M1.5 earthquake 63 km WNW of Cantwell, Alaska

Magnitude

1.5 (ml), micro

Local time

Wed, Sep 1, 2021, 10:10 AM AKDT

UTC

2021-09-01 18:10:43 UTC

Depth

134.1 km (83.3 mi), intermediate-depth

Epicenter

63.532° N, 150.177° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

• Healy, AlaskaPopulation 1,021. Forecast70 kmWSW
• College, AlaskaPopulation 12,964. Forecast187 kmSW
• Anchorage, AlaskaPopulation 289,600. Forecast258 kmN

After

1. 1.754 km NNE of Chase, AlaskaWed, Sep 1, 2:20 PM AKDT · 1852 days ago · 80 km deep · 76 km away
2. 1.757 km SE of Denali National Park, AlaskaThu, Sep 2, 1:27 AM AKDT · 1852 days ago · 127 km deep · 59 km away
3. 1.968 km ESE of Denali National Park, AlaskaThu, Sep 2, 4:10 AM AKDT · 1851 days ago · 127 km deep · 37 km away
4. 1.665 km NNE of Petersville, AlaskaThu, Sep 2, 2:38 PM AKDT · 1851 days ago · 101 km deep · 53 km away
5. 1.541 km SE of Denali National Park, AlaskaThu, Sep 2, 7:22 PM AKDT · 1851 days ago · 10 km deep · 51 km away
6. 2.962 km WSW of Ferry, AlaskaThu, Sep 2, 8:15 PM AKDT · 1851 days ago · 14 km deep · 41 km away
7. 1.7Central AlaskaFri, Sep 3, 11:32 AM AKDT · 1850 days ago · 4 km deep · 77 km away
8. 1.93 km N of Cantwell, AlaskaSat, Sep 4, 1:08 AM AKDT · 1850 days ago · 3 km deep · 62 km away
9. 1.660 km N of Petersville, AlaskaSat, Sep 4, 6:35 AM AKDT · 1849 days ago · 111 km deep · 62 km away
10. 1.521 km NNE of Petersville, AlaskaSat, Sep 4, 12:06 PM AKDT · 1849 days ago · 81 km deep · 98 km away
11. 1.550 km W of Cantwell, AlaskaSat, Sep 4, 8:50 PM AKDT · 1849 days ago · 101 km deep · 16 km away
12. 1.643 km NNE of Petersville, AlaskaSun, Sep 5, 7:28 AM AKDT · 1848 days ago · 91 km deep · 75 km away
13. 2.056 km NNE of Petersville, AlaskaSun, Sep 5, 10:40 PM AKDT · 1848 days ago · 97 km deep · 62 km away
14. 1.662 km SE of Denali National Park, AlaskaTue, Sep 7, 4:27 AM AKDT · 1846 days ago · 127 km deep · 47 km away
15. 1.959 km W of Cantwell, AlaskaTue, Sep 7, 10:28 PM AKDT · 1846 days ago · 108 km deep · 13 km away
16. 1.915 km NE of Cantwell, AlaskaWed, Sep 8, 5:37 PM AKDT · 1845 days ago · 6 km deep · 73 km away · felt by 1
17. 2.752 km N of Petersville, AlaskaThu, Sep 9, 5:15 AM AKDT · 1844 days ago · 117 km deep · 74 km away
18. 1.662 km SE of Denali National Park, AlaskaThu, Sep 9, 9:30 AM AKDT · 1844 days ago · 126 km deep · 45 km away
19. 2.864 km SE of Denali National Park, AlaskaThu, Sep 9, 1:15 PM AKDT · 1844 days ago · 124 km deep · 60 km away · felt by 1
20. 2.160 km NNW of Petersville, AlaskaFri, Sep 10, 11:04 AM AKDT · 1843 days ago · 120 km deep · 70 km away
21. 1.849 km NE of Chase, AlaskaFri, Sep 10, 12:29 PM AKDT · 1843 days ago · 74 km deep · 89 km away
22. 1.736 km S of Denali National Park, AlaskaFri, Sep 10, 2:31 PM AKDT · 1843 days ago · 2 km deep · 86 km away
23. 2.062 km W of Cantwell, AlaskaFri, Sep 10, 4:12 PM AKDT · 1843 days ago · 107 km deep · 15 km away
24. 2.132 km ENE of Cantwell, AlaskaFri, Sep 10, 5:15 PM AKDT · 1843 days ago · 0 km deep · 92 km away
25. 1.554 km WSW of McKinley Park, AlaskaSat, Sep 11, 1:13 AM AKDT · 1843 days ago · 111 km deep · 12 km away
26. 1.913 km NE of Healy, AlaskaSat, Sep 11, 4:34 AM AKDT · 1842 days ago · 114 km deep · 82 km away
27. 2.858 km N of Petersville, AlaskaSat, Sep 11, 10:37 AM AKDT · 1842 days ago · 107 km deep · 61 km away
28. 1.851 km NE of Chase, AlaskaSat, Sep 11, 12:02 PM AKDT · 1842 days ago · 58 km deep · 93 km away
29. 2.239 km SSW of Cantwell, AlaskaSat, Sep 11, 2:24 PM AKDT · 1842 days ago · 82 km deep · 66 km away
30. 2.244 km WSW of Cantwell, AlaskaSun, Sep 12, 2:08 PM AKDT · 1841 days ago · 98 km deep · 40 km away
31. 1.832 km SE of Denali National Park, AlaskaSun, Sep 12, 5:11 PM AKDT · 1841 days ago · 6 km deep · 56 km away
32. 3.048 km S of Denali National Park, AlaskaSun, Sep 12, 7:16 PM AKDT · 1841 days ago · 154 km deep · 86 km away · felt by 1
33. 1.6Central AlaskaSun, Sep 12, 8:19 PM AKDT · 1841 days ago · 127 km deep · 40 km away
34. 2.159 km SE of Denali National Park, AlaskaSun, Sep 12, 9:21 PM AKDT · 1841 days ago · 134 km deep · 44 km away
35. 1.657 km NNW of Petersville, AlaskaMon, Sep 13, 3:02 AM AKDT · 1840 days ago · 111 km deep · 79 km away
36. 2.163 km SE of Denali National Park, AlaskaMon, Sep 13, 4:45 AM AKDT · 1840 days ago · 128 km deep · 46 km away
37. 2.142 km SSE of Denali National Park, AlaskaMon, Sep 13, 2:17 PM AKDT · 1840 days ago · 9 km deep · 68 km away
38. 1.767 km ESE of Denali National Park, AlaskaMon, Sep 13, 4:23 PM AKDT · 1840 days ago · 98 km deep · 35 km away
39. 1.547 km NW of Petersville, AlaskaMon, Sep 13, 4:52 PM AKDT · 1840 days ago · 104 km deep · 97 km away
40. 1.517 km E of Ferry, AlaskaMon, Sep 13, 5:23 PM AKDT · 1840 days ago · 4 km deep · 90 km away
41. 1.518 km ESE of Denali National Park, AlaskaTue, Sep 14, 12:05 AM AKDT · 1840 days ago · 3 km deep · 60 km away
42. 2.467 km ESE of Denali National Park, AlaskaTue, Sep 14, 4:26 AM AKDT · 1839 days ago · 128 km deep · 41 km away · felt by 1
43. 1.658 km N of Petersville, AlaskaTue, Sep 14, 12:09 PM AKDT · 1839 days ago · 110 km deep · 68 km away
44. 2.132 km S of Denali National Park, AlaskaWed, Sep 15, 12:35 AM AKDT · 1839 days ago · 9 km deep · 84 km away
45. 2.039 km W of Clear, Alaska, AlaskaWed, Sep 15, 1:46 AM AKDT · 1839 days ago · 13 km deep · 76 km away
46. 2.89 km SSW of Cantwell, AlaskaWed, Sep 15, 12:19 PM AKDT · 1838 days ago · 84 km deep · 60 km away
47. 2.132 km SE of Cantwell, AlaskaWed, Sep 15, 6:57 PM AKDT · 1838 days ago · 73 km deep · 92 km away
48. 2.336 km W of Cantwell, AlaskaWed, Sep 15, 9:20 PM AKDT · 1838 days ago · 103 km deep · 28 km away · felt by 1
49. 2.858 km SSW of Cantwell, AlaskaThu, Sep 16, 2:44 PM AKDT · 1837 days ago · 71 km deep · 74 km away
50. 2.149 km SSE of Denali National Park, AlaskaThu, Sep 16, 5:55 PM AKDT · 1837 days ago · 9 km deep · 79 km away
51. 1.842 km SSW of Cantwell, AlaskaThu, Sep 16, 8:22 PM AKDT · 1837 days ago · 77 km deep · 68 km away
52. 1.912 km SW of Cantwell, AlaskaThu, Sep 16, 9:32 PM AKDT · 1837 days ago · 84 km deep · 60 km away
53. 2.140 km WSW of Cantwell, AlaskaFri, Sep 17, 3:54 AM AKDT · 1836 days ago · 99 km deep · 34 km away
54. 2.052 km NNE of Chase, AlaskaFri, Sep 17, 3:55 AM AKDT · 1836 days ago · 69 km deep · 77 km away
55. 1.561 km N of Petersville, AlaskaFri, Sep 17, 5:28 AM AKDT · 1836 days ago · 119 km deep · 65 km away
56. 1.762 km N of Petersville, AlaskaFri, Sep 17, 7:33 AM AKDT · 1836 days ago · 119 km deep · 66 km away
57. 1.770 km ESE of Denali National Park, AlaskaFri, Sep 17, 4:03 PM AKDT · 1836 days ago · 115 km deep · 31 km away
58. 2.154 km NNW of Petersville, AlaskaFri, Sep 17, 11:21 PM AKDT · 1836 days ago · 125 km deep · 88 km away
59. 1.639 km WSW of Denali Park, AlaskaSat, Sep 18, 1:38 AM AKDT · 1836 days ago · 121 km deep · 27 km away
60. 1.862 km N of Petersville, AlaskaSat, Sep 18, 10:20 AM AKDT · 1835 days ago · 115 km deep · 63 km away

The first 60 of 198.

Before

1. 2.560 km N of Petersville, AlaskaWed, Sep 1, 9:53 AM AKDT · 1852 days ago · 121 km deep · 61 km away
2. 1.537 km E of Denali National Park, AlaskaTue, Aug 31, 3:52 PM AKDT · 1853 days ago · 2 km deep · 39 km away
3. 3.244 km WSW of Denali Park, AlaskaMon, Aug 30, 11:03 PM AKDT · 1854 days ago · 123 km deep · 22 km away
4. 1.664 km N of Petersville, AlaskaMon, Aug 30, 9:18 PM AKDT · 1854 days ago · 115 km deep · 56 km away
5. 1.658 km S of Cantwell, AlaskaMon, Aug 30, 6:55 AM AKDT · 1854 days ago · 11 km deep · 96 km away
6. 1.739 km SSW of Denali National Park, AlaskaSun, Aug 29, 9:59 AM AKDT · 1855 days ago · 12 km deep · 98 km away
7. 1.569 km SE of Denali National Park, AlaskaSat, Aug 28, 10:13 PM AKDT · 1856 days ago · 117 km deep · 46 km away · felt by 1
8. 2.975 km SE of Denali National Park, AlaskaFri, Aug 27, 3:21 AM AKDT · 1857 days ago · 111 km deep · 43 km away
9. 1.671 km ESE of Denali National Park, AlaskaThu, Aug 26, 4:10 PM AKDT · 1858 days ago · 124 km deep · 35 km away
10. 1.575 km ESE of Denali National Park, AlaskaWed, Aug 25, 7:43 PM AKDT · 1859 days ago · 111 km deep · 41 km away
11. 1.936 km NNE of Petersville, AlaskaWed, Aug 25, 3:26 PM AKDT · 1859 days ago · 92 km deep · 82 km away · felt by 1
12. 1.559 km SSW of Cantwell, AlaskaWed, Aug 25, 9:49 AM AKDT · 1859 days ago · 75 km deep · 75 km away
13. 1.650 km NNW of Petersville, AlaskaWed, Aug 25, 5:58 AM AKDT · 1859 days ago · 108 km deep · 91 km away
14. 2.071 km SE of Denali National Park, AlaskaWed, Aug 25, 4:29 AM AKDT · 1859 days ago · 119 km deep · 47 km away
15. 2.359 km N of Petersville, AlaskaTue, Aug 24, 10:11 PM AKDT · 1860 days ago · 127 km deep · 68 km away
16. 1.942 km NNW of Petersville, AlaskaTue, Aug 24, 1:53 PM AKDT · 1860 days ago · 105 km deep · 87 km away
17. 1.753 km S of Denali National Park, AlaskaTue, Aug 24, 11:24 AM AKDT · 1860 days ago · 11 km deep · 85 km away
18. 1.546 km SW of Cantwell, AlaskaTue, Aug 24, 11:22 AM AKDT · 1860 days ago · 84 km deep · 49 km away
19. 1.955 km NNW of Petersville, AlaskaMon, Aug 23, 8:53 PM AKDT · 1861 days ago · 109 km deep · 87 km away
20. 2.052 km SSE of Denali National Park, AlaskaMon, Aug 23, 6:03 PM AKDT · 1861 days ago · 11 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak021b7twq9x. Read Sun, Sep 27, 2026, 10:26 PM UTC.