M1.9 earthquake 85 km SSE of Atka, Alaska

Magnitude

1.9 (ml), micro

Local time

Mon, Jul 18, 2022, 2:20 AM HADT

UTC

2022-07-18 11:20:31 UTC

Depth

14.2 km (8.8 mi), shallow

Epicenter

51.454° N, 173.884° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

After

1. 1.9158 km S of Atka, AlaskaMon, Jul 18, 2:28 AM HADT · 1535 days ago · 5 km deep · 78 km away
2. 1.776 km SE of Atka, AlaskaMon, Jul 18, 4:10 AM HADT · 1535 days ago · 34 km deep · 43 km away
3. 3.470 km SW of Atka, AlaskaMon, Jul 18, 9:22 AM HADT · 1535 days ago · 35 km deep · 78 km away
4. 2.2111 km SE of Atka, AlaskaMon, Jul 18, 5:34 PM HADT · 1534 days ago · 14 km deep · 67 km away
5. 2.995 km SE of Atka, AlaskaMon, Jul 18, 6:31 PM HADT · 1534 days ago · 35 km deep · 58 km away
6. 1.785 km SSW of Atka, AlaskaWed, Jul 20, 12:03 PM HADT · 1533 days ago · 12 km deep · 69 km away
7. 1.546 km SW of Atka, AlaskaThu, Jul 21, 7:29 PM HADT · 1531 days ago · 59 km deep · 68 km away
8. 2.816 km NNE of Atka, AlaskaFri, Jul 22, 10:12 AM HADT · 1531 days ago · 197 km deep · 100 km away
9. 1.673 km SSW of Atka, AlaskaSat, Jul 23, 1:51 AM HADT · 1530 days ago · 26 km deep · 65 km away
10. 1.987 km ESE of Atka, AlaskaSat, Jul 23, 11:33 AM HADT · 1530 days ago · 58 km deep · 65 km away
11. 2.884 km ESE of Atka, AlaskaSat, Jul 23, 1:22 PM HADT · 1530 days ago · 35 km deep · 68 km away
12. 3.061 km SSW of Atka, AlaskaSun, Jul 24, 2:26 AM HADT · 1529 days ago · 65 km deep · 55 km away
13. 3.0108 km SE of Atka, AlaskaSun, Jul 24, 2:38 PM HADT · 1529 days ago · 8 km deep · 51 km away
14. 2.74 km ESE of Atka, AlaskaSun, Jul 24, 7:10 PM HADT · 1528 days ago · 187 km deep · 83 km away
15. 2.496 km SE of Atka, AlaskaSun, Jul 24, 11:52 PM HADT · 1528 days ago · 47 km deep · 44 km away
16. 3.287 km SSE of Atka, AlaskaMon, Jul 25, 8:42 AM HADT · 1528 days ago · 6 km deep · 22 km away
17. 2.293 km SE of Atka, AlaskaMon, Jul 25, 11:08 AM HADT · 1528 days ago · 6 km deep · 36 km away
18. 1.9162 km SSE of Atka, AlaskaTue, Jul 26, 5:51 AM HADT · 1527 days ago · 10 km deep · 77 km away
19. 1.568 km SSW of Atka, AlaskaTue, Jul 26, 6:59 PM HADT · 1526 days ago · 18 km deep · 57 km away
20. 2.854 km WSW of Atka, AlaskaTue, Jul 26, 11:00 PM HADT · 1526 days ago · 88 km deep · 86 km away
21. 2.0113 km SSE of Atka, AlaskaWed, Jul 27, 12:10 AM HADT · 1526 days ago · 21 km deep · 32 km away
22. 1.767 km SSW of Atka, AlaskaWed, Jul 27, 2:00 AM HADT · 1526 days ago · 19 km deep · 64 km away
23. 2.168 km S of Atka, AlaskaWed, Jul 27, 3:39 AM HADT · 1526 days ago · 3 km deep · 18 km away
24. 2.598 km SSE of Atka, AlaskaThu, Jul 28, 2:14 AM HADT · 1525 days ago · 16 km deep · 25 km away
25. 3.777 km SSE of Atka, AlaskaThu, Jul 28, 2:22 AM HADT · 1525 days ago · 48 km deep · 26 km away
26. 2.185 km SSE of Atka, AlaskaThu, Jul 28, 2:32 AM HADT · 1525 days ago · 14 km deep · 11 km away
27. 4.283 km SSE of Atka, AlaskaThu, Jul 28, 3:13 AM HADT · 1525 days ago · 43 km deep · 24 km away
28. 2.081 km SSE of Atka, AlaskaThu, Jul 28, 3:27 AM HADT · 1525 days ago · 37 km deep · 21 km away
29. 2.288 km SSE of Atka, AlaskaThu, Jul 28, 3:27 AM HADT · 1525 days ago · 37 km deep · 15 km away
30. 2.2108 km SSE of Atka, AlaskaThu, Jul 28, 3:45 AM HADT · 1525 days ago · 5 km deep · 28 km away
31. 2.989 km SE of Atka, AlaskaThu, Jul 28, 4:26 AM HADT · 1525 days ago · 35 km deep · 33 km away
32. 2.1106 km SSE of Atka, AlaskaThu, Jul 28, 6:00 AM HADT · 1525 days ago · 8 km deep · 26 km away
33. 1.986 km SSE of Atka, AlaskaThu, Jul 28, 9:00 AM HADT · 1525 days ago · 15 km deep · 20 km away
34. 2.9112 km SSE of Atka, AlaskaThu, Jul 28, 10:25 AM HADT · 1525 days ago · 35 km deep · 42 km away
35. 1.662 km SW of Atka, AlaskaThu, Jul 28, 11:56 AM HADT · 1525 days ago · 44 km deep · 86 km away
36. 2.289 km SSE of Atka, AlaskaThu, Jul 28, 12:15 PM HADT · 1525 days ago · 14 km deep · 10 km away
37. 3.089 km SSE of Atka, AlaskaFri, Jul 29, 8:25 AM HADT · 1524 days ago · 44 km deep · 29 km away
38. 3.0159 km SSE of Atka, AlaskaFri, Jul 29, 11:29 AM HADT · 1524 days ago · 10 km deep · 75 km away
39. 2.619 km E of Atka, AlaskaFri, Jul 29, 11:29 AM HADT · 1524 days ago · 159 km deep · 81 km away
40. 2.0116 km S of Atka, AlaskaFri, Jul 29, 11:51 AM HADT · 1524 days ago · 7 km deep · 43 km away
41. 2.026 km E of Atka, AlaskaFri, Jul 29, 12:09 PM HADT · 1524 days ago · 83 km deep · 87 km away
42. 1.8Andreanof Islands, Aleutian Islands, AlaskaSat, Jul 30, 1:37 AM HADT · 1523 days ago · 59 km deep · 66 km away
43. 1.682 km SSE of Atka, AlaskaSat, Jul 30, 6:10 AM HADT · 1523 days ago · 5 km deep · 8 km away
44. 1.662 km SSW of Atka, AlaskaSat, Jul 30, 4:17 PM HADT · 1522 days ago · 7 km deep · 55 km away
45. 2.270 km SE of Atka, AlaskaSat, Jul 30, 10:08 PM HADT · 1522 days ago · 22 km deep · 33 km away
46. 3.496 km SSW of Atka, AlaskaSun, Jul 31, 10:36 AM HADT · 1522 days ago · 12 km deep · 53 km away
47. 3.356 km ESE of Atka, AlaskaSun, Jul 31, 4:47 PM HADT · 1521 days ago · 29 km deep · 58 km away
48. 2.6118 km SE of Atka, AlaskaMon, Aug 1, 7:38 AM HADT · 1521 days ago · 35 km deep · 78 km away
49. 2.185 km ESE of Atka, AlaskaTue, Aug 2, 10:02 AM HADT · 1520 days ago · 43 km deep · 76 km away
50. 2.890 km S of Atka, AlaskaWed, Aug 3, 5:20 AM HADT · 1519 days ago · 35 km deep · 8 km away
51. 2.8109 km SSE of Atka, AlaskaWed, Aug 3, 8:52 PM HADT · 1518 days ago · 35 km deep · 33 km away
52. 2.082 km SE of Atka, AlaskaWed, Aug 3, 11:04 PM HADT · 1518 days ago · 11 km deep · 29 km away
53. 2.080 km ESE of Atka, AlaskaThu, Aug 4, 3:16 AM HADT · 1518 days ago · 59 km deep · 65 km away
54. 1.626 km SW of Atka, AlaskaThu, Aug 4, 9:11 PM HADT · 1517 days ago · 92 km deep · 75 km away
55. 1.891 km ESE of Atka, AlaskaThu, Aug 4, 10:36 PM HADT · 1517 days ago · 34 km deep · 77 km away
56. 1.542 km SW of Atka, AlaskaFri, Aug 5, 1:29 AM HADT · 1517 days ago · 61 km deep · 69 km away
57. 3.389 km SE of Atka, AlaskaFri, Aug 5, 8:30 AM HADT · 1517 days ago · 35 km deep · 36 km away
58. 2.0Andreanof Islands, Aleutian Islands, AlaskaFri, Aug 5, 9:09 PM HADT · 1516 days ago · 6 km deep · 73 km away
59. 1.681 km SE of Atka, AlaskaSat, Aug 6, 4:59 AM HADT · 1516 days ago · 16 km deep · 49 km away
60. 1.556 km E of Atka, AlaskaSat, Aug 6, 5:53 AM HADT · 1516 days ago · 13 km deep · 91 km away

The first 60 of 153.

Before

1. 1.9110 km SE of Atka, AlaskaMon, Jul 18, 1:03 AM HADT · 1535 days ago · 4 km deep · 58 km away
2. 1.729 km ESE of Atka, AlaskaSun, Jul 17, 11:23 PM HADT · 1535 days ago · 74 km deep · 68 km away
3. 3.077 km ESE of Atka, AlaskaSun, Jul 17, 9:17 PM HADT · 1535 days ago · 10 km deep · 59 km away
4. 1.642 km W of Atka, AlaskaSun, Jul 17, 3:05 PM HADT · 1536 days ago · 26 km deep · 100 km away
5. 2.174 km SSE of Atka, AlaskaSun, Jul 17, 1:32 AM HADT · 1536 days ago · 90 km deep · 20 km away
6. 3.029 km SSW of Atka, AlaskaSat, Jul 16, 7:38 AM HADT · 1537 days ago · 170 km deep · 67 km away
7. 3.298 km SE of Atka, AlaskaFri, Jul 15, 10:03 PM HADT · 1537 days ago · 35 km deep · 45 km away
8. 1.964 km ESE of Atka, AlaskaFri, Jul 15, 2:47 PM HADT · 1538 days ago · 72 km deep · 65 km away
9. 2.4141 km SSE of Atka, AlaskaThu, Jul 14, 8:17 PM HADT · 1538 days ago · 10 km deep · 61 km away
10. 2.796 km ESE of Atka, AlaskaThu, Jul 14, 8:37 AM HADT · 1539 days ago · 133 km deep · 86 km away
11. 2.055 km WSW of Atka, AlaskaThu, Jul 14, 4:40 AM HADT · 1539 days ago · 77 km deep · 92 km away
12. 1.7Andreanof Islands, Aleutian Islands, AlaskaWed, Jul 13, 8:55 PM HADT · 1539 days ago · 20 km deep · 99 km away
13. 2.0181 km S of Atka, AlaskaWed, Jul 13, 3:11 PM HADT · 1540 days ago · 31 km deep · 98 km away
14. 2.214 km W of Atka, AlaskaWed, Jul 13, 12:19 PM HADT · 1540 days ago · 194 km deep · 90 km away
15. 2.0148 km S of Atka, AlaskaWed, Jul 13, 5:39 AM HADT · 1540 days ago · 28 km deep · 66 km away
16. 2.8121 km SSE of Atka, AlaskaWed, Jul 13, 12:59 AM HADT · 1540 days ago · 35 km deep · 44 km away
17. 1.7Andreanof Islands, Aleutian Islands, AlaskaTue, Jul 12, 11:48 PM HADT · 1540 days ago · 40 km deep · 71 km away
18. 2.217 km NE of Atka, AlaskaMon, Jul 11, 11:15 PM HADT · 1541 days ago · 168 km deep · 94 km away
19. 1.853 km SE of Atka, AlaskaSun, Jul 10, 7:02 PM HADT · 1542 days ago · 16 km deep · 55 km away
20. 1.983 km S of Atka, AlaskaSun, Jul 10, 6:25 PM HADT · 1542 days ago · 26 km deep · 34 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak02295am708. Read Wed, Sep 30, 2026, 12:21 PM UTC.