M1.8 earthquake 58 km WNW of Nanwalek, Alaska

Magnitude

1.8 (ml), micro

Local time

Sun, Jul 18, 2021, 3:26 PM AKDT

UTC

2021-07-18 23:26:08 UTC

Depth

106.3 km (66.1 mi), intermediate-depth

Epicenter

59.548° N, 152.873° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

75

• Anchor Point, AlaskaPopulation 1,930. Forecast64 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast247 kmSW

After

1. 1.671 km ENE of Pedro Bay, AlaskaSun, Jul 18, 5:56 PM AKDT · 1897 days ago · 118 km deep · 60 km away
2. 1.842 km ENE of Pedro Bay, AlaskaSun, Jul 18, 9:28 PM AKDT · 1897 days ago · 131 km deep · 49 km away
3. 1.652 km WNW of Anchor Point, AlaskaSun, Jul 18, 9:48 PM AKDT · 1896 days ago · 99 km deep · 45 km away
4. 1.667 km SW of Nanwalek, AlaskaSun, Jul 18, 10:36 PM AKDT · 1896 days ago · 72 km deep · 59 km away
5. 2.03 km NNE of Nikolaevsk, AlaskaMon, Jul 19, 2:02 AM AKDT · 1896 days ago · 44 km deep · 79 km away
6. 4.321 km NNW of Ninilchik, AlaskaMon, Jul 19, 2:52 AM AKDT · 1896 days ago · 70 km deep · 95 km away · felt by 58 · tsunami flag
7. 1.6Kenai Peninsula, AlaskaMon, Jul 19, 2:58 AM AKDT · 1896 days ago · 63 km deep · 96 km away
8. 1.621 km NNW of Ninilchik, AlaskaMon, Jul 19, 3:56 AM AKDT · 1896 days ago · 72 km deep · 96 km away
9. 2.121 km NNW of Ninilchik, AlaskaMon, Jul 19, 4:23 AM AKDT · 1896 days ago · 66 km deep · 95 km away
10. 2.046 km ESE of Pedro Bay, AlaskaMon, Jul 19, 4:27 AM AKDT · 1896 days ago · 109 km deep · 29 km away
11. 2.062 km NE of Pedro Bay, AlaskaMon, Jul 19, 6:44 AM AKDT · 1896 days ago · 129 km deep · 64 km away
12. 1.540 km E of Pedro Bay, AlaskaMon, Jul 19, 12:52 PM AKDT · 1896 days ago · 116 km deep · 35 km away
13. 2.219 km NNW of Ninilchik, AlaskaMon, Jul 19, 6:13 PM AKDT · 1896 days ago · 66 km deep · 94 km away
14. 1.835 km ENE of Pedro Bay, AlaskaMon, Jul 19, 6:42 PM AKDT · 1896 days ago · 134 km deep · 49 km away
15. 1.736 km E of Pedro Bay, AlaskaMon, Jul 19, 7:07 PM AKDT · 1896 days ago · 125 km deep · 39 km away
16. 1.853 km ENE of Pedro Bay, AlaskaMon, Jul 19, 7:34 PM AKDT · 1896 days ago · 126 km deep · 47 km away
17. 1.655 km ESE of Pope-Vannoy Landing, AlaskaMon, Jul 19, 9:30 PM AKDT · 1896 days ago · 113 km deep · 50 km away
18. 3.135 km E of Pedro Bay, AlaskaMon, Jul 19, 10:37 PM AKDT · 1895 days ago · 140 km deep · 48 km away
19. 1.938 km ENE of Pedro Bay, AlaskaMon, Jul 19, 11:54 PM AKDT · 1895 days ago · 135 km deep · 56 km away
20. 1.548 km WNW of Nanwalek, AlaskaTue, Jul 20, 12:25 AM AKDT · 1895 days ago · 84 km deep · 11 km away
21. 1.958 km NE of Pedro Bay, AlaskaTue, Jul 20, 7:45 AM AKDT · 1895 days ago · 133 km deep · 63 km away
22. 1.549 km NW of Ninilchik, AlaskaTue, Jul 20, 4:53 PM AKDT · 1895 days ago · 91 km deep · 94 km away
23. 1.522 km NNW of Ninilchik, AlaskaTue, Jul 20, 6:11 PM AKDT · 1895 days ago · 66 km deep · 96 km away
24. 1.629 km W of Nanwalek, AlaskaTue, Jul 20, 6:37 PM AKDT · 1895 days ago · 85 km deep · 29 km away
25. 1.744 km NW of Nanwalek, AlaskaTue, Jul 20, 9:33 PM AKDT · 1895 days ago · 66 km deep · 19 km away
26. 1.644 km ENE of Pedro Bay, AlaskaTue, Jul 20, 11:36 PM AKDT · 1894 days ago · 123 km deep · 52 km away
27. 1.566 km WNW of Happy Valley, AlaskaWed, Jul 21, 12:27 AM AKDT · 1894 days ago · 100 km deep · 64 km away
28. 2.068 km ENE of Pedro Bay, AlaskaWed, Jul 21, 7:23 AM AKDT · 1894 days ago · 134 km deep · 58 km away
29. 1.554 km E of Pedro Bay, AlaskaWed, Jul 21, 8:16 AM AKDT · 1894 days ago · 109 km deep · 25 km away
30. 1.948 km W of Happy Valley, AlaskaWed, Jul 21, 10:44 AM AKDT · 1894 days ago · 95 km deep · 56 km away
31. 2.038 km ENE of Pedro Bay, AlaskaWed, Jul 21, 12:19 PM AKDT · 1894 days ago · 132 km deep · 56 km away
32. 1.761 km S of Port Graham, AlaskaWed, Jul 21, 3:41 PM AKDT · 1894 days ago · 56 km deep · 99 km away
33. 2.040 km ENE of Pedro Bay, AlaskaWed, Jul 21, 4:53 PM AKDT · 1894 days ago · 139 km deep · 52 km away
34. 2.524 km WNW of Anchor Point, AlaskaWed, Jul 21, 6:26 PM AKDT · 1894 days ago · 86 km deep · 50 km away
35. 2.250 km ENE of Pedro Bay, AlaskaWed, Jul 21, 8:20 PM AKDT · 1894 days ago · 131 km deep · 52 km away
36. 1.933 km NE of Pedro Bay, AlaskaThu, Jul 22, 2:48 AM AKDT · 1893 days ago · 172 km deep · 70 km away
37. 2.033 km WSW of Nanwalek, AlaskaThu, Jul 22, 11:24 AM AKDT · 1893 days ago · 64 km deep · 37 km away
38. 1.954 km SE of Pope-Vannoy Landing, AlaskaThu, Jul 22, 2:19 PM AKDT · 1893 days ago · 122 km deep · 67 km away
39. 1.5Southern AlaskaThu, Jul 22, 5:49 PM AKDT · 1893 days ago · 75 km deep · 60 km away
40. 1.651 km WSW of Anchor Point, AlaskaThu, Jul 22, 7:46 PM AKDT · 1893 days ago · 89 km deep · 14 km away
41. 2.055 km WNW of Ninilchik, AlaskaThu, Jul 22, 9:13 PM AKDT · 1893 days ago · 113 km deep · 85 km away
42. 2.558 km W of Happy Valley, AlaskaThu, Jul 22, 9:29 PM AKDT · 1893 days ago · 106 km deep · 51 km away
43. 1.936 km E of Pedro Bay, AlaskaFri, Jul 23, 3:24 AM AKDT · 1892 days ago · 123 km deep · 42 km away
44. 1.548 km NW of Ninilchik, AlaskaFri, Jul 23, 4:48 AM AKDT · 1892 days ago · 90 km deep · 98 km away
45. 2.041 km ESE of Pedro Bay, AlaskaFri, Jul 23, 5:03 AM AKDT · 1892 days ago · 117 km deep · 34 km away · felt by 1
46. 1.848 km ESE of Port Alsworth, AlaskaFri, Jul 23, 7:02 AM AKDT · 1892 days ago · 152 km deep · 71 km away
47. 1.855 km E of Pedro Bay, AlaskaFri, Jul 23, 7:38 AM AKDT · 1892 days ago · 134 km deep · 38 km away
48. 2.055 km ENE of Pedro Bay, AlaskaFri, Jul 23, 9:55 AM AKDT · 1892 days ago · 121 km deep · 48 km away
49. 1.564 km SE of Pope-Vannoy Landing, AlaskaFri, Jul 23, 2:07 PM AKDT · 1892 days ago · 95 km deep · 60 km away
50. 1.656 km WNW of Happy Valley, AlaskaFri, Jul 23, 3:15 PM AKDT · 1892 days ago · 97 km deep · 57 km away
51. 1.673 km SE of Pedro Bay, AlaskaFri, Jul 23, 11:59 PM AKDT · 1891 days ago · 86 km deep · 38 km away
52. 2.070 km SE of Kokhanok, AlaskaSat, Jul 24, 1:28 AM AKDT · 1891 days ago · 105 km deep · 96 km away
53. 1.636 km WNW of Ninilchik, AlaskaSat, Jul 24, 1:43 AM AKDT · 1891 days ago · 96 km deep · 81 km away
54. 2.432 km SE of Pedro Bay, AlaskaSat, Jul 24, 6:11 AM AKDT · 1891 days ago · 130 km deep · 49 km away
55. 2.461 km ENE of Pedro Bay, AlaskaSat, Jul 24, 10:32 AM AKDT · 1891 days ago · 126 km deep · 51 km away
56. 1.549 km W of Nanwalek, AlaskaSat, Jul 24, 2:02 PM AKDT · 1891 days ago · 77 km deep · 28 km away
57. 2.356 km ENE of Pedro Bay, AlaskaSat, Jul 24, 8:23 PM AKDT · 1891 days ago · 131 km deep · 51 km away
58. 1.636 km ESE of Pedro Bay, AlaskaSat, Jul 24, 10:48 PM AKDT · 1890 days ago · 129 km deep · 38 km away
59. 1.935 km ENE of Pedro Bay, AlaskaSun, Jul 25, 1:26 AM AKDT · 1890 days ago · 128 km deep · 55 km away
60. 1.571 km W of Nanwalek, AlaskaSun, Jul 25, 7:32 AM AKDT · 1890 days ago · 85 km deep · 32 km away

The first 60 of at least 199.

Before

1. 2.045 km ENE of Pedro Bay, AlaskaSun, Jul 18, 3:12 PM AKDT · 1897 days ago · 127 km deep · 49 km away
2. 1.642 km E of Pedro Bay, AlaskaSun, Jul 18, 12:16 PM AKDT · 1897 days ago · 138 km deep · 42 km away
3. 1.661 km WNW of Anchor Point, AlaskaSun, Jul 18, 9:09 AM AKDT · 1897 days ago · 96 km deep · 39 km away
4. 1.5Southern AlaskaSun, Jul 18, 4:52 AM AKDT · 1897 days ago · 106 km deep · 24 km away
5. 1.620 km NW of Anchor Point, AlaskaSun, Jul 18, 1:56 AM AKDT · 1897 days ago · 71 km deep · 59 km away
6. 1.925 km SW of Anchor Point, AlaskaSat, Jul 17, 9:57 PM AKDT · 1897 days ago · 66 km deep · 42 km away
7. 1.5Southern AlaskaSat, Jul 17, 9:16 PM AKDT · 1898 days ago · 88 km deep · 41 km away
8. 2.163 km E of Pedro Bay, AlaskaSat, Jul 17, 6:35 PM AKDT · 1898 days ago · 104 km deep · 26 km away
9. 1.565 km W of Happy Valley, AlaskaSat, Jul 17, 12:09 PM AKDT · 1898 days ago · 103 km deep · 55 km away
10. 1.630 km W of Anchor Point, AlaskaSat, Jul 17, 5:27 AM AKDT · 1898 days ago · 84 km deep · 37 km away
11. 2.036 km NW of Ninilchik, AlaskaSat, Jul 17, 3:10 AM AKDT · 1898 days ago · 73 km deep · 87 km away
12. 2.534 km ENE of Pedro Bay, AlaskaSat, Jul 17, 12:42 AM AKDT · 1898 days ago · 140 km deep · 50 km away
13. 1.534 km WNW of Ninilchik, AlaskaFri, Jul 16, 8:14 PM AKDT · 1899 days ago · 78 km deep · 81 km away
14. 2.060 km W of Happy Valley, AlaskaFri, Jul 16, 7:36 PM AKDT · 1899 days ago · 94 km deep · 52 km away
15. 1.563 km NW of Ninilchik, AlaskaFri, Jul 16, 6:36 PM AKDT · 1899 days ago · 112 km deep · 96 km away
16. 1.562 km SE of Pope-Vannoy Landing, AlaskaFri, Jul 16, 6:07 PM AKDT · 1899 days ago · 100 km deep · 69 km away
17. 1.743 km ESE of Pedro Bay, AlaskaFri, Jul 16, 5:56 PM AKDT · 1899 days ago · 113 km deep · 31 km away
18. 1.673 km W of Nanwalek, AlaskaFri, Jul 16, 4:33 PM AKDT · 1899 days ago · 93 km deep · 36 km away
19. 1.661 km SW of Nanwalek, AlaskaFri, Jul 16, 2:39 PM AKDT · 1899 days ago · 76 km deep · 56 km away
20. 1.859 km NW of Ninilchik, AlaskaFri, Jul 16, 1:26 PM AKDT · 1899 days ago · 105 km deep · 97 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02195hsmfa. Read Sun, Sep 27, 2026, 5:07 PM UTC.