M1.8 earthquake 136 km WSW of Adak, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Tue, Jun 18, 2019, 11:33 AM HADT

UTC

2019-06-18 20:33:55 UTC

Depth

48.0 km (29.8 mi), shallow

Epicenter

51.369° N, 178.430° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

14

After

1. 1.851 km SW of Adak, AlaskaTue, Jun 18, 5:21 PM HADT · 2662 days ago · 40 km deep · 91 km away
2. 1.7186 km WSW of Adak, AlaskaTue, Jun 18, 7:06 PM HADT · 2662 days ago · 71 km deep · 59 km away
3. 1.866 km SSW of Adak, AlaskaWed, Jun 19, 4:01 AM HADT · 2661 days ago · 31 km deep · 95 km away
4. 2.2201 km W of Adak, AlaskaWed, Jun 19, 8:01 AM HADT · 2661 days ago · 13 km deep · 90 km away
5. 1.9200 km W of Adak, AlaskaWed, Jun 19, 8:07 AM HADT · 2661 days ago · 7 km deep · 89 km away
6. 1.560 km SSW of Adak, AlaskaWed, Jun 19, 5:05 PM HADT · 2661 days ago · 44 km deep · 93 km away
7. 1.6194 km WSW of Adak, AlaskaWed, Jun 19, 8:01 PM HADT · 2660 days ago · 25 km deep · 58 km away
8. 1.645 km W of Adak, AlaskaThu, Jun 20, 4:20 AM HADT · 2660 days ago · 71 km deep · 94 km away
9. 2.1188 km WSW of Adak, AlaskaThu, Jun 20, 1:07 PM HADT · 2660 days ago · 26 km deep · 55 km away
10. 1.5125 km SW of Adak, AlaskaThu, Jun 20, 2:58 PM HADT · 2660 days ago · 28 km deep · 31 km away
11. 1.6127 km SW of Adak, AlaskaThu, Jun 20, 3:36 PM HADT · 2660 days ago · 49 km deep · 34 km away
12. 1.888 km SW of Adak, AlaskaFri, Jun 21, 1:54 PM HADT · 2659 days ago · 47 km deep · 63 km away
13. 1.8151 km WSW of Adak, AlaskaFri, Jun 21, 8:33 PM HADT · 2658 days ago · 60 km deep · 21 km away
14. 2.087 km WSW of Adak, AlaskaTue, Jun 25, 5:24 AM HADT · 2655 days ago · 27 km deep · 49 km away
15. 1.8120 km WSW of Adak, AlaskaTue, Jun 25, 6:55 AM HADT · 2655 days ago · 16 km deep · 16 km away
16. 1.9161 km WSW of Adak, AlaskaTue, Jun 25, 8:44 AM HADT · 2655 days ago · 16 km deep · 32 km away
17. 1.960 km SW of Adak, AlaskaTue, Jun 25, 10:29 AM HADT · 2655 days ago · 39 km deep · 86 km away
18. 1.8125 km WSW of Adak, AlaskaTue, Jun 25, 11:04 AM HADT · 2655 days ago · 8 km deep · 32 km away
19. 2.4124 km W of Adak, AlaskaTue, Jun 25, 7:44 PM HADT · 2655 days ago · 11 km deep · 37 km away
20. 2.9119 km SW of Adak, AlaskaWed, Jun 26, 2:30 AM HADT · 2654 days ago · 35 km deep · 37 km away
21. 1.878 km WSW of Adak, AlaskaWed, Jun 26, 5:08 AM HADT · 2654 days ago · 20 km deep · 60 km away
22. 1.9146 km WSW of Adak, AlaskaWed, Jun 26, 2:45 PM HADT · 2654 days ago · 44 km deep · 11 km away
23. 1.7130 km WSW of Adak, AlaskaWed, Jun 26, 11:16 PM HADT · 2653 days ago · 35 km deep · 13 km away
24. 2.2111 km SW of Adak, AlaskaThu, Jun 27, 5:35 PM HADT · 2653 days ago · 35 km deep · 43 km away
25. 2.2113 km WSW of Adak, AlaskaFri, Jun 28, 2:34 AM HADT · 2652 days ago · 39 km deep · 28 km away
26. 2.6126 km WSW of Adak, AlaskaFri, Jun 28, 4:05 AM HADT · 2652 days ago · 17 km deep · 14 km away
27. 2.371 km WSW of Adak, AlaskaFri, Jun 28, 6:30 AM HADT · 2652 days ago · 71 km deep · 67 km away
28. 2.0127 km WSW of Adak, AlaskaFri, Jun 28, 12:24 PM HADT · 2652 days ago · 16 km deep · 23 km away
29. 1.6125 km WSW of Adak, AlaskaFri, Jun 28, 4:00 PM HADT · 2652 days ago · 30 km deep · 12 km away
30. 2.7127 km WSW of Adak, AlaskaFri, Jun 28, 4:49 PM HADT · 2652 days ago · 35 km deep · 16 km away
31. 2.270 km W of Adak, AlaskaFri, Jun 28, 8:29 PM HADT · 2651 days ago · 77 km deep · 73 km away
32. 1.7159 km WSW of Adak, AlaskaFri, Jun 28, 9:21 PM HADT · 2651 days ago · 26 km deep · 33 km away
33. 1.9171 km WSW of Adak, AlaskaSat, Jun 29, 6:33 AM HADT · 2651 days ago · 30 km deep · 37 km away
34. 2.177 km SW of Adak, AlaskaSat, Jun 29, 8:28 AM HADT · 2651 days ago · 50 km deep · 61 km away
35. 2.7167 km WSW of Adak, AlaskaSat, Jun 29, 9:54 AM HADT · 2651 days ago · 35 km deep · 32 km away
36. 2.378 km WSW of Adak, AlaskaSat, Jun 29, 10:38 AM HADT · 2651 days ago · 33 km deep · 58 km away
37. 1.6Andreanof Islands, Aleutian Islands, AlaskaSat, Jun 29, 3:07 PM HADT · 2651 days ago · 34 km deep · 5 km away
38. 1.7108 km WSW of Adak, AlaskaSat, Jun 29, 6:03 PM HADT · 2651 days ago · 13 km deep · 31 km away
39. 2.074 km SW of Adak, AlaskaSat, Jun 29, 11:23 PM HADT · 2650 days ago · 34 km deep · 67 km away
40. 2.696 km SW of Adak, AlaskaSun, Jun 30, 8:18 PM HADT · 2649 days ago · 39 km deep · 53 km away
41. 1.9130 km WSW of Adak, AlaskaSun, Jun 30, 10:59 PM HADT · 2649 days ago · 7 km deep · 32 km away
42. 1.8193 km WSW of Adak, AlaskaMon, Jul 1, 8:46 AM HADT · 2649 days ago · 20 km deep · 59 km away
43. 1.761 km WSW of Adak, AlaskaMon, Jul 1, 3:07 PM HADT · 2649 days ago · 53 km deep · 76 km away
44. 1.9113 km WSW of Adak, AlaskaMon, Jul 1, 10:14 PM HADT · 2648 days ago · 49 km deep · 23 km away
45. 1.971 km WSW of Adak, AlaskaTue, Jul 2, 12:38 AM HADT · 2648 days ago · 70 km deep · 65 km away
46. 1.9128 km SW of Adak, AlaskaTue, Jul 2, 4:19 AM HADT · 2648 days ago · 29 km deep · 27 km away
47. 1.8116 km WSW of Adak, AlaskaTue, Jul 2, 7:19 AM HADT · 2648 days ago · 48 km deep · 22 km away
48. 1.6132 km W of Adak, AlaskaTue, Jul 2, 4:24 PM HADT · 2648 days ago · 11 km deep · 39 km away
49. 2.0109 km WSW of Adak, AlaskaWed, Jul 3, 4:01 AM HADT · 2647 days ago · 5 km deep · 27 km away
50. 1.9123 km WSW of Adak, AlaskaWed, Jul 3, 5:58 AM HADT · 2647 days ago · 41 km deep · 23 km away
51. 1.6140 km WSW of Adak, AlaskaWed, Jul 3, 2:34 PM HADT · 2647 days ago · 34 km deep · 10 km away
52. 1.7113 km WSW of Adak, AlaskaWed, Jul 3, 11:56 PM HADT · 2646 days ago · 26 km deep · 27 km away
53. 1.991 km SW of Adak, AlaskaThu, Jul 4, 2:16 AM HADT · 2646 days ago · 38 km deep · 54 km away
54. 2.3218 km WSW of Adak, AlaskaThu, Jul 4, 1:00 PM HADT · 2646 days ago · 14 km deep · 82 km away
55. 2.3108 km WSW of Adak, AlaskaFri, Jul 5, 3:29 AM HADT · 2645 days ago · 42 km deep · 28 km away
56. 1.7143 km WSW of Adak, AlaskaFri, Jul 5, 10:43 PM HADT · 2644 days ago · 39 km deep · 11 km away
57. 1.9167 km WSW of Adak, AlaskaSat, Jul 6, 12:13 AM HADT · 2644 days ago · 16 km deep · 34 km away
58. 1.9183 km WSW of Adak, AlaskaSat, Jul 6, 2:45 AM HADT · 2644 days ago · 67 km deep · 53 km away
59. 1.773 km SW of Adak, AlaskaSat, Jul 6, 9:37 AM HADT · 2644 days ago · 26 km deep · 67 km away
60. 1.7109 km SW of Adak, AlaskaSat, Jul 6, 10:10 AM HADT · 2644 days ago · 26 km deep · 46 km away

The first 60 of 164.

Before

1. 1.990 km WSW of Adak, AlaskaTue, Jun 18, 10:50 AM HADT · 2662 days ago · 45 km deep · 48 km away
2. 2.4228 km WSW of Adak, AlaskaTue, Jun 18, 9:31 AM HADT · 2662 days ago · 48 km deep · 96 km away
3. 2.0108 km WSW of Adak, AlaskaTue, Jun 18, 6:22 AM HADT · 2662 days ago · 13 km deep · 33 km away
4. 1.6122 km SW of Adak, AlaskaTue, Jun 18, 1:14 AM HADT · 2662 days ago · 24 km deep · 32 km away
5. 1.7116 km WSW of Adak, AlaskaTue, Jun 18, 12:09 AM HADT · 2662 days ago · 15 km deep · 20 km away
6. 1.556 km SW of Adak, AlaskaMon, Jun 17, 10:53 PM HADT · 2662 days ago · 50 km deep · 89 km away
7. 1.992 km SW of Adak, AlaskaMon, Jun 17, 6:30 PM HADT · 2663 days ago · 48 km deep · 48 km away
8. 1.7105 km WSW of Adak, AlaskaMon, Jun 17, 1:35 PM HADT · 2663 days ago · 67 km deep · 34 km away
9. 2.1176 km WSW of Adak, AlaskaMon, Jun 17, 10:28 AM HADT · 2663 days ago · 27 km deep · 40 km away
10. 2.5198 km W of Adak, AlaskaMon, Jun 17, 3:09 AM HADT · 2663 days ago · 173 km deep · 88 km away
11. 2.5205 km WSW of Adak, AlaskaSun, Jun 16, 8:09 AM HADT · 2664 days ago · 24 km deep · 69 km away
12. 2.1129 km WSW of Adak, AlaskaSat, Jun 15, 7:49 AM HADT · 2665 days ago · 47 km deep · 12 km away
13. 1.9103 km WSW of Adak, AlaskaFri, Jun 14, 8:01 PM HADT · 2665 days ago · 64 km deep · 33 km away
14. 1.558 km SW of Adak, AlaskaFri, Jun 14, 6:39 PM HADT · 2666 days ago · 19 km deep · 80 km away
15. 1.747 km SW of Adak, AlaskaFri, Jun 14, 1:27 PM HADT · 2666 days ago · 55 km deep · 96 km away
16. 1.7115 km WSW of Adak, AlaskaFri, Jun 14, 4:20 AM HADT · 2666 days ago · 82 km deep · 22 km away
17. 2.6127 km WSW of Adak, AlaskaWed, Jun 12, 10:53 PM HADT · 2667 days ago · 35 km deep · 16 km away
18. 2.3133 km WSW of Adak, AlaskaWed, Jun 12, 9:33 PM HADT · 2667 days ago · 31 km deep · 20 km away
19. 2.5109 km W of Adak, AlaskaWed, Jun 12, 4:42 PM HADT · 2668 days ago · 219 km deep · 64 km away
20. 1.762 km SW of Adak, AlaskaWed, Jun 12, 3:24 PM HADT · 2668 days ago · 54 km deep · 83 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0197rtxijv. Read Thu, Oct 1, 2026, 4:21 PM UTC.