M1.8 earthquake 65 km W of Tyonek, Alaska

Magnitude

1.8 (ml), micro

Local time

Wed, Nov 17, 2021, 3:21 PM AKST

UTC

2021-11-18 00:21:21 UTC

Depth

113.1 km (70.3 mi), intermediate-depth

Epicenter

61.045° N, 152.342° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

41

• Nikiski, AlaskaPopulation 4,493. Forecast69 kmNW
• Anchorage, AlaskaPopulation 289,600. Forecast132 kmW

After

1. 1.722 km WNW of Beluga, AlaskaWed, Nov 17, 10:14 PM AKST · 1776 days ago · 79 km deep · 53 km away
2. 1.616 km SSE of Tyonek, AlaskaThu, Nov 18, 5:47 AM AKST · 1775 days ago · 15 km deep · 72 km away
3. 1.661 km NW of Beluga, AlaskaThu, Nov 18, 12:47 PM AKST · 1775 days ago · 113 km deep · 49 km away
4. 1.56 km NE of Kenai, AlaskaThu, Nov 18, 1:21 PM AKST · 1775 days ago · 35 km deep · 81 km away
5. 2.969 km E of Port Alsworth, AlaskaThu, Nov 18, 4:08 PM AKST · 1775 days ago · 133 km deep · 97 km away
6. 1.811 km W of Nikiski, AlaskaThu, Nov 18, 6:35 PM AKST · 1775 days ago · 70 km deep · 60 km away
7. 1.641 km NW of Ninilchik, AlaskaFri, Nov 19, 2:11 AM AKST · 1774 days ago · 90 km deep · 79 km away
8. 2.130 km SSW of Skwentna, AlaskaFri, Nov 19, 7:42 PM AKST · 1774 days ago · 96 km deep · 86 km away
9. 1.516 km SSW of Point Possession, AlaskaSat, Nov 20, 4:23 AM AKST · 1773 days ago · 48 km deep · 89 km away
10. 1.529 km SSE of Skwentna, AlaskaSat, Nov 20, 10:08 AM AKST · 1773 days ago · 78 km deep · 97 km away
11. 1.730 km WSW of Salamatof, AlaskaSat, Nov 20, 11:23 AM AKST · 1773 days ago · 70 km deep · 67 km away
12. 1.842 km NW of Beluga, AlaskaSat, Nov 20, 4:16 PM AKST · 1773 days ago · 85 km deep · 52 km away
13. 1.622 km NW of Ninilchik, AlaskaSat, Nov 20, 11:18 PM AKST · 1773 days ago · 78 km deep · 99 km away
14. 1.942 km W of Salamatof, AlaskaSun, Nov 21, 2:28 AM AKST · 1772 days ago · 90 km deep · 43 km away
15. 1.733 km WSW of Salamatof, AlaskaSun, Nov 21, 4:33 AM AKST · 1772 days ago · 76 km deep · 65 km away
16. 1.637 km WNW of Ninilchik, AlaskaSun, Nov 21, 6:32 AM AKST · 1772 days ago · 93 km deep · 98 km away
17. 1.667 km W of Tyonek, AlaskaSun, Nov 21, 8:00 AM AKST · 1772 days ago · 113 km deep · 4 km away
18. 1.517 km S of Tyonek, AlaskaSun, Nov 21, 11:45 AM AKST · 1772 days ago · 68 km deep · 66 km away
19. 1.56 km NE of Kenai, AlaskaSun, Nov 21, 11:57 AM AKST · 1772 days ago · 62 km deep · 81 km away
20. 1.65 km S of Point Possession, AlaskaSun, Nov 21, 12:30 PM AKST · 1772 days ago · 50 km deep · 92 km away
21. 1.536 km SW of Skwentna, AlaskaSun, Nov 21, 6:03 PM AKST · 1772 days ago · 106 km deep · 83 km away
22. 1.626 km W of Susitna, AlaskaSun, Nov 21, 7:25 PM AKST · 1772 days ago · 67 km deep · 90 km away
23. 1.551 km WNW of Ninilchik, AlaskaSun, Nov 21, 8:51 PM AKST · 1772 days ago · 89 km deep · 84 km away
24. 1.628 km N of Beluga, AlaskaMon, Nov 22, 12:08 AM AKST · 1771 days ago · 65 km deep · 82 km away
25. 1.914 km N of Nikiski, AlaskaMon, Nov 22, 9:15 AM AKST · 1771 days ago · 78 km deep · 64 km away
26. 1.537 km S of Skwentna, AlaskaMon, Nov 22, 11:55 AM AKST · 1771 days ago · 76 km deep · 88 km away
27. 2.370 km WNW of Ninilchik, AlaskaMon, Nov 22, 12:23 PM AKST · 1771 days ago · 133 km deep · 89 km away
28. 2.112 km SW of Salamatof, AlaskaMon, Nov 22, 4:08 PM AKST · 1771 days ago · 69 km deep · 72 km away
29. 1.813 km WNW of Clam Gulch, AlaskaMon, Nov 22, 11:58 PM AKST · 1770 days ago · 63 km deep · 93 km away
30. 1.634 km SSW of Skwentna, AlaskaTue, Nov 23, 2:29 AM AKST · 1770 days ago · 82 km deep · 82 km away
31. 1.678 km W of Salamatof, AlaskaTue, Nov 23, 2:31 AM AKST · 1770 days ago · 113 km deep · 58 km away
32. 1.967 km E of Port Alsworth, AlaskaTue, Nov 23, 3:44 AM AKST · 1770 days ago · 138 km deep · 98 km away
33. 1.632 km WNW of Ninilchik, AlaskaTue, Nov 23, 4:07 AM AKST · 1770 days ago · 77 km deep · 94 km away
34. 2.356 km WNW of Ninilchik, AlaskaTue, Nov 23, 11:43 AM AKST · 1770 days ago · 94 km deep · 86 km away
35. 1.554 km NW of Ninilchik, AlaskaTue, Nov 23, 12:11 PM AKST · 1770 days ago · 102 km deep · 72 km away
36. 1.7Southern AlaskaTue, Nov 23, 12:52 PM AKST · 1770 days ago · 6 km deep · 40 km away
37. 1.965 km SW of Skwentna, AlaskaWed, Nov 24, 2:08 AM AKST · 1769 days ago · 127 km deep · 55 km away
38. 2.338 km W of Cohoe, AlaskaWed, Nov 24, 4:03 AM AKST · 1769 days ago · 85 km deep · 71 km away
39. 1.623 km SSW of Susitna, AlaskaThu, Nov 25, 5:31 AM AKST · 1768 days ago · 51 km deep · 95 km away
40. 1.611 km WSW of Salamatof, AlaskaThu, Nov 25, 10:10 PM AKST · 1768 days ago · 65 km deep · 71 km away
41. 1.646 km NW of Ninilchik, AlaskaThu, Nov 25, 11:09 PM AKST · 1768 days ago · 83 km deep · 78 km away
42. 1.547 km W of Tyonek, AlaskaFri, Nov 26, 1:44 AM AKST · 1767 days ago · 90 km deep · 22 km away
43. 1.745 km WNW of Beluga, AlaskaFri, Nov 26, 8:40 AM AKST · 1767 days ago · 83 km deep · 44 km away
44. 1.559 km NW of Ninilchik, AlaskaFri, Nov 26, 3:10 PM AKST · 1767 days ago · 89 km deep · 74 km away
45. 1.861 km W of Salamatof, AlaskaSat, Nov 27, 1:57 AM AKST · 1766 days ago · 101 km deep · 44 km away
46. 1.650 km NW of Beluga, AlaskaSat, Nov 27, 6:53 PM AKST · 1766 days ago · 92 km deep · 65 km away
47. 1.630 km NW of Nikiski, AlaskaSun, Nov 28, 5:17 PM AKST · 1765 days ago · 74 km deep · 39 km away
48. 1.748 km NW of Ninilchik, AlaskaSun, Nov 28, 9:15 PM AKST · 1765 days ago · 81 km deep · 78 km away
49. 1.943 km NW of Ninilchik, AlaskaMon, Nov 29, 12:48 AM AKST · 1764 days ago · 89 km deep · 80 km away
50. 1.655 km WNW of Ninilchik, AlaskaMon, Nov 29, 8:49 AM AKST · 1764 days ago · 102 km deep · 93 km away
51. 1.624 km NW of Ninilchik, AlaskaMon, Nov 29, 9:19 PM AKST · 1764 days ago · 73 km deep · 94 km away
52. 1.925 km WNW of Nikiski, AlaskaMon, Nov 29, 11:13 PM AKST · 1764 days ago · 81 km deep · 44 km away
53. 1.764 km WNW of Nikiski, AlaskaTue, Nov 30, 12:03 AM AKST · 1763 days ago · 102 km deep · 12 km away
54. 1.832 km WNW of Salamatof, AlaskaTue, Nov 30, 6:50 AM AKST · 1763 days ago · 95 km deep · 46 km away
55. 1.771 km WNW of Nikiski, AlaskaTue, Nov 30, 7:29 AM AKST · 1763 days ago · 116 km deep · 9 km away
56. 1.79 km NNW of Point Possession, AlaskaTue, Nov 30, 12:31 PM AKST · 1763 days ago · 14 km deep · 86 km away
57. 1.840 km SSW of Skwentna, AlaskaTue, Nov 30, 1:34 PM AKST · 1763 days ago · 97 km deep · 76 km away
58. 1.741 km NNW of Beluga, AlaskaTue, Nov 30, 1:41 PM AKST · 1763 days ago · 12 km deep · 73 km away
59. 1.638 km NW of Ninilchik, AlaskaTue, Nov 30, 2:52 PM AKST · 1763 days ago · 86 km deep · 82 km away
60. 1.5Southern AlaskaTue, Nov 30, 4:24 PM AKST · 1763 days ago · 91 km deep · 35 km away

The first 60 of at least 200.

Before

1. 1.528 km NNE of Beluga, AlaskaWed, Nov 17, 11:12 AM AKST · 1776 days ago · 64 km deep · 83 km away
2. 1.648 km NW of Beluga, AlaskaWed, Nov 17, 2:48 AM AKST · 1776 days ago · 73 km deep · 61 km away
3. 1.555 km WNW of Ninilchik, AlaskaWed, Nov 17, 1:21 AM AKST · 1776 days ago · 97 km deep · 83 km away
4. 1.770 km WNW of Ninilchik, AlaskaTue, Nov 16, 12:56 PM AKST · 1777 days ago · 116 km deep · 84 km away
5. 1.561 km WNW of Nikiski, AlaskaTue, Nov 16, 2:53 AM AKST · 1777 days ago · 103 km deep · 25 km away
6. 1.515 km SSE of Point Possession, AlaskaMon, Nov 15, 11:57 AM AKST · 1778 days ago · 41 km deep · 98 km away
7. 1.748 km WNW of Ninilchik, AlaskaMon, Nov 15, 8:32 AM AKST · 1778 days ago · 90 km deep · 93 km away
8. 1.610 km WSW of Salamatof, AlaskaMon, Nov 15, 8:14 AM AKST · 1778 days ago · 65 km deep · 68 km away
9. 2.134 km W of Susitna, AlaskaMon, Nov 15, 5:01 AM AKST · 1778 days ago · 10 km deep · 84 km away
10. 1.511 km WSW of Point Possession, AlaskaMon, Nov 15, 4:57 AM AKST · 1778 days ago · 15 km deep · 80 km away
11. 2.260 km NW of Ninilchik, AlaskaSun, Nov 14, 4:22 PM AKST · 1779 days ago · 98 km deep · 72 km away
12. 1.657 km WNW of Ninilchik, AlaskaSun, Nov 14, 9:24 AM AKST · 1779 days ago · 95 km deep · 87 km away
13. 2.236 km WSW of Skwentna, AlaskaSat, Nov 13, 11:49 PM AKST · 1780 days ago · 111 km deep · 95 km away
14. 1.568 km WNW of Ninilchik, AlaskaSat, Nov 13, 10:55 PM AKST · 1780 days ago · 116 km deep · 88 km away
15. 1.762 km WNW of Nikiski, AlaskaSat, Nov 13, 11:58 AM AKST · 1780 days ago · 117 km deep · 15 km away
16. 1.5Southern AlaskaFri, Nov 12, 11:44 PM AKST · 1781 days ago · 102 km deep · 9 km away
17. 1.662 km WNW of Ninilchik, AlaskaFri, Nov 12, 11:35 PM AKST · 1781 days ago · 104 km deep · 79 km away
18. 1.69 km NNW of Point Possession, AlaskaFri, Nov 12, 10:18 AM AKST · 1781 days ago · 45 km deep · 85 km away
19. 1.525 km WNW of Nikiski, AlaskaFri, Nov 12, 9:00 AM AKST · 1781 days ago · 78 km deep · 44 km away
20. 1.646 km S of Skwentna, AlaskaFri, Nov 12, 7:31 AM AKST · 1781 days ago · 75 km deep · 73 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021esj6aqm. Read Mon, Sep 28, 2026, 8:19 PM UTC.