M1.8 earthquake 6 km NNE of Glennallen, Alaska

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Alaska Earthquake Center

Local time

Sun, Dec 22, 2019, 3:38 PM AKST

UTC

2019-12-23 00:38:31 UTC

Depth

20.6 km (12.8 mi), shallow

Epicenter

62.165° N, 145.508° W

Region

Alaska

Tsunami flag

No

Status

Reviewed by a seismologist

Stations used

49

• Valdez, AlaskaPopulation 3,870. Forecast123 kmNNE
• Knik-Fairview, AlaskaPopulation 14,923. Forecast227 kmENE
• Anchorage, AlaskaPopulation 289,600. Forecast254 kmENE

After

1. 1.524 km SSE of Eureka Roadhouse, AlaskaSun, Dec 22, 4:03 PM AKST · 2475 days ago · 18 km deep · 95 km away
2. 1.543 km NNE of Valdez, AlaskaMon, Dec 30, 1:57 PM AKST · 2467 days ago · 42 km deep · 81 km away
3. 1.530 km NE of Valdez, AlaskaMon, Dec 30, 11:23 PM AKST · 2467 days ago · 23 km deep · 96 km away
4. 1.536 km SSE of Nelchina, AlaskaThu, Jan 9, 3:20 AM AKST · 2457 days ago · 20 km deep · 68 km away
5. 2.837 km N of Valdez, AlaskaThu, Jan 9, 4:55 PM AKST · 2457 days ago · 27 km deep · 93 km away
6. 1.846 km SSE of Nelchina, AlaskaThu, Jan 9, 7:31 PM AKST · 2457 days ago · 41 km deep · 86 km away
7. 1.745 km NNW of Valdez, AlaskaFri, Jan 17, 11:19 PM AKST · 2449 days ago · 27 km deep · 92 km away
8. 1.636 km SSE of Nelchina, AlaskaSat, Jan 18, 10:28 AM AKST · 2448 days ago · 19 km deep · 79 km away
9. 1.849 km N of Valdez, AlaskaSun, Jan 19, 9:08 AM AKST · 2447 days ago · 27 km deep · 82 km away
10. 1.536 km N of Valdez, AlaskaFri, Jan 24, 4:24 PM AKST · 2442 days ago · 34 km deep · 87 km away
11. 2.226 km SSE of Eureka Roadhouse, AlaskaMon, Jan 27, 2:02 AM AKST · 2439 days ago · 21 km deep · 91 km away
12. 1.539 km SSE of Nelchina, AlaskaMon, Jan 27, 7:14 AM AKST · 2439 days ago · 30 km deep · 78 km away
13. 1.99 km N of Glennallen, AlaskaTue, Jan 28, 2:50 AM AKST · 2438 days ago · 26 km deep · 3 km away
14. 2.043 km SSE of Nelchina, AlaskaTue, Jan 28, 4:57 AM AKST · 2438 days ago · 29 km deep · 78 km away
15. 2.445 km SSE of Nelchina, AlaskaTue, Jan 28, 10:34 PM AKST · 2438 days ago · 18 km deep · 81 km away
16. 3.343 km NNW of Valdez, AlaskaThu, Jan 30, 12:26 PM AKST · 2436 days ago · 12 km deep · 92 km away · felt by 2
17. 1.644 km NNW of Valdez, AlaskaThu, Jan 30, 8:01 PM AKST · 2436 days ago · 15 km deep · 89 km away
18. 2.651 km SSE of Nelchina, AlaskaFri, Jan 31, 3:43 AM AKST · 2435 days ago · 27 km deep · 74 km away
19. 1.548 km NNW of Valdez, AlaskaFri, Jan 31, 9:17 AM AKST · 2435 days ago · 14 km deep · 93 km away
20. 2.057 km SW of Nabesna, AlaskaMon, Feb 3, 7:04 AM AKST · 2432 days ago · 4 km deep · 97 km away
21. 1.643 km NNW of Valdez, AlaskaMon, Feb 3, 10:49 AM AKST · 2432 days ago · 14 km deep · 95 km away
22. 1.944 km SSE of Nelchina, AlaskaSat, Feb 8, 4:58 AM AKST · 2427 days ago · 23 km deep · 79 km away
23. 1.551 km N of Lake Louise, AlaskaSat, Feb 8, 3:26 PM AKST · 2427 days ago · 21 km deep · 86 km away
24. 1.650 km N of Valdez, AlaskaSat, Feb 8, 11:50 PM AKST · 2427 days ago · 35 km deep · 77 km away
25. 1.645 km SSE of Nelchina, AlaskaMon, Feb 10, 2:08 AM AKST · 2425 days ago · 25 km deep · 72 km away
26. 2.039 km W of Lake Louise, AlaskaTue, Feb 11, 6:06 AM AKST · 2424 days ago · 38 km deep · 95 km away
27. 2.237 km N of Valdez, AlaskaFri, Feb 14, 1:04 PM AKST · 2421 days ago · 21 km deep · 93 km away
28. 1.88 km SSE of Willow Creek, AlaskaSun, Feb 16, 5:29 AM AKST · 2419 days ago · 51 km deep · 50 km away
29. 1.557 km SW of Nabesna, AlaskaSun, Feb 16, 8:31 PM AKST · 2419 days ago · 17 km deep · 97 km away
30. 2.042 km NNW of Valdez, AlaskaMon, Feb 17, 8:25 AM AKST · 2418 days ago · 20 km deep · 97 km away
31. 1.913 km SSE of Tonsina, AlaskaMon, Feb 17, 2:58 PM AKST · 2418 days ago · 0 km deep · 73 km away
32. 2.239 km NNW of Valdez, AlaskaThu, Feb 20, 8:53 AM AKST · 2415 days ago · 13 km deep · 97 km away

Before

1. 2.145 km N of Valdez, AKSun, Dec 22, 4:05 AM AKST · 2475 days ago · 26 km deep · 88 km away
2. 1.98 km SW of Nelchina, AlaskaSat, Dec 21, 9:53 AM AKST · 2476 days ago · 26 km deep · 76 km away
3. 1.944 km N of Valdez, AlaskaFri, Dec 20, 5:44 AM AKST · 2477 days ago · 28 km deep · 88 km away
4. 1.540 km NNW of Valdez, AlaskaMon, Dec 16, 8:56 PM AKST · 2481 days ago · 23 km deep · 94 km away
5. 1.536 km NNW of Valdez, AlaskaMon, Dec 16, 10:44 AM AKST · 2481 days ago · 20 km deep · 99 km away
6. 2.222 km N of Lake Louise, AlaskaSun, Dec 15, 5:52 AM AKST · 2482 days ago · 250 km deep · 62 km away
7. 2.548 km N of Valdez, AlaskaTue, Dec 10, 3:07 PM AKST · 2487 days ago · 19 km deep · 80 km away
8. 1.648 km SSE of Eureka Roadhouse, AlaskaTue, Dec 10, 2:43 PM AKST · 2487 days ago · 20 km deep · 93 km away
9. 1.741 km NNW of Valdez, AlaskaSun, Dec 8, 3:27 AM AKST · 2489 days ago · 44 km deep · 92 km away
10. 2.047 km SSE of Nelchina, AlaskaFri, Dec 6, 7:40 AM AKST · 2491 days ago · 22 km deep · 79 km away
11. 1.535 km S of Tolsona, AlaskaWed, Dec 4, 9:28 PM AKST · 2493 days ago · 29 km deep · 51 km away
12. 1.641 km NNW of Valdez, AlaskaTue, Dec 3, 12:13 PM AKST · 2494 days ago · 19 km deep · 99 km away
13. 1.644 km NNW of Valdez, AlaskaMon, Dec 2, 10:18 PM AKST · 2495 days ago · 19 km deep · 89 km away
14. 1.646 km SSE of Nelchina, AlaskaMon, Dec 2, 4:28 PM AKST · 2495 days ago · 27 km deep · 77 km away
15. 2.146 km SSE of Nelchina, AlaskaMon, Dec 2, 1:54 PM AKST · 2495 days ago · 28 km deep · 80 km away
16. 2.144 km NNW of Valdez, AlaskaTue, Nov 26, 11:21 PM AKST · 2501 days ago · 26 km deep · 89 km away
17. 1.956 km SW of Nabesna, AlaskaTue, Nov 26, 6:25 AM AKST · 2501 days ago · 5 km deep · 98 km away
18. 1.839 km NNW of Valdez, AlaskaSat, Nov 23, 7:53 PM AKST · 2504 days ago · 20 km deep · 99 km away

From the USGS Earthquake Hazards Program and its partner networks, event ak019gef33va. Read Thu, Oct 1, 2026, 8:20 PM UTC.