M1.6 earthquake 77 km WSW of Karluk, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Aug 20, 2024, 12:36 PM AKDT

UTC

2024-08-20 20:36:05 UTC

Depth

81.5 km (50.6 mi), intermediate-depth

Epicenter

57.248° N, 155.605° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

23

• Womens Bay, AlaskaPopulation 719. Forecast182 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast547 kmSW

After

1. 2.541 km NNW of Karluk, AlaskaTue, Aug 20, 6:52 PM AKDT · 772 days ago · 61 km deep · 94 km away
2. 1.521 km SSW of Karluk, AlaskaWed, Aug 21, 6:17 PM AKDT · 771 days ago · 13 km deep · 66 km away
3. 2.675 km ESE of Egegik, AlaskaThu, Aug 22, 12:16 PM AKDT · 770 days ago · 128 km deep · 79 km away
4. 2.343 km ESE of Ugashik, AlaskaThu, Aug 22, 12:27 PM AKDT · 770 days ago · 7 km deep · 68 km away
5. 2.065 km E of Ugashik, AlaskaThu, Aug 22, 4:12 PM AKDT · 770 days ago · 0 km deep · 55 km away
6. 2.318 km ESE of Ugashik, AlaskaThu, Aug 22, 11:12 PM AKDT · 770 days ago · 112 km deep · 93 km away
7. 1.827 km SSE of Ugashik, AlaskaFri, Aug 23, 12:09 PM AKDT · 769 days ago · 11 km deep · 94 km away
8. 1.729 km W of Karluk, AlaskaFri, Aug 23, 10:21 PM AKDT · 769 days ago · 85 km deep · 57 km away
9. 3.152 km SE of Egegik, AlaskaSun, Aug 25, 7:04 AM AKDT · 768 days ago · 159 km deep · 99 km away
10. 1.769 km NW of Karluk, AlaskaSun, Aug 25, 2:32 PM AKDT · 767 days ago · 102 km deep · 85 km away
11. 1.610 km SSW of Karluk, AlaskaMon, Aug 26, 1:11 AM AKDT · 767 days ago · 41 km deep · 71 km away
12. 2.077 km ESE of Egegik, AlaskaMon, Aug 26, 9:24 AM AKDT · 766 days ago · 125 km deep · 83 km away
13. 1.521 km NNW of Karluk, AlaskaMon, Aug 26, 10:41 AM AKDT · 766 days ago · 52 km deep · 80 km away
14. 2.156 km W of Karluk, AlaskaMon, Aug 26, 5:45 PM AKDT · 766 days ago · 74 km deep · 48 km away
15. 1.962 km SW of Akhiok, AlaskaTue, Aug 27, 2:48 AM AKDT · 766 days ago · 31 km deep · 79 km away
16. 1.971 km ENE of Ugashik, AlaskaWed, Aug 28, 4:57 AM AKDT · 765 days ago · 106 km deep · 59 km away
17. 1.6109 km W of Akhiok, AlaskaWed, Aug 28, 4:46 PM AKDT · 764 days ago · 20 km deep · 47 km away
18. 2.1117 km SSE of Ugashik, AlaskaWed, Aug 28, 11:52 PM AKDT · 764 days ago · 56 km deep · 96 km away
19. 1.554 km NW of Karluk, AlaskaThu, Aug 29, 9:12 AM AKDT · 763 days ago · 83 km deep · 86 km away
20. 2.016 km N of Karluk, AlaskaSat, Aug 31, 12:39 PM AKDT · 761 days ago · 50 km deep · 85 km away
21. 1.756 km SW of Karluk, AlaskaSun, Sep 1, 12:19 AM AKDT · 761 days ago · 45 km deep · 32 km away
22. 1.536 km SW of Karluk, AlaskaSun, Sep 1, 6:52 AM AKDT · 761 days ago · 57 km deep · 43 km away
23. 1.797 km W of Akhiok, AlaskaSun, Sep 1, 11:54 PM AKDT · 760 days ago · 69 km deep · 35 km away
24. 1.544 km WNW of Karluk, AlaskaMon, Sep 2, 1:28 AM AKDT · 760 days ago · 66 km deep · 52 km away
25. 1.726 km NNE of Akhiok, AlaskaMon, Sep 2, 1:42 AM AKDT · 760 days ago · 8 km deep · 92 km away
26. 1.694 km SW of Karluk, AlaskaTue, Sep 3, 8:56 AM AKDT · 758 days ago · 77 km deep · 20 km away
27. 2.278 km ENE of Ugashik, AlaskaTue, Sep 3, 9:27 AM AKDT · 758 days ago · 121 km deep · 75 km away
28. 1.889 km WSW of Karluk, AlaskaTue, Sep 3, 5:02 PM AKDT · 758 days ago · 58 km deep · 12 km away
29. 1.779 km WSW of Akhiok, AlaskaWed, Sep 4, 11:54 PM AKDT · 757 days ago · 3 km deep · 73 km away
30. 1.960 km WSW of Karluk, AlaskaThu, Sep 5, 8:31 AM AKDT · 756 days ago · 87 km deep · 22 km away
31. 1.867 km WSW of Karluk, AlaskaFri, Sep 6, 8:45 PM AKDT · 755 days ago · 64 km deep · 13 km away
32. 2.027 km WSW of Karluk, AlaskaSat, Sep 7, 11:03 AM AKDT · 754 days ago · 55 km deep · 52 km away
33. 1.67 km SSE of Karluk, AlaskaSat, Sep 7, 2:20 PM AKDT · 754 days ago · 16 km deep · 77 km away
34. 1.971 km WSW of Akhiok, AlaskaSat, Sep 7, 2:40 PM AKDT · 754 days ago · 58 km deep · 55 km away
35. 2.440 km WSW of Karluk, AlaskaSat, Sep 7, 3:12 PM AKDT · 754 days ago · 55 km deep · 38 km away
36. 1.759 km WNW of Akhiok, AlaskaSun, Sep 8, 12:51 PM AKDT · 753 days ago · 12 km deep · 36 km away
37. 2.6104 km W of Akhiok, AlaskaSun, Sep 8, 4:22 PM AKDT · 753 days ago · 5 km deep · 44 km away
38. 2.247 km WSW of Karluk, AlaskaWed, Sep 11, 7:09 AM AKDT · 751 days ago · 65 km deep · 33 km away
39. 2.0104 km SSE of Ugashik, AlaskaWed, Sep 11, 10:26 AM AKDT · 750 days ago · 3 km deep · 97 km away
40. 1.781 km WNW of Karluk, AlaskaThu, Sep 12, 8:19 AM AKDT · 749 days ago · 2 km deep · 67 km away
41. 1.924 km WSW of Karluk, AlaskaThu, Sep 12, 5:26 PM AKDT · 749 days ago · 58 km deep · 55 km away
42. 2.066 km WSW of Karluk, AlaskaFri, Sep 13, 12:14 AM AKDT · 749 days ago · 64 km deep · 17 km away
43. 1.686 km W of Karluk, AlaskaSat, Sep 14, 12:47 AM AKDT · 748 days ago · 8 km deep · 41 km away
44. 2.448 km NW of Karluk, AlaskaSat, Sep 14, 6:43 AM AKDT · 748 days ago · 82 km deep · 74 km away
45. 1.776 km E of Ugashik, AlaskaSat, Sep 14, 1:08 PM AKDT · 747 days ago · 6 km deep · 37 km away
46. 1.579 km E of Ugashik, AlaskaSat, Sep 14, 1:15 PM AKDT · 747 days ago · 6 km deep · 37 km away
47. 2.225 km SW of Larsen Bay, AlaskaSun, Sep 15, 9:12 PM AKDT · 746 days ago · 8 km deep · 83 km away
48. 1.999 km SE of Ugashik, AlaskaMon, Sep 16, 5:04 PM AKDT · 745 days ago · 49 km deep · 50 km away
49. 1.980 km ESE of Ugashik, AlaskaThu, Sep 19, 4:33 AM AKDT · 743 days ago · 13 km deep · 43 km away
50. 1.972 km ESE of Ugashik, AlaskaThu, Sep 19, 5:08 AM AKDT · 743 days ago · 15 km deep · 47 km away
51. 1.968 km ESE of Ugashik, AlaskaThu, Sep 19, 6:00 AM AKDT · 743 days ago · 1 km deep · 50 km away
52. 1.871 km ESE of Ugashik, AlaskaThu, Sep 19, 6:28 AM AKDT · 743 days ago · 3 km deep · 46 km away
53. 1.869 km ESE of Ugashik, AlaskaThu, Sep 19, 10:47 AM AKDT · 742 days ago · 3 km deep · 48 km away
54. 1.835 km N of Karluk, AlaskaThu, Sep 19, 7:14 PM AKDT · 742 days ago · 59 km deep · 98 km away
55. 1.668 km ESE of Ugashik, AlaskaFri, Sep 20, 10:32 PM AKDT · 741 days ago · 2 km deep · 49 km away
56. 1.979 km E of Ugashik, AlaskaSat, Sep 21, 10:33 AM AKDT · 740 days ago · 75 km deep · 37 km away
57. 1.915 km ESE of Ugashik, AlaskaSat, Sep 21, 2:32 PM AKDT · 740 days ago · 120 km deep · 96 km away
58. 1.757 km SW of Karluk, AlaskaSat, Sep 21, 5:49 PM AKDT · 740 days ago · 58 km deep · 29 km away
59. 1.551 km W of Karluk, AlaskaSun, Sep 22, 3:38 AM AKDT · 740 days ago · 76 km deep · 39 km away
60. 2.128 km SSE of Karluk, AlaskaSun, Sep 22, 11:53 AM AKDT · 739 days ago · 25 km deep · 79 km away

The first 60 of 120.

Before

1. 2.058 km SW of Akhiok, AlaskaTue, Aug 20, 6:17 AM AKDT · 773 days ago · 2 km deep · 78 km away
2. 1.963 km SW of Karluk, AlaskaTue, Aug 20, 2:12 AM AKDT · 773 days ago · 10 km deep · 23 km away
3. 2.030 km SSW of Karluk, AlaskaTue, Aug 20, 1:15 AM AKDT · 773 days ago · 10 km deep · 56 km away
4. 2.4109 km W of Akhiok, AlaskaMon, Aug 19, 12:05 PM AKDT · 773 days ago · 68 km deep · 57 km away
5. 2.264 km SSE of Ugashik, AlaskaSun, Aug 18, 9:40 PM AKDT · 774 days ago · 101 km deep · 82 km away
6. 2.470 km W of Akhiok, AlaskaSun, Aug 18, 1:23 AM AKDT · 775 days ago · 59 km deep · 28 km away
7. 2.829 km WSW of Karluk, AlaskaThu, Aug 15, 12:22 PM AKDT · 777 days ago · 10 km deep · 50 km away
8. 1.555 km WNW of Karluk, AlaskaWed, Aug 14, 8:27 PM AKDT · 778 days ago · 78 km deep · 66 km away
9. 1.681 km ESE of Egegik, AlaskaWed, Aug 14, 2:18 AM AKDT · 779 days ago · 128 km deep · 77 km away
10. 1.648 km WNW of Karluk, AlaskaTue, Aug 13, 7:13 PM AKDT · 779 days ago · 10 km deep · 66 km away
11. 2.262 km W of Akhiok, AlaskaTue, Aug 13, 8:50 AM AKDT · 779 days ago · 9 km deep · 34 km away
12. 1.846 km NNW of Karluk, AlaskaMon, Aug 12, 6:02 PM AKDT · 780 days ago · 65 km deep · 99 km away
13. 2.552 km NW of Karluk, AlaskaMon, Aug 12, 5:38 PM AKDT · 780 days ago · 77 km deep · 86 km away
14. 2.050 km WSW of Akhiok, AlaskaSun, Aug 11, 3:31 AM AKDT · 782 days ago · 25 km deep · 64 km away
15. 2.0108 km W of Akhiok, AlaskaFri, Aug 9, 10:35 PM AKDT · 783 days ago · 64 km deep · 55 km away
16. 1.645 km E of Ugashik, AlaskaFri, Aug 9, 7:11 PM AKDT · 783 days ago · 119 km deep · 67 km away
17. 2.640 km SW of Karluk, AlaskaFri, Aug 9, 11:34 AM AKDT · 783 days ago · 52 km deep · 44 km away
18. 1.990 km SSE of Ugashik, AlaskaFri, Aug 9, 1:14 AM AKDT · 784 days ago · 54 km deep · 85 km away
19. 2.1126 km WSW of Akhiok, AlaskaThu, Aug 8, 9:11 PM AKDT · 784 days ago · 52 km deep · 82 km away
20. 1.8119 km SSE of Ugashik, AlaskaThu, Aug 8, 8:00 AM AKDT · 784 days ago · 7 km deep · 92 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024apoc9c1. Read Fri, Oct 2, 2026, 2:43 AM UTC.