, Sep 6, 10:09 AM AKDT · 752 days ago · 35 km deep · 83 km away
9. 1.935 km SSW of False Pass, AlaskaFri, Sep 6, 8:57 AM AKDT · 752 days ago · 12 km deep · 58 km away
10. 1.757 km SSW of False Pass, AlaskaTue, Sep 3, 4:39 PM AKDT · 755 days ago · 68 km deep · 60 km away
11. 2.093 km S of False Pass, AlaskaTue, Sep 3, 2:55 PM AKDT · 755 days ago · 26 km deep · 90 km away
12. 2.153 km N of False Pass, AlaskaTue, Sep 3, 2:03 PM AKDT · 755 days ago · 135 km deep · 86 km away
13. 1.995 km S of False Pass, AlaskaMon, Sep 2, 11:26 PM AKDT · 756 days ago · 25 km deep · 93 km away
14. 2.067 km ESE of Akutan, AlaskaSun, Sep 1, 1:49 AM AKDT · 758 days ago · 58 km deep · 97 km away
15. 2.986 km S of False Pass, AlaskaSun, Sep 1, 1:03 AM AKDT · 758 days ago · 28 km deep · 98 km away
16. 2.135 km ESE of False Pass, AlaskaSat, Aug 31, 10:05 PM AKDT · 758 days ago · 7 km deep · 95 km away
17. 2.095 km S of False Pass, AlaskaSat, Aug 31, 9:56 PM AKDT · 758 days ago · 26 km deep · 94 km away
18. 2.557 km NNE of Akutan, AlaskaFri, Aug 30, 2:37 PM AKDT · 759 days ago · 152 km deep · 77 km away
19. 2.161 km SSW of False Pass, AlaskaThu, Aug 29, 11:55 PM AKDT · 760 days ago · 61 km deep · 66 km away
20. 2.679 km ESE of Akutan, AlaskaWed, Aug 28, 8:25 PM AKDT · 761 days ago · 35 km deep · 91 km away

From the USGS Earthquake Hazards Program and its partner networks, event av93021519. Read Mon, Sep 28, 2026, 11:21 PM UTC.