M1.8 earthquake 212 km WSW of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Fri, Aug 23, 2024, 2:40 AM HADT

UTC

2024-08-23 11:40:38 UTC

Depth

25.4 km (15.8 mi), shallow

Epicenter

51.447° N, 179.620° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

21

After

1. 1.7125 km WSW of Adak, AlaskaFri, Aug 23, 4:11 AM HADT · 770 days ago · 10 km deep · 87 km away
2. 1.5252 km W of Adak, AlaskaSat, Aug 24, 8:34 AM GMT+12 · 770 days ago · 13 km deep · 46 km away
3. 2.7185 km W of Adak, AlaskaFri, Aug 23, 10:50 PM HADT · 770 days ago · 86 km deep · 37 km away
4. 2.0259 km W of Adak, AlaskaSun, Aug 25, 6:56 AM GMT+12 · 769 days ago · 6 km deep · 76 km away
5. 2.9245 km WSW of Adak, AlaskaSun, Aug 25, 10:19 AM GMT+12 · 769 days ago · 35 km deep · 37 km away
6. 2.7207 km WSW of Adak, AlaskaSat, Aug 24, 11:49 PM HADT · 769 days ago · 17 km deep · 15 km away
7. 3.3293 km W of Adak, AlaskaMon, Aug 26, 6:08 PM GMT+12 · 768 days ago · 69 km deep · 87 km away
8. 2.2171 km WSW of Adak, AlaskaTue, Aug 27, 2:50 PM HADT · 766 days ago · 25 km deep · 57 km away
9. 1.6145 km WSW of Adak, AlaskaWed, Aug 28, 2:40 AM HADT · 766 days ago · 12 km deep · 66 km away
10. 1.9126 km W of Adak, AlaskaThu, Aug 29, 1:51 AM HADT · 765 days ago · 14 km deep · 90 km away
11. 1.9146 km WSW of Adak, AlaskaThu, Aug 29, 2:13 PM HADT · 764 days ago · 11 km deep · 69 km away
12. 1.9138 km WSW of Adak, AlaskaFri, Aug 30, 4:09 AM HADT · 763 days ago · 26 km deep · 95 km away
13. 2.5255 km WSW of Adak, AlaskaSat, Aug 31, 1:17 PM GMT+12 · 763 days ago · 16 km deep · 44 km away
14. 1.8176 km WSW of Adak, AlaskaFri, Aug 30, 5:30 PM HADT · 763 days ago · 22 km deep · 57 km away
15. 1.7192 km WSW of Adak, AlaskaSat, Aug 31, 6:54 AM HADT · 762 days ago · 54 km deep · 20 km away
16. 2.0149 km SW of Adak, AlaskaSat, Aug 31, 7:22 AM HADT · 762 days ago · 21 km deep · 91 km away
17. 2.8252 km W of Adak, AlaskaSun, Sep 1, 5:02 AM GMT+12 · 762 days ago · 65 km deep · 43 km away
18. 1.5232 km WSW of Adak, AlaskaSat, Aug 31, 10:24 AM HADT · 762 days ago · 13 km deep · 22 km away
19. 1.8256 km WSW of Adak, AlaskaSun, Sep 1, 9:27 AM GMT+12 · 762 days ago · 46 km deep · 46 km away
20. 2.7247 km W of Adak, AlaskaSun, Sep 1, 2:17 PM GMT+12 · 762 days ago · 172 km deep · 81 km away
21. 2.5139 km WSW of Adak, AlaskaSat, Aug 31, 7:12 PM HADT · 762 days ago · 35 km deep · 86 km away
22. 1.6244 km W of Adak, AlaskaSun, Sep 1, 6:13 PM GMT+12 · 762 days ago · 9 km deep · 48 km away
23. 2.0222 km W of Adak, AlaskaSat, Aug 31, 9:47 PM HADT · 762 days ago · 69 km deep · 16 km away
24. 2.0297 km WSW of Adak, AlaskaSun, Sep 1, 8:00 PM GMT+12 · 762 days ago · 18 km deep · 87 km away
25. 1.5293 km WSW of Adak, AlaskaSun, Sep 1, 8:22 PM GMT+12 · 762 days ago · 17 km deep · 83 km away
26. 1.9181 km SW of Adak, AlaskaSun, Sep 1, 1:59 PM HADT · 761 days ago · 26 km deep · 95 km away
27. 3.3239 km W of Adak, AlaskaMon, Sep 2, 12:05 PM GMT+12 · 761 days ago · 13 km deep · 32 km away
28. 2.7202 km WSW of Adak, AlaskaSun, Sep 1, 4:27 PM HADT · 761 days ago · 53 km deep · 23 km away
29. 2.0239 km WSW of Adak, AlaskaMon, Sep 2, 7:53 AM GMT-12 · 760 days ago · 28 km deep · 32 km away
30. 2.7148 km WSW of Adak, AlaskaTue, Sep 3, 3:28 AM HADT · 759 days ago · 35 km deep · 87 km away
31. 1.7126 km WSW of Adak, AlaskaTue, Sep 3, 5:17 AM HADT · 759 days ago · 25 km deep · 91 km away
32. 2.2203 km WSW of Adak, AlaskaTue, Sep 3, 9:19 PM HADT · 759 days ago · 15 km deep · 71 km away
33. 2.5167 km WSW of Adak, AlaskaWed, Sep 4, 12:09 AM HADT · 759 days ago · 35 km deep · 77 km away
34. 2.1193 km WSW of Adak, AlaskaWed, Sep 4, 3:54 AM HADT · 758 days ago · 70 km deep · 19 km away
35. 4.1209 km WSW of Adak, AlaskaWed, Sep 4, 12:41 PM HADT · 758 days ago · 65 km deep · 8 km away
36. 3.0144 km WSW of Adak, AlaskaWed, Sep 4, 6:48 PM HADT · 758 days ago · 29 km deep · 86 km away
37. 2.8287 km W of Adak, AlaskaThu, Sep 5, 4:39 PM GMT+12 · 758 days ago · 60 km deep · 79 km away
38. 2.3247 km W of Adak, AlaskaFri, Sep 6, 2:28 PM GMT+12 · 757 days ago · 71 km deep · 43 km away
39. 2.5274 km WSW of Adak, AlaskaSat, Sep 7, 1:42 AM GMT+12 · 756 days ago · 28 km deep · 63 km away
40. 2.6240 km W of Adak, AlaskaSat, Sep 7, 11:48 AM HADT · 755 days ago · 181 km deep · 79 km away
41. 2.0195 km W of Adak, AlaskaSun, Sep 8, 9:34 PM HADT · 754 days ago · 18 km deep · 46 km away
42. 1.7211 km WSW of Adak, AlaskaMon, Sep 9, 1:21 AM HADT · 754 days ago · 24 km deep · 10 km away
43. 3.2257 km W of Adak, AlaskaTue, Sep 10, 1:35 AM GMT+12 · 753 days ago · 65 km deep · 49 km away
44. 2.9160 km WSW of Adak, AlaskaMon, Sep 9, 7:25 AM HADT · 753 days ago · 76 km deep · 59 km away
45. 2.1210 km WSW of Adak, AlaskaMon, Sep 9, 3:35 PM HADT · 753 days ago · 58 km deep · 3 km away
46. 2.8121 km W of Adak, AlaskaMon, Sep 9, 4:35 PM HADT · 753 days ago · 21 km deep · 96 km away
47. 3.6207 km WSW of Adak, AlaskaMon, Sep 9, 4:48 PM HADT · 753 days ago · 35 km deep · 18 km away
48. 1.8134 km W of Adak, AlaskaMon, Sep 9, 7:59 PM HADT · 753 days ago · 90 km deep · 78 km away
49. 1.9175 km W of Adak, AlaskaMon, Sep 9, 8:59 PM HADT · 753 days ago · 81 km deep · 46 km away
50. 1.6146 km WSW of Adak, AlaskaTue, Sep 10, 12:58 AM HADT · 753 days ago · 23 km deep · 72 km away
51. 2.1284 km W of Adak, AlaskaTue, Sep 10, 11:59 PM GMT+12 · 753 days ago · 56 km deep · 75 km away
52. 3.2267 km W of Adak, AlaskaWed, Sep 11, 1:23 AM GMT+12 · 752 days ago · 121 km deep · 78 km away
53. 3.5297 km WSW of Adak, AlaskaWed, Sep 11, 1:48 AM GMT+12 · 752 days ago · 35 km deep · 90 km away
54. 1.8280 km WSW of Adak, AlaskaWed, Sep 11, 3:11 AM GMT+12 · 752 days ago · 13 km deep · 74 km away
55. 2.1244 km WSW of Adak, AlaskaTue, Sep 10, 8:02 AM GMT-12 · 752 days ago · 38 km deep · 52 km away
56. 2.8133 km W of Adak, AlaskaWed, Sep 11, 9:24 AM HADT · 751 days ago · 19 km deep · 79 km away
57. 2.5243 km WSW of Adak, AlaskaWed, Sep 11, 11:25 AM GMT-12 · 751 days ago · 35 km deep · 47 km away
58. 3.8169 km WSW of Adak, AlaskaWed, Sep 11, 4:37 PM HADT · 751 days ago · 78 km deep · 43 km away
59. 4.0156 km WSW of Adak, AlaskaWed, Sep 11, 5:55 PM HADT · 751 days ago · 39 km deep · 67 km away
60. 2.7250 km WSW of Adak, AlaskaFri, Sep 13, 3:43 AM GMT-12 · 749 days ago · 35 km deep · 51 km away

The first 60 of 166.

Before

1. 3.3124 km WSW of Adak, AlaskaThu, Aug 22, 11:23 PM HADT · 771 days ago · 59 km deep · 97 km away
2. 1.7218 km W of Adak, AlaskaThu, Aug 22, 5:12 PM HADT · 771 days ago · 64 km deep · 17 km away
3. 2.2195 km W of Adak, AlaskaThu, Aug 22, 5:04 PM HADT · 771 days ago · 101 km deep · 41 km away
4. 1.6215 km WSW of Adak, AlaskaThu, Aug 22, 2:22 PM HADT · 771 days ago · 36 km deep · 11 km away
5. 1.8131 km W of Adak, AlaskaThu, Aug 22, 4:48 AM HADT · 771 days ago · 13 km deep · 82 km away
6. 1.8269 km W of Adak, AlaskaThu, Aug 22, 8:47 PM GMT+12 · 772 days ago · 61 km deep · 61 km away
7. 1.9183 km W of Adak, AlaskaWed, Aug 21, 10:41 PM HADT · 772 days ago · 87 km deep · 38 km away
8. 2.8153 km WSW of Adak, AlaskaWed, Aug 21, 10:29 PM HADT · 772 days ago · 28 km deep · 62 km away
9. 2.0239 km W of Adak, AlaskaThu, Aug 22, 6:08 PM GMT+12 · 772 days ago · 89 km deep · 45 km away
10. 1.7153 km WSW of Adak, AlaskaWed, Aug 21, 7:52 PM HADT · 772 days ago · 12 km deep · 59 km away
11. 1.9242 km WSW of Adak, AlaskaWed, Aug 21, 2:48 PM GMT-12 · 772 days ago · 13 km deep · 53 km away
12. 2.5202 km W of Adak, AlaskaWed, Aug 21, 7:34 AM HADT · 772 days ago · 88 km deep · 26 km away
13. 1.7213 km WSW of Adak, AlaskaSun, Aug 18, 9:56 PM HADT · 775 days ago · 21 km deep · 18 km away
14. 3.4181 km WSW of Adak, AlaskaSun, Aug 18, 10:26 AM HADT · 775 days ago · 25 km deep · 38 km away
15. 2.6161 km W of Adak, AlaskaSun, Aug 18, 10:15 AM HADT · 775 days ago · 95 km deep · 52 km away
16. 3.8282 km W of Adak, AlaskaSun, Aug 18, 9:19 PM GMT+12 · 776 days ago · 149 km deep · 94 km away
17. 2.7207 km W of Adak, AlaskaSat, Aug 17, 5:59 AM HADT · 776 days ago · 117 km deep · 46 km away
18. 2.0274 km WSW of Adak, AlaskaFri, Aug 16, 2:15 PM GMT+12 · 778 days ago · 16 km deep · 69 km away
19. 1.9211 km W of Adak, AlaskaWed, Aug 14, 4:58 AM HADT · 779 days ago · 74 km deep · 19 km away
20. 2.9264 km W of Adak, AlaskaWed, Aug 14, 11:42 AM GMT+12 · 780 days ago · 178 km deep · 80 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak024auhmbso. Read Fri, Oct 2, 2026, 11:37 PM UTC.