M1.9 earthquake 8 km NE of Susitna, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Nov 20, 2020, 11:55 PM AKST

UTC

2020-11-21 08:55:20 UTC

Depth

45.1 km (28.0 mi), shallow

Epicenter

61.603° N, 150.398° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

90

• Willow, AlaskaPopulation 2,102. Forecast25 kmSW
• Knik-Fairview, AlaskaPopulation 14,923. Forecast43 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast50 kmNNW

After

1. 2.628 km S of Knik River, AlaskaSat, Nov 21, 1:18 AM AKST · 2141 days ago · 15 km deep · 91 km away · felt by 10
2. 1.631 km SW of Petersville, AlaskaSat, Nov 21, 2:50 AM AKST · 2141 days ago · 73 km deep · 84 km away
3. 1.620 km NNW of Skwentna, AlaskaSat, Nov 21, 3:40 AM AKST · 2141 days ago · 85 km deep · 86 km away
4. 1.626 km NNE of Skwentna, AlaskaSat, Nov 21, 7:17 AM AKST · 2141 days ago · 79 km deep · 81 km away
5. 1.617 km ENE of Willow, AlaskaSat, Nov 21, 7:49 AM AKST · 2141 days ago · 40 km deep · 42 km away
6. 2.611 km N of Willow, AlaskaSat, Nov 21, 8:09 AM AKST · 2141 days ago · 46 km deep · 35 km away
7. 2.820 km N of Susitna, AlaskaSat, Nov 21, 9:04 AM AKST · 2141 days ago · 47 km deep · 15 km away
8. 1.52 km N of Big Lake, AlaskaSat, Nov 21, 9:53 AM AKST · 2141 days ago · 45 km deep · 24 km away
9. 1.50 km N of Big Lake, AlaskaSat, Nov 21, 10:09 AM AKST · 2141 days ago · 48 km deep · 25 km away
10. 1.91 km SE of Big Lake, AlaskaSat, Nov 21, 11:56 AM AKST · 2141 days ago · 38 km deep · 27 km away
11. 1.58 km NNW of Susitna, AlaskaSat, Nov 21, 12:08 PM AKST · 2141 days ago · 10 km deep · 10 km away
12. 1.718 km E of Point Possession, AlaskaSat, Nov 21, 1:12 PM AKST · 2141 days ago · 55 km deep · 75 km away
13. 2.28 km WNW of Eagle River, AlaskaSat, Nov 21, 2:44 PM AKST · 2140 days ago · 17 km deep · 46 km away · felt by 2
14. 1.534 km ESE of Susitna, AKSat, Nov 21, 4:46 PM AKST · 2140 days ago · 73 km deep · 37 km away
15. 1.526 km W of Tyonek, AlaskaSat, Nov 21, 7:38 PM AKST · 2140 days ago · 81 km deep · 88 km away
16. 1.648 km NW of Beluga, AlaskaSun, Nov 22, 1:18 AM AKST · 2140 days ago · 77 km deep · 67 km away
17. 2.232 km WNW of Susitna, AlaskaSun, Nov 22, 5:25 AM AKST · 2140 days ago · 58 km deep · 37 km away
18. 1.829 km NNW of Susitna, AlaskaSun, Nov 22, 12:49 PM AKST · 2140 days ago · 53 km deep · 27 km away
19. 1.822 km W of Tyonek, AlaskaSun, Nov 22, 6:22 PM AKST · 2139 days ago · 74 km deep · 88 km away
20. 1.528 km NW of Susitna, AlaskaSun, Nov 22, 7:27 PM AKST · 2139 days ago · 66 km deep · 28 km away
21. 1.841 km W of Tyonek, AlaskaSun, Nov 22, 11:02 PM AKST · 2139 days ago · 85 km deep · 97 km away
22. 1.86 km NNE of Point MacKenzie, AlaskaMon, Nov 23, 1:11 AM AKST · 2139 days ago · 35 km deep · 32 km away
23. 1.521 km SW of Susitna North, AlaskaMon, Nov 23, 3:11 AM AKST · 2139 days ago · 14 km deep · 50 km away
24. 1.520 km WSW of Hope, AlaskaMon, Nov 23, 9:38 AM AKST · 2139 days ago · 34 km deep · 83 km away
25. 1.623 km SSE of Skwentna, AlaskaMon, Nov 23, 11:40 AM AKST · 2139 days ago · 68 km deep · 47 km away
26. 1.712 km WNW of Susitna North, AlaskaMon, Nov 23, 2:32 PM AKST · 2138 days ago · 8 km deep · 67 km away
27. 1.623 km NNE of Skwentna, AlaskaMon, Nov 23, 3:21 PM AKST · 2138 days ago · 74 km deep · 78 km away
28. 1.54 km ESE of Big Lake, AlaskaMon, Nov 23, 4:46 PM AKST · 2138 days ago · 48 km deep · 30 km away
29. 1.946 km SW of Skwentna, AlaskaMon, Nov 23, 9:22 PM AKST · 2138 days ago · 94 km deep · 81 km away · felt by 1
30. 1.525 km WSW of Skwentna, AlaskaTue, Nov 24, 12:12 AM AKST · 2138 days ago · 101 km deep · 86 km away
31. 2.61 km SSE of Houston, AlaskaTue, Nov 24, 4:58 AM AKST · 2138 days ago · 54 km deep · 31 km away · felt by 5
32. 1.530 km N of Skwentna, AlaskaTue, Nov 24, 5:30 AM AKST · 2138 days ago · 91 km deep · 92 km away
33. 2.05 km S of Big Lake, AlaskaTue, Nov 24, 8:32 AM AKST · 2138 days ago · 44 km deep · 28 km away
34. 1.82 km NE of Big Lake, AlaskaTue, Nov 24, 9:29 AM AKST · 2138 days ago · 43 km deep · 26 km away
35. 1.56 km ENE of Houston, AlaskaTue, Nov 24, 9:32 AM AKST · 2138 days ago · 8 km deep · 37 km away
36. 2.328 km S of Knik River, AlaskaTue, Nov 24, 10:04 AM AKST · 2138 days ago · 14 km deep · 92 km away · felt by 1
37. 1.622 km NNW of Nikiski, AlaskaTue, Nov 24, 4:48 PM AKST · 2137 days ago · 71 km deep · 98 km away
38. 1.820 km NW of Susitna, AlaskaTue, Nov 24, 9:31 PM AKST · 2137 days ago · 56 km deep · 22 km away
39. 1.510 km SSE of Tyonek, AlaskaWed, Nov 25, 12:35 AM AKST · 2137 days ago · 65 km deep · 78 km away
40. 1.736 km E of Skwentna, AlaskaWed, Nov 25, 1:24 AM AKST · 2137 days ago · 58 km deep · 51 km away
41. 1.633 km SW of Petersville, AlaskaWed, Nov 25, 3:29 AM AKST · 2137 days ago · 89 km deep · 88 km away
42. 1.534 km SW of Petersville, AlaskaWed, Nov 25, 5:01 PM AKST · 2136 days ago · 77 km deep · 89 km away
43. 2.114 km SE of Knik-Fairview, AlaskaWed, Nov 25, 10:30 PM AKST · 2136 days ago · 33 km deep · 57 km away · felt by 1
44. 1.523 km NW of Susitna, AlaskaThu, Nov 26, 12:42 AM AKST · 2136 days ago · 68 km deep · 24 km away · felt by 1
45. 1.711 km S of Willow, AlaskaThu, Nov 26, 5:48 AM AKST · 2136 days ago · 43 km deep · 19 km away
46. 4.618 km SSW of Susitna North, AlaskaThu, Nov 26, 12:12 PM AKST · 2136 days ago · 42 km deep · 50 km away · felt by 181 · tsunami flag
47. 2.517 km SSW of Susitna North, AlaskaThu, Nov 26, 12:15 PM AKST · 2136 days ago · 43 km deep · 51 km away
48. 1.717 km SSW of Susitna North, AlaskaThu, Nov 26, 12:31 PM AKST · 2136 days ago · 41 km deep · 51 km away · felt by 2
49. 1.54 km NW of Lakes, AlaskaThu, Nov 26, 1:53 PM AKST · 2135 days ago · 41 km deep · 55 km away
50. 1.54 km NNE of Big Lake, AlaskaThu, Nov 26, 2:08 PM AKST · 2135 days ago · 41 km deep · 25 km away
51. 1.619 km SSW of Susitna North, AlaskaThu, Nov 26, 2:40 PM AKST · 2135 days ago · 47 km deep · 49 km away
52. 1.56 km W of Point MacKenzie, AlaskaThu, Nov 26, 5:45 PM AKST · 2135 days ago · 43 km deep · 31 km away
53. 2.151 km WNW of Beluga, AlaskaThu, Nov 26, 9:48 PM AKST · 2135 days ago · 114 km deep · 82 km away
54. 1.636 km NW of Beluga, AlaskaFri, Nov 27, 2:32 AM AKST · 2135 days ago · 81 km deep · 62 km away
55. 2.914 km N of Hope, AlaskaFri, Nov 27, 3:17 AM AKST · 2135 days ago · 34 km deep · 75 km away · felt by 23
56. 1.621 km NW of Willow, AlaskaFri, Nov 27, 8:42 AM AKST · 2135 days ago · 14 km deep · 32 km away
57. 3.07 km SSE of Houston, AlaskaFri, Nov 27, 8:54 AM AKST · 2135 days ago · 40 km deep · 33 km away · felt by 14
58. 1.67 km SSE of Houston, AlaskaFri, Nov 27, 12:45 PM AKST · 2135 days ago · 35 km deep · 33 km away
59. 1.654 km WSW of Skwentna, AlaskaFri, Nov 27, 2:28 PM AKST · 2134 days ago · 120 km deep · 100 km away
60. 2.316 km NNE of Willow, AlaskaFri, Nov 27, 3:10 PM AKST · 2134 days ago · 11 km deep · 40 km away

The first 60 of at least 199.

Before

1. 1.820 km WSW of Tyonek, AlaskaFri, Nov 20, 10:40 PM AKST · 2141 days ago · 71 km deep · 91 km away
2. 1.635 km WNW of Tyonek, AlaskaFri, Nov 20, 10:11 PM AKST · 2141 days ago · 80 km deep · 84 km away
3. 1.722 km SE of Skwentna, AlaskaFri, Nov 20, 9:57 PM AKST · 2141 days ago · 68 km deep · 46 km away
4. 1.611 km NW of Susitna, AlaskaFri, Nov 20, 9:32 PM AKST · 2141 days ago · 56 km deep · 15 km away
5. 1.732 km SW of Petersville, AlaskaFri, Nov 20, 9:08 PM AKST · 2141 days ago · 72 km deep · 84 km away
6. 1.821 km SE of Skwentna, AlaskaFri, Nov 20, 5:08 PM AKST · 2141 days ago · 68 km deep · 47 km away
7. 2.241 km SW of Skwentna, AlaskaFri, Nov 20, 3:32 AM AKST · 2142 days ago · 98 km deep · 79 km away
8. 1.522 km SSE of Point Possession, AlaskaThu, Nov 19, 8:12 PM AKST · 2142 days ago · 47 km deep · 98 km away
9. 1.82 km S of Big Lake, AlaskaThu, Nov 19, 4:40 PM AKST · 2142 days ago · 28 km deep · 27 km away
10. 2.634 km S of Skwentna, AlaskaThu, Nov 19, 1:25 AM AKST · 2143 days ago · 81 km deep · 57 km away
11. 1.735 km SSE of Skwentna, AlaskaWed, Nov 18, 9:46 PM AKST · 2143 days ago · 73 km deep · 46 km away
12. 2.426 km E of Skwentna, AlaskaWed, Nov 18, 12:40 PM AKST · 2144 days ago · 6 km deep · 49 km away
13. 1.611 km NNE of Houston, AlaskaWed, Nov 18, 10:19 AM AKST · 2144 days ago · 39 km deep · 39 km away
14. 1.64 km SW of Knik, AlaskaWed, Nov 18, 4:43 AM AKST · 2144 days ago · 55 km deep · 38 km away
15. 1.63 km N of Big Lake, AlaskaWed, Nov 18, 2:43 AM AKST · 2144 days ago · 44 km deep · 24 km away
16. 1.647 km S of Skwentna, AlaskaWed, Nov 18, 1:37 AM AKST · 2144 days ago · 72 km deep · 59 km away
17. 2.022 km NW of Susitna, AlaskaTue, Nov 17, 10:56 PM AKST · 2144 days ago · 71 km deep · 25 km away
18. 1.6Southern AlaskaTue, Nov 17, 6:04 PM AKST · 2144 days ago · 46 km deep · 31 km away
19. 1.558 km NW of Beluga, AlaskaTue, Nov 17, 1:07 AM AKST · 2145 days ago · 97 km deep · 83 km away
20. 1.60 km ENE of Big Lake, AlaskaMon, Nov 16, 7:23 PM AKST · 2145 days ago · 39 km deep · 26 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak020ezaafrd. Read Fri, Oct 2, 2026, 10:13 AM UTC.