M4.3 earthquake 12 km WNW of Klamath Falls, Oregon

Magnitude

4.3 (md), light

Local time

Sun, Jan 9, 1994, 11:03 AM PST

UTC

1994-01-09 19:03:13 UTC

Depth

1.0 km (0.6 mi), shallow

Epicenter

42.262° N, 121.921° W

Region

Oregon

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.3 km in depth

Magnitude uncertainty

±0.08

Depth from

From location

Station coverage gap

173°

Stations used

11

• Klamath Falls, OregonPopulation 21,399. Forecast12 kmWNW
• Eugene, OregonPopulation 176,654. Forecast220 kmSSE

After

1. 1.614 km WNW of Klamath Falls, OregonWed, Jan 19, 7:39 PM PST · 11934 days ago · 4 km deep · 3 km away
2. 1.98 km WNW of Klamath Falls, OregonWed, Jan 19, 9:57 PM PST · 11934 days ago · 4 km deep · 4 km away
3. 1.713 km WNW of Klamath Falls, OregonWed, Jan 19, 10:52 PM PST · 11934 days ago · 2 km deep · 3 km away
4. 1.913 km WNW of Klamath Falls, OregonWed, Jan 19, 11:03 PM PST · 11934 days ago · 2 km deep · 3 km away
5. 1.613 km WNW of Klamath Falls, OregonThu, Jan 20, 12:13 AM PST · 11934 days ago · 4 km deep · 3 km away
6. 2.215 km W of Klamath Falls, OregonThu, Jan 20, 3:12 AM PST · 11933 days ago · 7 km deep · 6 km away
7. 1.918 km NW of Klamath Falls, OregonThu, Jan 20, 3:55 AM PST · 11933 days ago · 10 km deep · 8 km away
8. 1.712 km WNW of Klamath Falls, OregonThu, Jan 20, 3:58 AM PST · 11933 days ago · 4 km deep · 1 km away
9. 1.915 km WNW of Klamath Falls, OregonThu, Jan 20, 5:38 AM PST · 11933 days ago · 3 km deep · 4 km away
10. 2.515 km WNW of Klamath Falls, OregonThu, Jan 20, 6:10 AM PST · 11933 days ago · 2 km deep · 4 km away
11. 2.4OregonThu, Jan 20, 6:13 AM PST · 11933 days ago · -1 km deep · 3 km away
12. 2.114 km WNW of Klamath Falls, OregonThu, Jan 20, 8:31 AM PST · 11933 days ago · 2 km deep · 4 km away
13. 1.914 km WNW of Klamath Falls, OregonThu, Jan 20, 8:39 AM PST · 11933 days ago · 3 km deep · 4 km away
14. 1.711 km WNW of Klamath Falls, OregonThu, Jan 20, 9:04 AM PST · 11933 days ago · -2 km deep · 1 km away
15. 2.911 km WNW of Klamath Falls, OregonThu, Jan 20, 9:49 AM PST · 11933 days ago · 1 km deep · 1 km away
16. 1.913 km WNW of Klamath Falls, OregonThu, Jan 20, 10:19 AM PST · 11933 days ago · 6 km deep · 3 km away
17. 2.014 km WNW of Klamath Falls, OregonThu, Jan 20, 10:33 AM PST · 11933 days ago · 1 km deep · 3 km away
18. 2.315 km WNW of Klamath Falls, OregonThu, Jan 20, 11:05 AM PST · 11933 days ago · 2 km deep · 4 km away
19. 1.810 km WNW of Klamath Falls, OregonThu, Jan 20, 12:58 PM PST · 11933 days ago · 0 km deep · 2 km away
20. 1.914 km WNW of Klamath Falls, OregonThu, Jan 20, 2:07 PM PST · 11933 days ago · 2 km deep · 4 km away
21. 2.89 km SE of Tennant, CaliforniaThu, Jan 20, 2:41 PM PST · 11933 days ago · 3 km deep · 83 km away
22. 1.711 km WNW of Klamath Falls, OregonThu, Jan 20, 4:08 PM PST · 11933 days ago · 2 km deep · 2 km away
23. 1.813 km NW of Klamath Falls, OregonThu, Jan 20, 4:15 PM PST · 11933 days ago · 2 km deep · 6 km away
24. 2.012 km NW of Klamath Falls, OregonThu, Jan 20, 5:50 PM PST · 11933 days ago · 4 km deep · 3 km away
25. 2.113 km WNW of Klamath Falls, OregonThu, Jan 20, 8:11 PM PST · 11933 days ago · -2 km deep · 3 km away
26. 3.414 km WNW of Klamath Falls, OregonThu, Jan 20, 8:14 PM PST · 11933 days ago · -2 km deep · 3 km away
27. 2.314 km NW of Klamath Falls, OregonFri, Jan 21, 2:44 AM PST · 11932 days ago · 1 km deep · 4 km away
28. 2.212 km WNW of Klamath Falls, OregonFri, Jan 21, 3:33 AM PST · 11932 days ago · 2 km deep · 2 km away
29. 2.29 km WNW of Klamath Falls, OregonFri, Jan 21, 3:36 AM PST · 11932 days ago · 3 km deep · 3 km away
30. 2.98 km WNW of Tennant, CaliforniaFri, Jan 21, 7:13 AM PST · 11932 days ago · 19 km deep · 72 km away
31. 1.916 km W of Klamath Falls, OregonFri, Jan 21, 8:03 AM PST · 11932 days ago · 4 km deep · 7 km away
32. 1.712 km NW of Klamath Falls, OregonFri, Jan 21, 9:20 AM PST · 11932 days ago · 0 km deep · 5 km away
33. 1.811 km WNW of Klamath Falls, OregonFri, Jan 21, 9:22 AM PST · 11932 days ago · 1 km deep · 2 km away
34. 2.113 km WNW of Klamath Falls, OregonFri, Jan 21, 12:57 PM PST · 11932 days ago · 0 km deep · 2 km away
35. 1.913 km WNW of Klamath Falls, OregonFri, Jan 21, 2:00 PM PST · 11932 days ago · 1 km deep · 3 km away
36. 1.617 km NW of Klamath Falls, OregonFri, Jan 21, 3:30 PM PST · 11932 days ago · 3 km deep · 7 km away
37. 1.714 km WNW of Klamath Falls, OregonFri, Jan 21, 10:20 PM PST · 11932 days ago · 2 km deep · 3 km away
38. 1.611 km WNW of Klamath Falls, OregonSat, Jan 22, 12:22 AM PST · 11932 days ago · 2 km deep · 1 km away
39. 1.58 km WNW of Klamath Falls, OregonSat, Jan 22, 12:23 AM PST · 11932 days ago · 1 km deep · 3 km away
40. 2.415 km WNW of Klamath Falls, OregonSat, Jan 22, 3:13 AM PST · 11931 days ago · 2 km deep · 5 km away
41. 1.714 km WNW of Klamath Falls, OregonSat, Jan 22, 4:19 AM PST · 11931 days ago · 2 km deep · 4 km away
42. 1.815 km W of Klamath Falls, OregonSat, Jan 22, 6:11 AM PST · 11931 days ago · 5 km deep · 5 km away
43. 1.526 km WNW of Klamath Falls, OregonSat, Jan 22, 7:45 AM PST · 11931 days ago · 5 km deep · 14 km away
44. 2.013 km WNW of Klamath Falls, OregonSat, Jan 22, 8:34 AM PST · 11931 days ago · 0 km deep · 3 km away
45. 1.614 km WNW of Klamath Falls, OregonSat, Jan 22, 8:42 AM PST · 11931 days ago · 2 km deep · 3 km away
46. 1.513 km WNW of Klamath Falls, OregonSat, Jan 22, 9:47 AM PST · 11931 days ago · 1 km deep · 3 km away
47. 1.714 km WNW of Klamath Falls, OregonSat, Jan 22, 11:49 AM PST · 11931 days ago · 2 km deep · 3 km away
48. 1.517 km WNW of Klamath Falls, OregonSat, Jan 22, 3:37 PM PST · 11931 days ago · 7 km deep · 5 km away
49. 1.5OregonSat, Jan 22, 7:16 PM PST · 11931 days ago · 1 km deep · 2 km away
50. 1.517 km WNW of Klamath Falls, ORSat, Jan 22, 9:46 PM PST · 11931 days ago · 10 km deep · 5 km away
51. 1.713 km NW of Klamath Falls, OregonSat, Jan 22, 9:56 PM PST · 11931 days ago · -1 km deep · 4 km away
52. 2.07 km S of Tennant, CaliforniaSat, Jan 22, 11:56 PM PST · 11931 days ago · 4 km deep · 83 km away
53. 1.624 km WNW of Klamath Falls, OregonSun, Jan 23, 5:04 AM PST · 11930 days ago · 7 km deep · 13 km away
54. 1.625 km WNW of Klamath Falls, OregonSun, Jan 23, 4:42 PM PST · 11930 days ago · 6 km deep · 13 km away
55. 1.712 km WNW of Klamath Falls, OregonSun, Jan 23, 5:59 PM PST · 11930 days ago · 5 km deep · 0 km away
56. 1.617 km NW of Klamath Falls, OregonMon, Jan 24, 2:18 AM PST · 11929 days ago · 3 km deep · 6 km away
57. 1.713 km WNW of Klamath Falls, OregonMon, Jan 24, 2:42 AM PST · 11929 days ago · 2 km deep · 2 km away
58. 1.623 km WNW of Klamath Falls, OregonMon, Jan 24, 11:34 PM PST · 11929 days ago · 7 km deep · 12 km away
59. 1.711 km WNW of Klamath Falls, OregonTue, Jan 25, 1:05 AM PST · 11929 days ago · 2 km deep · 1 km away
60. 1.713 km WNW of Klamath Falls, OregonTue, Jan 25, 2:16 AM PST · 11928 days ago · -2 km deep · 2 km away

The first 60 of 196.

From the USGS Earthquake Hazards Program and its partner networks, event uw10323733 (also filed as usp0006689). Read Tue, Sep 22, 2026, 9:29 PM UTC.