M1.8 earthquake 16 km S of Halibut Cove, Alaska

Magnitude

1.8 (ml), micro

Local time

Sat, Jan 30, 2021, 11:54 PM AKST

UTC

2021-01-31 08:54:07 UTC

Depth

49.8 km (30.9 mi), shallow

Epicenter

59.446° N, 151.275° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

39

• Homer, AlaskaPopulation 5,515. Forecast27 kmSE
• Anchorage, AlaskaPopulation 289,600. Forecast211 kmSSW

After

1. 2.050 km SW of Nanwalek, AlaskaSun, Jan 31, 2:45 PM AKST · 2064 days ago · 73 km deep · 84 km away
2. 1.756 km W of Anchor Point, AlaskaSun, Jan 31, 3:40 PM AKST · 2064 days ago · 85 km deep · 91 km away
3. 2.253 km WNW of Anchor Point, AlaskaSun, Jan 31, 7:29 PM AKST · 2064 days ago · 87 km deep · 99 km away
4. 1.952 km W of Nanwalek, AlaskaMon, Feb 1, 4:56 AM AKST · 2063 days ago · 73 km deep · 90 km away
5. 1.633 km SW of Nanwalek, AlaskaMon, Feb 1, 4:04 PM AKST · 2063 days ago · 63 km deep · 70 km away
6. 1.763 km WNW of Nanwalek, AlaskaMon, Feb 1, 7:29 PM AKST · 2063 days ago · 79 km deep · 97 km away
7. 1.653 km W of Anchor Point, AlaskaMon, Feb 1, 9:12 PM AKST · 2063 days ago · 95 km deep · 93 km away
8. 1.629 km WSW of Lowell Point, AlaskaMon, Feb 1, 10:26 PM AKST · 2063 days ago · 15 km deep · 96 km away
9. 1.645 km WNW of Nanwalek, AlaskaMon, Feb 1, 10:48 PM AKST · 2063 days ago · 74 km deep · 80 km away
10. 1.714 km NNE of Fox River, AlaskaTue, Feb 2, 1:02 AM AKST · 2062 days ago · 45 km deep · 64 km away
11. 1.655 km W of Nanwalek, AlaskaTue, Feb 2, 3:55 AM AKST · 2062 days ago · 75 km deep · 92 km away
12. 1.715 km NNW of Ninilchik, AlaskaWed, Feb 3, 12:59 AM AKST · 2061 days ago · 66 km deep · 87 km away
13. 2.5Kodiak Island region, AlaskaWed, Feb 3, 7:38 PM AKST · 2061 days ago · 56 km deep · 83 km away
14. 1.948 km WSW of Nanwalek, AlaskaThu, Feb 4, 11:27 PM AKST · 2059 days ago · 65 km deep · 86 km away
15. 2.149 km WSW of Nanwalek, AlaskaFri, Feb 5, 12:37 AM AKST · 2059 days ago · 60 km deep · 87 km away
16. 1.844 km W of Anchor Point, AlaskaFri, Feb 5, 12:58 PM AKST · 2059 days ago · 84 km deep · 87 km away
17. 1.861 km SW of Nanwalek, AlaskaFri, Feb 5, 2:17 PM AKST · 2059 days ago · 64 km deep · 96 km away
18. 1.519 km SW of Nanwalek, AlaskaFri, Feb 5, 9:02 PM AKST · 2059 days ago · 61 km deep · 55 km away
19. 1.565 km ESE of Pedro Bay, AlaskaSat, Feb 6, 2:21 AM AKST · 2058 days ago · 102 km deep · 99 km away
20. 1.825 km W of Happy Valley, AlaskaSat, Feb 6, 10:02 AM AKST · 2058 days ago · 72 km deep · 78 km away
21. 1.8Kenai Peninsula, AlaskaSat, Feb 6, 10:30 AM AKST · 2058 days ago · 67 km deep · 55 km away
22. 1.646 km W of Nanwalek, AlaskaSun, Feb 7, 3:13 AM AKST · 2057 days ago · 67 km deep · 84 km away
23. 1.655 km WNW of Nanwalek, AlaskaMon, Feb 8, 3:53 AM AKST · 2056 days ago · 85 km deep · 88 km away
24. 1.97 km SW of Clam Gulch, AlaskaMon, Feb 8, 10:37 PM AKST · 2056 days ago · 50 km deep · 82 km away
25. 1.644 km WNW of Anchor Point, AlaskaTue, Feb 9, 1:28 AM AKST · 2055 days ago · 79 km deep · 88 km away
26. 1.638 km SSE of Funny River, AlaskaTue, Feb 9, 5:46 PM AKST · 2055 days ago · 45 km deep · 90 km away
27. 1.821 km NNW of Ninilchik, AlaskaTue, Feb 9, 10:55 PM AKST · 2055 days ago · 69 km deep · 92 km away
28. 1.854 km W of Nanwalek, AlaskaWed, Feb 10, 12:16 AM AKST · 2054 days ago · 72 km deep · 90 km away
29. 1.831 km WNW of Anchor Point, AlaskaWed, Feb 10, 8:41 AM AKST · 2054 days ago · 70 km deep · 77 km away
30. 1.615 km W of Nanwalek, AlaskaWed, Feb 10, 9:21 AM AKST · 2054 days ago · 74 km deep · 53 km away
31. 1.657 km WNW of Nanwalek, AlaskaWed, Feb 10, 8:36 PM AKST · 2054 days ago · 75 km deep · 89 km away
32. 1.69 km NW of Diamond Ridge, AlaskaThu, Feb 11, 7:38 AM AKST · 2053 days ago · 61 km deep · 39 km away
33. 1.61 km NW of Anchor Point, AlaskaThu, Feb 11, 9:07 AM AKST · 2053 days ago · 65 km deep · 50 km away
34. 1.829 km NW of Ninilchik, AlaskaThu, Feb 11, 6:32 PM AKST · 2053 days ago · 78 km deep · 98 km away
35. 1.818 km W of Happy Valley, AlaskaFri, Feb 12, 12:41 AM AKST · 2052 days ago · 80 km deep · 69 km away
36. 2.125 km W of Happy Valley, AlaskaFri, Feb 12, 1:15 AM AKST · 2052 days ago · 77 km deep · 76 km away
37. 2.316 km SSW of Nanwalek, AlaskaFri, Feb 12, 7:54 AM AKST · 2052 days ago · 60 km deep · 51 km away
38. 1.521 km WSW of Anchor Point, AlaskaFri, Feb 12, 10:31 PM AKST · 2052 days ago · 82 km deep · 58 km away
39. 2.052 km W of Anchor Point, AlaskaFri, Feb 12, 10:46 PM AKST · 2052 days ago · 85 km deep · 87 km away
40. 1.624 km W of Anchor Point, AlaskaSat, Feb 13, 3:52 PM AKST · 2051 days ago · 68 km deep · 64 km away
41. 1.518 km ESE of Kasilof, AlaskaSat, Feb 13, 8:36 PM AKST · 2051 days ago · 64 km deep · 95 km away
42. 3.612 km ESE of Clam Gulch, AlaskaSun, Feb 14, 9:37 PM AKST · 2050 days ago · 56 km deep · 81 km away · felt by 14
43. 1.527 km WNW of Nanwalek, AlaskaMon, Feb 15, 8:30 AM AKST · 2049 days ago · 67 km deep · 63 km away
44. 2.041 km WNW of Nanwalek, AlaskaMon, Feb 15, 11:50 AM AKST · 2049 days ago · 71 km deep · 75 km away
45. 1.916 km E of Ninilchik, AlaskaMon, Feb 15, 12:09 PM AKST · 2049 days ago · 58 km deep · 65 km away
46. 2.540 km WNW of Happy Valley, AlaskaMon, Feb 15, 12:37 PM AKST · 2049 days ago · 77 km deep · 92 km away
47. 1.54 km WSW of Halibut Cove, AlaskaMon, Feb 15, 5:19 PM AKST · 2049 days ago · 4 km deep · 15 km away
48. 1.664 km ESE of Pedro Bay, AlaskaMon, Feb 15, 11:01 PM AKST · 2048 days ago · 101 km deep · 100 km away
49. 1.535 km WNW of Nanwalek, AlaskaMon, Feb 15, 11:06 PM AKST · 2048 days ago · 73 km deep · 70 km away
50. 1.859 km W of Anchor Point, AlaskaMon, Feb 15, 11:16 PM AKST · 2048 days ago · 104 km deep · 100 km away
51. 1.643 km W of Nanwalek, AlaskaTue, Feb 16, 1:22 AM AKST · 2048 days ago · 74 km deep · 81 km away
52. 1.535 km SSW of Nanwalek, AlaskaTue, Feb 16, 4:22 AM AKST · 2048 days ago · 79 km deep · 67 km away
53. 1.64 km NNE of Anchor Point, AlaskaTue, Feb 16, 9:14 AM AKST · 2048 days ago · 64 km deep · 50 km away
54. 1.642 km W of Nanwalek, AlaskaTue, Feb 16, 10:03 AM AKST · 2048 days ago · 69 km deep · 80 km away
55. 1.636 km WNW of Happy Valley, AlaskaTue, Feb 16, 11:48 AM AKST · 2048 days ago · 82 km deep · 88 km away
56. 3.563 km WNW of Nanwalek, AlaskaTue, Feb 16, 1:18 PM AKST · 2048 days ago · 95 km deep · 96 km away
57. 1.651 km W of Nanwalek, AlaskaTue, Feb 16, 5:59 PM AKST · 2048 days ago · 75 km deep · 89 km away
58. 2.128 km WNW of Anchor Point, AlaskaTue, Feb 16, 6:24 PM AKST · 2048 days ago · 79 km deep · 74 km away
59. 1.917 km ESE of Kasilof, AlaskaTue, Feb 16, 11:16 PM AKST · 2047 days ago · 45 km deep · 96 km away
60. 1.765 km WNW of Nanwalek, AlaskaWed, Feb 17, 7:09 AM AKST · 2047 days ago · 92 km deep · 98 km away

The first 60 of at least 199.

Before

1. 1.79 km WNW of Nanwalek, AlaskaSat, Jan 30, 11:09 PM AKST · 2064 days ago · 55 km deep · 45 km away
2. 1.520 km WNW of Happy Valley, AlaskaSat, Jan 30, 7:41 PM AKST · 2065 days ago · 72 km deep · 78 km away
3. 1.643 km W of Anchor Point, AlaskaSat, Jan 30, 8:20 AM AKST · 2065 days ago · 82 km deep · 86 km away
4. 1.841 km WSW of Anchor Point, AlaskaSat, Jan 30, 5:02 AM AKST · 2065 days ago · 77 km deep · 72 km away
5. 2.438 km WNW of Ninilchik, AlaskaSat, Jan 30, 4:20 AM AKST · 2065 days ago · 78 km deep · 98 km away
6. 2.24 km NNW of Happy Valley, AlaskaFri, Jan 29, 11:23 PM AKST · 2065 days ago · 68 km deep · 66 km away
7. 1.749 km WNW of Nanwalek, AlaskaFri, Jan 29, 6:57 PM AKST · 2066 days ago · 77 km deep · 83 km away
8. 1.531 km WNW of Anchor Point, AlaskaFri, Jan 29, 4:37 PM AKST · 2066 days ago · 90 km deep · 79 km away
9. 1.639 km WNW of Anchor Point, AlaskaFri, Jan 29, 3:07 PM AKST · 2066 days ago · 89 km deep · 84 km away
10. 1.747 km WNW of Nanwalek, AlaskaFri, Jan 29, 2:32 AM AKST · 2066 days ago · 69 km deep · 80 km away
11. 2.321 km SSE of Port Graham, AlaskaThu, Jan 28, 10:28 PM AKST · 2067 days ago · 52 km deep · 37 km away
12. 1.738 km W of Ninilchik, AlaskaThu, Jan 28, 1:55 PM AKST · 2067 days ago · 87 km deep · 95 km away
13. 1.745 km W of Anchor Point, AlaskaThu, Jan 28, 12:57 PM AKST · 2067 days ago · 90 km deep · 88 km away
14. 1.722 km ESE of Kasilof, AlaskaThu, Jan 28, 2:29 AM AKST · 2067 days ago · 46 km deep · 89 km away
15. 1.849 km WNW of Anchor Point, AlaskaWed, Jan 27, 10:13 PM AKST · 2068 days ago · 100 km deep · 95 km away
16. 1.710 km E of Fritz Creek, AlaskaWed, Jan 27, 1:01 PM AKST · 2068 days ago · 44 km deep · 35 km away
17. 4.321 km SSE of Port Graham, AlaskaTue, Jan 26, 1:23 PM AKST · 2069 days ago · 45 km deep · 37 km away · felt by 51 · tsunami flag
18. 1.615 km WNW of Nanwalek, AlaskaTue, Jan 26, 3:16 AM AKST · 2069 days ago · 55 km deep · 52 km away
19. 1.66 km SSE of Happy Valley, AlaskaMon, Jan 25, 10:29 PM AKST · 2070 days ago · 58 km deep · 55 km away
20. 2.82 km W of Nikolaevsk, AlaskaMon, Jan 25, 6:31 PM AKST · 2070 days ago · 72 km deep · 46 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0211feqtev. Read Sat, Sep 26, 2026, 7:30 PM UTC.