M1.9 earthquake 109 km SW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Nov 18, 2024, 8:05 AM HAST

UTC

2024-11-18 18:05:59 UTC

Depth

26.7 km (16.6 mi), shallow

Epicenter

51.236° N, 177.828° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

30

After

1. 1.8144 km WSW of Adak, AlaskaMon, Nov 18, 10:11 AM HAST · 682 days ago · 9 km deep · 58 km away
2. 2.862 km SW of Adak, AlaskaMon, Nov 18, 2:41 PM HAST · 682 days ago · 51 km deep · 47 km away
3. 2.160 km SSW of Adak, AlaskaTue, Nov 19, 9:53 AM HAST · 681 days ago · 31 km deep · 57 km away
4. 1.975 km SW of Adak, AlaskaSat, Nov 23, 9:30 AM HAST · 677 days ago · 25 km deep · 35 km away
5. 1.9121 km SW of Adak, AlaskaSat, Nov 23, 6:16 PM HAST · 677 days ago · 32 km deep · 16 km away
6. 1.994 km WSW of Adak, AlaskaSun, Nov 24, 9:10 AM HAST · 676 days ago · 44 km deep · 37 km away
7. 2.1103 km WSW of Adak, AlaskaSun, Nov 24, 11:43 PM HAST · 675 days ago · 26 km deep · 32 km away
8. 2.9146 km WSW of Adak, AlaskaMon, Nov 25, 3:03 AM HAST · 675 days ago · 30 km deep · 44 km away
9. 2.5118 km WSW of Adak, AlaskaMon, Nov 25, 3:58 PM HAST · 675 days ago · 29 km deep · 28 km away
10. 1.947 km SW of Adak, AlaskaMon, Nov 25, 6:17 PM HAST · 675 days ago · 23 km deep · 62 km away
11. 2.172 km W of Adak, AlaskaTue, Nov 26, 3:45 AM HAST · 674 days ago · 7 km deep · 69 km away
12. 2.7125 km WSW of Adak, AlaskaThu, Nov 28, 1:42 AM HAST · 672 days ago · 38 km deep · 33 km away
13. 2.256 km W of Adak, AlaskaThu, Nov 28, 2:55 AM HAST · 672 days ago · 84 km deep · 83 km away
14. 1.657 km WSW of Adak, AlaskaFri, Nov 29, 1:54 AM HAST · 671 days ago · 12 km deep · 59 km away
15. 2.1146 km WSW of Adak, AlaskaFri, Nov 29, 4:38 AM HAST · 671 days ago · 17 km deep · 64 km away
16. 3.2143 km W of Adak, AlaskaFri, Nov 29, 9:52 AM HAST · 671 days ago · 102 km deep · 87 km away
17. 2.2169 km WSW of Adak, AlaskaFri, Nov 29, 12:07 PM HAST · 671 days ago · 25 km deep · 68 km away
18. 2.2194 km WSW of Adak, AlaskaFri, Nov 29, 12:21 PM HAST · 671 days ago · 13 km deep · 90 km away
19. 2.7180 km WSW of Adak, AlaskaFri, Nov 29, 5:01 PM HAST · 671 days ago · 35 km deep · 88 km away
20. 2.3148 km WSW of Adak, AlaskaSun, Dec 1, 4:51 PM HAST · 669 days ago · 25 km deep · 54 km away
21. 2.1122 km SW of Adak, AlaskaSun, Dec 1, 9:41 PM HAST · 669 days ago · 51 km deep · 17 km away
22. 2.1138 km WSW of Adak, AlaskaMon, Dec 2, 3:04 AM HAST · 668 days ago · 13 km deep · 36 km away
23. 2.157 km SSW of Adak, AlaskaMon, Dec 2, 4:12 PM HAST · 668 days ago · 44 km deep · 67 km away
24. 2.5187 km SW of Adak, AlaskaTue, Dec 3, 1:32 AM HAST · 667 days ago · 10 km deep · 84 km away
25. 2.8148 km WSW of Adak, AlaskaTue, Dec 3, 3:51 AM HAST · 667 days ago · 14 km deep · 53 km away
26. 1.757 km WSW of Adak, AlaskaTue, Dec 3, 7:03 AM HAST · 667 days ago · 10 km deep · 59 km away
27. 2.690 km WSW of Adak, AlaskaTue, Dec 3, 8:16 AM HAST · 667 days ago · 17 km deep · 28 km away
28. 2.6121 km WSW of Adak, AlaskaTue, Dec 3, 11:25 AM HAST · 667 days ago · 35 km deep · 32 km away
29. 2.878 km SW of Adak, AlaskaTue, Dec 3, 4:24 PM HAST · 667 days ago · 35 km deep · 32 km away
30. 2.4201 km WSW of Adak, AlaskaTue, Dec 3, 5:30 PM HAST · 667 days ago · 15 km deep · 100 km away
31. 1.9102 km SW of Adak, AlaskaTue, Dec 3, 6:32 PM HAST · 667 days ago · 22 km deep · 6 km away
32. 1.9125 km WSW of Adak, AlaskaWed, Dec 4, 4:03 AM HAST · 666 days ago · 29 km deep · 38 km away
33. 2.2113 km SW of Adak, AlaskaWed, Dec 4, 10:50 AM HAST · 666 days ago · 37 km deep · 6 km away
34. 1.856 km W of Adak, AlaskaThu, Dec 5, 6:27 AM HAST · 665 days ago · 7 km deep · 67 km away
35. 1.757 km WSW of Adak, AlaskaThu, Dec 5, 8:34 AM HAST · 665 days ago · 11 km deep · 59 km away
36. 2.883 km SW of Adak, AlaskaThu, Dec 5, 9:58 AM HAST · 665 days ago · 35 km deep · 25 km away
37. 1.934 km S of Adak, AlaskaThu, Dec 5, 1:24 PM HAST · 665 days ago · 41 km deep · 86 km away
38. 1.8175 km WSW of Adak, AlaskaThu, Dec 5, 10:01 PM HAST · 664 days ago · 11 km deep · 93 km away
39. 1.9141 km WSW of Adak, AlaskaFri, Dec 6, 2:19 AM HAST · 664 days ago · 24 km deep · 43 km away
40. 1.8122 km W of Adak, AlaskaFri, Dec 6, 3:15 AM HAST · 664 days ago · 10 km deep · 69 km away
41. 2.2108 km WSW of Adak, AlaskaFri, Dec 6, 4:55 PM HAST · 664 days ago · 31 km deep · 30 km away
42. 1.9100 km WSW of Adak, AlaskaFri, Dec 6, 7:25 PM HAST · 664 days ago · 13 km deep · 45 km away
43. 1.953 km SSW of Adak, AlaskaSat, Dec 7, 12:22 AM HAST · 663 days ago · 35 km deep · 61 km away
44. 3.079 km WSW of Adak, AlaskaSat, Dec 7, 6:16 PM HAST · 663 days ago · 75 km deep · 52 km away
45. 2.0107 km SW of Adak, AlaskaSun, Dec 8, 3:39 AM HAST · 662 days ago · 21 km deep · 6 km away
46. 6.3108 km SSW of Adak, AlaskaSun, Dec 8, 9:57 AM HAST · 662 days ago · 18 km deep · 44 km away · felt by 7 · tsunami flag
47. 4.7114 km SSW of Adak, AlaskaSun, Dec 8, 9:58 AM HAST · 662 days ago · 10 km deep · 62 km away
48. 4.9107 km SSW of Adak, AlaskaSun, Dec 8, 10:01 AM HAST · 662 days ago · 10 km deep · 55 km away
49. 2.9121 km SSW of Adak, AlaskaSun, Dec 8, 10:03 AM HAST · 662 days ago · 10 km deep · 56 km away
50. 3.1112 km SSW of Adak, AlaskaSun, Dec 8, 10:03 AM HAST · 662 days ago · 10 km deep · 52 km away
51. 3.0122 km SSW of Adak, AlaskaSun, Dec 8, 10:04 AM HAST · 662 days ago · 10 km deep · 47 km away
52. 3.0121 km SSW of Adak, AlaskaSun, Dec 8, 10:08 AM HAST · 662 days ago · 10 km deep · 43 km away
53. 4.4119 km SSW of Adak, AlaskaSun, Dec 8, 10:09 AM HAST · 662 days ago · 10 km deep · 55 km away
54. 3.4120 km SSW of Adak, AlaskaSun, Dec 8, 10:13 AM HAST · 662 days ago · 10 km deep · 47 km away
55. 3.8114 km SSW of Adak, AlaskaSun, Dec 8, 10:13 AM HAST · 662 days ago · 10 km deep · 58 km away
56. 3.1107 km SSW of Adak, AlaskaSun, Dec 8, 10:16 AM HAST · 662 days ago · 10 km deep · 54 km away
57. 2.2105 km SSW of Adak, AlaskaSun, Dec 8, 10:20 AM HAST · 662 days ago · 17 km deep · 56 km away
58. 3.0128 km SSW of Adak, AlaskaSun, Dec 8, 10:20 AM HAST · 662 days ago · 10 km deep · 55 km away
59. 4.9113 km SSW of Adak, AlaskaSun, Dec 8, 10:23 AM HAST · 662 days ago · 10 km deep · 48 km away
60. 2.4109 km SSW of Adak, AlaskaSun, Dec 8, 10:30 AM HAST · 662 days ago · 26 km deep · 46 km away

The first 60 of at least 199.

Before

1. 2.698 km WSW of Adak, AlaskaSun, Nov 17, 7:43 PM HAST · 683 days ago · 60 km deep · 19 km away
2. 1.640 km S of Adak, AlaskaSun, Nov 17, 5:32 PM HAST · 683 days ago · 34 km deep · 81 km away
3. 2.3186 km WSW of Adak, AlaskaSun, Nov 17, 2:56 PM HAST · 683 days ago · 27 km deep · 85 km away
4. 1.968 km SSW of Adak, AlaskaSun, Nov 17, 7:38 AM HAST · 683 days ago · 26 km deep · 60 km away
5. 2.1116 km SW of Adak, AlaskaSun, Nov 17, 5:13 AM HAST · 683 days ago · 19 km deep · 25 km away
6. 1.9122 km WSW of Adak, AlaskaSun, Nov 17, 4:22 AM HAST · 683 days ago · 34 km deep · 35 km away
7. 1.832 km SSW of Adak, AlaskaSat, Nov 16, 8:14 PM HAST · 684 days ago · 45 km deep · 82 km away
8. 2.075 km SW of Adak, AlaskaSat, Nov 16, 4:17 PM HAST · 684 days ago · 22 km deep · 34 km away
9. 2.4115 km W of Adak, AlaskaSat, Nov 16, 11:01 AM HAST · 684 days ago · 123 km deep · 94 km away
10. 3.2133 km SW of Adak, AlaskaFri, Nov 15, 9:58 PM HAST · 684 days ago · 35 km deep · 25 km away
11. 1.993 km WSW of Adak, AlaskaFri, Nov 15, 12:52 PM HAST · 685 days ago · 44 km deep · 33 km away
12. 2.4165 km WSW of Adak, AlaskaFri, Nov 15, 3:01 AM HAST · 685 days ago · 23 km deep · 65 km away
13. 2.8121 km WSW of Adak, AlaskaThu, Nov 14, 10:02 PM HAST · 685 days ago · 43 km deep · 35 km away
14. 2.3118 km WSW of Adak, AlaskaThu, Nov 14, 3:24 PM HAST · 686 days ago · 45 km deep · 36 km away
15. 5.1117 km WSW of Adak, AlaskaThu, Nov 14, 2:11 PM HAST · 686 days ago · 52 km deep · 46 km away · felt by 1
16. 4.7134 km W of Adak, AlaskaThu, Nov 14, 11:49 AM HAST · 686 days ago · 91 km deep · 81 km away · felt by 2
17. 3.5162 km WSW of Adak, AlaskaThu, Nov 14, 9:38 AM HAST · 686 days ago · 35 km deep · 61 km away
18. 2.778 km SSW of Adak, AlaskaWed, Nov 13, 6:43 PM HAST · 687 days ago · 35 km deep · 49 km away
19. 3.451 km SSW of Adak, AlaskaWed, Nov 13, 5:24 PM HAST · 687 days ago · 52 km deep · 75 km away
20. 2.2144 km WSW of Adak, AlaskaWed, Nov 13, 7:26 AM HAST · 687 days ago · 16 km deep · 42 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024euhc3jt. Read Thu, Oct 1, 2026, 7:12 PM UTC.