M1.8 earthquake 34 km W of Cohoe, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Sep 7, 2026, 7:19 AM AKDT

UTC

2026-09-07 15:19:47 UTC

Depth

81.9 km (50.9 mi), intermediate-depth

Epicenter

60.397° N, 151.938° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 3.2 km horizontally, 3.2 km in depth

Magnitude uncertainty

±0.20

Station coverage gap

49°

Stations used

31

• Cohoe, AlaskaPopulation 1,364. Forecast35 kmW
• Anchorage, AlaskaPopulation 289,600. Forecast143 kmSW

After

1. 2.466 km WNW of Happy Valley, AlaskaMon, Sep 7, 8:50 AM AKDT · 27 days ago · 111 km deep · 58 km away
2. 2.516 km W of Salamatof, AlaskaMon, Sep 7, 8:18 PM AKDT · 27 days ago · 78 km deep · 32 km away · felt by 2
3. 1.651 km E of Pedro Bay, AlaskaMon, Sep 7, 11:51 PM AKDT · 27 days ago · 111 km deep · 98 km away
4. 1.66 km WSW of Happy Valley, AlaskaTue, Sep 8, 12:51 AM AKDT · 27 days ago · 63 km deep · 52 km away
5. 1.56 km NW of Beluga, AlaskaTue, Sep 8, 1:17 AM AKDT · 27 days ago · 63 km deep · 96 km away
6. 1.873 km E of Port Alsworth, AlaskaTue, Sep 8, 5:04 AM AKDT · 26 days ago · 121 km deep · 63 km away
7. 1.538 km WNW of Anchor Point, AlaskaTue, Sep 8, 8:21 AM AKDT · 26 days ago · 89 km deep · 63 km away
8. 1.727 km SW of Anchor Point, AlaskaTue, Sep 8, 9:27 AM AKDT · 26 days ago · 72 km deep · 87 km away
9. 1.611 km SSE of Fox River, AlaskaTue, Sep 8, 12:26 PM AKDT · 26 days ago · 42 km deep · 91 km away
10. 2.185 km W of Salamatof, AlaskaTue, Sep 8, 12:53 PM AKDT · 26 days ago · 136 km deep · 57 km away
11. 1.818 km SSE of Funny River, AlaskaTue, Sep 8, 5:45 PM AKDT · 26 days ago · 55 km deep · 69 km away
12. 2.158 km ENE of Pedro Bay, AlaskaTue, Sep 8, 6:17 PM AKDT · 26 days ago · 106 km deep · 83 km away
13. 2.614 km WSW of Tyonek, AlaskaTue, Sep 8, 11:22 PM AKDT · 26 days ago · 78 km deep · 76 km away · felt by 1
14. 1.516 km ESE of Beluga, AlaskaWed, Sep 9, 1:27 AM AKDT · 26 days ago · 26 km deep · 100 km away
15. 1.658 km WNW of Tyonek, AlaskaWed, Sep 9, 2:15 AM AKDT · 26 days ago · 111 km deep · 90 km away
16. 1.529 km WNW of Salamatof, AlaskaWed, Sep 9, 10:58 AM AKDT · 25 days ago · 82 km deep · 32 km away
17. 2.18 km NW of Anchor Point, AlaskaWed, Sep 9, 11:26 AM AKDT · 25 days ago · 60 km deep · 63 km away
18. 1.757 km E of Port Alsworth, AlaskaWed, Sep 9, 11:30 AM AKDT · 25 days ago · 134 km deep · 76 km away
19. 2.315 km ESE of Funny River, AlaskaWed, Sep 9, 12:22 PM AKDT · 25 days ago · 52 km deep · 80 km away · felt by 1
20. 2.77 km SW of Cohoe, AlaskaWed, Sep 9, 2:01 PM AKDT · 25 days ago · 66 km deep · 30 km away · felt by 1
21. 1.958 km E of Pedro Bay, AlaskaThu, Sep 10, 12:54 AM AKDT · 25 days ago · 123 km deep · 98 km away
22. 1.825 km WNW of Happy Valley, AlaskaThu, Sep 10, 12:55 AM AKDT · 25 days ago · 79 km deep · 44 km away
23. 1.619 km WNW of Happy Valley, AlaskaThu, Sep 10, 8:27 AM AKDT · 24 days ago · 74 km deep · 40 km away
24. 1.940 km NW of Ninilchik, AlaskaThu, Sep 10, 10:33 AM AKDT · 24 days ago · 94 km deep · 19 km away
25. 1.612 km WNW of Kalifornsky, AlaskaThu, Sep 10, 11:48 AM AKDT · 24 days ago · 71 km deep · 26 km away
26. 1.59 km ENE of Happy Valley, AlaskaThu, Sep 10, 12:33 PM AKDT · 24 days ago · 72 km deep · 52 km away
27. 1.644 km WNW of Anchor Point, AlaskaThu, Sep 10, 1:13 PM AKDT · 24 days ago · 87 km deep · 69 km away
28. 1.876 km NW of Ninilchik, AlaskaThu, Sep 10, 4:44 PM AKDT · 24 days ago · 8 km deep · 44 km away
29. 1.66 km ENE of Clam Gulch, AlaskaThu, Sep 10, 5:43 PM AKDT · 24 days ago · 62 km deep · 39 km away
30. 2.253 km W of Anchor Point, AlaskaThu, Sep 10, 7:10 PM AKDT · 24 days ago · 103 km deep · 75 km away
31. 1.732 km NW of Nanwalek, AlaskaThu, Sep 10, 11:20 PM AKDT · 24 days ago · 72 km deep · 100 km away
32. 1.622 km SE of Kasilof, AlaskaFri, Sep 11, 9:55 AM AKDT · 23 days ago · 68 km deep · 58 km away
33. 2.125 km W of Tyonek, AlaskaFri, Sep 11, 3:35 PM AKDT · 23 days ago · 77 km deep · 77 km away
34. 1.649 km ENE of Pedro Bay, AlaskaFri, Sep 11, 4:35 PM AKDT · 23 days ago · 136 km deep · 91 km away
35. 1.566 km WNW of Happy Valley, AlaskaFri, Sep 11, 7:19 PM AKDT · 23 days ago · 127 km deep · 64 km away
36. 2.946 km E of Pedro Bay, AlaskaFri, Sep 11, 9:08 PM AKDT · 23 days ago · 130 km deep · 98 km away
37. 2.348 km NW of Ninilchik, AlaskaSat, Sep 12, 3:40 AM AKDT · 23 days ago · 107 km deep · 15 km away · felt by 1
38. 2.944 km W of Happy Valley, AlaskaSat, Sep 12, 5:26 AM AKDT · 22 days ago · 103 km deep · 56 km away
39. 2.429 km SW of Anchor Point, AlaskaSat, Sep 12, 7:59 AM AKDT · 22 days ago · 82 km deep · 90 km away
40. 2.123 km WNW of Cooper Landing, AlaskaSat, Sep 12, 9:47 AM AKDT · 22 days ago · 39 km deep · 95 km away · felt by 1
41. 1.661 km W of Anchor Point, AlaskaSat, Sep 12, 11:56 AM AKDT · 22 days ago · 96 km deep · 93 km away
42. 1.735 km SSE of Funny River, AlaskaSat, Sep 12, 2:27 PM AKDT · 22 days ago · 48 km deep · 82 km away
43. 2.057 km WNW of Anchor Point, AlaskaSat, Sep 12, 4:59 PM AKDT · 22 days ago · 91 km deep · 69 km away
44. 2.36 km WSW of Happy Valley, AlaskaSat, Sep 12, 9:59 PM AKDT · 22 days ago · 76 km deep · 54 km away
45. 2.852 km WNW of Nikiski, AlaskaSun, Sep 13, 5:39 AM AKDT · 21 days ago · 104 km deep · 47 km away · felt by 1
46. 1.634 km WNW of Anchor Point, AlaskaSun, Sep 13, 4:44 PM AKDT · 21 days ago · 82 km deep · 57 km away
47. 1.615 km ESE of Clam Gulch, AlaskaSun, Sep 13, 5:20 PM AKDT · 21 days ago · 70 km deep · 50 km away
48. 2.120 km SW of Anchor Point, AlaskaSun, Sep 13, 6:12 PM AKDT · 21 days ago · 83 km deep · 83 km away
49. 1.645 km ENE of Pedro Bay, AlaskaMon, Sep 14, 6:27 AM AKDT · 20 days ago · 126 km deep · 93 km away
50. 2.417 km NNW of Nikiski, AlaskaMon, Sep 14, 11:50 AM AKDT · 20 days ago · 73 km deep · 57 km away · felt by 1
51. 1.714 km SE of Point Possession, AlaskaMon, Sep 14, 2:55 PM AKDT · 20 days ago · 56 km deep · 94 km away
52. 1.613 km S of Funny River, AlaskaMon, Sep 14, 9:55 PM AKDT · 20 days ago · 54 km deep · 67 km away
53. 1.630 km WNW of Beluga, AlaskaMon, Sep 14, 11:53 PM AKDT · 20 days ago · 84 km deep · 92 km away
54. 1.952 km WNW of Happy Valley, AlaskaTue, Sep 15, 2:01 AM AKDT · 20 days ago · 91 km deep · 48 km away
55. 1.621 km NNW of Nikiski, AlaskaTue, Sep 15, 5:01 AM AKDT · 19 days ago · 72 km deep · 62 km away
56. 1.515 km ESE of Clam Gulch, AlaskaTue, Sep 15, 5:19 AM AKDT · 19 days ago · 65 km deep · 50 km away
57. 2.018 km W of Nikiski, AlaskaTue, Sep 15, 5:51 AM AKDT · 19 days ago · 85 km deep · 38 km away
58. 2.556 km WNW of Anchor Point, AlaskaTue, Sep 15, 7:08 AM AKDT · 19 days ago · 101 km deep · 65 km away
59. 1.829 km NW of Cooper Landing, AlaskaTue, Sep 15, 10:04 AM AKDT · 19 days ago · 49 km deep · 100 km away
60. 1.717 km WNW of Tyonek, AlaskaTue, Sep 15, 12:36 PM AKDT · 19 days ago · 76 km deep · 87 km away

The first 60 of at least 202.

Before

1. 1.549 km WNW of Ninilchik, AlaskaMon, Sep 7, 6:05 AM AKDT · 27 days ago · 86 km deep · 34 km away
2. 2.039 km WSW of Anchor Point, AlaskaMon, Sep 7, 5:54 AM AKDT · 27 days ago · 74 km deep · 90 km away
3. 1.615 km NW of Anchor Point, AlaskaMon, Sep 7, 4:26 AM AKDT · 28 days ago · 66 km deep · 59 km away
4. 2.337 km W of Happy Valley, AlaskaMon, Sep 7, 1:55 AM AKDT · 28 days ago · 80 km deep · 53 km away
5. 2.061 km W of Anchor Point, AlaskaSun, Sep 6, 5:43 PM AKDT · 28 days ago · 119 km deep · 79 km away
6. 2.048 km E of Pedro Bay, AlaskaSun, Sep 6, 3:47 PM AKDT · 28 days ago · 133 km deep · 99 km away
7. 1.633 km WNW of Happy Valley, AlaskaSun, Sep 6, 3:42 PM AKDT · 28 days ago · 74 km deep · 48 km away
8. 1.711 km SW of Point Possession, AlaskaSun, Sep 6, 9:37 AM AKDT · 28 days ago · 20 km deep · 78 km away
9. 1.541 km ENE of Pedro Bay, AlaskaSun, Sep 6, 5:29 AM AKDT · 28 days ago · 123 km deep · 98 km away
10. 1.547 km E of Pedro Bay, AlaskaSun, Sep 6, 12:43 AM AKDT · 29 days ago · 131 km deep · 98 km away
11. 1.66 km SSE of Tyonek, AlaskaSat, Sep 5, 9:56 PM AKDT · 29 days ago · 75 km deep · 83 km away
12. 1.744 km WNW of Happy Valley, AlaskaSat, Sep 5, 1:11 PM AKDT · 29 days ago · 98 km deep · 44 km away
13. 1.869 km NW of Ninilchik, AlaskaSat, Sep 5, 9:45 AM AKDT · 29 days ago · 124 km deep · 41 km away
14. 1.719 km WNW of Happy Valley, AlaskaSat, Sep 5, 7:56 AM AKDT · 29 days ago · 78 km deep · 44 km away
15. 1.83 km W of Sterling, AlaskaSat, Sep 5, 7:35 AM AKDT · 29 days ago · 43 km deep · 63 km away
16. 1.844 km WNW of Anchor Point, AlaskaSat, Sep 5, 1:46 AM AKDT · 30 days ago · 98 km deep · 66 km away
17. 1.713 km NNE of Fox River, AlaskaFri, Sep 4, 8:24 PM AKDT · 30 days ago · 46 km deep · 77 km away
18. 2.036 km WNW of Salamatof, AlaskaFri, Sep 4, 8:02 PM AKDT · 30 days ago · 90 km deep · 35 km away · felt by 1
19. 1.543 km W of Anchor Point, AlaskaFri, Sep 4, 6:50 PM AKDT · 30 days ago · 88 km deep · 71 km away
20. 1.810 km NNW of Nikiski, AlaskaFri, Sep 4, 6:43 PM AKDT · 30 days ago · 70 km deep · 52 km away

From the USGS Earthquake Hazards Program and its partner networks, event aka2026rtcdar. Read Mon, Oct 5, 2026, 12:05 AM UTC.