M1.9 earthquake 93 km WSW of Unalaska, Alaska

Magnitude

1.9 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Nov 4, 2018, 6:18 PM AKST

UTC

2018-11-05 03:18:51 UTC

Depth

88.2 km (54.8 mi), intermediate-depth

Epicenter

53.524° N, 167.816° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

• Unalaska, AlaskaPopulation 4,491. Forecast93 kmWSW

After

1. 2.087 km S of Unalaska, AlaskaMon, Nov 5, 1:05 AM AKST · 2890 days ago · 20 km deep · 92 km away
2. 2.127 km S of Unalaska, AlaskaMon, Nov 5, 5:35 AM AKST · 2890 days ago · 75 km deep · 83 km away
3. 1.720 km WSW of Dutch Harbor, AlaskaSat, Nov 10, 2:10 AM AKST · 2885 days ago · 5 km deep · 74 km away
4. 1.820 km W of Dutch Harbor, AlaskaSat, Nov 10, 2:11 AM AKST · 2885 days ago · 6 km deep · 74 km away
5. 1.618 km WSW of Dutch Harbor, AlaskaSat, Nov 10, 2:47 AM AKST · 2885 days ago · 6 km deep · 75 km away
6. 2.318 km WSW of Dutch Harbor, AlaskaSun, Nov 11, 9:26 AM AKST · 2884 days ago · 8 km deep · 75 km away
7. 2.491 km E of Nikolski, AlaskaSun, Nov 11, 11:36 AM AKST · 2883 days ago · 48 km deep · 66 km away
8. 2.599 km E of Nikolski, AlaskaSun, Nov 11, 12:28 PM AKST · 2883 days ago · 61 km deep · 80 km away
9. 2.695 km SSW of Unalaska, AlaskaWed, Nov 14, 2:38 AM AKST · 2881 days ago · 35 km deep · 76 km away
10. 2.087 km SSW of Unalaska, AlaskaWed, Nov 14, 2:49 AM AKST · 2881 days ago · 14 km deep · 77 km away
11. 1.973 km NE of Nikolski, AlaskaWed, Nov 14, 5:01 PM AKST · 2880 days ago · 80 km deep · 24 km away
12. 1.9103 km S of Unalaska, AlaskaThu, Nov 15, 12:14 PM AKST · 2879 days ago · 5 km deep · 91 km away
13. 2.5104 km E of Nikolski, AlaskaFri, Nov 16, 3:10 PM AKST · 2878 days ago · 20 km deep · 86 km away
14. 1.511 km SSW of Unalaska, AlaskaSun, Nov 18, 8:04 AM AKST · 2877 days ago · 12 km deep · 83 km away
15. 1.790 km SSW of Unalaska, AlaskaMon, Nov 19, 9:12 PM AKST · 2875 days ago · 23 km deep · 70 km away
16. 1.792 km SSW of Unalaska, AlaskaMon, Nov 19, 9:15 PM AKST · 2875 days ago · 13 km deep · 78 km away
17. 1.960 km WSW of Unalaska, AlaskaFri, Nov 23, 5:28 PM AKST · 2871 days ago · 2 km deep · 32 km away
18. 2.159 km E of Nikolski, AlaskaMon, Nov 26, 9:46 PM AKST · 2868 days ago · 23 km deep · 77 km away
19. 2.571 km ENE of Nikolski, AlaskaTue, Nov 27, 7:03 PM AKST · 2867 days ago · 77 km deep · 36 km away
20. 1.573 km WSW of Unalaska, AlaskaWed, Nov 28, 12:46 AM AKST · 2867 days ago · 14 km deep · 20 km away
21. 1.860 km E of Nikolski, AlaskaThu, Nov 29, 1:27 AM AKST · 2866 days ago · 36 km deep · 55 km away
22. 3.714 km ESE of Nikolski, AlaskaThu, Nov 29, 10:17 PM AKST · 2865 days ago · 67 km deep · 92 km away
23. 1.511 km SW of Unalaska, AlaskaMon, Dec 3, 6:23 PM AKST · 2861 days ago · 12 km deep · 83 km away
24. 1.995 km E of Nikolski, AlaskaWed, Dec 5, 4:09 AM AKST · 2860 days ago · 41 km deep · 57 km away
25. 2.053 km SW of Unalaska, AlaskaWed, Dec 5, 4:33 AM AKST · 2860 days ago · 86 km deep · 51 km away
26. 3.378 km SSW of Unalaska, AlaskaThu, Dec 6, 6:44 AM AKST · 2859 days ago · 48 km deep · 76 km away
27. 2.270 km E of Nikolski, AlaskaThu, Dec 6, 10:35 AM AKST · 2858 days ago · 55 km deep · 75 km away
28. 1.973 km SW of Unalaska, AlaskaThu, Dec 6, 5:38 PM AKST · 2858 days ago · 15 km deep · 43 km away
29. 2.488 km E of Nikolski, AlaskaThu, Dec 6, 5:51 PM AKST · 2858 days ago · 26 km deep · 65 km away
30. 3.588 km SSW of Unalaska, AlaskaSun, Dec 9, 12:38 PM AKST · 2855 days ago · 33 km deep · 73 km away
31. 2.388 km SSW of Unalaska, AlaskaSun, Dec 9, 1:50 PM AKST · 2855 days ago · 26 km deep · 75 km away
32. 1.78 km SW of Unalaska, AlaskaMon, Dec 10, 9:46 AM AKST · 2854 days ago · 12 km deep · 84 km away
33. 2.467 km S of Unalaska, AlaskaTue, Dec 11, 6:22 PM AKST · 2853 days ago · 37 km deep · 91 km away
34. 4.078 km S of Unalaska, AlaskaWed, Dec 12, 3:44 AM AKST · 2853 days ago · 10 km deep · 81 km away
35. 2.181 km SSW of Unalaska, AlaskaWed, Dec 12, 5:08 PM AKST · 2852 days ago · 25 km deep · 76 km away
36. 2.452 km E of Nikolski, AlaskaWed, Dec 12, 11:11 PM AKST · 2852 days ago · 56 km deep · 63 km away
37. 3.389 km S of Unalaska, AlaskaMon, Dec 17, 5:48 AM AKST · 2848 days ago · 24 km deep · 84 km away
38. 2.684 km S of Unalaska, AlaskaMon, Dec 17, 5:50 AM AKST · 2848 days ago · 27 km deep · 84 km away
39. 2.460 km S of Unalaska, AlaskaMon, Dec 17, 2:33 PM AKST · 2847 days ago · 39 km deep · 98 km away
40. 2.451 km ESE of Nikolski, AlaskaWed, Dec 19, 4:53 PM AKST · 2845 days ago · 26 km deep · 88 km away
41. 2.342 km SW of Unalaska, AlaskaThu, Dec 20, 3:02 AM AKST · 2845 days ago · 13 km deep · 55 km away
42. 2.778 km S of Unalaska, AlaskaThu, Dec 20, 3:12 AM AKST · 2845 days ago · 26 km deep · 88 km away
43. 2.367 km E of Nikolski, AlaskaThu, Dec 20, 7:58 PM AKST · 2844 days ago · 45 km deep · 68 km away
44. 2.451 km SW of Unalaska, AlaskaMon, Dec 24, 4:48 AM AKST · 2841 days ago · 13 km deep · 46 km away
45. 3.448 km ESE of Nikolski, AlaskaTue, Dec 25, 11:17 PM AKST · 2839 days ago · 26 km deep · 88 km away
46. 2.978 km SSW of Unalaska, AlaskaThu, Dec 27, 5:15 PM AKST · 2837 days ago · 15 km deep · 79 km away
47. 2.074 km SW of Unalaska, AlaskaFri, Dec 28, 2:53 PM AKST · 2836 days ago · 71 km deep · 23 km away
48. 2.375 km S of Unalaska, AlaskaSun, Dec 30, 5:57 AM AKST · 2835 days ago · 21 km deep · 83 km away

Before

1. 2.152 km SW of Unalaska, AlaskaSat, Nov 3, 8:50 AM AKDT · 2892 days ago · 17 km deep · 44 km away
2. 2.165 km E of Nikolski, AlaskaFri, Nov 2, 4:49 PM AKDT · 2892 days ago · 50 km deep · 67 km away
3. 1.972 km NE of Nikolski, AlaskaTue, Oct 30, 10:11 AM AKDT · 2896 days ago · 73 km deep · 24 km away
4. 2.298 km SSW of Unalaska, AlaskaMon, Oct 29, 11:42 AM AKDT · 2896 days ago · 33 km deep · 78 km away
5. 2.570 km ENE of Nikolski, AlaskaSat, Oct 27, 11:33 PM AKDT · 2898 days ago · 75 km deep · 35 km away
6. 2.658 km E of Nikolski, AlaskaSat, Oct 27, 5:39 PM AKDT · 2898 days ago · 56 km deep · 76 km away
7. 1.777 km SW of Unalaska, AlaskaMon, Oct 22, 11:19 PM AKDT · 2903 days ago · 21 km deep · 42 km away
8. 2.557 km SW of Unalaska, AlaskaSun, Oct 21, 11:20 AM AKDT · 2904 days ago · 76 km deep · 46 km away
9. 2.874 km ENE of Nikolski, AlaskaSun, Oct 21, 2:28 AM AKDT · 2905 days ago · 57 km deep · 33 km away
10. 1.678 km SW of Unalaska, AlaskaSun, Oct 21, 2:06 AM AKDT · 2905 days ago · 13 km deep · 38 km away
11. 1.716 km WSW of Dutch Harbor, AlaskaFri, Oct 19, 7:37 PM AKDT · 2906 days ago · 6 km deep · 77 km away
12. 2.375 km SSW of Unalaska, AlaskaThu, Oct 18, 7:49 PM AKDT · 2907 days ago · 27 km deep · 74 km away
13. 3.090 km S of Unalaska, AlaskaThu, Oct 18, 7:03 PM AKDT · 2907 days ago · 10 km deep · 90 km away
14. 2.049 km SW of Unalaska, AlaskaSat, Oct 13, 2:25 AM AKDT · 2913 days ago · 115 km deep · 45 km away
15. 2.459 km SW of Unalaska, AlaskaWed, Oct 10, 12:06 PM AKDT · 2915 days ago · 76 km deep · 44 km away
16. 1.786 km SSW of Unalaska, AlaskaTue, Oct 9, 3:48 PM AKDT · 2916 days ago · 44 km deep · 55 km away
17. 2.633 km ESE of Nikolski, AlaskaTue, Oct 9, 8:11 AM AKDT · 2917 days ago · 49 km deep · 90 km away
18. 1.934 km SSW of Unalaska, AlaskaSun, Oct 7, 5:36 PM AKDT · 2918 days ago · 74 km deep · 73 km away
19. 2.159 km SW of Unalaska, AlaskaSun, Oct 7, 12:20 AM AKDT · 2919 days ago · 16 km deep · 44 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak018e72yiaj (also filed as ak20327448). Read Sun, Oct 4, 2026, 5:55 AM UTC.