M1.6 earthquake 20 km W of Tyonek, Alaska

Magnitude

1.6 (ml), micro

Local time

Sun, Nov 7, 2021, 10:31 AM AKST

UTC

2021-11-07 19:31:13 UTC

Depth

66.1 km (41.1 mi), shallow

Epicenter

61.033° N, 151.510° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

47

• Nikiski, AlaskaPopulation 4,493. Forecast40 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast89 kmWSW

After

1. 1.514 km W of Cooper Landing, AlaskaSun, Nov 7, 1:42 PM AKST · 1785 days ago · 34 km deep · 99 km away
2. 1.6Southern AlaskaSun, Nov 7, 4:13 PM AKST · 1785 days ago · 37 km deep · 84 km away
3. 1.665 km WNW of Nikiski, AlaskaSun, Nov 7, 9:37 PM AKST · 1785 days ago · 118 km deep · 57 km away
4. 2.019 km E of Point Possession, AlaskaSun, Nov 7, 10:09 PM AKST · 1784 days ago · 45 km deep · 65 km away
5. 1.68 km SSE of Soldotna, AlaskaMon, Nov 8, 1:30 AM AKST · 1784 days ago · 47 km deep · 74 km away
6. 1.641 km WNW of Ninilchik, AlaskaMon, Nov 8, 3:42 AM AKST · 1784 days ago · 82 km deep · 99 km away
7. 2.121 km ESE of Kasilof, AlaskaMon, Nov 8, 3:53 AM AKST · 1784 days ago · 62 km deep · 90 km away
8. 1.515 km W of Anchorage, AlaskaMon, Nov 8, 6:19 AM AKST · 1784 days ago · 34 km deep · 74 km away
9. 1.841 km SW of Skwentna, AlaskaMon, Nov 8, 8:44 AM AKST · 1784 days ago · 102 km deep · 80 km away
10. 2.512 km SW of Susitna, AlaskaMon, Nov 8, 4:08 PM AKST · 1784 days ago · 58 km deep · 66 km away
11. 3.415 km WSW of Willow, AlaskaMon, Nov 8, 5:00 PM AKST · 1784 days ago · 18 km deep · 97 km away · felt by 19
12. 1.548 km W of Kalifornsky, AlaskaMon, Nov 8, 6:00 PM AKST · 1784 days ago · 81 km deep · 72 km away
13. 2.76 km NE of Point MacKenzie, AlaskaMon, Nov 8, 9:46 PM AKST · 1784 days ago · 38 km deep · 96 km away · felt by 4
14. 1.727 km ENE of Beluga, AlaskaMon, Nov 8, 9:57 PM AKST · 1784 days ago · 52 km deep · 53 km away
15. 1.62 km NE of Funny River, AlaskaTue, Nov 9, 12:00 AM AKST · 1783 days ago · 49 km deep · 71 km away
16. 1.716 km SW of Willow, AlaskaTue, Nov 9, 12:11 AM AKST · 1783 days ago · 10 km deep · 95 km away
17. 2.051 km WNW of Tyonek, AlaskaTue, Nov 9, 4:04 AM AKST · 1783 days ago · 103 km deep · 36 km away
18. 1.516 km SW of Willow, AlaskaTue, Nov 9, 4:54 AM AKST · 1783 days ago · 10 km deep · 96 km away
19. 2.03 km SSW of Big Lake, AlaskaTue, Nov 9, 6:51 AM AKST · 1783 days ago · 31 km deep · 97 km away
20. 1.511 km WNW of Nikiski, AlaskaTue, Nov 9, 9:27 AM AKST · 1783 days ago · 68 km deep · 36 km away
21. 1.65 km NW of Big Lake, AlaskaTue, Nov 9, 11:24 AM AKST · 1783 days ago · 53 km deep · 99 km away
22. 1.713 km WSW of Willow, AlaskaTue, Nov 9, 4:03 PM AKST · 1783 days ago · 8 km deep · 99 km away
23. 2.115 km ESE of Point Possession, AlaskaTue, Nov 9, 6:02 PM AKST · 1783 days ago · 43 km deep · 61 km away
24. 1.822 km NW of Ninilchik, AlaskaTue, Nov 9, 11:50 PM AKST · 1782 days ago · 74 km deep · 99 km away
25. 1.743 km NW of Ninilchik, AlaskaWed, Nov 10, 12:58 AM AKST · 1782 days ago · 90 km deep · 94 km away
26. 1.932 km SSW of Skwentna, AlaskaWed, Nov 10, 3:49 AM AKST · 1782 days ago · 100 km deep · 79 km away
27. 2.346 km W of Tyonek, AlaskaWed, Nov 10, 9:05 AM AKST · 1782 days ago · 90 km deep · 27 km away
28. 1.517 km NW of Susitna, AlaskaWed, Nov 10, 9:49 AM AKST · 1782 days ago · 60 km deep · 81 km away
29. 1.813 km WNW of Tyonek, AlaskaWed, Nov 10, 1:13 PM AKST · 1782 days ago · 71 km deep · 14 km away
30. 2.024 km WNW of Salamatof, AlaskaWed, Nov 10, 1:15 PM AKST · 1782 days ago · 80 km deep · 43 km away
31. 2.115 km WSW of Willow, AlaskaWed, Nov 10, 1:25 PM AKST · 1782 days ago · 5 km deep · 97 km away
32. 3.126 km WSW of Point MacKenzie, AlaskaWed, Nov 10, 2:32 PM AKST · 1782 days ago · 49 km deep · 63 km away · felt by 12
33. 1.824 km SW of Susitna, AlaskaWed, Nov 10, 5:39 PM AKST · 1782 days ago · 57 km deep · 54 km away
34. 1.533 km SSE of Skwentna, AlaskaWed, Nov 10, 9:34 PM AKST · 1782 days ago · 76 km deep · 78 km away
35. 1.737 km WSW of Tyonek, AlaskaThu, Nov 11, 5:33 AM AKST · 1781 days ago · 80 km deep · 17 km away
36. 1.84 km SSW of Point MacKenzie, AlaskaThu, Nov 11, 9:00 AM AKST · 1781 days ago · 15 km deep · 87 km away
37. 1.516 km NE of Susitna, AlaskaThu, Nov 11, 9:44 AM AKST · 1781 days ago · 12 km deep · 94 km away
38. 1.819 km WSW of Susitna, AlaskaThu, Nov 11, 12:49 PM AKST · 1781 days ago · 63 km deep · 62 km away
39. 1.718 km E of Nikiski, AlaskaThu, Nov 11, 4:13 PM AKST · 1781 days ago · 63 km deep · 48 km away
40. 1.513 km W of Point Possession, AlaskaFri, Nov 12, 6:43 AM AKST · 1780 days ago · 40 km deep · 34 km away
41. 1.646 km S of Skwentna, AlaskaFri, Nov 12, 7:31 AM AKST · 1780 days ago · 75 km deep · 60 km away
42. 1.525 km WNW of Nikiski, AlaskaFri, Nov 12, 9:00 AM AKST · 1780 days ago · 78 km deep · 26 km away
43. 1.69 km NNW of Point Possession, AlaskaFri, Nov 12, 10:18 AM AKST · 1780 days ago · 45 km deep · 40 km away
44. 2.03 km NNW of Point MacKenzie, AlaskaFri, Nov 12, 10:54 AM AKST · 1780 days ago · 37 km deep · 89 km away
45. 1.725 km NW of Susitna, AlaskaFri, Nov 12, 1:09 PM AKST · 1780 days ago · 55 km deep · 84 km away
46. 1.57 km W of Point MacKenzie, AlaskaFri, Nov 12, 1:54 PM AKST · 1780 days ago · 43 km deep · 84 km away
47. 3.119 km NNW of Susitna, AlaskaFri, Nov 12, 10:56 PM AKST · 1779 days ago · 3 km deep · 85 km away · felt by 1
48. 1.662 km WNW of Ninilchik, AlaskaFri, Nov 12, 11:35 PM AKST · 1779 days ago · 104 km deep · 98 km away
49. 1.5Southern AlaskaFri, Nov 12, 11:44 PM AKST · 1779 days ago · 102 km deep · 44 km away
50. 1.614 km NW of Susitna, AlaskaSat, Nov 13, 12:07 AM AKST · 1779 days ago · 4 km deep · 82 km away
51. 1.762 km WNW of Nikiski, AlaskaSat, Nov 13, 11:58 AM AKST · 1779 days ago · 117 km deep · 47 km away
52. 1.97 km SW of Anchorage, AlaskaSat, Nov 13, 12:37 PM AKST · 1779 days ago · 17 km deep · 82 km away
53. 2.260 km NW of Ninilchik, AlaskaSun, Nov 14, 4:22 PM AKST · 1778 days ago · 98 km deep · 88 km away
54. 2.06 km NNE of Point MacKenzie, AlaskaSun, Nov 14, 11:08 PM AKST · 1777 days ago · 38 km deep · 94 km away
55. 1.79 km NNE of Point MacKenzie, AlaskaSun, Nov 14, 11:16 PM AKST · 1777 days ago · 39 km deep · 96 km away
56. 1.511 km WSW of Point Possession, AlaskaMon, Nov 15, 4:57 AM AKST · 1777 days ago · 15 km deep · 36 km away
57. 2.134 km W of Susitna, AlaskaMon, Nov 15, 5:01 AM AKST · 1777 days ago · 10 km deep · 60 km away
58. 1.610 km WSW of Salamatof, AlaskaMon, Nov 15, 8:14 AM AKST · 1777 days ago · 65 km deep · 49 km away
59. 1.515 km SSE of Point Possession, AlaskaMon, Nov 15, 11:57 AM AKST · 1777 days ago · 41 km deep · 56 km away
60. 3.419 km NNW of Susitna, AlaskaMon, Nov 15, 3:09 PM AKST · 1777 days ago · 6 km deep · 85 km away · felt by 3

The first 60 of at least 200.

Before

1. 2.020 km W of Point MacKenzie, AlaskaSun, Nov 7, 3:29 AM AKST · 1785 days ago · 61 km deep · 70 km away
2. 1.822 km SSW of Skwentna, AlaskaSun, Nov 7, 2:05 AM AKST · 1785 days ago · 87 km deep · 87 km away
3. 1.5Kenai Peninsula, AlaskaSat, Nov 6, 11:02 PM AKDT · 1786 days ago · 9 km deep · 64 km away
4. 2.654 km NW of Ninilchik, AlaskaSat, Nov 6, 6:51 AM AKDT · 1786 days ago · 85 km deep · 90 km away
5. 2.653 km NW of Ninilchik, AlaskaSat, Nov 6, 6:50 AM AKDT · 1786 days ago · 84 km deep · 89 km away
6. 1.911 km SW of Big Lake, AlaskaFri, Nov 5, 1:02 PM AKDT · 1787 days ago · 41 km deep · 88 km away
7. 1.866 km W of Tyonek, AlaskaFri, Nov 5, 12:44 PM AKDT · 1787 days ago · 110 km deep · 46 km away
8. 2.38 km S of Big Lake, AlaskaThu, Nov 4, 4:01 PM AKDT · 1788 days ago · 33 km deep · 94 km away · felt by 1
9. 1.539 km SW of Skwentna, AlaskaThu, Nov 4, 1:43 PM AKDT · 1788 days ago · 99 km deep · 79 km away
10. 1.817 km NE of Sterling, AlaskaThu, Nov 4, 9:47 AM AKDT · 1788 days ago · 49 km deep · 70 km away
11. 1.742 km NW of Ninilchik, AlaskaThu, Nov 4, 2:35 AM AKDT · 1788 days ago · 88 km deep · 92 km away
12. 1.773 km WNW of Salamatof, AlaskaThu, Nov 4, 1:36 AM AKDT · 1788 days ago · 133 km deep · 68 km away
13. 1.53 km NNW of Point Possession, AlaskaWed, Nov 3, 11:23 PM AKDT · 1788 days ago · 47 km deep · 44 km away
14. 1.972 km W of Salamatof, AlaskaWed, Nov 3, 10:38 PM AKDT · 1789 days ago · 8 km deep · 83 km away
15. 2.612 km WNW of Anchorage, AlaskaWed, Nov 3, 6:43 PM AKDT · 1789 days ago · 42 km deep · 79 km away · felt by 9
16. 2.220 km ENE of Sterling, AlaskaWed, Nov 3, 12:07 PM AKDT · 1789 days ago · 39 km deep · 72 km away
17. 1.511 km W of Beluga, AlaskaWed, Nov 3, 9:20 AM AKDT · 1789 days ago · 55 km deep · 17 km away
18. 1.815 km WNW of Tyonek, AlaskaWed, Nov 3, 8:26 AM AKDT · 1789 days ago · 87 km deep · 14 km away
19. 1.911 km SW of Clam Gulch, AlaskaWed, Nov 3, 6:01 AM AKDT · 1789 days ago · 39 km deep · 99 km away
20. 1.849 km NNW of Beluga, AlaskaWed, Nov 3, 3:39 AM AKDT · 1789 days ago · 75 km deep · 53 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021eanmu9g. Read Sun, Sep 27, 2026, 6:36 PM UTC.