M1.8 earthquake 146 km E of McCarthy, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Dec 22, 2025, 10:59 AM AKST

UTC

2025-12-22 19:59:52 UTC

Depth

1.3 km (0.8 mi), shallow

Epicenter

61.396° N, 140.170° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 5.1 km horizontally, 4.5 km in depth

Magnitude uncertainty

±0.20

Station coverage gap

123°

Stations used

11

• Yakutat, AlaskaPopulation 662. Forecast207 kmN
• Whitehorse, CanadaPopulation 28,201. Forecast285 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast519 kmE

After

1. 1.8117 km N of Yakutat, AlaskaMon, Dec 22, 11:52 AM AKST · 283 days ago · 3 km deep · 90 km away
2. 1.9110 km N of Yakutat, AlaskaMon, Dec 22, 12:04 PM AKST · 283 days ago · 2 km deep · 97 km away
3. 1.9108 km N of Yakutat, AlaskaMon, Dec 22, 2:40 PM AKST · 283 days ago · 20 km deep · 99 km away
4. 2.0112 km N of Yakutat, AlaskaMon, Dec 22, 2:41 PM AKST · 283 days ago · 11 km deep · 95 km away
5. 1.7112 km N of Yakutat, AlaskaMon, Dec 22, 4:14 PM AKST · 283 days ago · 8 km deep · 96 km away
6. 1.9109 km N of Yakutat, AlaskaMon, Dec 22, 4:16 PM AKST · 283 days ago · 4 km deep · 98 km away
7. 1.5111 km N of Yakutat, AlaskaMon, Dec 22, 4:46 PM AKST · 283 days ago · 12 km deep · 95 km away
8. 1.8110 km N of Yakutat, AlaskaMon, Dec 22, 4:58 PM AKST · 283 days ago · 10 km deep · 97 km away
9. 1.8110 km N of Yakutat, AlaskaMon, Dec 22, 5:06 PM AKST · 283 days ago · 13 km deep · 97 km away
10. 3.2115 km N of Yakutat, AlaskaMon, Dec 22, 5:08 PM AKST · 283 days ago · 6 km deep · 91 km away
11. 1.8110 km N of Yakutat, AlaskaMon, Dec 22, 5:28 PM AKST · 283 days ago · 13 km deep · 98 km away
12. 1.6114 km N of Yakutat, AlaskaMon, Dec 22, 6:19 PM AKST · 283 days ago · 11 km deep · 93 km away
13. 1.8112 km N of Yakutat, AlaskaMon, Dec 22, 6:25 PM AKST · 283 days ago · 15 km deep · 95 km away
14. 1.6108 km N of Yakutat, AlaskaMon, Dec 22, 6:57 PM AKST · 283 days ago · 7 km deep · 99 km away
15. 1.8111 km N of Yakutat, AlaskaMon, Dec 22, 7:25 PM AKST · 283 days ago · 17 km deep · 96 km away
16. 1.7112 km N of Yakutat, AlaskaMon, Dec 22, 7:54 PM AKST · 283 days ago · 15 km deep · 95 km away
17. 1.7108 km N of Yakutat, AlaskaMon, Dec 22, 8:17 PM AKST · 283 days ago · 13 km deep · 99 km away
18. 2.0115 km N of Yakutat, AlaskaMon, Dec 22, 8:18 PM AKST · 283 days ago · 14 km deep · 92 km away
19. 1.7114 km N of Yakutat, AlaskaMon, Dec 22, 9:30 PM AKST · 283 days ago · 11 km deep · 93 km away
20. 1.7110 km N of Yakutat, AlaskaMon, Dec 22, 9:46 PM AKST · 283 days ago · 12 km deep · 96 km away
21. 1.6110 km N of Yakutat, AlaskaMon, Dec 22, 10:10 PM AKST · 283 days ago · 14 km deep · 97 km away
22. 1.6153 km ESE of McCarthy, AlaskaMon, Dec 22, 10:42 PM AKST · 282 days ago · 11 km deep · 43 km away
23. 1.7113 km N of Yakutat, AlaskaMon, Dec 22, 10:42 PM AKST · 282 days ago · 16 km deep · 94 km away
24. 1.8114 km N of Yakutat, AlaskaMon, Dec 22, 11:04 PM AKST · 282 days ago · 15 km deep · 92 km away
25. 1.6113 km N of Yakutat, AlaskaMon, Dec 22, 11:24 PM AKST · 282 days ago · 8 km deep · 94 km away
26. 1.6110 km N of Yakutat, AlaskaMon, Dec 22, 11:40 PM AKST · 282 days ago · 9 km deep · 96 km away
27. 1.6112 km N of Yakutat, AlaskaTue, Dec 23, 12:37 AM AKST · 282 days ago · 13 km deep · 97 km away
28. 1.6153 km ESE of McCarthy, AlaskaTue, Dec 23, 1:16 AM AKST · 282 days ago · 14 km deep · 39 km away
29. 1.9109 km N of Yakutat, AlaskaTue, Dec 23, 1:38 AM AKST · 282 days ago · 12 km deep · 98 km away
30. 1.7107 km N of Yakutat, AlaskaTue, Dec 23, 1:56 AM AKST · 282 days ago · 11 km deep · 100 km away
31. 1.7165 km N of Yakutat, AlaskaTue, Dec 23, 2:14 AM AKST · 282 days ago · 14 km deep · 43 km away
32. 2.6111 km N of Yakutat, AlaskaTue, Dec 23, 2:45 AM AKST · 282 days ago · 11 km deep · 96 km away
33. 2.6112 km N of Yakutat, AlaskaTue, Dec 23, 3:34 AM AKST · 282 days ago · 5 km deep · 95 km away
34. 1.6110 km N of Yakutat, AlaskaTue, Dec 23, 3:58 AM AKST · 282 days ago · 10 km deep · 97 km away
35. 2.2136 km N of Yakutat, AlaskaTue, Dec 23, 4:18 AM AKST · 282 days ago · 13 km deep · 71 km away
36. 1.6114 km N of Yakutat, AlaskaTue, Dec 23, 4:31 AM AKST · 282 days ago · 14 km deep · 93 km away
37. 2.1115 km N of Yakutat, AlaskaTue, Dec 23, 5:35 AM AKST · 282 days ago · 7 km deep · 93 km away
38. 1.6110 km ESE of McCarthy, AlaskaTue, Dec 23, 6:12 AM AKST · 282 days ago · 16 km deep · 42 km away
39. 1.7110 km N of Yakutat, AlaskaTue, Dec 23, 6:25 AM AKST · 282 days ago · 15 km deep · 97 km away
40. 1.6112 km N of Yakutat, AlaskaTue, Dec 23, 7:24 AM AKST · 282 days ago · 3 km deep · 94 km away
41. 1.5117 km N of Yakutat, AlaskaTue, Dec 23, 7:44 AM AKST · 282 days ago · 5 km deep · 90 km away
42. 1.7111 km N of Yakutat, AlaskaTue, Dec 23, 7:57 AM AKST · 282 days ago · 8 km deep · 96 km away
43. 1.5151 km ESE of McCarthy, AlaskaTue, Dec 23, 8:01 AM AKST · 282 days ago · 15 km deep · 40 km away
44. 1.7109 km N of Yakutat, AlaskaTue, Dec 23, 8:03 AM AKST · 282 days ago · 12 km deep · 98 km away
45. 1.6114 km N of Yakutat, AlaskaTue, Dec 23, 8:23 AM AKST · 282 days ago · 6 km deep · 93 km away
46. 2.0115 km N of Yakutat, AlaskaTue, Dec 23, 8:54 AM AKST · 282 days ago · 2 km deep · 91 km away
47. 1.7111 km N of Yakutat, AlaskaTue, Dec 23, 9:55 AM AKST · 282 days ago · 15 km deep · 96 km away
48. 1.8112 km N of Yakutat, AlaskaTue, Dec 23, 10:05 AM AKST · 282 days ago · 9 km deep · 95 km away
49. 1.7112 km N of Yakutat, AlaskaTue, Dec 23, 10:17 AM AKST · 282 days ago · 13 km deep · 95 km away
50. 1.6114 km N of Yakutat, AlaskaTue, Dec 23, 10:31 AM AKST · 282 days ago · 1 km deep · 93 km away
51. 2.6115 km N of Yakutat, AlaskaTue, Dec 23, 11:21 AM AKST · 282 days ago · 5 km deep · 95 km away
52. 1.7115 km N of Yakutat, AlaskaTue, Dec 23, 11:33 AM AKST · 282 days ago · 2 km deep · 92 km away
53. 1.7116 km N of Yakutat, AlaskaTue, Dec 23, 12:09 PM AKST · 282 days ago · 12 km deep · 90 km away
54. 1.6115 km N of Yakutat, AlaskaTue, Dec 23, 12:42 PM AKST · 282 days ago · 4 km deep · 92 km away
55. 1.8114 km N of Yakutat, AlaskaTue, Dec 23, 2:03 PM AKST · 282 days ago · 12 km deep · 93 km away
56. 1.8120 km NNW of Yakutat, AlaskaTue, Dec 23, 2:12 PM AKST · 282 days ago · 11 km deep · 88 km away
57. 1.7112 km N of Yakutat, AlaskaTue, Dec 23, 3:13 PM AKST · 282 days ago · 3 km deep · 95 km away
58. 1.9107 km N of Yakutat, AlaskaTue, Dec 23, 3:54 PM AKST · 282 days ago · 7 km deep · 99 km away
59. 1.5110 km N of Yakutat, AlaskaTue, Dec 23, 4:05 PM AKST · 282 days ago · 9 km deep · 97 km away
60. 1.7114 km N of Yakutat, AlaskaTue, Dec 23, 5:43 PM AKST · 282 days ago · 10 km deep · 93 km away

The first 60 of at least 202.

Before

1. 1.8113 km N of Yakutat, AlaskaMon, Dec 22, 10:44 AM AKST · 283 days ago · 5 km deep · 94 km away
2. 1.8111 km N of Yakutat, AlaskaMon, Dec 22, 10:30 AM AKST · 283 days ago · 14 km deep · 96 km away
3. 1.7112 km N of Yakutat, AlaskaMon, Dec 22, 9:58 AM AKST · 283 days ago · 13 km deep · 95 km away
4. 1.8117 km N of Yakutat, AlaskaMon, Dec 22, 9:55 AM AKST · 283 days ago · 10 km deep · 90 km away
5. 1.8111 km N of Yakutat, AlaskaMon, Dec 22, 9:22 AM AKST · 283 days ago · 13 km deep · 96 km away
6. 2.0120 km NNW of Yakutat, AlaskaMon, Dec 22, 9:14 AM AKST · 283 days ago · 14 km deep · 88 km away
7. 2.3117 km N of Yakutat, AlaskaMon, Dec 22, 9:11 AM AKST · 283 days ago · 1 km deep · 90 km away
8. 2.0116 km N of Yakutat, AlaskaMon, Dec 22, 9:03 AM AKST · 283 days ago · 13 km deep · 92 km away
9. 1.9109 km N of Yakutat, AlaskaMon, Dec 22, 8:30 AM AKST · 283 days ago · 7 km deep · 98 km away
10. 1.8112 km N of Yakutat, AlaskaMon, Dec 22, 8:06 AM AKST · 283 days ago · 14 km deep · 95 km away
11. 2.0109 km N of Yakutat, AlaskaMon, Dec 22, 8:00 AM AKST · 283 days ago · 10 km deep · 99 km away
12. 1.9113 km N of Yakutat, AlaskaMon, Dec 22, 7:50 AM AKST · 283 days ago · 6 km deep · 93 km away
13. 2.4115 km N of Yakutat, AlaskaMon, Dec 22, 7:47 AM AKST · 283 days ago · 0 km deep · 91 km away
14. 1.9118 km N of Yakutat, AlaskaMon, Dec 22, 6:58 AM AKST · 283 days ago · 1 km deep · 89 km away
15. 2.0110 km N of Yakutat, AlaskaMon, Dec 22, 6:54 AM AKST · 283 days ago · 21 km deep · 97 km away
16. 2.1113 km N of Yakutat, AlaskaMon, Dec 22, 6:07 AM AKST · 283 days ago · 2 km deep · 93 km away
17. 4.5108 km N of Yakutat, AlaskaMon, Dec 22, 5:59 AM AKST · 283 days ago · 5 km deep · 99 km away · tsunami flag
18. 1.8111 km N of Yakutat, AlaskaMon, Dec 22, 5:56 AM AKST · 283 days ago · 7 km deep · 96 km away
19. 1.9117 km N of Yakutat, AlaskaMon, Dec 22, 5:18 AM AKST · 283 days ago · 10 km deep · 90 km away
20. 2.5116 km N of Yakutat, AlaskaMon, Dec 22, 5:13 AM AKST · 283 days ago · 5 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak2025zdeolv. Read Thu, Oct 1, 2026, 6:50 PM UTC.