M1.9 earthquake 185 km WSW of Adak, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, May 28, 2025, 4:24 PM HADT

UTC

2025-05-29 01:24:15 UTC

Depth

13.2 km (8.2 mi), shallow

Epicenter

51.425° N, 179.221° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

36

After

1. 1.9136 km WSW of Adak, AlaskaWed, May 28, 6:51 PM HADT · 491 days ago · 14 km deep · 65 km away
2. 2.7230 km W of Adak, AlaskaWed, May 28, 9:05 PM HADT · 491 days ago · 171 km deep · 81 km away
3. 1.7270 km WSW of Adak, AlaskaThu, May 29, 7:20 PM GMT+12 · 491 days ago · 28 km deep · 86 km away
4. 1.7254 km WSW of Adak, AlaskaThu, May 29, 8:53 PM GMT+12 · 491 days ago · 13 km deep · 68 km away
5. 1.8241 km WSW of Adak, AlaskaSat, May 31, 1:40 AM GMT+12 · 490 days ago · 34 km deep · 57 km away
6. 2.1129 km WSW of Adak, AlaskaFri, May 30, 5:18 AM HADT · 490 days ago · 38 km deep · 60 km away
7. 2.1201 km WSW of Adak, AlaskaFri, May 30, 5:53 PM HADT · 489 days ago · 13 km deep · 20 km away
8. 3.0117 km SW of Adak, AlaskaFri, May 30, 6:25 PM HADT · 489 days ago · 35 km deep · 83 km away
9. 1.9235 km W of Adak, AlaskaSat, May 31, 12:30 AM HADT · 489 days ago · 17 km deep · 67 km away
10. 2.0154 km WSW of Adak, AlaskaSat, May 31, 4:23 AM HADT · 489 days ago · 38 km deep · 36 km away
11. 2.091 km WSW of Adak, AlaskaSun, Jun 1, 4:01 AM HADT · 488 days ago · 29 km deep · 97 km away
12. 2.2159 km WSW of Adak, AlaskaSun, Jun 1, 8:51 AM HADT · 488 days ago · 9 km deep · 55 km away
13. 2.2118 km WSW of Adak, AlaskaSun, Jun 1, 12:34 PM HADT · 488 days ago · 45 km deep · 73 km away
14. 1.9143 km W of Adak, AlaskaSun, Jun 1, 3:50 PM HADT · 487 days ago · 11 km deep · 47 km away
15. 3.8265 km WSW of Adak, AlaskaWed, Jun 4, 1:45 AM GMT+12 · 486 days ago · 73 km deep · 81 km away
16. 2.9207 km W of Adak, AlaskaTue, Jun 3, 9:35 AM HADT · 486 days ago · 113 km deep · 45 km away
17. 2.2241 km WSW of Adak, AlaskaWed, Jun 4, 8:42 AM GMT+12 · 486 days ago · 59 km deep · 59 km away
18. 1.7128 km WSW of Adak, AlaskaTue, Jun 3, 7:17 PM HADT · 485 days ago · 7 km deep · 57 km away
19. 1.7146 km WSW of Adak, AlaskaWed, Jun 4, 5:17 AM HADT · 485 days ago · 10 km deep · 41 km away
20. 1.7252 km WSW of Adak, AlaskaWed, Jun 4, 5:02 AM GMT-12 · 485 days ago · 20 km deep · 74 km away
21. 2.0106 km WSW of Adak, AlaskaWed, Jun 4, 3:36 PM HADT · 484 days ago · 13 km deep · 79 km away
22. 1.6165 km WSW of Adak, AlaskaWed, Jun 4, 6:01 PM HADT · 484 days ago · 21 km deep · 28 km away
23. 2.1146 km W of Adak, AlaskaWed, Jun 4, 10:08 PM HADT · 484 days ago · 187 km deep · 84 km away
24. 2.0146 km WSW of Adak, AlaskaThu, Jun 5, 1:00 PM HADT · 484 days ago · 25 km deep · 58 km away
25. 1.5123 km WSW of Adak, AlaskaThu, Jun 5, 3:51 PM HADT · 483 days ago · 13 km deep · 66 km away
26. 1.6113 km WSW of Adak, AlaskaThu, Jun 5, 9:05 PM HADT · 483 days ago · 52 km deep · 79 km away
27. 1.6246 km WSW of Adak, AlaskaSat, Jun 7, 3:50 AM GMT+12 · 483 days ago · 13 km deep · 61 km away
28. 1.9141 km WSW of Adak, AlaskaFri, Jun 6, 6:59 AM HADT · 483 days ago · 30 km deep · 50 km away
29. 1.990 km WSW of Adak, AlaskaFri, Jun 6, 7:13 AM HADT · 483 days ago · 14 km deep · 99 km away
30. 1.8140 km SW of Adak, AlaskaFri, Jun 6, 9:58 AM HADT · 483 days ago · 21 km deep · 70 km away
31. 1.8264 km WSW of Adak, AlaskaSat, Jun 7, 6:40 PM GMT+12 · 482 days ago · 54 km deep · 81 km away
32. 1.6115 km WSW of Adak, AlaskaFri, Jun 6, 10:42 PM HADT · 482 days ago · 15 km deep · 78 km away
33. 1.7167 km WSW of Adak, AlaskaSat, Jun 7, 4:43 AM HADT · 482 days ago · 13 km deep · 19 km away
34. 1.6142 km WSW of Adak, AlaskaSat, Jun 7, 5:12 AM HADT · 482 days ago · 22 km deep · 61 km away
35. 2.8226 km W of Adak, AlaskaSat, Jun 7, 9:43 AM HADT · 482 days ago · 138 km deep · 65 km away
36. 2.2260 km WSW of Adak, AlaskaSun, Jun 8, 8:24 AM GMT+12 · 482 days ago · 11 km deep · 83 km away
37. 1.7142 km WSW of Adak, AlaskaSat, Jun 7, 11:57 AM HADT · 482 days ago · 23 km deep · 57 km away
38. 1.7121 km WSW of Adak, AlaskaSat, Jun 7, 1:35 PM HADT · 482 days ago · 49 km deep · 68 km away
39. 1.6118 km SW of Adak, AlaskaSat, Jun 7, 3:17 PM HADT · 481 days ago · 26 km deep · 84 km away
40. 2.0252 km W of Adak, AlaskaSun, Jun 8, 4:29 PM GMT+12 · 481 days ago · 70 km deep · 76 km away
41. 1.6108 km W of Adak, AlaskaSun, Jun 8, 10:57 AM HADT · 481 days ago · 7 km deep · 80 km away
42. 2.094 km WSW of Adak, AlaskaSun, Jun 8, 11:42 AM HADT · 481 days ago · 13 km deep · 95 km away
43. 2.193 km WSW of Adak, AlaskaSun, Jun 8, 2:49 PM HADT · 480 days ago · 13 km deep · 96 km away
44. 1.8187 km WSW of Adak, AlaskaSun, Jun 8, 8:04 PM HADT · 480 days ago · 22 km deep · 10 km away
45. 1.7154 km WSW of Adak, AlaskaSun, Jun 8, 8:40 PM HADT · 480 days ago · 23 km deep · 52 km away
46. 1.8159 km WSW of Adak, AlaskaSun, Jun 8, 8:59 PM HADT · 480 days ago · 23 km deep · 52 km away
47. 1.7114 km W of Adak, AlaskaMon, Jun 9, 3:35 AM HADT · 480 days ago · 13 km deep · 73 km away
48. 2.0183 km WSW of Adak, AlaskaWed, Jun 11, 7:32 AM HADT · 478 days ago · 16 km deep · 12 km away
49. 2.1130 km SW of Adak, AlaskaWed, Jun 11, 5:20 PM HADT · 477 days ago · 23 km deep · 74 km away
50. 1.9150 km WSW of Adak, AlaskaThu, Jun 12, 5:44 AM HADT · 477 days ago · 21 km deep · 59 km away
51. 1.895 km WSW of Adak, AlaskaThu, Jun 12, 7:11 AM HADT · 477 days ago · 18 km deep · 94 km away
52. 2.0262 km W of Adak, AlaskaFri, Jun 13, 4:48 AM GMT+12 · 477 days ago · 56 km deep · 81 km away
53. 1.8142 km WSW of Adak, AlaskaThu, Jun 12, 1:44 PM HADT · 476 days ago · 22 km deep · 60 km away
54. 2.8169 km WSW of Adak, AlaskaThu, Jun 12, 6:03 PM HADT · 476 days ago · 10 km deep · 37 km away
55. 1.9221 km WSW of Adak, AlaskaFri, Jun 13, 12:14 AM HADT · 476 days ago · 25 km deep · 38 km away
56. 2.0202 km WSW of Adak, AlaskaFri, Jun 13, 4:19 AM HADT · 476 days ago · 13 km deep · 34 km away
57. 2.9204 km WSW of Adak, AlaskaFri, Jun 13, 2:53 PM HADT · 475 days ago · 61 km deep · 22 km away
58. 2.8132 km WSW of Adak, AlaskaFri, Jun 13, 4:51 PM HADT · 475 days ago · 10 km deep · 55 km away
59. 1.6119 km WSW of Adak, AlaskaSat, Jun 14, 1:00 AM HADT · 475 days ago · 14 km deep · 70 km away
60. 2.1173 km W of Adak, AlaskaSat, Jun 14, 3:00 AM HADT · 475 days ago · 126 km deep · 67 km away

The first 60 of at least 201.

Before

1. 1.9180 km W of Adak, AlaskaWed, May 28, 10:26 AM HADT · 492 days ago · 95 km deep · 48 km away
2. 2.7178 km WSW of Adak, AlaskaWed, May 28, 8:10 AM HADT · 492 days ago · 28 km deep · 8 km away
3. 1.8259 km W of Adak, AlaskaThu, May 29, 4:42 AM GMT+12 · 492 days ago · 4 km deep · 100 km away
4. 1.988 km WSW of Adak, AlaskaTue, May 27, 3:58 PM HADT · 492 days ago · 64 km deep · 97 km away
5. 3.1160 km W of Adak, AlaskaMon, May 26, 2:55 PM HADT · 493 days ago · 169 km deep · 65 km away
6. 1.9127 km WSW of Adak, AlaskaMon, May 26, 12:55 PM HADT · 494 days ago · 18 km deep · 66 km away
7. 2.6250 km WSW of Adak, AlaskaTue, May 27, 1:37 AM GMT+12 · 494 days ago · 49 km deep · 65 km away
8. 2.9239 km WSW of Adak, AlaskaSat, May 24, 11:23 AM GMT-12 · 495 days ago · 35 km deep · 59 km away
9. 2.8255 km W of Adak, AlaskaSun, May 25, 12:04 AM GMT+12 · 496 days ago · 63 km deep · 75 km away
10. 2.9216 km W of Adak, AlaskaFri, May 23, 11:30 PM HADT · 496 days ago · 105 km deep · 56 km away
11. 1.995 km WSW of Adak, AlaskaFri, May 23, 12:15 PM HADT · 497 days ago · 41 km deep · 92 km away
12. 2.8113 km SW of Adak, AlaskaThu, May 22, 9:00 PM HADT · 497 days ago · 33 km deep · 92 km away
13. 2.0166 km W of Adak, AlaskaThu, May 22, 12:56 PM HADT · 498 days ago · 9 km deep · 43 km away
14. 2.093 km WSW of Adak, AlaskaThu, May 22, 3:54 AM HADT · 498 days ago · 31 km deep · 92 km away
15. 2.7145 km WNW of Adak, AlaskaWed, May 21, 4:58 PM HADT · 498 days ago · 176 km deep · 94 km away
16. 1.8167 km W of Adak, AlaskaWed, May 21, 6:56 AM HADT · 499 days ago · 10 km deep · 38 km away
17. 2.7229 km WSW of Adak, AlaskaWed, May 21, 12:24 AM HADT · 499 days ago · 68 km deep · 46 km away
18. 2.1171 km W of Adak, AlaskaTue, May 20, 2:09 AM HADT · 500 days ago · 24 km deep · 48 km away
19. 2.2125 km W of Adak, AlaskaMon, May 19, 11:41 PM HADT · 500 days ago · 13 km deep · 66 km away
20. 2.0219 km WSW of Adak, AlaskaMon, May 19, 8:22 AM HADT · 501 days ago · 17 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0256uftbub. Read Fri, Oct 2, 2026, 10:10 AM UTC.