M1.6 earthquake Southern Alaska

Magnitude

1.6 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Wed, Dec 18, 2019, 6:46 AM AKST

UTC

2019-12-18 15:46:15 UTC

Depth

97.7 km (60.7 mi), intermediate-depth

Epicenter

60.086° N, 152.622° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

28

• Happy Valley, AlaskaPopulation 593. Forecast52 kmWNW
• Anchorage, AlaskaPopulation 289,600. Forecast195 kmSW

After

1. 1.557 km NW of Ninilchik, AlaskaWed, Dec 18, 11:34 AM AKST · 2479 days ago · 102 km deep · 33 km away
2. 2.136 km SE of Pedro Bay, AlaskaWed, Dec 18, 1:31 PM AKST · 2479 days ago · 116 km deep · 82 km away
3. 2.046 km E of Port Alsworth, AlaskaWed, Dec 18, 3:28 PM AKST · 2479 days ago · 165 km deep · 48 km away
4. 3.060 km E of Port Alsworth, AlaskaWed, Dec 18, 10:06 PM AKST · 2479 days ago · 150 km deep · 35 km away
5. 2.955 km E of Port Alsworth, AlaskaThu, Dec 19, 1:12 AM AKST · 2479 days ago · 154 km deep · 39 km away
6. 1.618 km NW of Seldovia, AlaskaThu, Dec 19, 3:04 AM AKST · 2479 days ago · 58 km deep · 70 km away
7. 4.026 km W of Happy Valley, AlaskaThu, Dec 19, 1:17 PM AKST · 2478 days ago · 81 km deep · 29 km away · felt by 47 · tsunami flag
8. 1.661 km WNW of Ninilchik, AlaskaThu, Dec 19, 6:03 PM AKST · 2478 days ago · 85 km deep · 20 km away
9. 2.451 km W of Happy Valley, AlaskaThu, Dec 19, 8:45 PM AKST · 2478 days ago · 101 km deep · 10 km away
10. 2.212 km NW of Clam Gulch, AlaskaFri, Dec 20, 1:31 AM AKST · 2478 days ago · 61 km deep · 64 km away
11. 1.531 km WNW of Anchor Point, AlaskaFri, Dec 20, 2:00 AM AKST · 2478 days ago · 85 km deep · 25 km away
12. 2.03 km NW of Anchor Point, AlaskaFri, Dec 20, 3:48 AM AKST · 2478 days ago · 55 km deep · 53 km away
13. 1.547 km NW of Ninilchik, AlaskaFri, Dec 20, 7:02 AM AKST · 2478 days ago · 90 km deep · 33 km away
14. 1.743 km WNW of Clam Gulch, AlaskaFri, Dec 20, 2:15 PM AKST · 2477 days ago · 79 km deep · 42 km away
15. 1.677 km WNW of Ninilchik, AlaskaFri, Dec 20, 2:49 PM AKST · 2477 days ago · 133 km deep · 35 km away
16. 1.965 km WNW of Ninilchik, AlaskaFri, Dec 20, 6:08 PM AKST · 2477 days ago · 117 km deep · 22 km away · felt by 2
17. 1.644 km WNW of Anchor Point, AlaskaSat, Dec 21, 1:40 AM AKST · 2477 days ago · 71 km deep · 18 km away
18. 1.618 km NNE of Fox River, AlaskaSat, Dec 21, 8:19 AM AKST · 2476 days ago · 41 km deep · 97 km away
19. 2.049 km WSW of Salamatof, AlaskaSat, Dec 21, 11:26 AM AKST · 2476 days ago · 88 km deep · 52 km away
20. 1.865 km E of Port Alsworth, AlaskaSat, Dec 21, 3:01 PM AKST · 2476 days ago · 131 km deep · 32 km away
21. 1.843 km W of Nanwalek, AlaskaSat, Dec 21, 4:53 PM AKST · 2476 days ago · 72 km deep · 73 km away
22. 1.866 km E of Port Alsworth, AlaskaSat, Dec 21, 10:41 PM AKST · 2476 days ago · 133 km deep · 37 km away
23. 1.941 km ENE of Pedro Bay, AlaskaSun, Dec 22, 1:56 AM AKST · 2476 days ago · 118 km deep · 48 km away
24. 1.718 km WNW of Anchor Point, AlaskaSun, Dec 22, 3:31 AM AKST · 2476 days ago · 68 km deep · 39 km away
25. 1.764 km E of Port Alsworth, AlaskaSun, Dec 22, 9:59 AM AKST · 2475 days ago · 138 km deep · 32 km away
26. 1.744 km NW of Nikiski, AlaskaSun, Dec 22, 12:24 PM AKST · 2475 days ago · 81 km deep · 100 km away
27. 2.946 km WSW of Nanwalek, AlaskaSun, Dec 22, 5:25 PM AKST · 2475 days ago · 67 km deep · 91 km away
28. 1.960 km ENE of Pedro Bay, AlaskaSun, Dec 22, 7:11 PM AKST · 2475 days ago · 120 km deep · 29 km away
29. 1.738 km WNW of Happy Valley, AlaskaSun, Dec 22, 10:01 PM AKST · 2475 days ago · 78 km deep · 14 km away
30. 2.113 km S of Pedro Bay, AlaskaMon, Dec 23, 12:20 AM AKST · 2475 days ago · 156 km deep · 94 km away
31. 1.554 km WNW of Happy Valley, AlaskaMon, Dec 23, 12:37 AM AKST · 2475 days ago · 88 km deep · 4 km away
32. 1.855 km WNW of Nanwalek, AlaskaMon, Dec 23, 1:02 AM AKST · 2475 days ago · 95 km deep · 66 km away
33. 1.617 km SE of Kasilof, AKMon, Dec 23, 2:23 AM AKST · 2475 days ago · 60 km deep · 86 km away
34. 2.821 km SSE of Pedro Bay, AlaskaMon, Dec 23, 3:26 AM AKST · 2475 days ago · 140 km deep · 92 km away
35. 2.151 km W of Anchor Point, AlaskaMon, Dec 23, 3:50 AM AKST · 2475 days ago · 84 km deep · 36 km away
36. 1.537 km WSW of Anchor Point, AlaskaMon, Dec 23, 11:19 AM AKST · 2474 days ago · 76 km deep · 53 km away
37. 1.543 km WNW of Ninilchik, AlaskaMon, Dec 23, 3:38 PM AKST · 2474 days ago · 90 km deep · 24 km away
38. 1.568 km W of Happy Valley, AlaskaMon, Dec 23, 6:43 PM AKST · 2474 days ago · 109 km deep · 19 km away
39. 1.651 km W of Nikiski, AlaskaMon, Dec 23, 7:03 PM AKST · 2474 days ago · 84 km deep · 78 km away
40. 1.867 km W of Nanwalek, AlaskaMon, Dec 23, 7:59 PM AKST · 2474 days ago · 78 km deep · 90 km away · felt by 1
41. 1.6Southern AlaskaMon, Dec 23, 9:47 PM AKST · 2474 days ago · 112 km deep · 31 km away · felt by 1
42. 1.648 km E of Pedro Bay, AKMon, Dec 23, 11:40 PM AKST · 2474 days ago · 111 km deep · 55 km away
43. 1.855 km WSW of Anchor Point, AlaskaTue, Dec 24, 2:49 AM AKST · 2474 days ago · 78 km deep · 50 km away
44. 1.937 km SE of Pedro Bay, AlaskaTue, Dec 24, 4:36 AM AKST · 2474 days ago · 118 km deep · 86 km away
45. 1.811 km ENE of Seldovia Village, AlaskaTue, Dec 24, 6:14 AM AKST · 2474 days ago · 16 km deep · 90 km away
46. 3.059 km WNW of Ninilchik, AlaskaTue, Dec 24, 8:18 AM AKST · 2473 days ago · 109 km deep · 14 km away · felt by 1
47. 1.820 km SE of Kasilof, AlaskaTue, Dec 24, 11:09 AM AKST · 2473 days ago · 63 km deep · 92 km away
48. 2.160 km E of Port Alsworth, AlaskaTue, Dec 24, 11:46 AM AKST · 2473 days ago · 125 km deep · 34 km away
49. 2.275 km WNW of Nikiski, AlaskaTue, Dec 24, 1:43 PM AKST · 2473 days ago · 127 km deep · 86 km away
50. 1.863 km W of Anchor Point, AlaskaTue, Dec 24, 4:41 PM AKST · 2473 days ago · 97 km deep · 31 km away
51. 1.932 km E of Pedro Bay, AlaskaTue, Dec 24, 6:33 PM AKST · 2473 days ago · 136 km deep · 58 km away
52. 2.040 km NW of Nanwalek, AlaskaTue, Dec 24, 9:24 PM AKST · 2473 days ago · 68 km deep · 57 km away
53. 1.870 km NW of Ninilchik, AlaskaTue, Dec 24, 10:52 PM AKST · 2473 days ago · 119 km deep · 39 km away
54. 1.979 km WNW of Nikiski, AlaskaWed, Dec 25, 1:25 AM AKST · 2473 days ago · 4 km deep · 92 km away
55. 1.831 km WNW of Salamatof, AlaskaWed, Dec 25, 5:50 AM AKST · 2473 days ago · 88 km deep · 77 km away
56. 1.514 km NW of Nikiski, AlaskaWed, Dec 25, 6:45 AM AKST · 2473 days ago · 75 km deep · 98 km away
57. 1.546 km WNW of Ninilchik, AlaskaWed, Dec 25, 7:37 AM AKST · 2472 days ago · 85 km deep · 14 km away
58. 1.965 km WNW of Nanwalek, AlaskaWed, Dec 25, 11:32 AM AKST · 2472 days ago · 85 km deep · 63 km away
59. 1.846 km WNW of Ninilchik, AlaskaWed, Dec 25, 2:58 PM AKST · 2472 days ago · 94 km deep · 16 km away
60. 1.748 km WNW of Ninilchik, AlaskaWed, Dec 25, 3:07 PM AKST · 2472 days ago · 92 km deep · 12 km away

The first 60 of at least 201.

Before

1. 1.753 km ESE of Pedro Bay, AlaskaWed, Dec 18, 12:41 AM AKST · 2480 days ago · 103 km deep · 58 km away
2. 1.651 km WSW of Anchor Point, AlaskaWed, Dec 18, 12:19 AM AKST · 2480 days ago · 89 km deep · 45 km away
3. 1.658 km WNW of Nanwalek, AlaskaTue, Dec 17, 9:59 PM AKST · 2480 days ago · 85 km deep · 68 km away
4. 2.560 km ENE of Pedro Bay, AlaskaTue, Dec 17, 9:28 PM AKST · 2480 days ago · 126 km deep · 29 km away
5. 2.461 km ENE of Pedro Bay, AlaskaTue, Dec 17, 8:39 AM AKST · 2480 days ago · 122 km deep · 29 km away · felt by 1
6. 1.564 km E of Pedro Bay, AlaskaMon, Dec 16, 8:12 PM AKST · 2481 days ago · 97 km deep · 30 km away
7. 1.8Kenai Peninsula, AlaskaMon, Dec 16, 8:06 PM AKST · 2481 days ago · 42 km deep · 82 km away · felt by 3
8. 4.153 km W of Salamatof, AlaskaMon, Dec 16, 5:15 PM AKST · 2481 days ago · 104 km deep · 60 km away · felt by 87 · tsunami flag
9. 1.9Kenai Peninsula, AlaskaMon, Dec 16, 1:31 PM AKST · 2481 days ago · 76 km deep · 65 km away
10. 2.248 km WNW of Nanwalek, AlaskaMon, Dec 16, 12:12 PM AKST · 2481 days ago · 73 km deep · 67 km away
11. 1.751 km WNW of Anchor Point, AlaskaMon, Dec 16, 11:39 AM AKST · 2481 days ago · 96 km deep · 24 km away
12. 2.247 km WNW of Nanwalek, AlaskaMon, Dec 16, 12:00 AM AKST · 2482 days ago · 77 km deep · 66 km away
13. 1.69 km WNW of Clam Gulch, AlaskaSun, Dec 15, 10:54 PM AKST · 2482 days ago · 57 km deep · 63 km away
14. 2.059 km W of Anchor Point, AlaskaSun, Dec 15, 9:57 PM AKST · 2482 days ago · 98 km deep · 31 km away
15. 2.112 km ENE of Ninilchik, AlaskaSun, Dec 15, 6:15 PM AKST · 2482 days ago · 68 km deep · 65 km away · felt by 1
16. 1.927 km W of Cohoe, AlaskaSun, Dec 15, 5:46 PM AKST · 2482 days ago · 70 km deep · 58 km away
17. 2.556 km ENE of Pedro Bay, AlaskaSun, Dec 15, 4:41 PM AKST · 2482 days ago · 110 km deep · 34 km away · felt by 1
18. 2.041 km ENE of Pedro Bay, AlaskaSun, Dec 15, 4:33 PM AKST · 2482 days ago · 135 km deep · 49 km away
19. 2.746 km NE of Pedro Bay, AlaskaSun, Dec 15, 2:54 PM AKST · 2482 days ago · 151 km deep · 47 km away
20. 1.714 km WNW of Clam Gulch, AlaskaSun, Dec 15, 2:15 PM AKST · 2482 days ago · 74 km deep · 57 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019g6edk0f. Read Fri, Oct 2, 2026, 3:41 AM UTC.