M1.8 earthquake 12 km ENE of Willow, Alaska

Magnitude

1.8 (ml), micro

Local time

Mon, Dec 6, 2021, 4:46 AM AKST

UTC

2021-12-06 13:46:56 UTC

Depth

23.3 km (14.5 mi), shallow

Epicenter

61.800° N, 149.827° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

72

• Willow, AlaskaPopulation 2,102. Forecast12 kmENE
• Knik-Fairview, AlaskaPopulation 14,923. Forecast34 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast65 kmN

After

1. 1.647 km S of Skwentna, AlaskaSun, Dec 12, 9:47 PM AKST · 1746 days ago · 70 km deep · 90 km away
2. 2.224 km W of Susitna, AlaskaMon, Dec 13, 1:44 AM AKST · 1746 days ago · 68 km deep · 68 km away
3. 1.534 km NNW of Sutton-Alpine, AlaskaMon, Dec 13, 2:51 AM AKST · 1746 days ago · 39 km deep · 51 km away
4. 2.726 km ESE of Susitna North, AlaskaMon, Dec 13, 5:41 AM AKST · 1746 days ago · 38 km deep · 34 km away
5. 1.535 km SSW of Skwentna, AlaskaMon, Dec 13, 6:09 AM AKST · 1746 days ago · 79 km deep · 94 km away
6. 1.726 km SW of Anchorage, AlaskaMon, Dec 13, 7:02 AM AKST · 1746 days ago · 45 km deep · 83 km away
7. 1.99 km S of Trapper Creek, AlaskaTue, Dec 14, 5:45 AM AKST · 1745 days ago · 53 km deep · 52 km away
8. 2.48 km W of Point MacKenzie, AlaskaTue, Dec 14, 12:58 PM AKST · 1744 days ago · 39 km deep · 51 km away · felt by 1
9. 2.349 km NNW of Chickaloon, AlaskaTue, Dec 14, 1:55 PM AKST · 1744 days ago · 19 km deep · 76 km away
10. 2.0Southern AlaskaWed, Dec 15, 6:35 PM AKST · 1743 days ago · 55 km deep · 88 km away
11. 2.333 km WNW of Willow, AlaskaWed, Dec 15, 10:00 PM AKST · 1743 days ago · 58 km deep · 43 km away
12. 1.828 km S of Susitna, AlaskaThu, Dec 16, 1:20 AM AKST · 1743 days ago · 62 km deep · 70 km away
13. 2.012 km NE of Susitna North, AlaskaThu, Dec 16, 6:38 AM AKST · 1743 days ago · 48 km deep · 49 km away
14. 1.6Southern AlaskaThu, Dec 16, 10:22 AM AKST · 1742 days ago · 10 km deep · 28 km away
15. 1.634 km S of Skwentna, AlaskaThu, Dec 16, 7:58 PM AKST · 1742 days ago · 71 km deep · 77 km away
16. 1.829 km SSE of Chickaloon, AlaskaThu, Dec 16, 10:03 PM AKST · 1742 days ago · 22 km deep · 83 km away
17. 1.68 km W of Point MacKenzie, AlaskaFri, Dec 17, 1:00 AM AKST · 1742 days ago · 39 km deep · 51 km away
18. 1.514 km SW of Point MacKenzie, AlaskaFri, Dec 17, 1:55 AM AKST · 1742 days ago · 37 km deep · 62 km away · felt by 4
19. 3.511 km NNE of Hope, AlaskaFri, Dec 17, 2:01 AM AKST · 1742 days ago · 28 km deep · 89 km away · felt by 227
20. 1.810 km NE of Knik River, AlaskaFri, Dec 17, 7:57 AM AKST · 1742 days ago · 20 km deep · 63 km away
21. 1.824 km WNW of Willow, AlaskaFri, Dec 17, 8:53 AM AKST · 1742 days ago · 45 km deep · 33 km away
22. 1.928 km WNW of Susitna, AlaskaFri, Dec 17, 9:56 AM AKST · 1741 days ago · 65 km deep · 66 km away
23. 1.65 km NW of Knik, AlaskaFri, Dec 17, 2:05 PM AKST · 1741 days ago · 37 km deep · 34 km away
24. 1.58 km N of Tanaina, AlaskaFri, Dec 17, 2:19 PM AKST · 1741 days ago · 28 km deep · 23 km away
25. 1.86 km NNW of Point MacKenzie, AlaskaSat, Dec 18, 4:09 AM AKST · 1741 days ago · 27 km deep · 44 km away
26. 2.511 km NNE of Skwentna, AlaskaSat, Dec 18, 6:18 AM AKST · 1741 days ago · 76 km deep · 82 km away
27. 1.57 km SSW of Big Lake, AlaskaSun, Dec 19, 12:46 AM AKST · 1740 days ago · 31 km deep · 39 km away
28. 3.126 km WNW of Susitna, AlaskaSun, Dec 19, 6:02 PM AKST · 1739 days ago · 63 km deep · 62 km away · felt by 1
29. 1.829 km NNW of Susitna, AlaskaMon, Dec 20, 2:05 AM AKST · 1739 days ago · 65 km deep · 43 km away · felt by 1
30. 1.931 km SE of Skwentna, AlaskaMon, Dec 20, 7:22 AM AKST · 1739 days ago · 76 km deep · 60 km away
31. 1.741 km N of Sutton-Alpine, AlaskaMon, Dec 20, 9:29 AM AKST · 1738 days ago · 25 km deep · 63 km away
32. 1.516 km NE of Willow, AlaskaTue, Dec 21, 10:22 AM AKST · 1737 days ago · 58 km deep · 7 km away
33. 1.556 km NE of Susitna North, AlaskaTue, Dec 21, 11:04 AM AKST · 1737 days ago · 3 km deep · 86 km away
34. 2.39 km ENE of Big Lake, AlaskaTue, Dec 21, 12:22 PM AKST · 1737 days ago · 51 km deep · 29 km away · felt by 4
35. 1.511 km N of Point Possession, AlaskaWed, Dec 22, 10:23 AM AKST · 1736 days ago · 52 km deep · 97 km away
36. 1.834 km N of Skwentna, AlaskaWed, Dec 22, 6:17 PM AKST · 1736 days ago · 85 km deep · 99 km away
37. 2.421 km WSW of Anchorage, AlaskaWed, Dec 22, 6:28 PM AKST · 1736 days ago · 43 km deep · 77 km away · felt by 1
38. 2.64 km S of Houston, AlaskaThu, Dec 23, 12:20 PM AKST · 1735 days ago · 19 km deep · 23 km away · felt by 2
39. 1.616 km SW of Trapper Creek, AlaskaThu, Dec 23, 3:06 PM AKST · 1735 days ago · 11 km deep · 58 km away
40. 1.518 km SW of Petersville, AlaskaThu, Dec 23, 8:41 PM AKST · 1735 days ago · 73 km deep · 92 km away
41. 1.527 km NNW of Beluga, AlaskaFri, Dec 24, 12:32 AM AKST · 1735 days ago · 74 km deep · 91 km away
42. 1.516 km SSE of Skwentna, AlaskaFri, Dec 24, 3:24 PM AKST · 1734 days ago · 77 km deep · 79 km away
43. 1.534 km SSE of Chickaloon, AlaskaFri, Dec 24, 11:31 PM AKST · 1734 days ago · 29 km deep · 91 km away
44. 1.650 km ENE of Susitna North, AlaskaSat, Dec 25, 3:37 AM AKST · 1734 days ago · 25 km deep · 77 km away
45. 1.65 km NNE of Point MacKenzie, AlaskaSat, Dec 25, 10:10 AM AKST · 1733 days ago · 45 km deep · 44 km away
46. 1.55 km NNW of Trapper Creek, AlaskaSat, Dec 25, 1:46 PM AKST · 1733 days ago · 16 km deep · 66 km away
47. 2.047 km S of Skwentna, AlaskaSat, Dec 25, 7:49 PM AKST · 1733 days ago · 77 km deep · 88 km away
48. 3.22 km WNW of Point MacKenzie, AlaskaSat, Dec 25, 11:36 PM AKST · 1733 days ago · 44 km deep · 49 km away · felt by 33
49. 2.725 km SSW of Susitna, AlaskaSun, Dec 26, 6:48 AM AKST · 1733 days ago · 54 km deep · 70 km away
50. 1.522 km WNW of Willow, AlaskaSun, Dec 26, 8:01 AM AKST · 1733 days ago · 60 km deep · 32 km away
51. 1.716 km WSW of Susitna, AlaskaSun, Dec 26, 8:43 PM AKST · 1732 days ago · 69 km deep · 62 km away
52. 1.532 km N of Beluga, AlaskaMon, Dec 27, 1:16 AM AKST · 1732 days ago · 69 km deep · 79 km away
53. 1.84 km SSE of Big Lake, AlaskaMon, Dec 27, 1:39 AM AKST · 1732 days ago · 41 km deep · 36 km away
54. 2.134 km SW of Glacier View, AlaskaMon, Dec 27, 6:33 AM AKST · 1732 days ago · 22 km deep · 98 km away
55. 1.836 km NE of Susitna North, AlaskaTue, Dec 28, 5:09 AM AKST · 1731 days ago · 55 km deep · 70 km away
56. 1.732 km SSW of Petersville, AlaskaTue, Dec 28, 6:23 PM AKST · 1730 days ago · 67 km deep · 77 km away
57. 1.55 km ESE of Big Lake, AlaskaWed, Dec 29, 1:17 AM AKST · 1730 days ago · 25 km deep · 34 km away
58. 1.825 km W of Susitna, AlaskaWed, Dec 29, 1:58 AM AKST · 1730 days ago · 70 km deep · 66 km away · felt by 1
59. 2.836 km NNW of Glacier View, AlaskaWed, Dec 29, 6:00 AM AKST · 1730 days ago · 24 km deep · 100 km away
60. 1.62 km E of Big Lake, AlaskaWed, Dec 29, 10:22 AM AKST · 1729 days ago · 35 km deep · 31 km away

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event ak021fmiqlyy. Read Thu, Sep 24, 2026, 5:30 AM UTC.