M4.5 earthquake 89 km WSW of Adak, Alaska

Magnitude

4.5 (mb), light

Local time

Sat, Jun 22, 1996, 12:31 AM HADT

UTC

1996-06-22 09:31:37 UTC

Depth

33.0 km (20.5 mi), shallow

Epicenter

51.466° N, 177.747° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

OPERATOR_ASSIGNED

After

1. 4.3147 km WSW of Adak, AlaskaSun, Jun 23, 10:26 PM HADT · 11048 days ago · 33 km deep · 60 km away
2. 4.288 km SSW of Adak, AlaskaTue, Jun 25, 2:30 AM HADT · 11046 days ago · 33 km deep · 59 km away
3. 3.9139 km WSW of Adak, AlaskaWed, Jun 26, 4:37 AM HADT · 11045 days ago · 33 km deep · 56 km away
4. 4.644 km SSW of Adak, AlaskaThu, Jun 27, 8:43 AM HADT · 11044 days ago · 33 km deep · 56 km away
5. 4.652 km WSW of Adak, AlaskaFri, Jun 28, 12:27 AM HADT · 11043 days ago · 33 km deep · 36 km away
6. 5.047 km W of Adak, AlaskaSat, Jun 29, 3:52 PM HADT · 11042 days ago · 33 km deep · 52 km away
7. 4.0105 km SW of Adak, AlaskaSun, Jun 30, 2:49 AM HADT · 11041 days ago · 33 km deep · 27 km away
8. 4.0101 km SSW of Adak, AlaskaTue, Jul 2, 3:13 AM HADT · 11039 days ago · 33 km deep · 49 km away
9. 4.549 km SSW of Adak, AlaskaThu, Jul 4, 8:15 PM HADT · 11037 days ago · 33 km deep · 55 km away
10. 4.096 km SW of Adak, AlaskaSun, Jul 7, 4:23 PM HADT · 11034 days ago · 33 km deep · 37 km away
11. 3.9117 km SW of Adak, AlaskaSun, Jul 7, 9:18 PM HADT · 11034 days ago · 33 km deep · 47 km away
12. 3.997 km S of Adak, AlaskaMon, Jul 8, 1:03 PM HADT · 11033 days ago · 33 km deep · 81 km away
13. 4.092 km S of Adak, AlaskaTue, Jul 9, 3:29 AM HADT · 11032 days ago · 33 km deep · 81 km away
14. 3.8101 km S of Adak, AlaskaTue, Jul 9, 3:57 AM HADT · 11032 days ago · 33 km deep · 91 km away
15. 3.690 km SSW of Adak, AlaskaTue, Jul 9, 11:10 AM HADT · 11032 days ago · 33 km deep · 45 km away
16. 4.281 km SSW of Adak, AlaskaTue, Jul 9, 3:04 PM HADT · 11032 days ago · 33 km deep · 58 km away
17. 4.762 km WSW of Adak, AlaskaTue, Jul 9, 6:12 PM HADT · 11032 days ago · 33 km deep · 28 km away
18. 4.290 km WSW of Adak, AlaskaThu, Jul 11, 9:03 PM HADT · 11030 days ago · 33 km deep · 3 km away
19. 4.089 km SW of Adak, AlaskaFri, Jul 12, 5:06 PM HADT · 11029 days ago · 33 km deep · 7 km away
20. 5.2101 km SW of Adak, AlaskaSat, Jul 13, 6:10 AM HADT · 11028 days ago · 33 km deep · 14 km away
21. 5.187 km S of Adak, AlaskaSun, Jul 14, 8:07 AM HADT · 11027 days ago · 33 km deep · 94 km away
22. 3.995 km S of Adak, AlaskaSun, Jul 14, 10:07 AM HADT · 11027 days ago · 33 km deep · 91 km away
23. 4.3171 km WSW of Adak, AlaskaMon, Jul 15, 5:10 AM HADT · 11026 days ago · 33 km deep · 83 km away
24. 4.074 km SW of Adak, AlaskaMon, Jul 15, 7:36 PM HADT · 11026 days ago · 33 km deep · 17 km away
25. 4.496 km SSW of Adak, AlaskaTue, Jul 16, 5:31 PM HADT · 11025 days ago · 33 km deep · 55 km away
26. 4.382 km S of Adak, AlaskaWed, Jul 17, 11:55 PM HADT · 11024 days ago · 33 km deep · 95 km away
27. 5.181 km WSW of Adak, AlaskaThu, Jul 18, 11:28 PM HADT · 11023 days ago · 33 km deep · 8 km away
28. 4.7133 km WSW of Adak, AlaskaSat, Jul 20, 9:02 PM HADT · 11021 days ago · 33 km deep · 44 km away
29. 4.291 km W of Adak, AlaskaSun, Jul 21, 8:38 PM HADT · 11020 days ago · 33 km deep · 42 km away
30. 4.5121 km SW of Adak, AlaskaTue, Jul 23, 9:11 PM HADT · 11018 days ago · 33 km deep · 33 km away
31. 5.138 km WSW of Adak, AlaskaWed, Jul 24, 2:53 PM HADT · 11017 days ago · 55 km deep · 50 km away
32. 4.157 km SSE of Adak, AlaskaFri, Jul 26, 11:27 AM HADT · 11015 days ago · 33 km deep · 99 km away
33. 3.7145 km WSW of Adak, AlaskaFri, Aug 9, 2:24 AM HADT · 11001 days ago · 33 km deep · 62 km away
34. 4.0145 km WSW of Adak, AlaskaFri, Aug 9, 4:12 AM HADT · 11001 days ago · 33 km deep · 65 km away
35. 4.1134 km SW of Adak, AlaskaFri, Aug 9, 6:59 PM HADT · 11001 days ago · 33 km deep · 46 km away
36. 4.064 km SSE of Adak, AlaskaSun, Aug 11, 7:40 PM HADT · 10999 days ago · 33 km deep · 98 km away
37. 4.2138 km WSW of Adak, AlaskaMon, Aug 12, 10:13 AM HADT · 10998 days ago · 33 km deep · 49 km away
38. 4.364 km S of Adak, AlaskaFri, Aug 16, 7:51 PM HADT · 10994 days ago · 33 km deep · 81 km away
39. 6.0Andreanof Islands, Aleutian Islands, AlaskaSun, Aug 18, 7:19 PM HADT · 10992 days ago · 33 km deep · 43 km away
40. 5.3129 km WSW of Adak, AlaskaTue, Aug 20, 3:02 AM HADT · 10990 days ago · 33 km deep · 46 km away
41. 5.2126 km WSW of Adak, AlaskaTue, Aug 20, 11:54 PM HADT · 10990 days ago · 33 km deep · 38 km away

Before

1. 3.956 km S of Adak, AlaskaFri, Jun 21, 11:05 AM HADT · 11050 days ago · 33 km deep · 69 km away
2. 4.359 km SW of Adak, AlaskaFri, Jun 21, 9:00 AM HADT · 11050 days ago · 45 km deep · 35 km away
3. 4.0132 km SW of Adak, AlaskaFri, Jun 21, 7:37 AM HADT · 11050 days ago · 33 km deep · 50 km away
4. 4.2107 km SW of Adak, AlaskaFri, Jun 21, 12:35 AM HADT · 11050 days ago · 33 km deep · 30 km away
5. 4.0147 km WSW of Adak, AlaskaThu, Jun 20, 11:14 AM HADT · 11051 days ago · 33 km deep · 65 km away
6. 4.276 km SSE of Adak, AlaskaThu, Jun 20, 5:41 AM HADT · 11051 days ago · 33 km deep · 97 km away
7. 4.275 km S of Adak, AlaskaThu, Jun 20, 1:48 AM HADT · 11051 days ago · 33 km deep · 69 km away
8. 3.799 km SSW of Adak, AlaskaThu, Jun 20, 12:13 AM HADT · 11051 days ago · 33 km deep · 57 km away
9. 4.883 km WSW of Adak, AlaskaWed, Jun 19, 6:29 AM HADT · 11052 days ago · 33 km deep · 10 km away
10. 4.163 km SSW of Adak, AlaskaWed, Jun 19, 5:30 AM HADT · 11052 days ago · 33 km deep · 67 km away
11. 4.4135 km WSW of Adak, AlaskaWed, Jun 19, 5:20 AM HADT · 11052 days ago · 33 km deep · 46 km away
12. 4.2100 km WSW of Adak, AlaskaWed, Jun 19, 12:23 AM HADT · 11052 days ago · 33 km deep · 11 km away
13. 4.595 km WSW of Adak, AlaskaTue, Jun 18, 11:33 PM HADT · 11053 days ago · 33 km deep · 7 km away
14. 4.191 km WSW of Adak, AlaskaTue, Jun 18, 10:03 AM HADT · 11053 days ago · 33 km deep · 3 km away
15. 3.9131 km SSW of Adak, AlaskaTue, Jun 18, 9:19 AM HADT · 11053 days ago · 33 km deep · 73 km away
16. 4.564 km SW of Adak, AlaskaTue, Jun 18, 7:06 AM HADT · 11053 days ago · 33 km deep · 35 km away
17. 5.1126 km WSW of Adak, AlaskaMon, Jun 17, 7:00 AM HADT · 11054 days ago · 33 km deep · 37 km away
18. 3.7157 km WSW of Adak, AlaskaSun, Jun 16, 4:19 PM HADT · 11055 days ago · 10 km deep · 75 km away
19. 3.8Andreanof Islands, Aleutian Islands, AlaskaSun, Jun 16, 12:15 PM HADT · 11055 days ago · 33 km deep · 65 km away
20. 5.3131 km WSW of Adak, AlaskaSun, Jun 16, 10:31 AM HADT · 11055 days ago · 30 km deep · 49 km away

From the USGS Earthquake Hazards Program and its partner networks, event usp0007k3x. Read Tue, Sep 22, 2026, 8:27 PM UTC.