M2.1 earthquake 68 km WSW of Karluk, Alaska

Magnitude

2.1 (ml), micro

Local time

Mon, Dec 16, 2019, 7:45 PM AKST

UTC

2019-12-17 04:45:42 UTC

Depth

73.9 km (45.9 mi), intermediate-depth

Epicenter

57.263° N, 155.437° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

29

• Womens Bay, AlaskaPopulation 719. Forecast172 kmWSW
• Anchorage, AlaskaPopulation 289,600. Forecast540 kmSW

After

1. 1.958 km ESE of Ugashik, AlaskaMon, Dec 16, 10:50 PM AKST · 2478 days ago · 92 km deep · 63 km away
2. 2.383 km ESE of Egegik, AlaskaTue, Dec 17, 11:14 AM AKST · 2477 days ago · 130 km deep · 80 km away
3. 2.164 km SW of Karluk, AlaskaSun, Dec 22, 6:08 PM AKST · 2472 days ago · 32 km deep · 17 km away
4. 1.7Kodiak Island region, AlaskaTue, Dec 24, 12:32 AM AKST · 2471 days ago · 46 km deep · 67 km away
5. 2.663 km W of Karluk, AlaskaTue, Dec 24, 11:05 AM AKST · 2470 days ago · 81 km deep · 40 km away
6. 1.624 km NNE of Karluk, AlaskaWed, Dec 25, 8:51 AM AKST · 2469 days ago · 12 km deep · 88 km away
7. 1.86 km ESE of Karluk, AlaskaWed, Dec 25, 5:48 PM AKST · 2469 days ago · 47 km deep · 73 km away
8. 1.9Alaska PeninsulaSat, Dec 28, 2:34 PM AKST · 2466 days ago · 3 km deep · 52 km away
9. 2.5104 km SSE of Ugashik, AlaskaMon, Dec 30, 11:08 AM AKST · 2464 days ago · 70 km deep · 92 km away
10. 1.528 km NNW of Larsen Bay, AlaskaTue, Dec 31, 5:19 AM AKST · 2463 days ago · 17 km deep · 99 km away
11. 2.033 km N of Karluk, AlaskaWed, Jan 1, 10:43 PM AKST · 2462 days ago · 53 km deep · 92 km away
12. 1.821 km NNW of Larsen Bay, AlaskaThu, Jan 2, 2:23 PM AKST · 2461 days ago · 46 km deep · 91 km away
13. 2.060 km WSW of Akhiok, AlaskaFri, Jan 3, 2:29 PM AKST · 2460 days ago · 25 km deep · 53 km away
14. 1.757 km NNW of Karluk, AlaskaSat, Jan 4, 12:03 AM AKST · 2460 days ago · 82 km deep · 93 km away
15. 1.612 km SW of Karluk, AlaskaSat, Jan 4, 2:56 AM AKST · 2460 days ago · 46 km deep · 56 km away
16. 1.793 km WSW of Karluk, AlaskaSat, Jan 4, 10:49 AM AKST · 2459 days ago · 70 km deep · 26 km away
17. 1.937 km WNW of Karluk, AlaskaSat, Jan 4, 1:46 PM AKST · 2459 days ago · 70 km deep · 54 km away
18. 1.767 km NW of Karluk, AlaskaMon, Jan 6, 7:22 PM AKST · 2457 days ago · 89 km deep · 92 km away
19. 3.074 km ESE of Egegik, AlaskaWed, Jan 8, 5:46 PM AKST · 2455 days ago · 130 km deep · 86 km away
20. 2.226 km SSE of Karluk, AlaskaFri, Jan 10, 12:16 AM AKST · 2454 days ago · 37 km deep · 71 km away
21. 1.856 km WSW of Karluk, AlaskaFri, Jan 10, 2:39 AM AKST · 2454 days ago · 66 km deep · 12 km away
22. 2.044 km SE of Ugashik, AlaskaFri, Jan 10, 5:01 AM AKST · 2453 days ago · 91 km deep · 94 km away
23. 2.547 km W of Karluk, AKFri, Jan 10, 9:20 PM AKST · 2453 days ago · 81 km deep · 43 km away
24. 1.541 km NNW of Karluk, AlaskaSat, Jan 11, 1:23 AM AKST · 2453 days ago · 65 km deep · 81 km away
25. 2.3Alaska PeninsulaSat, Jan 11, 3:44 PM AKST · 2452 days ago · 59 km deep · 68 km away
26. 2.0114 km SSE of Ugashik, AlaskaMon, Jan 13, 3:59 PM AKST · 2450 days ago · 66 km deep · 93 km away
27. 1.9116 km SE of Ugashik, AlaskaMon, Jan 13, 9:59 PM AKST · 2450 days ago · 76 km deep · 82 km away
28. 1.631 km NNW of Karluk, AlaskaTue, Jan 14, 3:04 AM AKST · 2450 days ago · 70 km deep · 82 km away
29. 2.629 km N of Karluk, AlaskaTue, Jan 14, 6:53 AM AKST · 2449 days ago · 48 km deep · 89 km away
30. 3.145 km E of Ugashik, AlaskaWed, Jan 15, 8:16 AM AKST · 2448 days ago · 115 km deep · 80 km away
31. 1.670 km WNW of Karluk, AlaskaThu, Jan 16, 4:20 PM AKST · 2447 days ago · 98 km deep · 62 km away
32. 1.863 km W of Karluk, AlaskaThu, Jan 16, 11:38 PM AKST · 2447 days ago · 77 km deep · 38 km away
33. 1.963 km ESE of Ugashik, AlaskaFri, Jan 17, 6:38 PM AKST · 2446 days ago · 87 km deep · 57 km away
34. 2.623 km SSW of Karluk, AlaskaSat, Jan 18, 7:35 AM AKST · 2445 days ago · 3 km deep · 51 km away
35. 1.6Kodiak Island region, AlaskaMon, Jan 20, 2:48 PM AKST · 2443 days ago · 46 km deep · 69 km away
36. 1.562 km NNW of Karluk, AlaskaTue, Jan 21, 8:58 AM AKST · 2442 days ago · 97 km deep · 100 km away
37. 2.119 km NNE of Akhiok, AlaskaTue, Jan 21, 7:30 PM AKST · 2442 days ago · 0 km deep · 84 km away
38. 2.128 km NNW of Larsen Bay, AlaskaWed, Jan 22, 4:05 PM AKST · 2441 days ago · 47 km deep · 99 km away
39. 2.678 km ESE of Egegik, AlaskaThu, Jan 23, 5:39 AM AKST · 2440 days ago · 137 km deep · 82 km away
40. 2.179 km ESE of Egegik, AlaskaFri, Jan 24, 3:25 AM AKST · 2440 days ago · 125 km deep · 87 km away
41. 1.626 km WSW of Karluk, AlaskaFri, Jan 24, 4:16 PM AKST · 2439 days ago · 67 km deep · 42 km away
42. 1.854 km WNW of Karluk, AlaskaSat, Jan 25, 12:16 PM AKST · 2438 days ago · 82 km deep · 59 km away
43. 1.619 km WSW of Karluk, AlaskaMon, Jan 27, 4:05 PM AKST · 2436 days ago · 56 km deep · 49 km away
44. 1.956 km NNW of Karluk, AlaskaTue, Jan 28, 9:16 PM AKST · 2435 days ago · 78 km deep · 94 km away
45. 3.643 km SE of Ugashik, AlaskaWed, Jan 29, 5:17 PM AKST · 2434 days ago · 10 km deep · 90 km away
46. 1.839 km SE of Ugashik, AlaskaWed, Jan 29, 10:46 PM AKST · 2434 days ago · 4 km deep · 90 km away
47. 1.542 km SE of Ugashik, AlaskaThu, Jan 30, 8:48 AM AKST · 2433 days ago · 10 km deep · 89 km away
48. 2.027 km N of Akhiok, AlaskaFri, Jan 31, 1:24 PM AKST · 2432 days ago · 11 km deep · 73 km away
49. 1.849 km WNW of Akhiok, AlaskaSat, Feb 1, 5:08 AM AKST · 2431 days ago · 24 km deep · 35 km away
50. 2.0128 km SSE of Ugashik, AlaskaSat, Feb 1, 2:21 PM AKST · 2431 days ago · 78 km deep · 99 km away
51. 2.115 km SW of Larsen Bay, AlaskaSun, Feb 2, 2:01 PM AKST · 2430 days ago · 46 km deep · 80 km away
52. 1.746 km SE of Ugashik, AlaskaSun, Feb 2, 5:49 PM AKST · 2430 days ago · 10 km deep · 86 km away
53. 2.643 km SE of Ugashik, AlaskaTue, Feb 4, 12:24 AM AKST · 2429 days ago · 5 km deep · 89 km away
54. 2.044 km W of Karluk, AlaskaTue, Feb 4, 4:27 PM AKST · 2428 days ago · 63 km deep · 37 km away
55. 1.893 km W of Akhiok, AlaskaWed, Feb 5, 8:01 PM AKST · 2427 days ago · 15 km deep · 46 km away
56. 1.741 km W of Karluk, AlaskaWed, Feb 5, 10:12 PM AKST · 2427 days ago · 65 km deep · 41 km away
57. 1.846 km SE of Ugashik, AlaskaThu, Feb 6, 10:12 AM AKST · 2426 days ago · 5 km deep · 88 km away
58. 2.214 km N of Larsen Bay, AlaskaFri, Feb 7, 12:45 AM AKST · 2426 days ago · 45 km deep · 99 km away
59. 1.954 km WNW of Karluk, AlaskaFri, Feb 7, 11:12 AM AKST · 2425 days ago · 77 km deep · 59 km away
60. 2.155 km SSE of Ugashik, AlaskaFri, Feb 7, 11:40 AM AKST · 2425 days ago · 5 km deep · 97 km away

The first 60 of 75.

Before

1. 1.69 km N of Karluk, AlaskaSun, Dec 15, 10:35 PM AKST · 2479 days ago · 51 km deep · 74 km away
2. 1.581 km NW of Karluk, AlaskaSun, Dec 15, 8:57 AM AKST · 2479 days ago · 2 km deep · 99 km away
3. 1.964 km W of Karluk, AKSun, Dec 15, 4:14 AM AKST · 2480 days ago · 74 km deep · 23 km away
4. 2.7101 km WSW of Akhiok, AlaskaSat, Dec 14, 4:33 PM AKST · 2480 days ago · 4 km deep · 88 km away
5. 1.870 km SE of Ugashik, AlaskaFri, Dec 13, 12:16 AM AKST · 2482 days ago · 81 km deep · 63 km away
6. 1.523 km N of Karluk, AlaskaWed, Dec 11, 1:07 PM AKST · 2483 days ago · 50 km deep · 79 km away
7. 1.558 km NNW of Karluk, AlaskaSun, Dec 8, 11:58 AM AKST · 2486 days ago · 11 km deep · 97 km away
8. 2.735 km SSW of Karluk, AlaskaSat, Dec 7, 12:28 PM AKST · 2487 days ago · 58 km deep · 47 km away
9. 1.619 km SW of Karluk, AlaskaThu, Dec 5, 10:47 PM AKST · 2489 days ago · 46 km deep · 50 km away
10. 2.095 km WSW of Akhiok, AlaskaThu, Dec 5, 1:32 AM AKST · 2490 days ago · 76 km deep · 67 km away
11. 2.078 km ESE of Egegik, AlaskaWed, Dec 4, 9:50 PM AKST · 2490 days ago · 138 km deep · 86 km away
12. 1.940 km SSW of Karluk, AlaskaWed, Dec 4, 9:38 AM AKST · 2490 days ago · 46 km deep · 50 km away
13. 1.818 km W of Akhiok, AlaskaWed, Dec 4, 4:55 AM AKST · 2490 days ago · 15 km deep · 68 km away
14. 1.979 km ESE of Egegik, AlaskaWed, Dec 4, 12:10 AM AKST · 2491 days ago · 135 km deep · 83 km away
15. 1.58 km WNW of Karluk, AlaskaTue, Dec 3, 5:27 AM AKST · 2491 days ago · 47 km deep · 64 km away
16. 2.163 km SE of Ugashik, AlaskaSun, Dec 1, 10:04 PM AKST · 2493 days ago · 85 km deep · 68 km away
17. 2.436 km SSW of Karluk, AlaskaSat, Nov 30, 11:16 PM AKST · 2494 days ago · 42 km deep · 51 km away
18. 1.574 km W of Karluk, AlaskaSat, Nov 30, 2:37 PM AKST · 2494 days ago · 95 km deep · 47 km away
19. 2.165 km SE of Ugashik, AlaskaFri, Nov 29, 8:26 PM AKST · 2495 days ago · 80 km deep · 76 km away
20. 2.320 km WSW of Karluk, AlaskaFri, Nov 29, 10:06 AM AKST · 2495 days ago · 64 km deep · 48 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019g4kaaa1. Read Tue, Sep 29, 2026, 1:20 AM UTC.