M1.9 earthquake 140 km W of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sat, Feb 8, 2025, 6:48 AM HAST

UTC

2025-02-08 16:48:52 UTC

Depth

11.0 km (6.8 mi), shallow

Epicenter

51.689° N, 178.655° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

After

1. 2.679 km SW of Adak, AlaskaSat, Feb 8, 6:43 PM HAST · 600 days ago · 8 km deep · 82 km away
2. 2.5154 km SW of Adak, AlaskaSat, Feb 8, 8:04 PM HAST · 600 days ago · 10 km deep · 82 km away
3. 2.3148 km WSW of Adak, AlaskaTue, Feb 11, 5:29 AM HAST · 597 days ago · 23 km deep · 55 km away
4. 2.0102 km WSW of Adak, AlaskaTue, Feb 11, 3:04 PM HAST · 597 days ago · 32 km deep · 54 km away
5. 2.0132 km WSW of Adak, AlaskaTue, Feb 11, 4:44 PM HAST · 597 days ago · 10 km deep · 47 km away
6. 2.1105 km WSW of Adak, AlaskaTue, Feb 11, 5:58 PM HAST · 597 days ago · 25 km deep · 55 km away
7. 2.0107 km WSW of Adak, AlaskaTue, Feb 11, 7:01 PM HAST · 597 days ago · 32 km deep · 50 km away
8. 1.885 km WSW of Adak, AlaskaTue, Feb 11, 9:22 PM HAST · 597 days ago · 16 km deep · 68 km away
9. 2.0106 km SW of Adak, AlaskaTue, Feb 11, 9:56 PM HAST · 597 days ago · 43 km deep · 63 km away
10. 1.9103 km WSW of Adak, AlaskaWed, Feb 12, 8:40 AM HAST · 596 days ago · 31 km deep · 51 km away
11. 2.191 km SW of Adak, AlaskaWed, Feb 12, 11:02 AM HAST · 596 days ago · 30 km deep · 70 km away
12. 1.864 km W of Adak, AlaskaWed, Feb 12, 9:41 PM HAST · 596 days ago · 85 km deep · 81 km away
13. 1.9103 km WSW of Adak, AlaskaWed, Feb 12, 11:03 PM HAST · 596 days ago · 70 km deep · 41 km away
14. 3.6233 km WSW of Adak, AlaskaThu, Feb 13, 8:12 AM HAST · 595 days ago · 19 km deep · 94 km away
15. 1.9194 km WSW of Adak, AlaskaThu, Feb 13, 6:31 PM HAST · 595 days ago · 52 km deep · 54 km away
16. 1.7151 km WSW of Adak, AlaskaThu, Feb 13, 8:29 PM HAST · 595 days ago · 23 km deep · 42 km away
17. 1.9134 km SW of Adak, AlaskaThu, Feb 13, 11:47 PM HAST · 595 days ago · 22 km deep · 61 km away
18. 1.783 km W of Adak, AlaskaFri, Feb 14, 6:16 AM HAST · 594 days ago · 5 km deep · 59 km away
19. 1.9127 km WSW of Adak, AlaskaFri, Feb 14, 6:57 AM HAST · 594 days ago · 41 km deep · 48 km away
20. 1.7141 km WSW of Adak, AlaskaFri, Feb 14, 10:28 AM HAST · 594 days ago · 18 km deep · 18 km away
21. 1.8124 km WSW of Adak, AlaskaFri, Feb 14, 3:12 PM HAST · 594 days ago · 32 km deep · 49 km away
22. 1.869 km W of Adak, AlaskaFri, Feb 14, 9:19 PM HAST · 594 days ago · 13 km deep · 73 km away
23. 4.0169 km WNW of Adak, AlaskaFri, Feb 14, 10:07 PM HAST · 594 days ago · 247 km deep · 72 km away
24. 2.6227 km W of Adak, AlaskaSat, Feb 15, 9:41 AM HAST · 593 days ago · 10 km deep · 88 km away
25. 2.0129 km WSW of Adak, AlaskaSat, Feb 15, 12:35 PM HAST · 593 days ago · 13 km deep · 15 km away
26. 2.5117 km WSW of Adak, AlaskaSat, Feb 15, 10:15 PM HAST · 593 days ago · 36 km deep · 45 km away
27. 2.1139 km WSW of Adak, AlaskaSun, Feb 16, 4:39 AM HAST · 592 days ago · 24 km deep · 48 km away
28. 2.4220 km W of Adak, AlaskaSun, Feb 16, 10:02 AM HAST · 592 days ago · 95 km deep · 80 km away
29. 1.968 km SW of Adak, AlaskaSun, Feb 16, 11:49 AM HAST · 592 days ago · 45 km deep · 85 km away
30. 2.0133 km WSW of Adak, AlaskaSun, Feb 16, 6:20 PM HAST · 592 days ago · 33 km deep · 46 km away
31. 1.6100 km WNW of Adak, AlaskaSun, Feb 16, 7:32 PM HAST · 592 days ago · 20 km deep · 68 km away
32. 2.3173 km WSW of Adak, AlaskaSun, Feb 16, 8:29 PM HAST · 592 days ago · 30 km deep · 57 km away
33. 1.8104 km SW of Adak, AlaskaSun, Feb 16, 11:25 PM HAST · 592 days ago · 16 km deep · 66 km away
34. 2.4206 km WSW of Adak, AlaskaMon, Feb 17, 10:34 PM HAST · 591 days ago · 60 km deep · 65 km away
35. 2.3189 km WSW of Adak, AlaskaTue, Feb 18, 2:53 PM HAST · 590 days ago · 21 km deep · 68 km away
36. 1.9132 km W of Adak, AlaskaTue, Feb 18, 3:35 PM HAST · 590 days ago · 20 km deep · 8 km away
37. 2.6117 km WSW of Adak, AlaskaWed, Feb 19, 12:47 AM HAST · 589 days ago · 34 km deep · 46 km away
38. 3.1Andreanof Islands, Aleutian Islands, AlaskaWed, Feb 19, 6:44 AM HAST · 589 days ago · 24 km deep · 36 km away
39. 2.8224 km W of Adak, AlaskaWed, Feb 19, 7:59 AM HAST · 589 days ago · 141 km deep · 92 km away
40. 2.0141 km WSW of Adak, AlaskaWed, Feb 19, 5:12 PM HAST · 589 days ago · 36 km deep · 40 km away
41. 3.0223 km W of Adak, AlaskaThu, Feb 20, 2:37 AM HAST · 588 days ago · 174 km deep · 86 km away
42. 1.9132 km W of Adak, AlaskaThu, Feb 20, 4:18 PM HAST · 588 days ago · 12 km deep · 10 km away
43. 1.8132 km WSW of Adak, AlaskaThu, Feb 20, 6:32 PM HAST · 588 days ago · 24 km deep · 53 km away
44. 2.157 km WSW of Adak, AlaskaFri, Feb 21, 12:18 AM HAST · 588 days ago · 8 km deep · 83 km away
45. 3.1146 km WSW of Adak, AlaskaFri, Feb 21, 2:11 AM HAST · 587 days ago · 35 km deep · 56 km away
46. 3.3120 km WSW of Adak, AlaskaFri, Feb 21, 2:50 AM HAST · 587 days ago · 35 km deep · 54 km away
47. 1.7108 km WSW of Adak, AlaskaFri, Feb 21, 3:41 AM HAST · 587 days ago · 14 km deep · 44 km away
48. 2.562 km W of Adak, AlaskaFri, Feb 21, 8:23 AM HAST · 587 days ago · 116 km deep · 83 km away
49. 1.8113 km SW of Adak, AlaskaFri, Feb 21, 1:19 PM HAST · 587 days ago · 27 km deep · 73 km away
50. 2.0150 km WSW of Adak, AlaskaFri, Feb 21, 7:40 PM HAST · 587 days ago · 12 km deep · 31 km away
51. 2.2147 km WSW of Adak, AlaskaFri, Feb 21, 9:28 PM HAST · 587 days ago · 25 km deep · 38 km away
52. 2.7146 km WSW of Adak, AlaskaSat, Feb 22, 10:05 AM HAST · 586 days ago · 64 km deep · 27 km away
53. 1.784 km SW of Adak, AlaskaSat, Feb 22, 4:27 PM HAST · 586 days ago · 34 km deep · 75 km away
54. 1.955 km W of Adak, AlaskaSun, Feb 23, 2:19 AM HAST · 585 days ago · 87 km deep · 85 km away
55. 1.7123 km WSW of Adak, AlaskaSun, Feb 23, 9:32 AM HAST · 585 days ago · 26 km deep · 36 km away
56. 2.7218 km W of Adak, AlaskaSun, Feb 23, 1:56 PM HAST · 585 days ago · 184 km deep · 93 km away
57. 1.8124 km WSW of Adak, AlaskaSun, Feb 23, 4:21 PM HAST · 585 days ago · 25 km deep · 43 km away
58. 2.2217 km WSW of Adak, AlaskaSun, Feb 23, 5:32 PM HAST · 585 days ago · 62 km deep · 77 km away
59. 2.1156 km WSW of Adak, AlaskaMon, Feb 24, 3:01 PM HAST · 584 days ago · 44 km deep · 24 km away
60. 1.9159 km WSW of Adak, AlaskaTue, Feb 25, 12:50 AM HAST · 583 days ago · 21 km deep · 29 km away

The first 60 of at least 199.

Before

1. 2.0125 km SW of Adak, AlaskaWed, Feb 5, 5:34 AM HAST · 603 days ago · 13 km deep · 64 km away
2. 1.6105 km W of Adak, AlaskaTue, Feb 4, 11:03 PM HAST · 604 days ago · 5 km deep · 39 km away
3. 2.674 km SW of Adak, AlaskaTue, Feb 4, 7:49 PM HAST · 604 days ago · 52 km deep · 84 km away
4. 3.7184 km WNW of Adak, AlaskaTue, Feb 4, 10:43 AM HAST · 604 days ago · 220 km deep · 80 km away
5. 2.0139 km WSW of Adak, AlaskaTue, Feb 4, 7:32 AM HAST · 604 days ago · 33 km deep · 53 km away
6. 2.683 km WSW of Adak, AlaskaTue, Feb 4, 2:33 AM HAST · 604 days ago · 35 km deep · 72 km away
7. 1.9123 km WSW of Adak, AlaskaMon, Feb 3, 2:16 PM HAST · 605 days ago · 13 km deep · 39 km away
8. 2.2212 km WSW of Adak, AlaskaMon, Feb 3, 10:22 AM HAST · 605 days ago · 16 km deep · 78 km away
9. 2.1126 km SW of Adak, AlaskaMon, Feb 3, 10:03 AM HAST · 605 days ago · 12 km deep · 74 km away
10. 2.079 km SW of Adak, AlaskaMon, Feb 3, 7:22 AM HAST · 605 days ago · 43 km deep · 79 km away
11. 2.6142 km WSW of Adak, AlaskaMon, Feb 3, 4:34 AM HAST · 605 days ago · 49 km deep · 48 km away
12. 1.954 km SW of Adak, AlaskaMon, Feb 3, 2:37 AM HAST · 605 days ago · 48 km deep · 97 km away
13. 2.3143 km WSW of Adak, AlaskaSun, Feb 2, 6:20 PM HAST · 606 days ago · 12 km deep · 27 km away
14. 3.0166 km W of Adak, AlaskaSun, Feb 2, 6:31 AM HAST · 606 days ago · 193 km deep · 53 km away
15. 2.2133 km WSW of Adak, AlaskaSun, Feb 2, 1:17 AM HAST · 606 days ago · 45 km deep · 56 km away
16. 2.399 km W of Adak, AlaskaSat, Feb 1, 7:04 PM HAST · 607 days ago · 80 km deep · 44 km away
17. 1.981 km WSW of Adak, AlaskaSat, Feb 1, 12:36 AM HAST · 608 days ago · 30 km deep · 68 km away
18. 2.9146 km WSW of Adak, AlaskaFri, Jan 31, 10:59 AM HAST · 608 days ago · 35 km deep · 56 km away
19. 2.8131 km WSW of Adak, AlaskaThu, Jan 30, 8:59 PM HAST · 609 days ago · 10 km deep · 30 km away
20. 3.3138 km SW of Adak, AlaskaThu, Jan 30, 1:18 AM HAST · 609 days ago · 35 km deep · 63 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0251srrvbw. Read Thu, Oct 1, 2026, 10:06 PM UTC.