M1.5 earthquake 55 km SW of Unalaska, Alaska

Magnitude

1.5 (ml), micro

Local time

Fri, Sep 27, 2019, 8:53 PM AKDT

UTC

2019-09-28 04:53:33 UTC

Depth

4.7 km (2.9 mi), shallow

Epicenter

53.583° N, 167.226° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

22

• Unalaska, AlaskaPopulation 4,491. Forecast56 kmSW

After

1. 1.627 km SSW of Akutan, AlaskaSat, Sep 28, 1:10 AM AKDT · 2559 days ago · 67 km deep · 91 km away
2. 1.557 km SW of Unalaska, AlaskaSat, Sep 28, 2:39 AM AKDT · 2559 days ago · 10 km deep · 2 km away
3. 2.146 km ESE of Unalaska, AlaskaSat, Sep 28, 5:27 AM AKDT · 2559 days ago · 87 km deep · 89 km away
4. 1.716 km S of Unalaska, AlaskaSat, Sep 28, 1:11 PM AKDT · 2558 days ago · 84 km deep · 47 km away
5. 1.572 km SW of Unalaska, AlaskaSun, Sep 29, 2:27 PM AKDT · 2557 days ago · 26 km deep · 24 km away
6. 1.767 km SE of Unalaska, AlaskaMon, Sep 30, 8:23 PM AKDT · 2556 days ago · 24 km deep · 97 km away
7. 1.927 km W of Dutch Harbor, AlaskaTue, Oct 1, 7:02 AM AKDT · 2556 days ago · 29 km deep · 35 km away
8. 1.656 km SSE of Unalaska, AlaskaTue, Oct 1, 11:13 PM AKDT · 2555 days ago · 50 km deep · 65 km away
9. 1.726 km SSW of Akutan, AlaskaWed, Oct 2, 6:34 AM AKDT · 2555 days ago · 72 km deep · 92 km away
10. 2.7102 km E of Nikolski, AlaskaWed, Oct 2, 1:32 PM AKDT · 2554 days ago · 35 km deep · 80 km away
11. 1.9102 km E of Nikolski, AlaskaWed, Oct 2, 2:11 PM AKDT · 2554 days ago · 34 km deep · 73 km away
12. 3.398 km E of Nikolski, AlaskaWed, Oct 2, 2:12 PM AKDT · 2554 days ago · 33 km deep · 80 km away
13. 1.9102 km E of Nikolski, AlaskaWed, Oct 2, 7:00 PM AKDT · 2554 days ago · 44 km deep · 81 km away
14. 2.335 km WSW of Unalaska, AlaskaWed, Oct 2, 10:23 PM AKDT · 2554 days ago · 7 km deep · 22 km away
15. 1.659 km SE of Unalaska, AlaskaThu, Oct 3, 6:46 AM AKDT · 2554 days ago · 42 km deep · 90 km away
16. 3.032 km ESE of Unalaska, AlaskaThu, Oct 3, 8:24 PM AKDT · 2553 days ago · 65 km deep · 78 km away
17. 2.974 km SE of Unalaska, AlaskaThu, Oct 3, 9:00 PM AKDT · 2553 days ago · 26 km deep · 98 km away
18. 1.669 km SSE of Unalaska, AlaskaFri, Oct 4, 10:09 PM AKDT · 2552 days ago · 26 km deep · 84 km away
19. 1.621 km ESE of Unalaska, AlaskaSat, Oct 5, 6:44 AM AKDT · 2552 days ago · 75 km deep · 69 km away
20. 1.663 km SE of Unalaska, AlaskaSun, Oct 6, 10:33 AM AKDT · 2551 days ago · 58 km deep · 96 km away
21. 2.945 km NE of Nikolski, AlaskaWed, Oct 9, 2:37 PM AKDT · 2547 days ago · 95 km deep · 85 km away
22. 1.6Fox Islands, Aleutian Islands, AlaskaFri, Oct 11, 7:31 PM AKDT · 2545 days ago · 47 km deep · 51 km away
23. 1.981 km S of Unalaska, AlaskaFri, Oct 11, 8:05 PM AKDT · 2545 days ago · 26 km deep · 60 km away
24. 2.186 km ENE of Nikolski, AlaskaSat, Oct 12, 2:53 PM AKDT · 2544 days ago · 141 km deep · 56 km away
25. 1.925 km SW of Unalaska, AlaskaSun, Oct 13, 6:06 AM AKDT · 2544 days ago · 80 km deep · 33 km away
26. 1.559 km SE of Unalaska, AlaskaSun, Oct 13, 11:17 AM AKDT · 2544 days ago · 50 km deep · 86 km away
27. 1.637 km SSW of Unalaska, AlaskaSun, Oct 13, 12:46 PM AKDT · 2543 days ago · 68 km deep · 34 km away
28. 2.577 km SW of Unalaska, AlaskaThu, Oct 17, 7:22 PM AKDT · 2539 days ago · 10 km deep · 26 km away
29. 2.011 km N of Dutch Harbor, AlaskaFri, Oct 18, 9:15 AM AKDT · 2539 days ago · 126 km deep · 64 km away
30. 1.616 km NE of Dutch Harbor, AlaskaFri, Oct 18, 10:50 AM AKDT · 2539 days ago · 8 km deep · 73 km away
31. 1.515 km ENE of Unalaska, AlaskaFri, Oct 18, 11:51 AM AKDT · 2539 days ago · 7 km deep · 71 km away
32. 1.517 km NE of Dutch Harbor, AlaskaSun, Oct 20, 12:29 AM AKDT · 2537 days ago · 7 km deep · 74 km away
33. 1.813 km S of Unalaska, AlaskaSun, Oct 20, 12:57 AM AKDT · 2537 days ago · 82 km deep · 51 km away
34. 2.7100 km E of Nikolski, AlaskaMon, Oct 21, 11:24 AM AKDT · 2536 days ago · 35 km deep · 84 km away
35. 1.580 km SSE of Unalaska, AlaskaMon, Oct 21, 7:22 PM AKDT · 2535 days ago · 20 km deep · 91 km away
36. 2.822 km SSE of Unalaska, AlaskaMon, Oct 21, 11:53 PM AKDT · 2535 days ago · 78 km deep · 55 km away
37. 2.169 km ESE of Nikolski, AlaskaTue, Oct 22, 4:54 AM AKDT · 2535 days ago · 55 km deep · 96 km away
38. 3.9118 km S of Unalaska, AlaskaTue, Oct 22, 9:13 PM AKDT · 2534 days ago · 34 km deep · 87 km away
39. 2.152 km SW of Unalaska, AlaskaWed, Oct 23, 11:15 PM AKDT · 2533 days ago · 24 km deep · 11 km away
40. 2.4126 km S of Unalaska, AlaskaThu, Oct 24, 10:24 AM AKDT · 2533 days ago · 5 km deep · 98 km away
41. 2.769 km SW of Unalaska, AlaskaFri, Oct 25, 10:55 PM AKDT · 2531 days ago · 13 km deep · 25 km away
42. 2.2111 km SSW of Unalaska, AlaskaSun, Oct 27, 8:13 AM AKDT · 2530 days ago · 73 km deep · 73 km away
43. 2.753 km SW of Unalaska, AlaskaMon, Oct 28, 7:57 AM AKDT · 2529 days ago · 30 km deep · 17 km away
44. 2.992 km SSW of Unalaska, AlaskaTue, Oct 29, 2:32 PM AKDT · 2527 days ago · 35 km deep · 54 km away
45. 2.339 km E of Nikolski, AlaskaTue, Oct 29, 6:55 PM AKDT · 2527 days ago · 57 km deep · 99 km away
46. 2.281 km S of Unalaska, AKWed, Oct 30, 3:00 PM AKDT · 2526 days ago · 26 km deep · 61 km away
47. 2.788 km S of Unalaska, AlaskaWed, Oct 30, 6:15 PM AKDT · 2526 days ago · 35 km deep · 62 km away
48. 1.838 km SE of Unalaska, AlaskaThu, Oct 31, 10:04 PM AKDT · 2525 days ago · 40 km deep · 67 km away
49. 1.725 km SW of Unalaska, AlaskaFri, Nov 1, 11:22 PM AKDT · 2524 days ago · 99 km deep · 31 km away
50. 2.963 km SW of Unalaska, AlaskaFri, Nov 1, 11:30 PM AKDT · 2524 days ago · 18 km deep · 12 km away
51. 2.147 km SSW of Unalaska, AlaskaSat, Nov 2, 6:14 AM AKDT · 2524 days ago · 66 km deep · 24 km away
52. 1.697 km SW of Unalaska, AlaskaSat, Nov 2, 9:20 AM AKDT · 2524 days ago · 33 km deep · 46 km away
53. 3.182 km S of Unalaska, AlaskaSun, Nov 3, 3:33 PM AKST · 2522 days ago · 35 km deep · 63 km away
54. 2.060 km SE of Unalaska, AlaskaWed, Nov 6, 12:22 AM AKST · 2520 days ago · 34 km deep · 89 km away
55. 1.754 km S of Unalaska, AlaskaWed, Nov 6, 8:07 AM AKST · 2520 days ago · 59 km deep · 56 km away
56. 1.665 km S of Unalaska, AlaskaWed, Nov 6, 4:12 PM AKST · 2519 days ago · 48 km deep · 50 km away
57. 1.6105 km E of Nikolski, AlaskaFri, Nov 8, 3:17 PM AKST · 2517 days ago · 26 km deep · 81 km away
58. 2.158 km SSW of Unalaska, AlaskaFri, Nov 8, 11:25 PM AKST · 2517 days ago · 38 km deep · 42 km away
59. 1.624 km SSW of Akutan, AlaskaSat, Nov 9, 4:53 AM AKST · 2517 days ago · 80 km deep · 92 km away
60. 1.858 km SE of Unalaska, AlaskaSat, Nov 9, 3:37 PM AKST · 2516 days ago · 47 km deep · 90 km away

The first 60 of 75.

Before

1. 2.066 km SE of Unalaska, AlaskaFri, Sep 27, 5:34 PM AKDT · 2559 days ago · 39 km deep · 93 km away
2. 3.466 km SE of Unalaska, AlaskaFri, Sep 27, 4:55 PM AKDT · 2559 days ago · 32 km deep · 90 km away
3. 2.662 km SE of Unalaska, AlaskaFri, Sep 27, 4:14 PM AKDT · 2559 days ago · 35 km deep · 89 km away
4. 1.761 km SE of Unalaska, AlaskaFri, Sep 27, 4:00 PM AKDT · 2559 days ago · 55 km deep · 90 km away
5. 4.861 km SE of Unalaska, AlaskaFri, Sep 27, 3:27 PM AKDT · 2559 days ago · 35 km deep · 88 km away · felt by 4
6. 2.846 km SSW of Unalaska, AlaskaFri, Sep 27, 11:50 AM AKDT · 2560 days ago · 36 km deep · 33 km away
7. 2.561 km SE of Unalaska, AKFri, Sep 27, 4:16 AM AKDT · 2560 days ago · 24 km deep · 88 km away
8. 1.663 km SE of Unalaska, AlaskaFri, Sep 27, 3:40 AM AKDT · 2560 days ago · 23 km deep · 91 km away
9. 4.165 km SE of Unalaska, AlaskaFri, Sep 27, 12:01 AM AKDT · 2560 days ago · 44 km deep · 88 km away
10. 2.477 km SE of Unalaska, AlaskaThu, Sep 26, 11:17 AM AKDT · 2561 days ago · 10 km deep · 99 km away
11. 1.725 km SSW of Akutan, AlaskaWed, Sep 25, 8:46 PM AKDT · 2561 days ago · 70 km deep · 95 km away
12. 2.728 km SSW of Akutan, AlaskaWed, Sep 25, 7:55 PM AKDT · 2561 days ago · 65 km deep · 96 km away
13. 1.9100 km E of Nikolski, AlaskaTue, Sep 24, 7:58 AM AKDT · 2563 days ago · 26 km deep · 74 km away
14. 1.978 km S of Unalaska, AlaskaTue, Sep 24, 7:04 AM AKDT · 2563 days ago · 26 km deep · 56 km away
15. 1.682 km S of Unalaska, AlaskaTue, Sep 24, 7:03 AM AKDT · 2563 days ago · 26 km deep · 63 km away
16. 2.930 km SE of Unalaska, AlaskaTue, Sep 24, 12:52 AM AKDT · 2563 days ago · 77 km deep · 70 km away
17. 1.889 km SSW of Unalaska, AlaskaSun, Sep 22, 3:42 AM AKDT · 2565 days ago · 26 km deep · 55 km away
18. 2.094 km E of Nikolski, AlaskaSun, Sep 22, 12:13 AM AKDT · 2565 days ago · 45 km deep · 82 km away
19. 1.643 km ESE of Unalaska, AlaskaSat, Sep 21, 2:42 PM AKDT · 2565 days ago · 28 km deep · 86 km away
20. 2.8100 km E of Nikolski, AlaskaSat, Sep 21, 11:29 AM AKDT · 2566 days ago · 35 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019cg9c82v. Read Wed, Sep 30, 2026, 7:52 AM UTC.