M2.3 earthquake 228 km W of Adak, Alaska

Magnitude

2.3 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Mon, Sep 5, 2022, 3:41 PM HADT

UTC

2022-09-06 00:41:10 UTC

Depth

90.8 km (56.4 mi), intermediate-depth

Epicenter

51.765° N, 179.947° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

34

After

1. 2.7262 km WSW of Adak, AlaskaTue, Sep 6, 10:45 PM GMT+12 · 1488 days ago · 28 km deep · 66 km away
2. 1.8294 km W of Adak, AlaskaWed, Sep 7, 12:08 AM GMT+12 · 1488 days ago · 86 km deep · 67 km away
3. 3.3254 km WSW of Adak, AlaskaWed, Sep 7, 4:06 AM GMT+12 · 1488 days ago · 31 km deep · 61 km away
4. 2.8207 km W of Adak, AlaskaTue, Sep 6, 10:01 PM HADT · 1487 days ago · 168 km deep · 48 km away
5. 2.8Rat Islands, Aleutian Islands, AlaskaThu, Sep 8, 11:45 AM GMT+12 · 1486 days ago · 106 km deep · 81 km away
6. 1.9252 km WSW of Adak, AlaskaThu, Sep 8, 9:33 PM GMT+12 · 1486 days ago · 15 km deep · 46 km away
7. 1.8160 km WSW of Adak, AlaskaThu, Sep 8, 2:51 AM HADT · 1486 days ago · 24 km deep · 91 km away
8. 2.1171 km WSW of Adak, AlaskaThu, Sep 8, 3:25 AM HADT · 1486 days ago · 22 km deep · 79 km away
9. 1.8234 km W of Adak, AlaskaThu, Sep 8, 8:06 AM HADT · 1486 days ago · 13 km deep · 6 km away
10. 1.5138 km WSW of Adak, AlaskaThu, Sep 8, 9:43 AM HADT · 1486 days ago · 13 km deep · 99 km away
11. 2.8261 km WSW of Adak, AlaskaFri, Sep 9, 1:46 PM GMT+12 · 1485 days ago · 10 km deep · 48 km away
12. 2.7225 km W of Adak, AlaskaFri, Sep 9, 11:09 PM HADT · 1484 days ago · 79 km deep · 17 km away
13. 2.1252 km WSW of Adak, AlaskaSun, Sep 11, 4:57 AM GMT+12 · 1484 days ago · 7 km deep · 46 km away
14. 2.9Rat Islands, Aleutian Islands, AlaskaMon, Sep 12, 12:38 PM GMT+12 · 1482 days ago · 18 km deep · 85 km away
15. 2.1246 km WSW of Adak, AlaskaMon, Sep 12, 7:22 AM GMT-12 · 1482 days ago · 25 km deep · 94 km away
16. 2.0248 km WSW of Adak, AlaskaMon, Sep 12, 7:26 AM GMT-12 · 1482 days ago · 17 km deep · 94 km away
17. 1.8189 km W of Adak, AlaskaTue, Sep 13, 7:54 AM HADT · 1481 days ago · 80 km deep · 40 km away
18. 2.9285 km W of Adak, AlaskaWed, Sep 14, 3:00 PM GMT+12 · 1480 days ago · 19 km deep · 57 km away
19. 3.8Rat Islands, Aleutian Islands, AlaskaThu, Sep 15, 9:57 AM GMT+12 · 1480 days ago · 46 km deep · 94 km away
20. 3.3208 km W of Adak, AlaskaWed, Sep 14, 5:10 PM HADT · 1479 days ago · 16 km deep · 28 km away
21. 1.8266 km W of Adak, AlaskaThu, Sep 15, 3:11 PM GMT+12 · 1479 days ago · 60 km deep · 42 km away
22. 2.8Andreanof Islands, Aleutian Islands, AlaskaWed, Sep 14, 11:21 PM HADT · 1479 days ago · 29 km deep · 97 km away
23. 4.6240 km WNW of Adak, AlaskaThu, Sep 15, 5:02 AM HADT · 1479 days ago · 233 km deep · 91 km away · felt by 1 · tsunami flag
24. 2.9247 km WSW of Adak, AlaskaSat, Sep 17, 9:10 PM GMT+12 · 1477 days ago · 35 km deep · 66 km away
25. 2.6319 km WSW of Adak, AlaskaSun, Sep 18, 7:16 PM GMT+12 · 1476 days ago · 58 km deep · 97 km away
26. 1.8280 km W of Adak, AlaskaMon, Sep 19, 3:41 PM GMT+12 · 1475 days ago · 47 km deep · 58 km away
27. 2.0Rat Islands, Aleutian Islands, AlaskaMon, Sep 19, 3:59 PM GMT+12 · 1475 days ago · 101 km deep · 98 km away
28. 2.3216 km W of Adak, AlaskaFri, Sep 23, 4:22 AM HADT · 1471 days ago · 87 km deep · 36 km away
29. 1.5132 km WSW of Adak, AlaskaSun, Sep 25, 1:37 AM HADT · 1469 days ago · 6 km deep · 100 km away
30. 1.9232 km W of Adak, AlaskaSun, Sep 25, 11:57 PM HADT · 1468 days ago · 13 km deep · 6 km away
31. 1.7235 km W of Adak, AlaskaTue, Sep 27, 6:21 PM HADT · 1466 days ago · 10 km deep · 7 km away
32. 2.6269 km W of Adak, AlaskaThu, Sep 29, 1:58 AM GMT+12 · 1466 days ago · 145 km deep · 41 km away
33. 1.6241 km W of Adak, AlaskaThu, Sep 29, 3:06 AM GMT+12 · 1466 days ago · 15 km deep · 13 km away
34. 2.2222 km W of Adak, AlaskaWed, Sep 28, 9:45 AM HADT · 1466 days ago · 148 km deep · 36 km away
35. 1.7218 km WSW of Adak, AlaskaWed, Sep 28, 2:03 PM HADT · 1465 days ago · 1 km deep · 51 km away
36. 2.9275 km WSW of Adak, AlaskaThu, Sep 29, 2:23 PM GMT+12 · 1465 days ago · 69 km deep · 59 km away
37. 2.0282 km WSW of Adak, AlaskaFri, Sep 30, 1:09 AM GMT+12 · 1465 days ago · 13 km deep · 95 km away
38. 3.3148 km W of Adak, AlaskaThu, Sep 29, 1:29 PM HADT · 1464 days ago · 19 km deep · 83 km away
39. 1.6147 km W of Adak, AlaskaThu, Sep 29, 1:46 PM HADT · 1464 days ago · 14 km deep · 84 km away
40. 3.0240 km WSW of Adak, AlaskaFri, Sep 30, 3:40 AM GMT-12 · 1464 days ago · 12 km deep · 77 km away
41. 2.8147 km W of Adak, AlaskaSat, Oct 1, 9:15 AM HADT · 1463 days ago · 18 km deep · 83 km away
42. 2.9322 km W of Adak, AlaskaTue, Oct 4, 3:58 AM GMT+12 · 1461 days ago · 69 km deep · 94 km away
43. 3.0Rat Islands, Aleutian Islands, AlaskaWed, Oct 5, 2:30 PM GMT+12 · 1459 days ago · 181 km deep · 35 km away
44. 3.7214 km WSW of Adak, AlaskaTue, Oct 4, 9:27 PM HADT · 1459 days ago · 35 km deep · 57 km away
45. 2.0193 km WSW of Adak, AlaskaThu, Oct 6, 8:40 AM HADT · 1458 days ago · 24 km deep · 77 km away
46. 2.0240 km WSW of Adak, AlaskaThu, Oct 6, 7:01 AM GMT-12 · 1458 days ago · 26 km deep · 55 km away
47. 1.8205 km W of Adak, AlaskaThu, Oct 6, 6:04 PM HADT · 1457 days ago · 74 km deep · 23 km away
48. 2.0249 km WSW of Adak, AlaskaFri, Oct 7, 3:33 PM GMT+12 · 1457 days ago · 16 km deep · 44 km away
49. 1.9278 km WSW of Adak, AlaskaFri, Oct 7, 4:32 PM GMT+12 · 1457 days ago · 45 km deep · 67 km away
50. 1.8258 km W of Adak, AlaskaSat, Oct 8, 12:39 AM GMT+12 · 1457 days ago · 63 km deep · 34 km away
51. 2.0152 km WSW of Adak, AlaskaFri, Oct 7, 11:35 AM HADT · 1457 days ago · 74 km deep · 92 km away
52. 1.9Rat Islands, Aleutian Islands, AlaskaSun, Oct 9, 7:36 AM GMT+12 · 1456 days ago · 42 km deep · 91 km away
53. 2.8238 km WSW of Adak, AlaskaSun, Oct 9, 12:01 AM GMT-12 · 1455 days ago · 47 km deep · 52 km away
54. 2.8220 km WSW of Adak, AlaskaMon, Oct 10, 2:34 AM HADT · 1454 days ago · 35 km deep · 76 km away
55. 2.9Rat Islands, Aleutian Islands, AlaskaTue, Oct 11, 7:45 PM GMT+12 · 1453 days ago · 63 km deep · 86 km away
56. 2.7227 km W of Adak, AlaskaTue, Oct 11, 2:24 AM HADT · 1453 days ago · 77 km deep · 10 km away
57. 2.8227 km W of Adak, AlaskaTue, Oct 11, 6:41 AM HADT · 1453 days ago · 14 km deep · 27 km away
58. 3.0227 km W of Adak, AlaskaTue, Oct 11, 7:09 AM HADT · 1453 days ago · 14 km deep · 26 km away
59. 2.6Andreanof Islands, Aleutian Islands, AlaskaTue, Oct 11, 7:40 AM HADT · 1453 days ago · 15 km deep · 25 km away
60. 2.5Rat Islands, Aleutian Islands, AlaskaWed, Oct 12, 1:07 PM GMT+12 · 1452 days ago · 89 km deep · 95 km away

The first 60 of 98.

Before

1. 1.6Andreanof Islands, Aleutian Islands, AlaskaMon, Sep 5, 1:20 PM HADT · 1488 days ago · 3 km deep · 99 km away
2. 1.9207 km WSW of Adak, AlaskaMon, Sep 5, 9:18 AM HADT · 1489 days ago · 9 km deep · 94 km away
3. 2.6206 km W of Adak, AlaskaMon, Sep 5, 6:10 AM HADT · 1489 days ago · 105 km deep · 22 km away
4. 2.5232 km W of Adak, AlaskaSat, Sep 3, 10:31 PM HADT · 1490 days ago · 16 km deep · 5 km away
5. 2.5166 km WSW of Adak, AlaskaSat, Sep 3, 12:52 AM HADT · 1491 days ago · 25 km deep · 87 km away
6. 1.7157 km WSW of Adak, AlaskaFri, Sep 2, 7:04 PM HADT · 1491 days ago · 26 km deep · 91 km away
7. 1.8242 km WSW of Adak, AlaskaSat, Sep 3, 3:09 AM GMT+12 · 1492 days ago · 52 km deep · 38 km away
8. 2.0194 km W of Adak, AlaskaThu, Sep 1, 6:20 PM HADT · 1492 days ago · 55 km deep · 37 km away
9. 2.0189 km WSW of Adak, AlaskaWed, Aug 31, 5:53 AM HADT · 1494 days ago · 36 km deep · 79 km away
10. 3.9252 km W of Adak, AlaskaWed, Aug 31, 5:29 PM GMT+12 · 1494 days ago · 135 km deep · 32 km away
11. 3.0186 km WSW of Adak, AlaskaTue, Aug 30, 8:00 PM HADT · 1494 days ago · 31 km deep · 67 km away
12. 3.7205 km WSW of Adak, AlaskaTue, Aug 30, 11:16 AM HADT · 1495 days ago · 40 km deep · 89 km away
13. 1.6225 km W of Adak, AlaskaMon, Aug 29, 8:04 AM HADT · 1496 days ago · 6 km deep · 13 km away
14. 1.8135 km W of Adak, AlaskaSun, Aug 28, 3:00 PM HADT · 1496 days ago · 99 km deep · 93 km away
15. 3.5219 km W of Adak, AlaskaSun, Aug 28, 12:51 PM HADT · 1497 days ago · 196 km deep · 18 km away
16. 1.8271 km W of Adak, AlaskaMon, Aug 29, 6:02 AM GMT+12 · 1497 days ago · 67 km deep · 49 km away
17. 1.8Rat Islands, Aleutian Islands, AlaskaMon, Aug 29, 5:38 AM GMT+12 · 1497 days ago · 25 km deep · 91 km away
18. 1.7143 km WSW of Adak, AlaskaSun, Aug 28, 5:02 AM HADT · 1497 days ago · 72 km deep · 91 km away
19. 3.0Rat Islands, Aleutian Islands, AlaskaSun, Aug 28, 6:38 AM GMT+12 · 1498 days ago · 81 km deep · 89 km away
20. 1.6298 km W of Adak, AlaskaSun, Aug 28, 5:43 AM GMT+12 · 1498 days ago · 61 km deep · 72 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak022bft285z. Read Sat, Oct 3, 2026, 9:35 AM UTC.