M2.2 earthquake 82 km SW of Unalaska, Alaska

Magnitude

2.2 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Feb 18, 2026, 5:05 AM AKST

UTC

2026-02-18 14:05:57 UTC

Depth

83.8 km (52.1 mi), intermediate-depth

Epicenter

53.402° N, 167.486° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 79.1 km horizontally, 9.5 km in depth

Magnitude uncertainty

±0.40

Station coverage gap

209°, poorly surrounded by stations

Stations used

14

• Unalaska, AlaskaPopulation 4,491. Forecast82 kmSW

After

1. 2.614 km ENE of Unalaska, AlaskaWed, Feb 18, 9:37 AM AKST · 228 days ago · 92 km deep · 95 km away
2. 2.3107 km E of Nikolski, AlaskaWed, Feb 18, 12:55 PM AKST · 228 days ago · 27 km deep · 49 km away
3. 2.2108 km SSW of Unalaska, AlaskaWed, Feb 18, 1:00 PM AKST · 228 days ago · 16 km deep · 54 km away
4. 2.046 km ESE of Nikolski, AlaskaThu, Feb 19, 3:34 PM AKST · 227 days ago · 35 km deep · 87 km away
5. 2.396 km E of Nikolski, AlaskaSat, Feb 21, 10:53 AM AKST · 225 days ago · 1 km deep · 66 km away
6. 1.929 km SE of Unalaska, AlaskaSat, Feb 21, 6:10 PM AKST · 225 days ago · 80 km deep · 88 km away
7. 2.385 km SSW of Unalaska, AlaskaSat, Feb 21, 9:57 PM AKST · 225 days ago · 7 km deep · 28 km away
8. 2.494 km S of Unalaska, AlaskaSat, Feb 21, 10:04 PM AKST · 225 days ago · 24 km deep · 79 km away
9. 2.7100 km E of Nikolski, AlaskaMon, Feb 23, 1:37 AM AKST · 224 days ago · 10 km deep · 51 km away
10. 2.186 km SSW of Unalaska, AlaskaMon, Feb 23, 6:50 PM AKST · 223 days ago · 13 km deep · 26 km away
11. 2.359 km SSW of Unalaska, AlaskaWed, Feb 25, 8:58 PM AKST · 221 days ago · 6 km deep · 36 km away
12. 2.4100 km E of Nikolski, AlaskaThu, Feb 26, 12:24 AM AKST · 221 days ago · 43 km deep · 62 km away
13. 2.447 km SE of Nikolski, AlaskaThu, Feb 26, 11:09 AM AKST · 220 days ago · 35 km deep · 94 km away
14. 1.965 km ENE of Nikolski, AlaskaSat, Feb 28, 12:19 PM AKST · 218 days ago · 24 km deep · 42 km away
15. 2.183 km SW of Unalaska, AlaskaSun, Mar 1, 4:09 PM AKST · 217 days ago · 22 km deep · 18 km away
16. 1.565 km NE of Nikolski, AlaskaSun, Mar 1, 4:22 PM AKST · 217 days ago · 21 km deep · 44 km away
17. 2.788 km S of Unalaska, AlaskaTue, Mar 3, 5:59 PM AKST · 215 days ago · 35 km deep · 62 km away
18. 2.751 km N of Nikolski, AlaskaTue, Mar 3, 8:33 PM AKST · 215 days ago · 165 km deep · 97 km away
19. 2.290 km E of Nikolski, AlaskaWed, Mar 4, 12:00 PM AKST · 214 days ago · 35 km deep · 61 km away
20. 2.029 km SE of Unalaska, AlaskaThu, Mar 5, 10:41 AM AKST · 213 days ago · 81 km deep · 89 km away
21. 3.149 km ESE of Nikolski, AlaskaFri, Mar 6, 8:02 PM AKST · 212 days ago · 35 km deep · 87 km away
22. 1.94 km N of Dutch Harbor, AlaskaSat, Mar 7, 3:47 PM AKST · 211 days ago · 9 km deep · 86 km away
23. 1.718 km SE of Unalaska, AlaskaMon, Mar 9, 5:09 PM AKDT · 209 days ago · 79 km deep · 84 km away
24. 2.679 km SW of Unalaska, AlaskaWed, Mar 11, 1:17 AM AKDT · 208 days ago · 11 km deep · 19 km away
25. 2.539 km SSW of Unalaska, AlaskaFri, Mar 13, 4:14 PM AKDT · 205 days ago · 84 km deep · 53 km away
26. 2.673 km SSW of Unalaska, AlaskaSat, Mar 14, 9:28 PM AKDT · 204 days ago · 35 km deep · 51 km away
27. 3.188 km E of Nikolski, AlaskaWed, Mar 18, 9:25 AM AKDT · 200 days ago · 35 km deep · 49 km away
28. 3.195 km E of Nikolski, AlaskaWed, Mar 18, 9:52 AM AKDT · 200 days ago · 8 km deep · 67 km away
29. 2.3113 km S of Unalaska, AlaskaWed, Mar 18, 5:28 PM AKDT · 200 days ago · 27 km deep · 73 km away
30. 2.688 km E of Nikolski, AlaskaWed, Mar 18, 6:54 PM AKDT · 200 days ago · 35 km deep · 66 km away
31. 2.497 km E of Nikolski, AlaskaWed, Mar 18, 11:27 PM AKDT · 200 days ago · 27 km deep · 62 km away
32. 2.8104 km ESE of Nikolski, AlaskaThu, Mar 19, 3:50 AM AKDT · 200 days ago · 10 km deep · 79 km away
33. 2.745 km ESE of Nikolski, AlaskaThu, Mar 19, 3:51 PM AKDT · 199 days ago · 35 km deep · 78 km away
34. 2.872 km E of Nikolski, AlaskaFri, Mar 20, 5:36 AM AKDT · 199 days ago · 35 km deep · 64 km away
35. 2.680 km S of Unalaska, AlaskaFri, Mar 20, 11:40 PM AKDT · 198 days ago · 35 km deep · 71 km away
36. 3.257 km E of Nikolski, AlaskaSat, Mar 21, 8:01 AM AKDT · 197 days ago · 41 km deep · 58 km away
37. 2.479 km SW of Unalaska, AlaskaSat, Mar 21, 10:49 PM AKDT · 197 days ago · 10 km deep · 16 km away
38. 3.382 km S of Unalaska, AlaskaSun, Mar 22, 5:26 PM AKDT · 196 days ago · 35 km deep · 63 km away
39. 2.4105 km SSW of Unalaska, AlaskaSun, Mar 22, 7:52 PM AKDT · 196 days ago · 25 km deep · 54 km away
40. 2.2103 km E of Nikolski, AlaskaMon, Mar 23, 3:20 AM AKDT · 196 days ago · 26 km deep · 65 km away
41. 3.069 km WSW of Unalaska, AlaskaMon, Mar 23, 4:34 AM AKDT · 196 days ago · 98 km deep · 24 km away
42. 2.123 km SSE of Unalaska, AlaskaMon, Mar 23, 5:45 AM AKDT · 196 days ago · 87 km deep · 79 km away
43. 3.678 km SSW of Unalaska, AlaskaMon, Mar 23, 1:31 PM AKDT · 195 days ago · 35 km deep · 49 km away
44. 2.444 km S of Unalaska, AlaskaMon, Mar 23, 2:25 PM AKDT · 195 days ago · 68 km deep · 58 km away
45. 2.179 km S of Unalaska, AlaskaTue, Mar 24, 2:10 AM AKDT · 195 days ago · 29 km deep · 64 km away
46. 1.734 km SE of Unalaska, AlaskaTue, Mar 24, 6:13 AM AKDT · 195 days ago · 82 km deep · 94 km away
47. 2.178 km SW of Unalaska, AlaskaTue, Mar 24, 3:41 PM AKDT · 194 days ago · 6 km deep · 19 km away
48. 2.775 km ESE of Nikolski, AlaskaTue, Mar 24, 10:42 PM AKDT · 194 days ago · 10 km deep · 86 km away
49. 2.992 km SSW of Unalaska, AlaskaWed, Mar 25, 10:01 AM AKDT · 193 days ago · 28 km deep · 48 km away
50. 2.060 km SSW of Unalaska, AlaskaWed, Mar 25, 11:18 AM AKDT · 193 days ago · 13 km deep · 31 km away
51. 2.3114 km E of Nikolski, AlaskaWed, Mar 25, 4:48 PM AKDT · 193 days ago · 9 km deep · 67 km away
52. 2.36 km W of Dutch Harbor, AlaskaWed, Mar 25, 8:09 PM AKDT · 193 days ago · 11 km deep · 78 km away
53. 2.393 km SSW of Unalaska, AlaskaWed, Mar 25, 11:27 PM AKDT · 193 days ago · 23 km deep · 55 km away
54. 2.2101 km ESE of Nikolski, AlaskaThu, Mar 26, 1:31 AM AKDT · 193 days ago · 40 km deep · 73 km away
55. 2.027 km W of Dutch Harbor, AlaskaThu, Mar 26, 10:35 AM AKDT · 192 days ago · 5 km deep · 62 km away
56. 2.146 km SSW of Unalaska, AlaskaThu, Mar 26, 1:01 PM AKDT · 192 days ago · 80 km deep · 43 km away
57. 2.296 km SSW of Unalaska, AlaskaFri, Mar 27, 5:42 PM AKDT · 191 days ago · 22 km deep · 58 km away
58. 2.025 km ESE of Unalaska, AlaskaFri, Mar 27, 10:51 PM AKDT · 191 days ago · 86 km deep · 95 km away
59. 1.618 km SSW of Unalaska, AlaskaSat, Mar 28, 1:57 AM AKDT · 191 days ago · 14 km deep · 67 km away
60. 2.525 km ESE of Unalaska, AlaskaSat, Mar 28, 6:13 PM AKDT · 190 days ago · 10 km deep · 98 km away

The first 60 of 90.

Before

1. 2.223 km S of Unalaska, AlaskaSat, Feb 14, 9:12 PM AKST · 232 days ago · 94 km deep · 71 km away
2. 2.191 km WSW of Dutch Harbor, AlaskaSat, Feb 14, 3:24 PM AKST · 232 days ago · 96 km deep · 41 km away
3. 3.257 km E of Nikolski, AlaskaFri, Feb 13, 11:11 AM AKST · 233 days ago · 48 km deep · 62 km away
4. 4.185 km E of Nikolski, AlaskaThu, Feb 12, 6:35 PM AKST · 234 days ago · 35 km deep · 66 km away
5. 3.258 km ESE of Nikolski, AlaskaThu, Feb 12, 3:11 AM AKST · 235 days ago · 23 km deep · 92 km away
6. 2.879 km SSE of Unalaska, AlaskaThu, Feb 12, 2:03 AM AKST · 235 days ago · 10 km deep · 92 km away
7. 2.15 km W of Dutch Harbor, AlaskaWed, Feb 11, 7:26 PM AKST · 235 days ago · 8 km deep · 79 km away
8. 2.048 km ENE of Nikolski, AlaskaSun, Feb 8, 2:25 AM AKST · 239 days ago · 93 km deep · 57 km away
9. 2.4120 km S of Unalaska, AlaskaSat, Feb 7, 2:46 PM AKST · 239 days ago · 8 km deep · 88 km away
10. 2.036 km SE of Unalaska, AlaskaSat, Feb 7, 1:05 PM AKST · 239 days ago · 87 km deep · 90 km away
11. 2.573 km S of Unalaska, AlaskaSat, Feb 7, 8:54 AM AKST · 239 days ago · 35 km deep · 75 km away
12. 2.355 km SW of Unalaska, AlaskaFri, Feb 6, 2:05 PM AKST · 240 days ago · 7 km deep · 27 km away
13. 2.370 km ESE of Nikolski, AlaskaFri, Feb 6, 1:44 PM AKST · 240 days ago · 28 km deep · 73 km away
14. 2.368 km NE of Nikolski, AlaskaFri, Feb 6, 7:24 AM AKST · 240 days ago · 76 km deep · 46 km away
15. 2.4100 km E of Nikolski, AlaskaThu, Feb 5, 1:19 PM AKST · 241 days ago · 20 km deep · 54 km away
16. 2.938 km SSE of Unalaska, AlaskaWed, Feb 4, 6:34 PM AKST · 242 days ago · 91 km deep · 78 km away
17. 3.4123 km S of Unalaska, AlaskaFri, Jan 30, 6:40 AM AKST · 248 days ago · 20 km deep · 89 km away
18. 3.183 km S of Unalaska, AlaskaFri, Jan 30, 4:16 AM AKST · 248 days ago · 35 km deep · 84 km away
19. 3.489 km SSW of Unalaska, AlaskaWed, Jan 28, 6:59 AM AKST · 249 days ago · 57 km deep · 30 km away
20. 3.8105 km S of Unalaska, AlaskaSat, Jan 24, 7:50 AM AKST · 253 days ago · 43 km deep · 68 km away

From the USGS Earthquake Hazards Program and its partner networks, event aka2026dlexgb. Read Mon, Oct 5, 2026, 3:18 AM UTC.