M2.1 earthquake 240 km WSW of Adak, Alaska

Magnitude

2.1 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Thu, Feb 27, 2025, 8:42 PM GMT-12

UTC

2025-02-28 08:42:56 UTC

Depth

12.6 km (7.8 mi), shallow

Epicenter

51.023° N, 179.811° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

19

After

1. 1.9154 km WSW of Adak, AlaskaThu, Feb 27, 11:00 PM HAST · 581 days ago · 15 km deep · 91 km away
2. 2.2274 km WSW of Adak, AlaskaFri, Feb 28, 9:37 PM GMT+12 · 581 days ago · 20 km deep · 44 km away
3. 2.1262 km W of Adak, AlaskaFri, Feb 28, 10:55 PM GMT+12 · 581 days ago · 73 km deep · 77 km away
4. 2.7Rat Islands, Aleutian Islands, AlaskaSat, Mar 1, 10:32 AM GMT+12 · 580 days ago · 10 km deep · 90 km away
5. 3.0Rat Islands, Aleutian Islands, AlaskaSat, Mar 1, 3:44 PM GMT+12 · 580 days ago · 10 km deep · 99 km away
6. 1.9180 km WSW of Adak, AlaskaSat, Mar 1, 1:13 AM HAST · 580 days ago · 21 km deep · 63 km away
7. 2.0144 km WSW of Adak, AlaskaSat, Mar 1, 1:21 AM HAST · 580 days ago · 25 km deep · 99 km away
8. 2.1283 km W of Adak, AlaskaSun, Mar 2, 6:44 AM GMT+12 · 579 days ago · 65 km deep · 89 km away
9. 2.5236 km W of Adak, AlaskaSat, Mar 1, 10:45 PM HAST · 579 days ago · 102 km deep · 87 km away
10. 2.5248 km WSW of Adak, AlaskaMon, Mar 3, 11:45 PM GMT-12 · 577 days ago · 20 km deep · 11 km away
11. 3.0252 km SW of Adak, AlaskaTue, Mar 4, 2:12 AM GMT-12 · 577 days ago · 10 km deep · 84 km away
12. 2.6172 km W of Adak, AlaskaTue, Mar 4, 9:58 AM HAST · 576 days ago · 17 km deep · 93 km away
13. 2.3169 km W of Adak, AlaskaWed, Mar 5, 12:01 AM HAST · 576 days ago · 7 km deep · 93 km away
14. 2.9259 km WSW of Adak, AlaskaFri, Mar 7, 2:06 PM GMT+12 · 574 days ago · 25 km deep · 36 km away
15. 2.1257 km WSW of Adak, AlaskaFri, Mar 7, 11:08 PM GMT+12 · 574 days ago · 21 km deep · 51 km away
16. 3.4220 km WSW of Adak, AlaskaFri, Mar 7, 2:36 AM HAST · 574 days ago · 65 km deep · 42 km away
17. 2.8212 km W of Adak, AlaskaFri, Mar 7, 4:55 AM HAST · 574 days ago · 97 km deep · 78 km away
18. 3.0174 km W of Adak, AlaskaFri, Mar 7, 6:57 PM HAST · 573 days ago · 10 km deep · 91 km away
19. 3.3Rat Islands, Aleutian Islands, AlaskaSat, Mar 8, 11:02 PM GMT+12 · 573 days ago · 54 km deep · 98 km away
20. 3.9256 km WSW of Adak, AlaskaSun, Mar 9, 3:13 AM GMT+12 · 573 days ago · 64 km deep · 56 km away
21. 3.0229 km W of Adak, AlaskaSun, Mar 9, 8:44 AM HADT · 572 days ago · 19 km deep · 79 km away
22. 3.1224 km W of Adak, AlaskaSun, Mar 9, 11:21 AM HADT · 571 days ago · 102 km deep · 73 km away
23. 2.6207 km WSW of Adak, AlaskaWed, Mar 12, 8:10 AM HADT · 569 days ago · 72 km deep · 59 km away
24. 2.2180 km WSW of Adak, AlaskaThu, Mar 13, 8:03 AM HADT · 568 days ago · 20 km deep · 61 km away
25. 2.1145 km WSW of Adak, AlaskaFri, Mar 14, 10:06 AM HADT · 566 days ago · 15 km deep · 98 km away
26. 3.1274 km WSW of Adak, AlaskaSat, Mar 15, 8:55 AM GMT+12 · 566 days ago · 66 km deep · 59 km away
27. 2.0280 km WSW of Adak, AlaskaSat, Mar 15, 10:16 AM GMT+12 · 566 days ago · 33 km deep · 57 km away
28. 2.0144 km WSW of Adak, AlaskaFri, Mar 14, 1:29 PM HADT · 566 days ago · 22 km deep · 99 km away
29. 2.2255 km W of Adak, AlaskaSat, Mar 15, 5:25 PM GMT+12 · 566 days ago · 68 km deep · 73 km away
30. 2.7243 km WSW of Adak, AlaskaSat, Mar 15, 2:10 AM GMT-12 · 566 days ago · 35 km deep · 5 km away
31. 2.6255 km W of Adak, AlaskaSun, Mar 16, 3:30 PM GMT+12 · 565 days ago · 20 km deep · 66 km away
32. 2.2146 km WSW of Adak, AlaskaSun, Mar 16, 1:22 AM HADT · 565 days ago · 15 km deep · 97 km away
33. 2.5262 km WSW of Adak, AlaskaMon, Mar 17, 12:47 PM GMT+12 · 564 days ago · 35 km deep · 35 km away
34. 2.3232 km WSW of Adak, AlaskaSun, Mar 16, 11:52 PM HADT · 564 days ago · 58 km deep · 48 km away
35. 2.0148 km WSW of Adak, AlaskaMon, Mar 17, 4:02 AM HADT · 564 days ago · 25 km deep · 91 km away
36. 2.1178 km W of Adak, AlaskaMon, Mar 17, 1:04 PM HADT · 563 days ago · 65 km deep · 78 km away
37. 2.3259 km W of Adak, AlaskaTue, Mar 18, 4:15 PM GMT+12 · 563 days ago · 81 km deep · 84 km away
38. 3.0186 km WSW of Adak, AlaskaMon, Mar 17, 8:15 PM HADT · 563 days ago · 10 km deep · 57 km away
39. 3.9157 km WSW of Adak, AlaskaTue, Mar 18, 5:59 PM HADT · 562 days ago · 7 km deep · 83 km away
40. 3.3177 km W of Adak, AlaskaTue, Mar 18, 10:36 PM HADT · 562 days ago · 95 km deep · 88 km away
41. 2.9162 km WSW of Adak, AlaskaThu, Mar 20, 10:13 PM HADT · 560 days ago · 31 km deep · 80 km away
42. 2.9239 km WSW of Adak, AlaskaFri, Mar 21, 6:50 PM GMT-12 · 559 days ago · 26 km deep · 15 km away
43. 2.4231 km W of Adak, AlaskaSat, Mar 22, 10:51 AM HADT · 558 days ago · 98 km deep · 85 km away
44. 3.5228 km WSW of Adak, AlaskaSun, Mar 23, 2:30 AM HADT · 558 days ago · 10 km deep · 16 km away
45. 1.9174 km WSW of Adak, AlaskaSun, Mar 23, 10:36 AM HADT · 557 days ago · 17 km deep · 68 km away
46. 1.7227 km WSW of Adak, AlaskaSun, Mar 23, 5:49 PM HADT · 557 days ago · 57 km deep · 36 km away
47. 2.8Rat Islands, Aleutian Islands, AlaskaMon, Mar 24, 9:49 PM GMT+12 · 557 days ago · 16 km deep · 99 km away
48. 2.1240 km WSW of Adak, AlaskaSun, Mar 23, 10:39 PM GMT-12 · 557 days ago · 14 km deep · 1 km away
49. 3.9Rat Islands, Aleutian Islands, AlaskaTue, Mar 25, 7:38 PM GMT+12 · 556 days ago · 54 km deep · 95 km away
50. 2.2211 km WSW of Adak, AlaskaTue, Mar 25, 9:37 AM HADT · 555 days ago · 14 km deep · 29 km away
51. 2.6196 km W of Adak, AlaskaTue, Mar 25, 12:09 PM HADT · 555 days ago · 100 km deep · 85 km away
52. 1.6282 km W of Adak, AlaskaThu, Mar 27, 4:09 AM GMT+12 · 555 days ago · 22 km deep · 79 km away
53. 2.7224 km W of Adak, AlaskaWed, Mar 26, 8:35 AM HADT · 555 days ago · 104 km deep · 74 km away
54. 1.8259 km WSW of Adak, AlaskaThu, Mar 27, 6:17 AM GMT+12 · 555 days ago · 20 km deep · 28 km away
55. 3.2184 km WSW of Adak, AlaskaWed, Mar 26, 12:04 PM HADT · 554 days ago · 35 km deep · 56 km away
56. 2.0191 km WSW of Adak, AlaskaWed, Mar 26, 12:58 PM HADT · 554 days ago · 51 km deep · 56 km away
57. 1.9262 km W of Adak, AlaskaThu, Mar 27, 12:38 PM GMT+12 · 554 days ago · 69 km deep · 75 km away
58. 2.1200 km WSW of Adak, AlaskaWed, Mar 26, 9:10 PM HADT · 554 days ago · 69 km deep · 50 km away
59. 2.6263 km WSW of Adak, AlaskaThu, Mar 27, 7:41 PM GMT+12 · 554 days ago · 55 km deep · 47 km away
60. 1.7212 km WSW of Adak, AlaskaWed, Mar 26, 11:30 PM HADT · 554 days ago · 14 km deep · 40 km away

The first 60 of 149.

Before

1. 1.9142 km WSW of Adak, AlaskaThu, Feb 27, 8:05 PM HAST · 581 days ago · 33 km deep · 98 km away
2. 2.0241 km WSW of Adak, AlaskaWed, Feb 26, 2:23 PM GMT-12 · 582 days ago · 6 km deep · 6 km away
3. 1.9150 km WSW of Adak, AlaskaWed, Feb 26, 7:21 AM HAST · 583 days ago · 59 km deep · 91 km away
4. 1.7148 km WSW of Adak, AlaskaWed, Feb 26, 2:10 AM HAST · 583 days ago · 22 km deep · 93 km away
5. 1.9159 km WSW of Adak, AlaskaTue, Feb 25, 12:50 AM HAST · 584 days ago · 21 km deep · 83 km away
6. 2.1156 km WSW of Adak, AlaskaMon, Feb 24, 3:01 PM HAST · 584 days ago · 44 km deep · 87 km away
7. 3.5281 km W of Adak, AlaskaTue, Feb 25, 6:54 AM GMT+12 · 584 days ago · 64 km deep · 78 km away
8. 2.1249 km WSW of Adak, AlaskaMon, Feb 24, 3:26 AM GMT-12 · 585 days ago · 15 km deep · 9 km away
9. 2.2217 km WSW of Adak, AlaskaSun, Feb 23, 5:32 PM HAST · 585 days ago · 62 km deep · 53 km away
10. 2.6261 km WSW of Adak, AlaskaMon, Feb 24, 11:17 AM GMT+12 · 585 days ago · 29 km deep · 35 km away
11. 2.7146 km WSW of Adak, AlaskaSat, Feb 22, 10:05 AM HAST · 586 days ago · 64 km deep · 94 km away
12. 2.2147 km WSW of Adak, AlaskaFri, Feb 21, 9:28 PM HAST · 587 days ago · 25 km deep · 93 km away
13. 2.0150 km WSW of Adak, AlaskaFri, Feb 21, 7:40 PM HAST · 587 days ago · 12 km deep · 90 km away
14. 3.0Rat Islands, Aleutian Islands, AlaskaSat, Feb 22, 8:55 AM GMT+12 · 587 days ago · 10 km deep · 97 km away
15. 3.1146 km WSW of Adak, AlaskaFri, Feb 21, 2:11 AM HAST · 588 days ago · 35 km deep · 97 km away
16. 3.0223 km W of Adak, AlaskaThu, Feb 20, 2:37 AM HAST · 589 days ago · 174 km deep · 93 km away
17. 2.0141 km WSW of Adak, AlaskaWed, Feb 19, 5:12 PM HAST · 589 days ago · 36 km deep · 99 km away
18. 2.8278 km WSW of Adak, AlaskaThu, Feb 20, 5:37 AM GMT+12 · 590 days ago · 21 km deep · 46 km away
19. 2.8253 km WSW of Adak, AlaskaTue, Feb 18, 3:15 PM GMT-12 · 590 days ago · 10 km deep · 17 km away
20. 2.3189 km WSW of Adak, AlaskaTue, Feb 18, 2:53 PM HAST · 590 days ago · 21 km deep · 51 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak0252ppq2fl. Read Fri, Oct 2, 2026, 6:01 AM UTC.