M1.6 earthquake 28 km N of Old Harbor, Alaska

Magnitude

1.6 (ml), micro

Local time

Wed, Dec 5, 2018, 2:34 AM AKST

UTC

2018-12-05 11:34:38 UTC

Depth

54.3 km (33.7 mi), shallow

Epicenter

57.456° N, 153.372° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

29

• Womens Bay, AlaskaPopulation 719. Forecast49 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast462 kmSSW

After

1. 1.527 km SSE of Old Harbor, AlaskaWed, Dec 5, 1:44 PM AKST · 2848 days ago · 14 km deep · 55 km away
2. 1.719 km NW of Aleneva, AlaskaWed, Dec 5, 3:51 PM AKST · 2848 days ago · 43 km deep · 80 km away
3. 2.427 km NE of Aleneva, AlaskaWed, Dec 5, 10:32 PM AKST · 2847 days ago · 63 km deep · 100 km away
4. 1.534 km NNE of Larsen Bay, AlaskaThu, Dec 6, 2:43 AM AKST · 2847 days ago · 61 km deep · 44 km away
5. 3.316 km WNW of Akhiok, AlaskaFri, Dec 7, 1:35 PM AKST · 2846 days ago · 54 km deep · 83 km away
6. 1.641 km SE of Old Harbor, AlaskaSun, Dec 9, 1:12 AM AKST · 2844 days ago · 12 km deep · 68 km away
7. 1.927 km E of Chiniak, AlaskaSun, Dec 9, 11:48 AM AKST · 2844 days ago · 26 km deep · 94 km away
8. 1.930 km NNE of Larsen Bay, AlaskaMon, Dec 10, 4:48 PM AKST · 2843 days ago · 40 km deep · 45 km away
9. 1.747 km NNE of Larsen Bay, AlaskaMon, Dec 10, 6:07 PM AKST · 2843 days ago · 54 km deep · 58 km away
10. 2.073 km NNE of Karluk, AlaskaTue, Dec 11, 12:25 AM AKST · 2842 days ago · 72 km deep · 95 km away
11. 2.151 km NW of Aleneva, AlaskaWed, Dec 12, 2:29 AM AKST · 2841 days ago · 64 km deep · 99 km away
12. 2.0Kodiak Island region, AlaskaThu, Dec 13, 1:03 AM AKST · 2840 days ago · 18 km deep · 4 km away
13. 2.143 km SSE of Old Harbor, AlaskaThu, Dec 13, 4:08 PM AKST · 2840 days ago · 19 km deep · 72 km away
14. 1.620 km SSW of Karluk, AlaskaThu, Dec 13, 11:11 PM AKST · 2839 days ago · 15 km deep · 73 km away
15. 2.524 km NE of Kodiak, AlaskaSat, Dec 15, 7:33 PM AKST · 2837 days ago · 23 km deep · 93 km away · felt by 2
16. 1.713 km W of Karluk, AlaskaMon, Dec 17, 6:14 AM AKST · 2836 days ago · 48 km deep · 79 km away
17. 1.918 km W of Akhiok, AlaskaMon, Dec 17, 2:03 PM AKST · 2836 days ago · 8 km deep · 86 km away
18. 1.815 km E of Larsen Bay, AlaskaTue, Dec 18, 3:30 AM AKST · 2835 days ago · 38 km deep · 22 km away
19. 1.622 km WNW of Port Lions, AlaskaTue, Dec 18, 1:14 PM AKST · 2835 days ago · 41 km deep · 51 km away
20. 1.629 km N of Karluk, AlaskaTue, Dec 18, 5:33 PM AKST · 2835 days ago · 19 km deep · 78 km away
21. 2.034 km NNE of Karluk, AlaskaWed, Dec 19, 5:47 PM AKST · 2834 days ago · 52 km deep · 71 km away
22. 1.521 km NNW of Old Harbor, AlaskaThu, Dec 20, 3:02 AM AKST · 2833 days ago · 53 km deep · 12 km away
23. 1.548 km N of Karluk, AlaskaThu, Dec 20, 7:59 AM AKST · 2833 days ago · 15 km deep · 83 km away
24. 2.130 km N of Akhiok, AlaskaThu, Dec 20, 8:46 PM AKST · 2832 days ago · 49 km deep · 58 km away
25. 1.5Kodiak Island region, AlaskaThu, Dec 20, 11:09 PM AKST · 2832 days ago · 9 km deep · 43 km away
26. 2.318 km W of Akhiok, AlaskaThu, Dec 20, 11:58 PM AKST · 2832 days ago · 4 km deep · 86 km away
27. 1.755 km N of Karluk, AlaskaFri, Dec 21, 4:16 AM AKST · 2832 days ago · 75 km deep · 93 km away
28. 1.841 km NW of Aleneva, AlaskaWed, Dec 26, 7:56 AM AKST · 2827 days ago · 56 km deep · 93 km away
29. 2.032 km SSW of Karluk, AlaskaFri, Dec 28, 9:50 AM AKST · 2825 days ago · 47 km deep · 76 km away
30. 1.653 km N of Larsen Bay, AlaskaSun, Dec 30, 1:36 AM AKST · 2823 days ago · 67 km deep · 71 km away
31. 2.75 km SE of Akhiok, AlaskaSun, Dec 30, 3:38 AM AKST · 2823 days ago · 53 km deep · 75 km away
32. 1.818 km ENE of Larsen Bay, AlaskaMon, Dec 31, 3:27 PM AKST · 2822 days ago · 35 km deep · 28 km away
33. 4.933 km NNW of Aleneva, AlaskaTue, Jan 1, 9:48 PM AKST · 2820 days ago · 62 km deep · 99 km away · felt by 90 · tsunami flag
34. 1.635 km NNW of Aleneva, AlaskaTue, Jan 1, 10:01 PM AKST · 2820 days ago · 57 km deep · 99 km away
35. 1.935 km NNW of Aleneva, AlaskaWed, Jan 2, 3:27 PM AKST · 2820 days ago · 62 km deep · 100 km away
36. 1.631 km N of Karluk, AlaskaThu, Jan 3, 8:15 AM AKST · 2819 days ago · 61 km deep · 79 km away
37. 1.717 km ENE of Akhiok, AlaskaThu, Jan 3, 9:29 AM AKST · 2819 days ago · 21 km deep · 59 km away
38. 2.018 km WNW of Karluk, AlaskaFri, Jan 4, 2:50 AM AKST · 2818 days ago · 70 km deep · 84 km away · felt by 3
39. 1.512 km NW of Larsen Bay, AlaskaFri, Jan 4, 3:24 PM AKST · 2818 days ago · 68 km deep · 50 km away
40. 1.927 km NNE of Aleneva, AlaskaSat, Jan 5, 8:36 AM AKST · 2817 days ago · 44 km deep · 100 km away
41. 1.524 km N of Karluk, AlaskaSun, Jan 6, 4:45 AM AKST · 2816 days ago · 47 km deep · 75 km away
42. 1.918 km SW of Chiniak, AlaskaMon, Jan 7, 3:31 PM AKST · 2815 days ago · 22 km deep · 53 km away
43. 1.52 km NW of Old Harbor, AlaskaMon, Jan 7, 8:58 PM AKST · 2814 days ago · 50 km deep · 27 km away
44. 1.612 km NW of Karluk, AlaskaWed, Jan 9, 11:45 AM AKST · 2813 days ago · 55 km deep · 76 km away
45. 2.118 km S of Womens Bay, AlaskaThu, Jan 10, 12:17 AM AKST · 2812 days ago · 6 km deep · 41 km away
46. 1.820 km NE of Akhiok, AlaskaThu, Jan 10, 10:05 AM AKST · 2812 days ago · 22 km deep · 55 km away
47. 1.742 km SE of Old Harbor, AlaskaThu, Jan 10, 9:13 PM AKST · 2811 days ago · 7 km deep · 69 km away
48. 1.718 km SSW of Womens Bay, AlaskaFri, Jan 11, 7:32 AM AKST · 2811 days ago · 13 km deep · 38 km away
49. 1.518 km N of Akhiok, AlaskaFri, Jan 11, 9:13 AM AKST · 2811 days ago · 18 km deep · 63 km away
50. 1.815 km NNW of Aleneva, AlaskaSat, Jan 12, 3:16 PM AKST · 2810 days ago · 37 km deep · 83 km away
51. 2.157 km WNW of Aleneva, AlaskaSat, Jan 12, 11:50 PM AKST · 2809 days ago · 61 km deep · 87 km away
52. 1.923 km SW of Akhiok, AlaskaSun, Jan 13, 3:16 PM AKST · 2809 days ago · 7 km deep · 98 km away
53. 2.113 km NW of Karluk, AlaskaTue, Jan 15, 5:14 PM AKST · 2807 days ago · 62 km deep · 77 km away
54. 2.625 km SSW of Larsen Bay, AlaskaWed, Jan 16, 1:38 AM AKST · 2806 days ago · 40 km deep · 50 km away
55. 1.931 km WSW of Womens Bay, AlaskaThu, Jan 17, 6:08 PM AKST · 2805 days ago · 31 km deep · 17 km away
56. 1.528 km NW of Akhiok, AlaskaThu, Jan 17, 9:20 PM AKST · 2804 days ago · 15 km deep · 81 km away
57. 1.519 km N of Akhiok, AlaskaThu, Jan 17, 11:38 PM AKST · 2804 days ago · 28 km deep · 63 km away
58. 1.616 km ESE of Chiniak, AlaskaFri, Jan 18, 9:31 PM AKST · 2803 days ago · 18 km deep · 82 km away
59. 1.533 km SSW of Karluk, AlaskaSun, Jan 20, 6:39 AM AKST · 2802 days ago · 11 km deep · 76 km away
60. 1.523 km NNE of Karluk, AlaskaSun, Jan 20, 6:43 AM AKST · 2802 days ago · 45 km deep · 68 km away

The first 60 of 77.

Before

1. 1.514 km W of Port Lions, AlaskaTue, Dec 4, 3:36 AM AKST · 2849 days ago · 10 km deep · 47 km away
2. 1.76 km SSE of Akhiok, AlaskaSun, Dec 2, 11:40 AM AKST · 2851 days ago · 55 km deep · 78 km away
3. 2.525 km NE of Larsen Bay, AlaskaWed, Nov 28, 1:33 AM AKST · 2855 days ago · 47 km deep · 30 km away
4. 1.627 km SW of Womens Bay, AlaskaTue, Nov 27, 9:51 PM AKST · 2855 days ago · 8 km deep · 23 km away
5. 1.834 km E of Old Harbor, AlaskaMon, Nov 26, 5:58 PM AKST · 2857 days ago · 17 km deep · 46 km away
6. 2.426 km W of Karluk, AlaskaMon, Nov 26, 2:21 PM AKST · 2857 days ago · 54 km deep · 92 km away
7. 1.713 km NW of Old Harbor, AlaskaMon, Nov 26, 11:45 AM AKST · 2857 days ago · 29 km deep · 18 km away
8. 1.724 km E of Akhiok, AlaskaSun, Nov 25, 3:05 AM AKST · 2858 days ago · 10 km deep · 65 km away
9. 1.623 km W of Akhiok, AlaskaSat, Nov 24, 5:49 PM AKST · 2859 days ago · 11 km deep · 93 km away
10. 1.626 km W of Old Harbor, AlaskaSat, Nov 24, 10:30 AM AKST · 2859 days ago · 33 km deep · 35 km away
11. 1.631 km W of Karluk, AlaskaSat, Nov 24, 7:24 AM AKST · 2859 days ago · 66 km deep · 96 km away
12. 1.927 km NNE of Akhiok, AlaskaThu, Nov 22, 3:31 PM AKST · 2861 days ago · 54 km deep · 51 km away
13. 1.943 km N of Karluk, AlaskaTue, Nov 20, 11:22 AM AKST · 2863 days ago · 77 km deep · 82 km away
14. 1.933 km WNW of Karluk, AlaskaMon, Nov 19, 5:17 AM AKST · 2864 days ago · 83 km deep · 98 km away
15. 1.913 km NNE of Karluk, AlaskaMon, Nov 19, 2:46 AM AKST · 2864 days ago · 49 km deep · 66 km away
16. 1.627 km WNW of Karluk, AlaskaSun, Nov 18, 4:02 PM AKST · 2865 days ago · 61 km deep · 94 km away
17. 1.556 km WNW of Aleneva, AlaskaSun, Nov 18, 10:39 AM AKST · 2865 days ago · 62 km deep · 87 km away
18. 1.829 km W of Karluk, AlaskaSun, Nov 18, 1:09 AM AKST · 2865 days ago · 71 km deep · 94 km away
19. 1.516 km ESE of Old Harbor, AlaskaSat, Nov 17, 10:05 PM AKST · 2865 days ago · 15 km deep · 41 km away
20. 1.736 km NW of Akhiok, AlaskaSat, Nov 17, 2:18 PM AKST · 2866 days ago · 15 km deep · 79 km away

From the USGS Earthquake Hazards Program and its partner networks, event aacse018fktxsdl. Read Tue, Sep 22, 2026, 3:37 PM UTC.