M2.0 earthquake 111 km SSW of Adak, Alaska

Magnitude

2.0 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Dec 20, 2024, 8:36 AM HAST

UTC

2024-12-20 18:36:49 UTC

Depth

10.9 km (6.8 mi), shallow

Epicenter

50.902° N, 177.019° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

18

After

1. 1.856 km S of Adak, AlaskaFri, Dec 20, 11:13 AM HAST · 650 days ago · 26 km deep · 64 km away
2. 1.9121 km WSW of Adak, AlaskaFri, Dec 20, 12:24 PM HAST · 650 days ago · 51 km deep · 95 km away
3. 1.762 km SSW of Adak, AlaskaFri, Dec 20, 3:08 PM HAST · 650 days ago · 41 km deep · 54 km away
4. 1.865 km SE of Adak, AlaskaFri, Dec 20, 3:47 PM HAST · 650 days ago · 24 km deep · 93 km away
5. 2.087 km SSE of Adak, AlaskaFri, Dec 20, 6:01 PM HAST · 650 days ago · 24 km deep · 55 km away
6. 1.732 km SSE of Adak, AlaskaSat, Dec 21, 4:26 AM HAST · 649 days ago · 49 km deep · 90 km away
7. 2.4128 km SSW of Adak, AlaskaSat, Dec 21, 11:05 AM HAST · 649 days ago · 5 km deep · 30 km away
8. 2.9150 km SSW of Adak, AlaskaSat, Dec 21, 11:08 AM HAST · 649 days ago · 10 km deep · 45 km away
9. 1.756 km SSE of Adak, AlaskaSat, Dec 21, 11:21 AM HAST · 649 days ago · 18 km deep · 73 km away
10. 1.8129 km WSW of Adak, AlaskaSat, Dec 21, 12:51 PM HAST · 649 days ago · 25 km deep · 97 km away
11. 1.963 km SE of Adak, AlaskaSat, Dec 21, 5:07 PM HAST · 649 days ago · 23 km deep · 96 km away
12. 1.863 km SE of Adak, AlaskaSat, Dec 21, 5:23 PM HAST · 649 days ago · 24 km deep · 97 km away
13. 3.3137 km SSW of Adak, AlaskaMon, Dec 23, 2:09 AM HAST · 647 days ago · 10 km deep · 38 km away
14. 2.8116 km SW of Adak, AlaskaMon, Dec 23, 5:24 AM HAST · 647 days ago · 35 km deep · 78 km away
15. 2.263 km SSW of Adak, AlaskaMon, Dec 23, 2:23 PM HAST · 647 days ago · 39 km deep · 53 km away
16. 2.170 km SW of Adak, AlaskaTue, Dec 24, 11:58 PM HAST · 645 days ago · 26 km deep · 74 km away
17. 2.219 km S of Adak, AlaskaWed, Dec 25, 2:40 PM HAST · 645 days ago · 64 km deep · 93 km away
18. 2.9145 km SSW of Adak, AlaskaThu, Dec 26, 3:08 AM HAST · 644 days ago · 10 km deep · 48 km away
19. 2.620 km SSE of Adak, AlaskaThu, Dec 26, 3:44 AM HAST · 644 days ago · 65 km deep · 95 km away
20. 3.3132 km SSW of Adak, AlaskaThu, Dec 26, 4:22 AM HAST · 644 days ago · 10 km deep · 38 km away
21. 1.557 km WSW of Adak, AlaskaThu, Dec 26, 9:18 AM HAST · 644 days ago · 12 km deep · 93 km away
22. 3.120 km SW of Adak, AlaskaThu, Dec 26, 5:13 PM HAST · 644 days ago · 71 km deep · 96 km away
23. 1.857 km WSW of Adak, AlaskaThu, Dec 26, 6:21 PM HAST · 644 days ago · 12 km deep · 94 km away
24. 2.077 km SW of Adak, AlaskaFri, Dec 27, 12:52 AM HAST · 643 days ago · 45 km deep · 49 km away
25. 1.971 km SW of Adak, AlaskaFri, Dec 27, 1:03 AM HAST · 643 days ago · 32 km deep · 76 km away
26. 1.658 km WSW of Adak, AlaskaFri, Dec 27, 1:32 AM HAST · 643 days ago · 12 km deep · 95 km away
27. 2.750 km SW of Adak, AlaskaFri, Dec 27, 4:45 PM HAST · 643 days ago · 35 km deep · 69 km away
28. 2.132 km S of Adak, AlaskaSat, Dec 28, 4:11 PM HAST · 642 days ago · 60 km deep · 83 km away
29. 2.792 km WSW of Adak, AlaskaSat, Dec 28, 8:05 PM HAST · 642 days ago · 72 km deep · 97 km away
30. 2.2147 km SW of Adak, AlaskaSun, Dec 29, 3:30 PM HAST · 641 days ago · 7 km deep · 79 km away
31. 1.867 km S of Adak, AlaskaSun, Dec 29, 7:00 PM HAST · 641 days ago · 11 km deep · 58 km away
32. 1.550 km SW of Adak, AlaskaSun, Dec 29, 7:28 PM HAST · 641 days ago · 12 km deep · 76 km away
33. 2.572 km S of Adak, AlaskaMon, Dec 30, 3:26 AM HAST · 640 days ago · 35 km deep · 39 km away
34. 1.854 km SE of Adak, AlaskaMon, Dec 30, 3:51 AM HAST · 640 days ago · 24 km deep · 90 km away
35. 1.857 km WSW of Adak, AlaskaMon, Dec 30, 1:37 PM HAST · 640 days ago · 19 km deep · 79 km away
36. 1.960 km SSW of Adak, AlaskaMon, Dec 30, 5:10 PM HAST · 640 days ago · 42 km deep · 53 km away
37. 1.744 km SSW of Adak, AlaskaMon, Dec 30, 7:51 PM HAST · 640 days ago · 26 km deep · 67 km away
38. 3.3120 km SSW of Adak, AlaskaTue, Dec 31, 12:51 AM HAST · 639 days ago · 28 km deep · 32 km away
39. 1.762 km SSE of Adak, AlaskaTue, Dec 31, 1:29 AM HAST · 639 days ago · 10 km deep · 68 km away
40. 3.365 km SW of Adak, AlaskaTue, Dec 31, 6:26 AM HAST · 639 days ago · 56 km deep · 64 km away
41. 2.7139 km SSW of Adak, AlaskaWed, Jan 1, 4:01 AM HAST · 638 days ago · 10 km deep · 39 km away
42. 4.099 km WSW of Adak, AlaskaWed, Jan 1, 7:08 PM HAST · 638 days ago · 25 km deep · 91 km away
43. 3.1131 km SSW of Adak, AlaskaWed, Jan 1, 8:57 PM HAST · 638 days ago · 35 km deep · 29 km away
44. 3.1140 km SSW of Adak, AlaskaWed, Jan 1, 10:29 PM HAST · 638 days ago · 7 km deep · 36 km away
45. 2.2123 km SSW of Adak, AlaskaWed, Jan 1, 10:31 PM HAST · 638 days ago · 17 km deep · 30 km away
46. 3.250 km SW of Adak, AlaskaThu, Jan 2, 4:03 PM HAST · 637 days ago · 49 km deep · 70 km away
47. 4.165 km SSE of Adak, AlaskaThu, Jan 2, 7:42 PM HAST · 637 days ago · 38 km deep · 59 km away
48. 2.947 km SW of Adak, AlaskaFri, Jan 3, 1:05 PM HAST · 636 days ago · 59 km deep · 72 km away
49. 3.2139 km SSW of Adak, AlaskaFri, Jan 3, 2:10 PM HAST · 636 days ago · 10 km deep · 38 km away
50. 2.261 km S of Adak, AlaskaFri, Jan 3, 2:21 PM HAST · 636 days ago · 23 km deep · 61 km away
51. 3.2122 km SSW of Adak, AlaskaSat, Jan 4, 9:18 AM HAST · 635 days ago · 10 km deep · 36 km away
52. 1.656 km WSW of Adak, AlaskaSat, Jan 4, 5:00 PM HAST · 635 days ago · 14 km deep · 91 km away
53. 2.123 km S of Adak, AlaskaSat, Jan 4, 6:08 PM HAST · 635 days ago · 59 km deep · 91 km away
54. 2.6123 km SSW of Adak, AlaskaSun, Jan 5, 4:41 AM HAST · 634 days ago · 10 km deep · 15 km away
55. 2.048 km SW of Adak, AlaskaSun, Jan 5, 5:16 AM HAST · 634 days ago · 41 km deep · 69 km away
56. 3.082 km SW of Adak, AlaskaSun, Jan 5, 8:12 AM HAST · 634 days ago · 35 km deep · 61 km away
57. 2.426 km SSE of Adak, AlaskaSun, Jan 5, 8:22 AM HAST · 634 days ago · 64 km deep · 91 km away
58. 1.964 km SE of Adak, AlaskaSun, Jan 5, 7:30 PM HAST · 634 days ago · 26 km deep · 90 km away
59. 2.3109 km SSW of Adak, AlaskaSun, Jan 5, 8:05 PM HAST · 634 days ago · 15 km deep · 8 km away
60. 2.3117 km SSW of Adak, AlaskaSun, Jan 5, 10:01 PM HAST · 634 days ago · 18 km deep · 7 km away

The first 60 of at least 199.

Before

1. 2.056 km S of Adak, AlaskaFri, Dec 20, 7:41 AM HAST · 650 days ago · 23 km deep · 62 km away
2. 2.1112 km SSW of Adak, AlaskaFri, Dec 20, 5:21 AM HAST · 650 days ago · 18 km deep · 9 km away
3. 3.0102 km SSW of Adak, AlaskaThu, Dec 19, 4:41 AM HAST · 651 days ago · 10 km deep · 25 km away
4. 2.7111 km SW of Adak, AlaskaThu, Dec 19, 4:32 AM HAST · 651 days ago · 35 km deep · 75 km away
5. 2.5110 km SSW of Adak, AlaskaThu, Dec 19, 4:31 AM HAST · 651 days ago · 10 km deep · 24 km away
6. 3.1130 km SW of Adak, AlaskaWed, Dec 18, 10:22 PM HAST · 652 days ago · 10 km deep · 63 km away
7. 2.392 km SSW of Adak, AlaskaWed, Dec 18, 7:29 PM HAST · 652 days ago · 12 km deep · 19 km away
8. 2.6109 km SW of Adak, AlaskaWed, Dec 18, 5:58 PM HAST · 652 days ago · 35 km deep · 68 km away
9. 2.4116 km SSW of Adak, AlaskaWed, Dec 18, 12:29 PM HAST · 652 days ago · 25 km deep · 8 km away
10. 2.888 km WSW of Adak, AlaskaWed, Dec 18, 3:03 AM HAST · 652 days ago · 35 km deep · 90 km away
11. 3.3108 km S of Adak, AlaskaWed, Dec 18, 2:18 AM HAST · 652 days ago · 10 km deep · 19 km away
12. 1.969 km SSW of Adak, AlaskaTue, Dec 17, 1:24 PM HAST · 653 days ago · 32 km deep · 45 km away
13. 2.4150 km SSW of Adak, AlaskaTue, Dec 17, 7:29 AM HAST · 653 days ago · 9 km deep · 52 km away
14. 2.073 km S of Adak, AlaskaTue, Dec 17, 3:15 AM HAST · 653 days ago · 22 km deep · 52 km away
15. 2.4125 km S of Adak, AlaskaMon, Dec 16, 9:57 PM HAST · 654 days ago · 3 km deep · 17 km away
16. 2.3121 km SSW of Adak, AlaskaMon, Dec 16, 9:24 PM HAST · 654 days ago · 26 km deep · 31 km away
17. 2.056 km SSE of Adak, AlaskaMon, Dec 16, 9:15 PM HAST · 654 days ago · 26 km deep · 68 km away
18. 2.666 km SE of Adak, AlaskaMon, Dec 16, 9:59 AM HAST · 654 days ago · 35 km deep · 98 km away
19. 2.9129 km SSW of Adak, AlaskaMon, Dec 16, 5:43 AM HAST · 654 days ago · 10 km deep · 28 km away
20. 3.3129 km SSW of Adak, AlaskaMon, Dec 16, 5:12 AM HAST · 654 days ago · 10 km deep · 33 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024gbeptrn. Read Thu, Oct 1, 2026, 8:11 PM UTC.