M1.8 earthquake 40 km W of Susitna, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Nov 28, 2020, 12:15 PM AKST

UTC

2020-11-28 21:15:58 UTC

Depth

66.4 km (41.3 mi), shallow

Epicenter

61.559° N, 151.270° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

56

• Willow, AlaskaPopulation 2,102. Forecast68 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast82 kmWNW

After

1. 1.752 km SSW of Skwentna, AlaskaSat, Nov 28, 5:20 PM AKST · 2133 days ago · 81 km deep · 22 km away
2. 1.927 km E of Skwentna, AlaskaSat, Nov 28, 6:14 PM AKST · 2133 days ago · 2 km deep · 48 km away
3. 1.916 km SSW of Susitna North, AlaskaSun, Nov 29, 3:43 AM AKST · 2133 days ago · 37 km deep · 85 km away
4. 1.533 km SSE of Skwentna, AlaskaSun, Nov 29, 5:19 AM AKST · 2133 days ago · 89 km deep · 17 km away
5. 1.716 km W of Willow, AlaskaSun, Nov 29, 8:15 AM AKST · 2133 days ago · 49 km deep · 54 km away · felt by 3
6. 1.971 km W of Skwentna, AlaskaSun, Nov 29, 5:44 PM AKST · 2132 days ago · 0 km deep · 98 km away
7. 1.523 km SW of Trapper Creek, AlaskaSun, Nov 29, 7:27 PM AKST · 2132 days ago · 3 km deep · 79 km away
8. 1.629 km SSW of Petersville, AlaskaSun, Nov 29, 11:56 PM AKST · 2132 days ago · 75 km deep · 80 km away
9. 1.965 km W of Tyonek, AlaskaMon, Nov 30, 1:06 AM AKST · 2132 days ago · 112 km deep · 83 km away
10. 1.635 km WNW of Tyonek, AlaskaMon, Nov 30, 2:55 AM AKST · 2132 days ago · 103 km deep · 49 km away
11. 1.540 km SSW of Skwentna, AlaskaMon, Nov 30, 10:38 AM AKST · 2132 days ago · 81 km deep · 22 km away
12. 2.72 km ENE of Big Lake, AlaskaMon, Nov 30, 12:16 PM AKST · 2132 days ago · 43 km deep · 72 km away · felt by 4
13. 1.51 km NNE of Big Lake, AlaskaMon, Nov 30, 6:43 PM AKST · 2131 days ago · 39 km deep · 70 km away
14. 1.962 km SW of Skwentna, AlaskaMon, Nov 30, 7:19 PM AKST · 2131 days ago · 97 km deep · 43 km away
15. 1.552 km SSW of Skwentna, AlaskaTue, Dec 1, 8:11 AM AKST · 2131 days ago · 87 km deep · 26 km away
16. 1.76 km WNW of Point MacKenzie, AlaskaTue, Dec 1, 1:43 PM AKST · 2131 days ago · 35 km deep · 66 km away
17. 1.948 km WSW of Skwentna, AlaskaTue, Dec 1, 4:39 PM AKST · 2130 days ago · 116 km deep · 55 km away
18. 1.58 km NNW of Tanaina, AlaskaTue, Dec 1, 5:49 PM AKST · 2130 days ago · 31 km deep · 96 km away
19. 1.651 km W of Tyonek, AlaskaTue, Dec 1, 6:39 PM AKST · 2130 days ago · 95 km deep · 71 km away
20. 1.729 km NW of Susitna, AlaskaTue, Dec 1, 7:04 PM AKST · 2130 days ago · 63 km deep · 26 km away
21. 2.0Southern AlaskaTue, Dec 1, 9:10 PM AKST · 2130 days ago · 41 km deep · 64 km away · felt by 2
22. 1.5Central AlaskaWed, Dec 2, 1:57 AM AKST · 2130 days ago · 70 km deep · 87 km away
23. 1.717 km W of Willow, AlaskaWed, Dec 2, 4:28 AM AKST · 2130 days ago · 46 km deep · 52 km away
24. 1.8Southern AlaskaWed, Dec 2, 7:08 AM AKST · 2130 days ago · 42 km deep · 84 km away
25. 1.93 km NNW of Anchorage, AlaskaWed, Dec 2, 8:29 PM AKST · 2129 days ago · 31 km deep · 80 km away
26. 1.619 km WSW of Skwentna, AlaskaWed, Dec 2, 10:55 PM AKST · 2129 days ago · 101 km deep · 50 km away
27. 1.76 km W of Point MacKenzie, AlaskaThu, Dec 3, 7:14 AM AKST · 2129 days ago · 36 km deep · 66 km away
28. 1.768 km W of Tyonek, AlaskaThu, Dec 3, 12:44 PM AKST · 2129 days ago · 108 km deep · 84 km away
29. 2.349 km WNW of Beluga, AlaskaThu, Dec 3, 10:16 PM AKST · 2128 days ago · 120 km deep · 48 km away
30. 1.629 km SW of Trapper Creek, AlaskaThu, Dec 3, 10:43 PM AKST · 2128 days ago · 62 km deep · 74 km away
31. 1.870 km W of Tyonek, AlaskaFri, Dec 4, 3:15 AM AKST · 2128 days ago · 113 km deep · 86 km away
32. 1.614 km W of Big Lake, AlaskaFri, Dec 4, 11:24 AM AKST · 2128 days ago · 47 km deep · 56 km away
33. 3.522 km E of Point Possession, AlaskaFri, Dec 4, 11:45 AM AKST · 2128 days ago · 48 km deep · 91 km away · felt by 55
34. 3.013 km SW of Susitna, AlaskaFri, Dec 4, 2:18 PM AKST · 2127 days ago · 74 km deep · 31 km away · felt by 10
35. 1.75 km SSE of Skwentna, AlaskaFri, Dec 4, 7:24 PM AKST · 2127 days ago · 74 km deep · 44 km away
36. 1.519 km NW of Susitna, AlaskaSat, Dec 5, 7:30 AM AKST · 2127 days ago · 62 km deep · 29 km away
37. 2.019 km SW of Petersville, AlaskaSat, Dec 5, 2:01 PM AKST · 2126 days ago · 74 km deep · 90 km away
38. 1.752 km WNW of Beluga, AlaskaSun, Dec 6, 1:10 AM AKST · 2126 days ago · 105 km deep · 46 km away
39. 1.922 km NW of Susitna, AlaskaSun, Dec 6, 6:10 AM AKST · 2126 days ago · 58 km deep · 28 km away
40. 1.627 km NNW of Susitna, AlaskaSun, Dec 6, 7:33 AM AKST · 2126 days ago · 69 km deep · 38 km away
41. 2.449 km S of Skwentna, AlaskaSun, Dec 6, 12:04 PM AKST · 2126 days ago · 0 km deep · 10 km away
42. 1.713 km NNW of Nikiski, AlaskaSun, Dec 6, 1:33 PM AKST · 2126 days ago · 74 km deep · 85 km away
43. 1.629 km NE of Skwentna, AlaskaSun, Dec 6, 2:32 PM AKST · 2125 days ago · 69 km deep · 73 km away
44. 1.845 km NNW of Beluga, AlaskaSun, Dec 6, 5:55 PM AKST · 2125 days ago · 1 km deep · 8 km away
45. 1.52 km NE of Big Lake, AlaskaMon, Dec 7, 1:59 AM AKST · 2125 days ago · 42 km deep · 72 km away
46. 1.84 km S of Big Lake, AlaskaMon, Dec 7, 8:16 AM AKST · 2125 days ago · 40 km deep · 70 km away
47. 1.926 km SW of Petersville, AlaskaMon, Dec 7, 10:36 AM AKST · 2125 days ago · 81 km deep · 89 km away
48. 2.95 km NNW of Point MacKenzie, AlaskaMon, Dec 7, 12:04 PM AKST · 2125 days ago · 40 km deep · 69 km away · felt by 6
49. 1.623 km NE of Skwentna, AlaskaMon, Dec 7, 12:43 PM AKST · 2125 days ago · 75 km deep · 65 km away
50. 1.72 km NNE of Big Lake, AlaskaMon, Dec 7, 8:10 PM AKST · 2124 days ago · 42 km deep · 71 km away
51. 1.829 km SSW of Skwentna, AlaskaMon, Dec 7, 8:32 PM AKST · 2124 days ago · 90 km deep · 32 km away
52. 3.077 km SW of Skwentna, AlaskaTue, Dec 8, 12:45 AM AKST · 2124 days ago · 133 km deep · 60 km away · felt by 3
53. 1.767 km W of Tyonek, AlaskaTue, Dec 8, 1:15 AM AKST · 2124 days ago · 111 km deep · 81 km away
54. 1.918 km W of Susitna, AlaskaTue, Dec 8, 1:35 AM AKST · 2124 days ago · 62 km deep · 22 km away
55. 3.240 km WSW of Petersville, AlaskaTue, Dec 8, 1:33 PM AKST · 2124 days ago · 97 km deep · 91 km away
56. 2.1Southern AlaskaTue, Dec 8, 2:55 PM AKST · 2123 days ago · 20 km deep · 64 km away
57. 1.817 km NNW of Willow, AlaskaTue, Dec 8, 9:26 PM AKST · 2123 days ago · 46 km deep · 69 km away
58. 2.79 km NNW of Point MacKenzie, AlaskaWed, Dec 9, 2:40 AM AKST · 2123 days ago · 33 km deep · 66 km away · felt by 3
59. 1.66 km NW of Point MacKenzie, AlaskaWed, Dec 9, 3:13 AM AKST · 2123 days ago · 41 km deep · 66 km away
60. 2.25 km E of Big Lake, AlaskaWed, Dec 9, 7:49 AM AKST · 2123 days ago · 34 km deep · 75 km away

The first 60 of at least 199.

Before

1. 1.92 km SSW of Point MacKenzie, AlaskaSat, Nov 28, 11:10 AM AKST · 2134 days ago · 32 km deep · 72 km away
2. 1.816 km SSW of Susitna North, AlaskaSat, Nov 28, 9:33 AM AKST · 2134 days ago · 45 km deep · 85 km away
3. 1.929 km WSW of Tyonek, AlaskaSat, Nov 28, 9:27 AM AKST · 2134 days ago · 75 km deep · 66 km away
4. 1.521 km NE of Point Possession, AlaskaSat, Nov 28, 7:27 AM AKST · 2134 days ago · 35 km deep · 69 km away
5. 1.73 km ENE of Big Lake, AlaskaSat, Nov 28, 6:08 AM AKST · 2134 days ago · 43 km deep · 73 km away
6. 2.46 km WNW of Point Possession, AlaskaSat, Nov 28, 2:39 AM AKST · 2134 days ago · 46 km deep · 73 km away
7. 1.652 km SSW of Skwentna, AlaskaSat, Nov 28, 1:44 AM AKST · 2134 days ago · 92 km deep · 32 km away
8. 1.550 km WNW of Beluga, AlaskaFri, Nov 27, 3:21 PM AKST · 2134 days ago · 84 km deep · 37 km away
9. 2.316 km NNE of Willow, AlaskaFri, Nov 27, 3:10 PM AKST · 2134 days ago · 11 km deep · 79 km away
10. 1.654 km WSW of Skwentna, AlaskaFri, Nov 27, 2:28 PM AKST · 2134 days ago · 120 km deep · 56 km away
11. 1.67 km SSE of Houston, AlaskaFri, Nov 27, 12:45 PM AKST · 2135 days ago · 35 km deep · 79 km away
12. 3.07 km SSE of Houston, AlaskaFri, Nov 27, 8:54 AM AKST · 2135 days ago · 40 km deep · 79 km away · felt by 14
13. 1.621 km NW of Willow, AlaskaFri, Nov 27, 8:42 AM AKST · 2135 days ago · 14 km deep · 63 km away
14. 1.636 km NW of Beluga, AlaskaFri, Nov 27, 2:32 AM AKST · 2135 days ago · 81 km deep · 21 km away
15. 1.741 km WNW of Skwentna, AlaskaFri, Nov 27, 12:29 AM AKST · 2135 days ago · 106 km deep · 79 km away
16. 1.867 km WNW of Nikiski, AlaskaFri, Nov 27, 12:12 AM AKST · 2135 days ago · 107 km deep · 93 km away
17. 2.151 km WNW of Beluga, AlaskaThu, Nov 26, 9:48 PM AKST · 2135 days ago · 114 km deep · 38 km away
18. 1.56 km W of Point MacKenzie, AlaskaThu, Nov 26, 5:45 PM AKST · 2135 days ago · 43 km deep · 66 km away
19. 1.619 km SSW of Susitna North, AlaskaThu, Nov 26, 2:40 PM AKST · 2135 days ago · 47 km deep · 82 km away
20. 1.54 km NNE of Big Lake, AlaskaThu, Nov 26, 2:08 PM AKST · 2135 days ago · 41 km deep · 71 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak020fb2k0ct. Read Fri, Oct 2, 2026, 10:12 AM UTC.