M1.6 earthquake 244 km W of Adak, Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

AV

Local time

Sun, Sep 1, 2024, 6:13 PM GMT+12

UTC

2024-09-01 06:13:41 UTC

Depth

9.4 km (5.9 mi), shallow

Epicenter

51.703° N, 179.828° E

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 2.2 km horizontally, 0.4 km in depth

Magnitude uncertainty

±0.19

Depth from

From location

Station coverage gap

344°, poorly surrounded by stations

Stations used

4

After

1. 2.0222 km W of Adak, AlaskaSat, Aug 31, 9:47 PM HADT · 761 days ago · 69 km deep · 31 km away
2. 2.0297 km WSW of Adak, AlaskaSun, Sep 1, 8:00 PM GMT+12 · 761 days ago · 18 km deep · 79 km away
3. 1.5293 km WSW of Adak, AlaskaSun, Sep 1, 8:22 PM GMT+12 · 761 days ago · 17 km deep · 79 km away
4. 2.0Rat Islands, Aleutian Islands, AlaskaMon, Sep 2, 1:33 AM GMT+12 · 761 days ago · 165 km deep · 84 km away
5. 3.3239 km W of Adak, AlaskaMon, Sep 2, 12:05 PM GMT+12 · 760 days ago · 13 km deep · 21 km away
6. 2.7202 km WSW of Adak, AlaskaSun, Sep 1, 4:27 PM HADT · 760 days ago · 53 km deep · 70 km away
7. 2.0239 km WSW of Adak, AlaskaMon, Sep 2, 7:53 AM GMT-12 · 759 days ago · 28 km deep · 55 km away
8. 2.7Rat Islands, Aleutian Islands, AlaskaTue, Sep 3, 1:23 PM GMT+12 · 759 days ago · 56 km deep · 72 km away
9. 2.0Rat Islands, Aleutian Islands, AlaskaTue, Sep 3, 4:13 PM GMT+12 · 759 days ago · 21 km deep · 91 km away
10. 2.1193 km WSW of Adak, AlaskaWed, Sep 4, 3:54 AM HADT · 758 days ago · 70 km deep · 59 km away
11. 4.1209 km WSW of Adak, AlaskaWed, Sep 4, 12:41 PM HADT · 757 days ago · 65 km deep · 44 km away
12. 2.8287 km W of Adak, AlaskaThu, Sep 5, 4:39 PM GMT+12 · 757 days ago · 60 km deep · 45 km away
13. 3.2Rat Islands, Aleutian Islands, AlaskaThu, Sep 5, 8:43 PM GMT+12 · 757 days ago · 44 km deep · 79 km away
14. 2.3247 km W of Adak, AlaskaFri, Sep 6, 2:28 PM GMT+12 · 756 days ago · 71 km deep · 11 km away
15. 2.5274 km WSW of Adak, AlaskaSat, Sep 7, 1:42 AM GMT+12 · 756 days ago · 28 km deep · 54 km away
16. 2.7Rat Islands, Aleutian Islands, AlaskaSat, Sep 7, 11:28 PM GMT+12 · 755 days ago · 108 km deep · 87 km away
17. 2.6240 km W of Adak, AlaskaSat, Sep 7, 11:48 AM HADT · 754 days ago · 181 km deep · 43 km away
18. 2.0195 km W of Adak, AlaskaSun, Sep 8, 9:34 PM HADT · 753 days ago · 18 km deep · 51 km away
19. 1.7211 km WSW of Adak, AlaskaMon, Sep 9, 1:21 AM HADT · 753 days ago · 24 km deep · 56 km away
20. 3.2257 km W of Adak, AlaskaTue, Sep 10, 1:35 AM GMT+12 · 753 days ago · 65 km deep · 22 km away
21. 3.9Rat Islands, Aleutian Islands, AlaskaTue, Sep 10, 4:13 AM GMT+12 · 752 days ago · 116 km deep · 99 km away
22. 2.1210 km WSW of Adak, AlaskaMon, Sep 9, 3:35 PM HADT · 752 days ago · 58 km deep · 47 km away
23. 3.6207 km WSW of Adak, AlaskaMon, Sep 9, 4:48 PM HADT · 752 days ago · 35 km deep · 65 km away
24. 1.9175 km W of Adak, AlaskaMon, Sep 9, 8:59 PM HADT · 752 days ago · 81 km deep · 69 km away
25. 2.1284 km W of Adak, AlaskaTue, Sep 10, 11:59 PM GMT+12 · 752 days ago · 56 km deep · 44 km away
26. 3.2267 km W of Adak, AlaskaWed, Sep 11, 1:23 AM GMT+12 · 752 days ago · 121 km deep · 31 km away
27. 3.5297 km WSW of Adak, AlaskaWed, Sep 11, 1:48 AM GMT+12 · 752 days ago · 35 km deep · 88 km away
28. 1.8280 km WSW of Adak, AlaskaWed, Sep 11, 3:11 AM GMT+12 · 751 days ago · 13 km deep · 78 km away
29. 2.1244 km WSW of Adak, AlaskaTue, Sep 10, 8:02 AM GMT-12 · 751 days ago · 38 km deep · 80 km away
30. 2.1Rat Islands, Aleutian Islands, AlaskaThu, Sep 12, 8:12 AM GMT+12 · 750 days ago · 67 km deep · 75 km away
31. 2.5243 km WSW of Adak, AlaskaWed, Sep 11, 11:25 AM GMT-12 · 750 days ago · 35 km deep · 74 km away
32. 3.8169 km WSW of Adak, AlaskaWed, Sep 11, 4:37 PM HADT · 750 days ago · 78 km deep · 85 km away
33. 2.5Rat Islands, Aleutian Islands, AlaskaFri, Sep 13, 9:50 AM GMT+12 · 749 days ago · 35 km deep · 88 km away
34. 2.7250 km WSW of Adak, AlaskaFri, Sep 13, 3:43 AM GMT-12 · 748 days ago · 35 km deep · 74 km away
35. 1.5261 km W of Adak, AlaskaSat, Sep 14, 10:31 AM GMT+12 · 748 days ago · 11 km deep · 30 km away
36. 2.7Rat Islands, Aleutian Islands, AlaskaSat, Sep 14, 7:09 PM GMT+12 · 748 days ago · 112 km deep · 96 km away
37. 2.9290 km WSW of Adak, AlaskaSat, Sep 14, 8:18 PM GMT+12 · 748 days ago · 54 km deep · 52 km away
38. 3.2154 km W of Adak, AlaskaSat, Sep 14, 2:22 PM HADT · 747 days ago · 88 km deep · 92 km away
39. 3.2242 km WSW of Adak, AlaskaSat, Sep 14, 8:14 PM GMT-12 · 747 days ago · 35 km deep · 78 km away
40. 5.0214 km W of Adak, AlaskaSun, Sep 15, 3:41 AM HADT · 747 days ago · 167 km deep · 53 km away · felt by 2
41. 2.1202 km WSW of Adak, AlaskaSun, Sep 15, 5:03 AM HADT · 746 days ago · 22 km deep · 65 km away
42. 2.1Rat Islands, Aleutian Islands, AlaskaMon, Sep 16, 11:31 AM GMT+12 · 746 days ago · 83 km deep · 81 km away
43. 2.0Rat Islands, Aleutian Islands, AlaskaMon, Sep 16, 8:45 PM GMT+12 · 746 days ago · 49 km deep · 56 km away
44. 2.1241 km WSW of Adak, AlaskaSun, Sep 15, 9:05 PM GMT-12 · 746 days ago · 16 km deep · 73 km away
45. 2.6198 km WSW of Adak, AlaskaMon, Sep 16, 10:44 AM HADT · 745 days ago · 35 km deep · 75 km away
46. 3.2Rat Islands, Aleutian Islands, AlaskaWed, Sep 18, 1:54 AM GMT+12 · 744 days ago · 112 km deep · 88 km away
47. 3.6Rat Islands, Aleutian Islands, AlaskaWed, Sep 18, 3:51 AM GMT+12 · 744 days ago · 35 km deep · 79 km away
48. 2.1220 km WSW of Adak, AlaskaTue, Sep 17, 11:45 PM HADT · 744 days ago · 19 km deep · 50 km away
49. 2.9Rat Islands, Aleutian Islands, AlaskaWed, Sep 18, 9:05 PM GMT+12 · 744 days ago · 103 km deep · 92 km away
50. 2.2191 km WSW of Adak, AlaskaWed, Sep 18, 4:08 AM HADT · 744 days ago · 20 km deep · 78 km away
51. 2.1243 km WSW of Adak, AlaskaWed, Sep 18, 5:25 AM GMT-12 · 743 days ago · 13 km deep · 63 km away
52. 2.2291 km WSW of Adak, AlaskaThu, Sep 19, 6:08 AM GMT+12 · 743 days ago · 17 km deep · 76 km away
53. 2.2200 km WSW of Adak, AlaskaWed, Sep 18, 10:02 AM HADT · 743 days ago · 26 km deep · 72 km away
54. 2.6150 km WSW of Adak, AlaskaWed, Sep 18, 10:21 AM HADT · 743 days ago · 18 km deep · 96 km away
55. 2.5238 km WSW of Adak, AlaskaWed, Sep 18, 9:47 AM GMT-12 · 743 days ago · 22 km deep · 74 km away
56. 2.1182 km WSW of Adak, AlaskaWed, Sep 18, 2:33 PM HADT · 743 days ago · 21 km deep · 81 km away
57. 2.6234 km WSW of Adak, AlaskaWed, Sep 18, 3:23 PM HADT · 743 days ago · 24 km deep · 50 km away
58. 1.9266 km WSW of Adak, AlaskaThu, Sep 19, 11:28 PM GMT+12 · 743 days ago · 16 km deep · 38 km away
59. 2.1Rat Islands, Aleutian Islands, AlaskaFri, Sep 20, 5:52 AM GMT+12 · 742 days ago · 111 km deep · 95 km away
60. 1.9221 km W of Adak, AlaskaThu, Sep 19, 10:06 AM HADT · 742 days ago · 13 km deep · 24 km away

The first 60 of 128.

Before

1. 2.7247 km W of Adak, AlaskaSun, Sep 1, 2:17 PM GMT+12 · 761 days ago · 172 km deep · 42 km away
2. 1.8Rat Islands, Aleutian Islands, AlaskaSun, Sep 1, 12:23 PM GMT+12 · 761 days ago · 103 km deep · 96 km away
3. 1.8256 km WSW of Adak, AlaskaSun, Sep 1, 9:27 AM GMT+12 · 761 days ago · 46 km deep · 27 km away
4. 1.5232 km WSW of Adak, AlaskaSat, Aug 31, 10:24 AM HADT · 761 days ago · 13 km deep · 45 km away
5. 1.7Rat Islands, Aleutian Islands, AlaskaSun, Sep 1, 6:21 AM GMT+12 · 761 days ago · 20 km deep · 96 km away
6. 2.8252 km W of Adak, AlaskaSun, Sep 1, 5:02 AM GMT+12 · 761 days ago · 65 km deep · 22 km away
7. 1.7192 km WSW of Adak, AlaskaSat, Aug 31, 6:54 AM HADT · 761 days ago · 54 km deep · 64 km away
8. 2.5255 km WSW of Adak, AlaskaSat, Aug 31, 1:17 PM GMT+12 · 762 days ago · 16 km deep · 44 km away
9. 2.0Rat Islands, Aleutian Islands, AlaskaFri, Aug 30, 9:49 PM GMT+12 · 763 days ago · 100 km deep · 84 km away
10. 2.9Rat Islands, Aleutian Islands, AlaskaFri, Aug 30, 3:01 AM GMT+12 · 763 days ago · 35 km deep · 81 km away
11. 3.0Rat Islands, Aleutian Islands, AlaskaTue, Aug 27, 6:14 AM GMT+12 · 766 days ago · 68 km deep · 88 km away
12. 3.3293 km W of Adak, AlaskaMon, Aug 26, 6:08 PM GMT+12 · 767 days ago · 69 km deep · 49 km away
13. 2.7207 km WSW of Adak, AlaskaSat, Aug 24, 11:49 PM HADT · 768 days ago · 17 km deep · 62 km away
14. 4.0Rat Islands, Aleutian Islands, AlaskaSun, Aug 25, 6:42 PM GMT+12 · 768 days ago · 67 km deep · 89 km away
15. 2.9245 km WSW of Adak, AlaskaSun, Aug 25, 10:19 AM GMT+12 · 768 days ago · 35 km deep · 56 km away
16. 2.0259 km W of Adak, AlaskaSun, Aug 25, 6:56 AM GMT+12 · 768 days ago · 6 km deep · 29 km away
17. 2.7185 km W of Adak, AlaskaFri, Aug 23, 10:50 PM HADT · 769 days ago · 86 km deep · 60 km away
18. 2.5Rat Islands, Aleutian Islands, AlaskaSat, Aug 24, 12:47 PM GMT+12 · 769 days ago · 57 km deep · 93 km away
19. 2.9Rat Islands, Aleutian Islands, AlaskaSat, Aug 24, 9:12 AM GMT+12 · 769 days ago · 86 km deep · 94 km away
20. 1.5252 km W of Adak, AlaskaSat, Aug 24, 8:34 AM GMT+12 · 769 days ago · 13 km deep · 16 km away

From the USGS Earthquake Hazards Program and its partner networks, event av93246993. Read Fri, Oct 2, 2026, 1:18 AM UTC.