M1.6 earthquake 7 km E of Happy Valley, Alaska

Magnitude

1.6 (ml), micro

Local time

Mon, Nov 22, 2021, 1:48 AM AKST

UTC

2021-11-22 10:48:52 UTC

Depth

58.5 km (36.4 mi), shallow

Epicenter

59.941° N, 151.591° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

40

• Happy Valley, AlaskaPopulation 593. Forecast8 kmE
• Anchorage, AlaskaPopulation 289,600. Forecast169 kmSW

After

1. 1.756 km E of Pedro Bay, AlaskaThu, Dec 30, 9:04 AM AKST · 1727 days ago · 122 km deep · 86 km away
2. 2.461 km WNW of Happy Valley, AlaskaThu, Dec 30, 9:28 AM AKST · 1727 days ago · 112 km deep · 69 km away
3. 1.751 km NE of Pedro Bay, AlaskaThu, Dec 30, 5:13 PM AKST · 1727 days ago · 140 km deep · 100 km away
4. 1.533 km W of Nanwalek, AlaskaThu, Dec 30, 5:42 PM AKST · 1727 days ago · 84 km deep · 80 km away
5. 1.658 km E of Port Alsworth, AlaskaThu, Dec 30, 6:41 PM AKST · 1727 days ago · 148 km deep · 96 km away
6. 1.639 km WNW of Nanwalek, AlaskaThu, Dec 30, 10:05 PM AKST · 1727 days ago · 76 km deep · 77 km away
7. 2.59 km WNW of Happy Valley, AlaskaThu, Dec 30, 10:39 PM AKST · 1727 days ago · 79 km deep · 17 km away
8. 1.562 km WNW of Anchor Point, AlaskaThu, Dec 30, 11:58 PM AKST · 1727 days ago · 86 km deep · 73 km away
9. 1.761 km WNW of Happy Valley, AlaskaFri, Dec 31, 12:22 AM AKST · 1727 days ago · 106 km deep · 69 km away
10. 1.8Southern AlaskaFri, Dec 31, 4:59 AM AKST · 1727 days ago · 112 km deep · 84 km away
11. 2.053 km WNW of Happy Valley, AlaskaFri, Dec 31, 6:39 AM AKST · 1727 days ago · 94 km deep · 61 km away
12. 1.931 km W of Salamatof, AlaskaFri, Dec 31, 8:30 AM AKST · 1727 days ago · 79 km deep · 78 km away
13. 2.243 km ENE of Pedro Bay, AlaskaFri, Dec 31, 12:45 PM AKST · 1726 days ago · 136 km deep · 99 km away
14. 1.759 km W of Nanwalek, AlaskaFri, Dec 31, 3:21 PM AKST · 1726 days ago · 95 km deep · 96 km away
15. 1.944 km W of Anchor Point, AlaskaSat, Jan 1, 12:17 AM AKST · 1726 days ago · 84 km deep · 59 km away
16. 2.156 km NE of Pedro Bay, AlaskaSat, Jan 1, 8:30 AM AKST · 1726 days ago · 124 km deep · 96 km away
17. 1.943 km W of Happy Valley, AlaskaSat, Jan 1, 1:55 PM AKST · 1725 days ago · 80 km deep · 51 km away
18. 1.848 km WNW of Clam Gulch, AlaskaSat, Jan 1, 6:09 PM AKST · 1725 days ago · 84 km deep · 61 km away
19. 2.663 km NW of Ninilchik, AlaskaSat, Jan 1, 9:25 PM AKST · 1725 days ago · 105 km deep · 76 km away · felt by 1
20. 1.866 km ENE of Pedro Bay, AlaskaSat, Jan 1, 9:36 PM AKST · 1725 days ago · 118 km deep · 81 km away
21. 1.837 km WNW of Anchor Point, AlaskaSun, Jan 2, 1:57 AM AKST · 1725 days ago · 86 km deep · 48 km away
22. 1.929 km SSW of Nanwalek, AlaskaSun, Jan 2, 6:15 AM AKST · 1725 days ago · 75 km deep · 97 km away
23. 1.710 km NNW of Anchor Point, AlaskaSun, Jan 2, 3:53 PM AKST · 1724 days ago · 63 km deep · 18 km away
24. 1.929 km W of Salamatof, AlaskaSun, Jan 2, 4:11 PM AKST · 1724 days ago · 78 km deep · 78 km away
25. 1.626 km WNW of Anchor Point, AlaskaSun, Jan 2, 8:44 PM AKST · 1724 days ago · 75 km deep · 37 km away
26. 1.742 km NW of Ninilchik, AlaskaSun, Jan 2, 9:25 PM AKST · 1724 days ago · 81 km deep · 54 km away
27. 1.527 km WNW of Nikiski, AlaskaSun, Jan 2, 11:25 PM AKST · 1724 days ago · 85 km deep · 90 km away
28. 1.846 km WNW of Happy Valley, AlaskaSun, Jan 2, 11:41 PM AKST · 1724 days ago · 82 km deep · 54 km away
29. 1.973 km WNW of Happy Valley, AlaskaSun, Jan 2, 11:54 PM AKST · 1724 days ago · 112 km deep · 81 km away
30. 1.823 km WNW of Cooper Landing, AlaskaMon, Jan 3, 3:50 AM AKST · 1724 days ago · 36 km deep · 99 km away
31. 1.847 km WNW of Ninilchik, AlaskaMon, Jan 3, 9:03 AM AKST · 1723 days ago · 83 km deep · 56 km away
32. 1.833 km WNW of Nanwalek, AlaskaMon, Jan 3, 11:15 AM AKST · 1723 days ago · 74 km deep · 71 km away
33. 1.949 km WNW of Ninilchik, AlaskaMon, Jan 3, 1:00 PM AKST · 1723 days ago · 92 km deep · 57 km away
34. 1.858 km WNW of Anchor Point, AlaskaMon, Jan 3, 1:49 PM AKST · 1723 days ago · 97 km deep · 70 km away
35. 1.638 km WSW of Anchor Point, AlaskaMon, Jan 3, 9:00 PM AKST · 1723 days ago · 79 km deep · 59 km away
36. 1.557 km E of Pedro Bay, AlaskaTue, Jan 4, 2:39 AM AKST · 1723 days ago · 100 km deep · 84 km away
37. 2.359 km E of Pedro Bay, AlaskaTue, Jan 4, 5:49 AM AKST · 1723 days ago · 101 km deep · 83 km away
38. 1.821 km SW of Anchor Point, AlaskaTue, Jan 4, 6:18 AM AKST · 1723 days ago · 72 km deep · 44 km away
39. 1.6Southern AlaskaTue, Jan 4, 6:28 AM AKST · 1723 days ago · 102 km deep · 69 km away
40. 1.548 km ENE of Pedro Bay, AlaskaTue, Jan 4, 10:27 AM AKST · 1722 days ago · 120 km deep · 95 km away
41. 1.65 km NE of Anchor Point, AlaskaTue, Jan 4, 4:11 PM AKST · 1722 days ago · 63 km deep · 18 km away
42. 1.669 km NW of Ninilchik, AlaskaTue, Jan 4, 6:59 PM AKST · 1722 days ago · 104 km deep · 81 km away
43. 1.657 km E of Pedro Bay, AlaskaTue, Jan 4, 9:53 PM AKST · 1722 days ago · 103 km deep · 84 km away
44. 1.845 km W of Anchor Point, AlaskaTue, Jan 4, 10:29 PM AKST · 1722 days ago · 85 km deep · 60 km away
45. 1.754 km SE of Halibut Cove, AlaskaWed, Jan 5, 12:51 AM AKST · 1722 days ago · 13 km deep · 96 km away
46. 2.150 km W of Salamatof, AlaskaWed, Jan 5, 12:55 AM AKST · 1722 days ago · 85 km deep · 92 km away
47. 1.52 km SSE of Fritz Creek, AlaskaWed, Jan 5, 1:52 AM AKST · 1722 days ago · 54 km deep · 31 km away
48. 1.748 km W of Anchor Point, AlaskaWed, Jan 5, 2:06 AM AKST · 1722 days ago · 84 km deep · 64 km away
49. 2.242 km ENE of Pedro Bay, AlaskaWed, Jan 5, 5:07 AM AKST · 1722 days ago · 133 km deep · 100 km away
50. 1.630 km S of Halibut Cove, AlaskaWed, Jan 5, 10:29 AM AKST · 1721 days ago · 41 km deep · 73 km away
51. 1.760 km W of Anchor Point, AlaskaWed, Jan 5, 2:35 PM AKST · 1721 days ago · 99 km deep · 75 km away
52. 1.550 km W of Cohoe, AlaskaWed, Jan 5, 3:48 PM AKST · 1721 days ago · 83 km deep · 64 km away
53. 1.765 km WNW of Ninilchik, AlaskaWed, Jan 5, 5:00 PM AKST · 1721 days ago · 115 km deep · 75 km away
54. 1.862 km E of Pedro Bay, AlaskaWed, Jan 5, 5:17 PM AKST · 1721 days ago · 124 km deep · 79 km away
55. 1.857 km E of Port Alsworth, AlaskaWed, Jan 5, 6:43 PM AKST · 1721 days ago · 142 km deep · 97 km away
56. 1.858 km NW of Ninilchik, AlaskaWed, Jan 5, 10:50 PM AKST · 1721 days ago · 87 km deep · 71 km away
57. 1.548 km NW of Ninilchik, AlaskaWed, Jan 5, 11:46 PM AKST · 1721 days ago · 83 km deep · 61 km away
58. 2.324 km W of Nanwalek, AlaskaThu, Jan 6, 1:36 AM AKST · 1721 days ago · 65 km deep · 78 km away
59. 1.710 km E of Ninilchik, AlaskaThu, Jan 6, 4:00 AM AKST · 1721 days ago · 64 km deep · 13 km away
60. 1.856 km WNW of Anchor Point, AlaskaThu, Jan 6, 4:46 AM AKST · 1721 days ago · 99 km deep · 65 km away

The first 60 of 200.

From the USGS Earthquake Hazards Program and its partner networks, event ak021ezbfvfa. Read Wed, Sep 23, 2026, 5:02 AM UTC.