M1.6 earthquake 17 km WNW of Anchor Point, Alaska

Magnitude

1.6 (ml), micro

Local time

Thu, Sep 23, 2021, 5:49 PM AKDT

UTC

2021-09-24 01:49:55 UTC

Depth

70.5 km (43.8 mi), intermediate-depth

Epicenter

59.831° N, 152.126° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

17

• Anchor Point, AlaskaPopulation 1,930. Forecast18 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast196 kmSW

After

1. 2.137 km W of Nanwalek, AlaskaThu, Sep 23, 6:28 PM AKDT · 1829 days ago · 71 km deep · 56 km away
2. 1.968 km W of Happy Valley, AlaskaThu, Sep 23, 7:54 PM AKDT · 1829 days ago · 97 km deep · 51 km away
3. 1.918 km SW of Nanwalek, AlaskaFri, Sep 24, 4:11 AM AKDT · 1828 days ago · 62 km deep · 65 km away
4. 2.738 km WNW of Anchor Point, AlaskaFri, Sep 24, 6:37 AM AKDT · 1828 days ago · 78 km deep · 21 km away
5. 2.237 km ESE of Pedro Bay, AlaskaFri, Sep 24, 9:55 AM AKDT · 1828 days ago · 116 km deep · 80 km away
6. 2.754 km WSW of Anchor Point, AlaskaFri, Sep 24, 12:39 PM AKDT · 1828 days ago · 78 km deep · 43 km away
7. 2.044 km NW of Ninilchik, AlaskaFri, Sep 24, 2:15 PM AKDT · 1828 days ago · 84 km deep · 60 km away
8. 1.68 km ENE of Ninilchik, AlaskaFri, Sep 24, 3:33 PM AKDT · 1828 days ago · 56 km deep · 43 km away
9. 1.831 km WNW of Clam Gulch, AlaskaFri, Sep 24, 7:03 PM AKDT · 1828 days ago · 87 km deep · 58 km away
10. 2.254 km ENE of Pedro Bay, AlaskaFri, Sep 24, 10:30 PM AKDT · 1828 days ago · 132 km deep · 63 km away
11. 2.338 km SE of Fox River, AlaskaSat, Sep 25, 3:43 AM AKDT · 1827 days ago · 48 km deep · 99 km away
12. 2.116 km WNW of Fox River, AlaskaSat, Sep 25, 4:12 AM AKDT · 1827 days ago · 36 km deep · 51 km away
13. 1.753 km WNW of Happy Valley, AlaskaSat, Sep 25, 8:37 AM AKDT · 1827 days ago · 97 km deep · 40 km away
14. 1.543 km E of Port Alsworth, AlaskaSat, Sep 25, 9:27 PM AKDT · 1827 days ago · 156 km deep · 86 km away
15. 1.560 km WNW of Anchor Point, AlaskaSun, Sep 26, 12:37 AM AKDT · 1827 days ago · 105 km deep · 43 km away
16. 1.540 km W of Nanwalek, AlaskaSun, Sep 26, 3:58 AM AKDT · 1826 days ago · 87 km deep · 54 km away
17. 1.668 km W of Nanwalek, AlaskaSun, Sep 26, 8:51 AM AKDT · 1826 days ago · 83 km deep · 77 km away
18. 2.89 km SSW of Anchor Point, AlaskaSun, Sep 26, 1:32 PM AKDT · 1826 days ago · 54 km deep · 18 km away · felt by 1
19. 1.515 km WSW of Nanwalek, AlaskaSun, Sep 26, 2:03 PM AKDT · 1826 days ago · 65 km deep · 60 km away
20. 1.566 km WNW of Ninilchik, AlaskaSun, Sep 26, 2:11 PM AKDT · 1826 days ago · 119 km deep · 58 km away
21. 1.971 km WSW of Nanwalek, AlaskaSun, Sep 26, 10:51 PM AKDT · 1826 days ago · 72 km deep · 98 km away
22. 1.758 km ENE of Pedro Bay, AlaskaSun, Sep 26, 11:10 PM AKDT · 1826 days ago · 118 km deep · 59 km away
23. 1.633 km ESE of Pedro Bay, AlaskaMon, Sep 27, 4:32 AM AKDT · 1825 days ago · 125 km deep · 79 km away
24. 2.215 km W of Ninilchik, AlaskaMon, Sep 27, 6:17 AM AKDT · 1825 days ago · 58 km deep · 28 km away
25. 2.025 km NW of Seldovia, AlaskaMon, Sep 27, 7:30 AM AKDT · 1825 days ago · 45 km deep · 29 km away
26. 1.653 km E of Pedro Bay, AlaskaMon, Sep 27, 9:51 AM AKDT · 1825 days ago · 101 km deep · 59 km away
27. 1.844 km E of Pedro Bay, AlaskaMon, Sep 27, 10:51 AM AKDT · 1825 days ago · 122 km deep · 67 km away
28. 1.552 km WNW of Nanwalek, AlaskaMon, Sep 27, 6:43 PM AKDT · 1825 days ago · 72 km deep · 51 km away
29. 1.666 km WNW of Nanwalek, AlaskaTue, Sep 28, 10:43 AM AKDT · 1824 days ago · 103 km deep · 54 km away
30. 1.554 km W of Nanwalek, AlaskaTue, Sep 28, 2:24 PM AKDT · 1824 days ago · 73 km deep · 72 km away
31. 2.241 km SSW of Nanwalek, AlaskaTue, Sep 28, 4:23 PM AKDT · 1824 days ago · 61 km deep · 89 km away
32. 1.6Southern AlaskaTue, Sep 28, 7:24 PM AKDT · 1824 days ago · 141 km deep · 57 km away
33. 1.825 km WSW of Nanwalek, AlaskaTue, Sep 28, 7:46 PM AKDT · 1824 days ago · 62 km deep · 65 km away
34. 1.961 km WNW of Anchor Point, AlaskaTue, Sep 28, 9:12 PM AKDT · 1824 days ago · 94 km deep · 44 km away
35. 1.635 km W of Nanwalek, AlaskaWed, Sep 29, 2:40 AM AKDT · 1823 days ago · 63 km deep · 60 km away
36. 1.733 km SSW of Nanwalek, AlaskaWed, Sep 29, 4:27 AM AKDT · 1823 days ago · 54 km deep · 82 km away
37. 2.0Southern AlaskaWed, Sep 29, 8:00 AM AKDT · 1823 days ago · 67 km deep · 17 km away
38. 2.156 km NW of Ninilchik, AlaskaWed, Sep 29, 9:51 AM AKDT · 1823 days ago · 87 km deep · 62 km away
39. 1.652 km E of Pedro Bay, AlaskaWed, Sep 29, 10:03 AM AKDT · 1823 days ago · 111 km deep · 61 km away
40. 1.660 km WSW of Nanwalek, AlaskaWed, Sep 29, 2:08 PM AKDT · 1823 days ago · 68 km deep · 85 km away
41. 1.544 km W of Kalifornsky, AlaskaWed, Sep 29, 2:17 PM AKDT · 1823 days ago · 86 km deep · 71 km away
42. 2.063 km WNW of Happy Valley, AlaskaWed, Sep 29, 3:06 PM AKDT · 1823 days ago · 111 km deep · 48 km away
43. 2.162 km W of Happy Valley, AlaskaWed, Sep 29, 9:08 PM AKDT · 1823 days ago · 92 km deep · 46 km away
44. 1.860 km W of Anchor Point, AlaskaThu, Sep 30, 12:32 AM AKDT · 1823 days ago · 111 km deep · 43 km away
45. 1.667 km WNW of Ninilchik, AlaskaThu, Sep 30, 4:53 PM AKDT · 1822 days ago · 121 km deep · 66 km away
46. 2.934 km SSW of Nanwalek, AlaskaThu, Sep 30, 6:21 PM AKDT · 1822 days ago · 70 km deep · 82 km away
47. 1.961 km WNW of Anchor Point, AlaskaThu, Sep 30, 9:20 PM AKDT · 1822 days ago · 92 km deep · 44 km away
48. 1.842 km W of Nanwalek, AlaskaThu, Sep 30, 11:10 PM AKDT · 1822 days ago · 67 km deep · 57 km away
49. 1.561 km WNW of Anchor Point, AlaskaThu, Sep 30, 11:45 PM AKDT · 1822 days ago · 90 km deep · 44 km away
50. 1.658 km W of Ninilchik, AlaskaFri, Oct 1, 12:56 AM AKDT · 1822 days ago · 99 km deep · 48 km away
51. 1.721 km WNW of Clam Gulch, AlaskaFri, Oct 1, 1:25 AM AKDT · 1822 days ago · 67 km deep · 59 km away
52. 1.629 km WNW of Ninilchik, AlaskaFri, Oct 1, 1:34 AM AKDT · 1822 days ago · 69 km deep · 35 km away
53. 2.3Southern AlaskaFri, Oct 1, 3:03 AM AKDT · 1821 days ago · 108 km deep · 97 km away
54. 2.265 km WNW of Happy Valley, AlaskaFri, Oct 1, 4:02 AM AKDT · 1821 days ago · 107 km deep · 51 km away
55. 1.527 km WSW of Anchor Point, AlaskaFri, Oct 1, 11:29 AM AKDT · 1821 days ago · 69 km deep · 20 km away
56. 2.254 km E of Pedro Bay, AlaskaFri, Oct 1, 1:15 PM AKDT · 1821 days ago · 102 km deep · 58 km away
57. 1.548 km W of Anchor Point, AlaskaFri, Oct 1, 2:07 PM AKDT · 1821 days ago · 81 km deep · 32 km away
58. 1.678 km WNW of Ninilchik, AlaskaFri, Oct 1, 3:13 PM AKDT · 1821 days ago · 109 km deep · 76 km away
59. 2.120 km ENE of Pedro Bay, AlaskaFri, Oct 1, 5:25 PM AKDT · 1821 days ago · 145 km deep · 91 km away
60. 1.759 km WNW of Nanwalek, AlaskaFri, Oct 1, 5:28 PM AKDT · 1821 days ago · 101 km deep · 50 km away

The first 60 of at least 201.

Before

1. 1.647 km W of Anchor Point, AlaskaThu, Sep 23, 4:59 PM AKDT · 1829 days ago · 90 km deep · 31 km away
2. 2.326 km NW of Anchor Point, AlaskaThu, Sep 23, 11:00 AM AKDT · 1829 days ago · 85 km deep · 11 km away · felt by 1
3. 1.658 km WNW of Happy Valley, AlaskaThu, Sep 23, 8:05 AM AKDT · 1829 days ago · 97 km deep · 44 km away
4. 2.039 km W of Nanwalek, AlaskaThu, Sep 23, 3:22 AM AKDT · 1829 days ago · 80 km deep · 59 km away
5. 1.838 km ENE of Pedro Bay, AlaskaWed, Sep 22, 8:47 PM AKDT · 1830 days ago · 132 km deep · 74 km away
6. 1.659 km W of Happy Valley, AlaskaWed, Sep 22, 3:32 PM AKDT · 1830 days ago · 107 km deep · 43 km away
7. 1.567 km SE of Pedro Bay, AlaskaWed, Sep 22, 3:01 PM AKDT · 1830 days ago · 83 km deep · 70 km away
8. 1.551 km WNW of Ninilchik, AlaskaWed, Sep 22, 3:00 PM AKDT · 1830 days ago · 104 km deep · 53 km away
9. 1.752 km ENE of Pedro Bay, AlaskaWed, Sep 22, 12:49 PM AKDT · 1830 days ago · 128 km deep · 63 km away
10. 2.146 km ENE of Pedro Bay, AlaskaWed, Sep 22, 12:46 PM AKDT · 1830 days ago · 136 km deep · 73 km away
11. 1.757 km W of Anchor Point, AlaskaWed, Sep 22, 11:12 AM AKDT · 1830 days ago · 105 km deep · 41 km away
12. 1.567 km ENE of Pedro Bay, AlaskaWed, Sep 22, 8:34 AM AKDT · 1830 days ago · 105 km deep · 54 km away
13. 2.910 km NW of Anchor Point, AlaskaWed, Sep 22, 6:04 AM AKDT · 1830 days ago · 76 km deep · 8 km away · felt by 4
14. 1.863 km WNW of Anchor Point, AlaskaWed, Sep 22, 1:55 AM AKDT · 1831 days ago · 107 km deep · 45 km away
15. 2.136 km ENE of Pedro Bay, AlaskaTue, Sep 21, 3:59 PM AKDT · 1831 days ago · 140 km deep · 78 km away
16. 1.635 km WSW of Anchor Point, AlaskaTue, Sep 21, 2:35 PM AKDT · 1831 days ago · 78 km deep · 23 km away
17. 2.247 km NW of Ninilchik, AlaskaTue, Sep 21, 12:37 PM AKDT · 1831 days ago · 80 km deep · 62 km away
18. 2.530 km WSW of Nanwalek, AlaskaTue, Sep 21, 9:43 AM AKDT · 1831 days ago · 62 km deep · 65 km away
19. 1.640 km WNW of Anchor Point, AlaskaMon, Sep 20, 11:19 PM AKDT · 1832 days ago · 75 km deep · 24 km away
20. 1.655 km W of Happy Valley, AlaskaMon, Sep 20, 3:21 PM AKDT · 1832 days ago · 92 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021c9ldpsw. Read Sat, Sep 26, 2026, 9:28 PM UTC.