M1.5 earthquake Central Alaska

Magnitude

1.5 (ml), micro

Local time

Fri, Sep 24, 2021, 2:38 PM AKDT

UTC

2021-09-24 22:38:39 UTC

Depth

108.7 km (67.5 mi), intermediate-depth

Epicenter

62.919° N, 151.068° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

33

• Talkeetna, AlaskaPopulation 876. Forecast82 kmNW
• Knik-Fairview, AlaskaPopulation 14,923. Forecast174 kmNNW
• Anchorage, AlaskaPopulation 289,600. Forecast199 kmNNW

After

1. 1.971 km SE of Denali National Park, AlaskaFri, Sep 24, 2:43 PM AKDT · 1827 days ago · 116 km deep · 36 km away
2. 2.061 km ESE of Denali National Park, AlaskaFri, Sep 24, 6:24 PM AKDT · 1827 days ago · 97 km deep · 50 km away
3. 1.768 km SE of Denali National Park, AlaskaFri, Sep 24, 9:58 PM AKDT · 1827 days ago · 114 km deep · 37 km away
4. 1.657 km WNW of Petersville, AlaskaSat, Sep 25, 5:18 AM AKDT · 1826 days ago · 0 km deep · 43 km away
5. 1.646 km N of Petersville, AlaskaSat, Sep 25, 9:26 AM AKDT · 1826 days ago · 33 km deep · 13 km away
6. 2.221 km ESE of Denali National Park, AlaskaSat, Sep 25, 12:16 PM AKDT · 1826 days ago · 4 km deep · 65 km away
7. 2.23 km S of Petersville, AlaskaSat, Sep 25, 3:04 PM AKDT · 1826 days ago · 54 km deep · 53 km away
8. 2.131 km NNW of Petersville, AlaskaSat, Sep 25, 8:55 PM AKDT · 1826 days ago · 90 km deep · 19 km away
9. 2.270 km N of Petersville, AlaskaSun, Sep 26, 4:30 AM AKDT · 1825 days ago · 117 km deep · 32 km away
10. 1.652 km N of Chase, AlaskaSun, Sep 26, 11:08 AM AKDT · 1825 days ago · 85 km deep · 59 km away
11. 1.944 km SSE of Denali National Park, AlaskaMon, Sep 27, 2:16 AM AKDT · 1824 days ago · 5 km deep · 33 km away
12. 1.757 km N of Petersville, AlaskaMon, Sep 27, 6:29 AM AKDT · 1824 days ago · 106 km deep · 21 km away
13. 1.641 km WNW of Skwentna, AlaskaMon, Sep 27, 8:26 AM AKDT · 1824 days ago · 105 km deep · 100 km away
14. 2.848 km E of Denali National Park, AlaskaMon, Sep 27, 6:13 PM AKDT · 1824 days ago · 0 km deep · 80 km away
15. 1.5Central AlaskaMon, Sep 27, 7:40 PM AKDT · 1824 days ago · 117 km deep · 48 km away
16. 1.653 km WNW of Skwentna, AlaskaMon, Sep 27, 10:44 PM AKDT · 1823 days ago · 124 km deep · 99 km away
17. 1.857 km WSW of Denali Park, AlaskaTue, Sep 28, 4:48 AM AKDT · 1823 days ago · 113 km deep · 93 km away
18. 3.026 km WSW of Trapper Creek, AlaskaTue, Sep 28, 12:57 PM AKDT · 1823 days ago · 0 km deep · 82 km away · felt by 2
19. 1.669 km ESE of Denali National Park, AlaskaTue, Sep 28, 5:52 PM AKDT · 1823 days ago · 116 km deep · 49 km away
20. 1.569 km NNE of Petersville, AlaskaTue, Sep 28, 10:17 PM AKDT · 1822 days ago · 109 km deep · 38 km away
21. 2.364 km SE of Denali National Park, AlaskaWed, Sep 29, 3:32 PM AKDT · 1822 days ago · 128 km deep · 35 km away
22. 1.8Central AlaskaWed, Sep 29, 5:07 PM AKDT · 1822 days ago · 135 km deep · 30 km away
23. 1.737 km WNW of Petersville, AlaskaWed, Sep 29, 6:20 PM AKDT · 1822 days ago · 6 km deep · 38 km away
24. 1.838 km SW of Cantwell, AlaskaWed, Sep 29, 6:29 PM AKDT · 1822 days ago · 69 km deep · 88 km away
25. 1.756 km N of Chase, AlaskaWed, Sep 29, 6:50 PM AKDT · 1822 days ago · 72 km deep · 59 km away
26. 1.625 km SW of Cantwell, AlaskaThu, Sep 30, 12:01 AM AKDT · 1821 days ago · 86 km deep · 93 km away
27. 1.539 km NE of Chase, AlaskaThu, Sep 30, 1:25 AM AKDT · 1821 days ago · 15 km deep · 78 km away
28. 1.751 km WSW of Denali National Park, AlaskaThu, Sep 30, 4:15 AM AKDT · 1821 days ago · 5 km deep · 91 km away
29. 1.816 km S of Denali National Park, AlaskaThu, Sep 30, 5:59 AM AKDT · 1821 days ago · 5 km deep · 62 km away
30. 1.768 km N of Petersville, AlaskaThu, Sep 30, 6:08 AM AKDT · 1821 days ago · 126 km deep · 28 km away
31. 1.939 km WNW of Petersville, AlaskaThu, Sep 30, 7:00 AM AKDT · 1821 days ago · 6 km deep · 40 km away
32. 1.618 km WNW of Petersville, AlaskaThu, Sep 30, 8:56 AM AKDT · 1821 days ago · 88 km deep · 40 km away
33. 1.745 km N of Petersville, AlaskaThu, Sep 30, 2:39 PM AKDT · 1821 days ago · 36 km deep · 10 km away
34. 1.544 km NNE of Petersville, AlaskaThu, Sep 30, 6:06 PM AKDT · 1821 days ago · 90 km deep · 25 km away
35. 2.060 km NNE of Petersville, AlaskaThu, Sep 30, 10:10 PM AKDT · 1820 days ago · 97 km deep · 31 km away
36. 2.117 km NW of Skwentna, AlaskaFri, Oct 1, 9:52 AM AKDT · 1820 days ago · 96 km deep · 94 km away
37. 1.674 km SE of Denali National Park, AlaskaFri, Oct 1, 10:48 AM AKDT · 1820 days ago · 101 km deep · 40 km away
38. 1.757 km N of Chase, AlaskaFri, Oct 1, 12:36 PM AKDT · 1820 days ago · 81 km deep · 59 km away
39. 1.536 km WNW of Petersville, AlaskaFri, Oct 1, 12:58 PM AKDT · 1820 days ago · 2 km deep · 33 km away
40. 1.529 km E of Chase, AlaskaFri, Oct 1, 3:21 PM AKDT · 1820 days ago · 52 km deep · 93 km away
41. 1.547 km WNW of Skwentna, AlaskaFri, Oct 1, 5:20 PM AKDT · 1820 days ago · 107 km deep · 97 km away
42. 1.649 km N of Petersville, AlaskaSat, Oct 2, 3:15 AM AKDT · 1819 days ago · 103 km deep · 10 km away
43. 1.628 km WNW of Petersville, AlaskaSat, Oct 2, 5:25 PM AKDT · 1819 days ago · 86 km deep · 42 km away
44. 1.632 km NNE of Chase, AlaskaSun, Oct 3, 6:25 AM AKDT · 1818 days ago · 3 km deep · 66 km away
45. 1.956 km WSW of Denali National Park, AlaskaSun, Oct 3, 3:01 PM AKDT · 1818 days ago · 10 km deep · 94 km away
46. 2.658 km WSW of Cantwell, AlaskaSun, Oct 3, 10:35 PM AKDT · 1817 days ago · 98 km deep · 60 km away
47. 1.670 km N of Petersville, AlaskaMon, Oct 4, 2:26 AM AKDT · 1817 days ago · 110 km deep · 32 km away
48. 1.662 km SE of Denali National Park, AlaskaMon, Oct 4, 4:59 AM AKDT · 1817 days ago · 129 km deep · 38 km away
49. 1.965 km NNE of Petersville, AlaskaMon, Oct 4, 10:21 AM AKDT · 1817 days ago · 109 km deep · 36 km away
50. 2.060 km NNE of Petersville, AlaskaMon, Oct 4, 10:28 AM AKDT · 1817 days ago · 99 km deep · 32 km away
51. 1.511 km W of Susitna North, AlaskaMon, Oct 4, 8:11 PM AKDT · 1817 days ago · 4 km deep · 97 km away
52. 1.652 km SSE of Denali National Park, AlaskaTue, Oct 5, 12:38 AM AKDT · 1816 days ago · 8 km deep · 29 km away
53. 1.677 km ESE of Denali National Park, AlaskaTue, Oct 5, 12:56 AM AKDT · 1816 days ago · 113 km deep · 43 km away
54. 2.060 km SE of Denali National Park, AlaskaTue, Oct 5, 3:20 AM AKDT · 1816 days ago · 127 km deep · 33 km away
55. 1.871 km W of Petersville, AlaskaTue, Oct 5, 5:57 AM AKDT · 1816 days ago · 116 km deep · 68 km away
56. 1.711 km SSE of Denali National Park, AlaskaTue, Oct 5, 8:08 PM AKDT · 1816 days ago · 10 km deep · 66 km away
57. 1.665 km SE of Denali National Park, AlaskaWed, Oct 6, 2:57 AM AKDT · 1815 days ago · 118 km deep · 34 km away
58. 2.057 km SSW of Cantwell, AlaskaWed, Oct 6, 3:20 AM AKDT · 1815 days ago · 72 km deep · 78 km away
59. 1.625 km SW of Petersville, AlaskaWed, Oct 6, 5:45 AM AKDT · 1815 days ago · 78 km deep · 64 km away
60. 2.329 km SSW of Denali National Park, AlaskaWed, Oct 6, 5:57 AM AKDT · 1815 days ago · 10 km deep · 57 km away

The first 60 of at least 200.

Before

1. 1.632 km WSW of Cantwell, AlaskaFri, Sep 24, 9:39 AM AKDT · 1827 days ago · 9 km deep · 87 km away
2. 2.151 km NNW of Petersville, AlaskaFri, Sep 24, 7:21 AM AKDT · 1827 days ago · 110 km deep · 2 km away
3. 1.567 km ESE of Denali National Park, AlaskaFri, Sep 24, 6:12 AM AKDT · 1827 days ago · 122 km deep · 42 km away
4. 1.733 km SW of Petersville, AlaskaFri, Sep 24, 5:23 AM AKDT · 1827 days ago · 86 km deep · 68 km away
5. 1.872 km ESE of Denali National Park, AlaskaFri, Sep 24, 12:20 AM AKDT · 1827 days ago · 121 km deep · 42 km away
6. 2.010 km SW of Trapper Creek, AlaskaFri, Sep 24, 12:18 AM AKDT · 1827 days ago · 58 km deep · 82 km away
7. 1.554 km N of Petersville, AlaskaThu, Sep 23, 11:24 PM AKDT · 1827 days ago · 113 km deep · 15 km away
8. 3.167 km N of Petersville, AlaskaThu, Sep 23, 10:59 PM AKDT · 1827 days ago · 116 km deep · 31 km away
9. 1.545 km SSW of Cantwell, AlaskaThu, Sep 23, 12:02 PM AKDT · 1828 days ago · 78 km deep · 86 km away
10. 2.572 km NW of Skwentna, AlaskaThu, Sep 23, 8:47 AM AKDT · 1828 days ago · 7 km deep · 83 km away
11. 1.647 km WSW of Cantwell, AlaskaWed, Sep 22, 12:13 PM AKDT · 1829 days ago · 90 km deep · 72 km away
12. 1.717 km ENE of Chase, AlaskaWed, Sep 22, 5:45 AM AKDT · 1829 days ago · 61 km deep · 78 km away
13. 2.326 km SSW of Cantwell, AlaskaTue, Sep 21, 10:17 PM AKDT · 1829 days ago · 3 km deep · 99 km away
14. 1.670 km SE of Denali National Park, AlaskaTue, Sep 21, 5:44 PM AKDT · 1830 days ago · 115 km deep · 36 km away
15. 1.768 km ESE of Denali National Park, AlaskaTue, Sep 21, 4:40 PM AKDT · 1830 days ago · 119 km deep · 49 km away
16. 1.551 km WSW of Cantwell, AlaskaTue, Sep 21, 4:16 PM AKDT · 1830 days ago · 99 km deep · 68 km away
17. 1.57 km E of Talkeetna, AlaskaTue, Sep 21, 1:13 PM AKDT · 1830 days ago · 12 km deep · 87 km away
18. 1.64 km SSW of Trapper Creek, AlaskaMon, Sep 20, 9:53 PM AKDT · 1831 days ago · 10 km deep · 82 km away
19. 1.545 km E of Denali National Park, AlaskaMon, Sep 20, 5:55 PM AKDT · 1831 days ago · 5 km deep · 72 km away
20. 1.562 km SE of Denali National Park, AlaskaMon, Sep 20, 8:19 AM AKDT · 1831 days ago · 131 km deep · 26 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021c9xtfg8. Read Fri, Sep 25, 2026, 5:29 PM UTC.