M1.8 earthquake 65 km W of Tyonek, Alaska

Magnitude

1.8 (ml), micro

Local time

Tue, Jan 5, 2021, 2:21 AM AKST

UTC

2021-01-05 11:21:58 UTC

Depth

116.5 km (72.4 mi), intermediate-depth

Epicenter

61.035° N, 152.339° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

66

• Nikiski, AlaskaPopulation 4,493. Forecast69 kmNW
• Anchorage, AlaskaPopulation 289,600. Forecast133 kmW

After

1. 1.58 km N of Ridgeway, AlaskaTue, Jan 5, 10:30 AM AKST · 2090 days ago · 55 km deep · 84 km away
2. 1.973 km E of Port Alsworth, AlaskaTue, Jan 5, 2:00 PM AKST · 2090 days ago · 124 km deep · 87 km away
3. 1.631 km W of Salamatof, AlaskaTue, Jan 5, 5:28 PM AKST · 2090 days ago · 85 km deep · 51 km away
4. 1.527 km WNW of Nikiski, AlaskaTue, Jan 5, 5:43 PM AKST · 2090 days ago · 83 km deep · 43 km away
5. 1.633 km W of Salamatof, AlaskaTue, Jan 5, 10:40 PM AKST · 2090 days ago · 80 km deep · 48 km away
6. 1.821 km N of Sterling, AlaskaWed, Jan 6, 12:52 AM AKST · 2089 days ago · 10 km deep · 92 km away
7. 1.644 km W of Salamatof, AlaskaWed, Jan 6, 11:45 AM AKST · 2089 days ago · 92 km deep · 49 km away
8. 2.9Southern AlaskaWed, Jan 6, 1:43 PM AKST · 2089 days ago · 108 km deep · 92 km away
9. 1.55 km WNW of Tyonek, AlaskaThu, Jan 7, 4:28 AM AKST · 2088 days ago · 64 km deep · 59 km away
10. 2.017 km W of Clam Gulch, AlaskaThu, Jan 7, 6:01 AM AKST · 2088 days ago · 59 km deep · 97 km away
11. 1.682 km W of Tyonek, AlaskaThu, Jan 7, 1:17 PM AKST · 2088 days ago · 4 km deep · 25 km away
12. 2.162 km E of Port Alsworth, AlaskaThu, Jan 7, 4:42 PM AKST · 2088 days ago · 144 km deep · 100 km away
13. 1.721 km WNW of Tyonek, AlaskaFri, Jan 8, 3:06 AM AKST · 2087 days ago · 73 km deep · 46 km away
14. 1.740 km WSW of Skwentna, AlaskaFri, Jan 8, 8:18 AM AKST · 2087 days ago · 119 km deep · 93 km away
15. 1.515 km NE of Beluga, AlaskaFri, Jan 8, 9:41 AM AKST · 2087 days ago · 61 km deep · 80 km away
16. 1.766 km WNW of Ninilchik, AlaskaFri, Jan 8, 9:09 PM AKST · 2087 days ago · 99 km deep · 95 km away
17. 2.331 km W of Kalifornsky, AlaskaFri, Jan 8, 11:25 PM AKST · 2087 days ago · 72 km deep · 70 km away
18. 2.314 km W of Point Possession, AlaskaSat, Jan 9, 8:00 AM AKST · 2086 days ago · 26 km deep · 76 km away · felt by 1
19. 1.864 km WNW of Ninilchik, AlaskaSat, Jan 9, 3:43 PM AKST · 2086 days ago · 112 km deep · 92 km away
20. 2.147 km S of Skwentna, AlaskaSun, Jan 10, 12:44 PM AKST · 2085 days ago · 73 km deep · 77 km away
21. 1.945 km WSW of Skwentna, AlaskaSun, Jan 10, 10:12 PM AKST · 2085 days ago · 124 km deep · 92 km away
22. 2.223 km WNW of Salamatof, AlaskaSun, Jan 10, 11:39 PM AKST · 2085 days ago · 79 km deep · 53 km away
23. 1.759 km W of Tyonek, AlaskaMon, Jan 11, 3:39 AM AKST · 2084 days ago · 101 km deep · 11 km away
24. 1.861 km W of Salamatof, AlaskaMon, Jan 11, 4:00 AM AKST · 2084 days ago · 82 km deep · 38 km away
25. 1.730 km W of Nikiski, AlaskaMon, Jan 11, 9:44 AM AKST · 2084 days ago · 83 km deep · 44 km away
26. 1.977 km WNW of Ninilchik, AlaskaMon, Jan 11, 11:45 AM AKST · 2084 days ago · 122 km deep · 85 km away
27. 1.656 km WNW of Ninilchik, AlaskaMon, Jan 11, 1:44 PM AKST · 2084 days ago · 100 km deep · 99 km away
28. 1.6Southern AlaskaMon, Jan 11, 2:35 PM AKST · 2084 days ago · 11 km deep · 87 km away
29. 1.549 km WNW of Cohoe, AlaskaMon, Jan 11, 11:00 PM AKST · 2084 days ago · 79 km deep · 65 km away
30. 1.742 km W of Susitna, AlaskaTue, Jan 12, 12:35 AM AKST · 2083 days ago · 4 km deep · 80 km away
31. 2.065 km W of Tyonek, AlaskaTue, Jan 12, 3:42 AM AKST · 2083 days ago · 122 km deep · 16 km away
32. 1.873 km WNW of Nikiski, AlaskaTue, Jan 12, 5:18 PM AKST · 2083 days ago · 117 km deep · 16 km away
33. 1.761 km WNW of Ninilchik, AlaskaTue, Jan 12, 8:40 PM AKST · 2083 days ago · 105 km deep · 82 km away
34. 1.928 km WNW of Susitna, AlaskaWed, Jan 13, 11:51 AM AKST · 2082 days ago · 73 km deep · 97 km away
35. 3.192 km W of Tyonek, AlaskaWed, Jan 13, 12:59 PM AKST · 2082 days ago · 170 km deep · 31 km away
36. 1.764 km W of Salamatof, AlaskaWed, Jan 13, 2:02 PM AKST · 2082 days ago · 104 km deep · 49 km away
37. 1.754 km NW of Ninilchik, AlaskaThu, Jan 14, 12:49 AM AKST · 2081 days ago · 81 km deep · 71 km away
38. 1.88 km NE of Ridgeway, AlaskaThu, Jan 14, 3:49 AM AKST · 2081 days ago · 51 km deep · 88 km away
39. 1.662 km W of Nikiski, AlaskaThu, Jan 14, 1:40 PM AKST · 2081 days ago · 94 km deep · 30 km away
40. 1.935 km SW of Skwentna, AlaskaThu, Jan 14, 7:47 PM AKST · 2081 days ago · 97 km deep · 86 km away
41. 1.931 km W of Susitna, AlaskaThu, Jan 14, 8:13 PM AKST · 2081 days ago · 69 km deep · 89 km away
42. 1.910 km NE of Point Possession, AlaskaThu, Jan 14, 9:15 PM AKST · 2081 days ago · 60 km deep · 96 km away
43. 1.7Southern AlaskaFri, Jan 15, 12:48 AM AKST · 2080 days ago · 108 km deep · 94 km away
44. 1.513 km N of Beluga, AlaskaFri, Jan 15, 5:55 AM AKST · 2080 days ago · 65 km deep · 73 km away
45. 1.648 km WNW of Ninilchik, AlaskaFri, Jan 15, 7:54 AM AKST · 2080 days ago · 95 km deep · 98 km away
46. 1.518 km WSW of Susitna, AlaskaFri, Jan 15, 5:18 PM AKST · 2080 days ago · 53 km deep · 94 km away
47. 1.870 km WNW of Ninilchik, AlaskaSat, Jan 16, 3:33 AM AKST · 2079 days ago · 117 km deep · 100 km away
48. 1.722 km W of Tyonek, AlaskaSat, Jan 16, 8:58 AM AKST · 2079 days ago · 76 km deep · 43 km away
49. 1.562 km WNW of Tyonek, AlaskaSat, Jan 16, 4:10 PM AKST · 2079 days ago · 8 km deep · 18 km away
50. 1.788 km ENE of Port Alsworth, AlaskaSat, Jan 16, 6:20 PM AKST · 2079 days ago · 132 km deep · 57 km away
51. 2.338 km SW of Skwentna, AlaskaSun, Jan 17, 4:19 AM AKST · 2078 days ago · 92 km deep · 80 km away
52. 2.255 km NW of Ninilchik, AlaskaSun, Jan 17, 5:32 AM AKST · 2078 days ago · 102 km deep · 75 km away
53. 2.186 km WNW of Tyonek, AlaskaSun, Jan 17, 8:24 AM AKST · 2078 days ago · 8 km deep · 30 km away
54. 1.629 km SW of Skwentna, AlaskaSun, Jan 17, 11:02 AM AKST · 2078 days ago · 110 km deep · 92 km away
55. 1.99 km NW of Point Possession, AlaskaSun, Jan 17, 2:59 PM AKST · 2078 days ago · 13 km deep · 81 km away
56. 1.752 km WSW of Skwentna, AlaskaSun, Jan 17, 7:12 PM AKST · 2078 days ago · 121 km deep · 78 km away
57. 1.628 km NW of Ninilchik, AlaskaMon, Jan 18, 2:04 AM AKST · 2077 days ago · 84 km deep · 90 km away
58. 1.941 km SSW of Skwentna, AlaskaMon, Jan 18, 3:22 AM AKST · 2077 days ago · 80 km deep · 78 km away
59. 2.956 km NW of Ninilchik, AlaskaMon, Jan 18, 8:21 AM AKST · 2077 days ago · 102 km deep · 76 km away
60. 1.953 km W of Cohoe, AlaskaMon, Jan 18, 9:22 AM AKST · 2077 days ago · 87 km deep · 66 km away

The first 60 of at least 201.

Before

1. 2.363 km W of Tyonek, AlaskaMon, Jan 4, 8:13 AM AKST · 2091 days ago · 116 km deep · 4 km away
2. 1.638 km NW of Ninilchik, AlaskaMon, Jan 4, 6:36 AM AKST · 2091 days ago · 93 km deep · 85 km away
3. 1.955 km NW of Ninilchik, AlaskaMon, Jan 4, 5:25 AM AKST · 2091 days ago · 100 km deep · 72 km away
4. 1.828 km WNW of Susitna, AlaskaMon, Jan 4, 3:12 AM AKST · 2091 days ago · 74 km deep · 99 km away
5. 1.510 km ENE of Beluga, AlaskaSun, Jan 3, 8:03 PM AKST · 2092 days ago · 60 km deep · 79 km away
6. 1.636 km SW of Skwentna, AlaskaSun, Jan 3, 6:25 PM AKST · 2092 days ago · 111 km deep · 88 km away
7. 1.63 km NNE of Point Possession, AlaskaSun, Jan 3, 9:03 AM AKST · 2092 days ago · 47 km deep · 91 km away
8. 1.547 km S of Skwentna, AlaskaSun, Jan 3, 1:28 AM AKST · 2092 days ago · 69 km deep · 77 km away
9. 1.675 km NW of Ninilchik, AlaskaSat, Jan 2, 9:50 AM AKST · 2093 days ago · 110 km deep · 71 km away
10. 2.015 km SSE of Tyonek, AlaskaFri, Jan 1, 9:36 PM AKST · 2094 days ago · 4 km deep · 69 km away
11. 1.566 km W of Tyonek, AlaskaFri, Jan 1, 7:16 PM AKST · 2094 days ago · 106 km deep · 2 km away
12. 1.632 km S of Skwentna, AlaskaThu, Dec 31, 9:15 PM AKST · 2095 days ago · 80 km deep · 91 km away
13. 1.545 km WNW of Beluga, AlaskaThu, Dec 31, 8:21 PM AKST · 2095 days ago · 92 km deep · 42 km away
14. 1.672 km WNW of Ninilchik, AlaskaThu, Dec 31, 7:16 PM AKST · 2095 days ago · 117 km deep · 99 km away
15. 1.766 km WNW of Ninilchik, AlaskaThu, Dec 31, 4:11 PM AKST · 2095 days ago · 99 km deep · 97 km away
16. 1.950 km NW of Ninilchik, AlaskaThu, Dec 31, 2:12 PM AKST · 2095 days ago · 87 km deep · 80 km away
17. 1.565 km WNW of Nikiski, AlaskaThu, Dec 31, 7:31 AM AKST · 2095 days ago · 109 km deep · 8 km away
18. 2.09 km W of Cohoe, AlaskaThu, Dec 31, 5:28 AM AKST · 2095 days ago · 61 km deep · 89 km away
19. 1.848 km SSW of Skwentna, AlaskaThu, Dec 31, 5:27 AM AKST · 2095 days ago · 83 km deep · 70 km away
20. 1.767 km WNW of Nikiski, AlaskaWed, Dec 30, 11:41 PM AKST · 2096 days ago · 118 km deep · 24 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0218gd4q7. Read Sat, Sep 26, 2026, 8:14 PM UTC.