M2.1 earthquake 4km WNW of Devore, CA

Magnitude

2.1 (mh), micro

Local time

Wed, Jan 24, 1979, 7:37 PM PST

UTC

1979-01-25 03:37:23 UTC

Depth

12.8 km (8.0 mi), shallow

Epicenter

34.237° N, 117.447° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.5 km horizontally, 1.1 km in depth

Magnitude uncertainty

±0.33

Depth from

From location

Station coverage gap

47°

Stations used

18

• Lytle Creek, CaliforniaPopulation 701. Forecast6 kmESE
• Muscoy, CaliforniaPopulation 10,644. Forecast13 kmNW
• Fontana, CaliforniaPopulation 212,704. Forecast16 kmN
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast76 kmENE

After

1. 2.31km NW of Los Alamitos, CAThu, Jan 25, 7:54 PM PST · 17415 days ago · 6 km deep · 75 km away
2. 1.513km WNW of Anza, CAFri, Jan 26, 11:21 PM PST · 17414 days ago · 12 km deep · 93 km away
3. 1.614km W of Anza, CAFri, Jan 26, 11:22 PM PST · 17414 days ago · 12 km deep · 93 km away
4. 1.810km SSW of Idyllwild, CASat, Jan 27, 5:48 AM PST · 17413 days ago · 15 km deep · 90 km away
5. 1.914km NNW of Aguanga, CASat, Jan 27, 11:20 PM PST · 17413 days ago · 7 km deep · 89 km away
6. 1.811km SW of Idyllwild, CASun, Jan 28, 2:10 AM PST · 17412 days ago · 11 km deep · 85 km away
7. 1.86km NNE of Beaumont, CAMon, Jan 29, 12:36 AM PST · 17412 days ago · 15 km deep · 54 km away
8. 1.57km S of Redlands, CAMon, Jan 29, 1:38 AM PST · 17412 days ago · 16 km deep · 36 km away
9. 2.011km N of Cabazon, CAMon, Jan 29, 3:24 AM PST · 17411 days ago · 14 km deep · 67 km away
10. 1.714km NNW of Aguanga, CAMon, Jan 29, 4:54 AM PST · 17411 days ago · 6 km deep · 89 km away
11. 1.710km NE of Cabazon, CAMon, Jan 29, 7:48 PM PST · 17411 days ago · 12 km deep · 75 km away
12. 2.09km NNW of Anza, CAWed, Jan 31, 10:25 AM PST · 17409 days ago · 16 km deep · 95 km away
13. 2.03km NE of Inglewood, CAWed, Jan 31, 4:46 PM PST · 17409 days ago · 6 km deep · 86 km away
14. 2.29km NW of Garnet, CAThu, Feb 1, 3:35 AM PST · 17408 days ago · 8 km deep · 83 km away
15. 1.67km WSW of Beaumont, CAThu, Feb 1, 8:01 AM PST · 17408 days ago · 13 km deep · 51 km away
16. 1.94km ENE of Desert Hot Springs, CAFri, Feb 2, 7:58 AM PST · 17407 days ago · 7 km deep · 95 km away
17. 1.56km SE of Santa Clarita, CASat, Feb 3, 12:17 AM PST · 17407 days ago · 2 km deep · 95 km away
18. 1.610km E of Big Bear City, CASat, Feb 3, 5:39 PM PST · 17406 days ago · 2 km deep · 65 km away
19. 1.82km N of Fontana, CASat, Feb 3, 10:41 PM PST · 17406 days ago · 4 km deep · 14 km away
20. 2.02km NNW of Fontana, CASun, Feb 4, 2:23 AM PST · 17405 days ago · 4 km deep · 14 km away
21. 2.06km SW of Pearblossum, CASun, Feb 4, 10:05 AM PST · 17405 days ago · 8 km deep · 52 km away
22. 1.610km WSW of Morongo Valley, CASun, Feb 4, 12:06 PM PST · 17405 days ago · 12 km deep · 75 km away
23. 1.66km SSE of Redlands, CASun, Feb 4, 8:40 PM PST · 17405 days ago · 4 km deep · 37 km away
24. 1.56km SSE of Idyllwild, CAMon, Feb 5, 9:15 AM PST · 17404 days ago · 18 km deep · 92 km away
25. 2.53km NE of Calimesa, CAMon, Feb 5, 12:53 PM PST · 17404 days ago · 4 km deep · 46 km away
26. 1.711km NNE of Morongo Valley, CAMon, Feb 5, 4:45 PM PST · 17404 days ago · 3 km deep · 83 km away
27. 1.52km NE of Banning, CAMon, Feb 5, 5:50 PM PST · 17404 days ago · 5 km deep · 63 km away
28. 1.85km SSW of Redlands, CATue, Feb 6, 9:30 AM PST · 17403 days ago · 15 km deep · 33 km away
29. 1.69km NE of Cabazon, CATue, Feb 6, 5:56 PM PST · 17403 days ago · 14 km deep · 74 km away
30. 2.19km SE of Valle Vista, CATue, Feb 6, 11:23 PM PST · 17403 days ago · 14 km deep · 83 km away
31. 1.819km NE of Lucerne Valley, CAWed, Feb 7, 1:52 AM PST · 17403 days ago · 0 km deep · 67 km away
32. 1.514km N of Glendora, CAWed, Feb 7, 3:56 AM PST · 17402 days ago · 10 km deep · 41 km away
33. 1.80km S of Muscoy, CAWed, Feb 7, 8:46 AM PST · 17402 days ago · 11 km deep · 13 km away
34. 2.53km SE of Yorba Linda, CAWed, Feb 7, 6:24 PM PST · 17402 days ago · 7 km deep · 51 km away
35. 1.73km E of Loma Linda, CAWed, Feb 7, 11:37 PM PST · 17402 days ago · 13 km deep · 29 km away
36. 1.76km S of Idyllwild, CAThu, Feb 8, 1:31 AM PST · 17402 days ago · 16 km deep · 91 km away
37. 1.911km NNW of Cabazon, CAThu, Feb 8, 4:57 AM PST · 17401 days ago · 9 km deep · 64 km away
38. 2.016km ENE of Yucaipa, CAThu, Feb 8, 1:05 PM PST · 17401 days ago · 9 km deep · 55 km away
39. 2.58km SSW of Idyllwild, CAThu, Feb 8, 6:41 PM PST · 17401 days ago · 12 km deep · 90 km away
40. 1.511km WNW of Yucca Valley, CAFri, Feb 9, 2:29 PM PST · 17400 days ago · 2 km deep · 83 km away
41. 1.94km N of Valle Vista, CAFri, Feb 9, 10:05 PM PST · 17400 days ago · 10 km deep · 72 km away
42. 1.711km N of Cabazon, CASat, Feb 10, 8:44 AM PST · 17399 days ago · 10 km deep · 64 km away
43. 1.76km S of Redlands, CASun, Feb 11, 6:13 PM PST · 17398 days ago · 14 km deep · 36 km away
44. 1.64km WSW of Pearblossum, CASun, Feb 11, 7:32 PM PST · 17398 days ago · 10 km deep · 54 km away
45. 1.97km SE of Valle Vista, CASun, Feb 11, 10:12 PM PST · 17398 days ago · 14 km deep · 81 km away
46. 1.62km SE of Loma Linda, CAMon, Feb 12, 4:09 AM PST · 17397 days ago · 17 km deep · 29 km away
47. 1.620km NNW of Joshua Tree, CAMon, Feb 12, 11:16 AM PST · 17397 days ago · 6 km deep · 100 km away
48. 1.712km NNE of Aguanga, CAWed, Feb 14, 11:06 AM PST · 17395 days ago · 6 km deep · 98 km away
49. 2.11km WNW of San Dimas, CAWed, Feb 14, 6:38 PM PST · 17395 days ago · 4 km deep · 37 km away
50. 2.13km NNW of Rancho Cucamonga, CAThu, Feb 15, 11:58 AM PST · 17394 days ago · 10 km deep · 16 km away
51. 2.15km ESE of Vincent, CASat, Feb 17, 4:36 AM PST · 17392 days ago · 12 km deep · 63 km away
52. 2.45km ENE of Cabazon, CASat, Feb 17, 9:55 AM PST · 17392 days ago · 14 km deep · 73 km away
53. 1.810km NE of Big Bear City, CASat, Feb 17, 7:48 PM PST · 17392 days ago · 6 km deep · 63 km away
54. 1.74km S of Banning, CASat, Feb 17, 8:37 PM PST · 17392 days ago · 14 km deep · 65 km away
55. 2.15km SE of Loma Linda, CAMon, Feb 19, 1:06 AM PST · 17391 days ago · 15 km deep · 32 km away
56. 2.15km WSW of Fontana, CAMon, Feb 19, 2:26 AM PST · 17390 days ago · 8 km deep · 18 km away
57. 1.76km SSE of Big Bear City, CAMon, Feb 19, 2:49 AM PST · 17390 days ago · 11 km deep · 57 km away
58. 2.418km NNW of Joshua Tree, CAMon, Feb 19, 6:33 AM PST · 17390 days ago · 2 km deep · 99 km away
59. 1.68km WNW of San Jacinto, CAWed, Feb 21, 4:22 AM PST · 17388 days ago · 17 km deep · 60 km away
60. 1.63km SSE of Loma Linda, CAWed, Feb 21, 2:27 PM PST · 17388 days ago · 15 km deep · 30 km away

The first 60 of 122.

Before

1. 1.59km SSW of Idyllwild, CATue, Jan 23, 10:30 AM PST · 17417 days ago · 15 km deep · 91 km away
2. 1.86km NNW of Fontana, CATue, Jan 23, 2:52 AM PST · 17417 days ago · 8 km deep · 11 km away
3. 1.77km SW of Yucca Valley, CAMon, Jan 22, 8:55 PM PST · 17418 days ago · 10 km deep · 90 km away
4. 2.010km E of Santa Clarita, CAMon, Jan 22, 6:09 AM PST · 17418 days ago · 10 km deep · 90 km away
5. 1.87km E of Cabazon, CASun, Jan 21, 10:34 PM PST · 17419 days ago · 14 km deep · 77 km away
6. 1.78km S of Idyllwild, CASun, Jan 21, 4:02 PM PST · 17419 days ago · 15 km deep · 91 km away
7. 3.19km ENE of Lake Los Angeles, CASun, Jan 21, 8:11 AM PST · 17419 days ago · 6 km deep · 54 km away
8. 1.612km N of Yucca Valley, CASat, Jan 20, 10:20 AM PST · 17420 days ago · 5 km deep · 91 km away
9. 1.82km SSE of South El Monte, CASat, Jan 20, 6:05 AM PST · 17420 days ago · 1 km deep · 59 km away
10. 1.610km NE of Running Springs, CAFri, Jan 19, 12:22 PM PST · 17421 days ago · 11 km deep · 37 km away
11. 1.73km W of Downey, CAFri, Jan 19, 3:29 AM PST · 17421 days ago · 6 km deep · 73 km away
12. 2.516km NE of Boron, CAThu, Jan 18, 6:10 AM PST · 17422 days ago · 6 km deep · 94 km away
13. 1.53km SW of Banning, CAWed, Jan 17, 9:18 PM PST · 17423 days ago · 10 km deep · 62 km away
14. 2.78km W of Desert Hot Springs, CAWed, Jan 17, 7:19 PM PST · 17423 days ago · 6 km deep · 85 km away
15. 1.73km N of Moreno Valley, CAWed, Jan 17, 2:10 PM PST · 17423 days ago · 14 km deep · 37 km away
16. 1.913km NNW of Yucca Valley, CASun, Jan 14, 3:19 AM PST · 17426 days ago · 6 km deep · 89 km away
17. 1.87km E of Cabazon, CASat, Jan 13, 6:40 PM PST · 17427 days ago · 14 km deep · 77 km away
18. 2.38km WSW of Idyllwild, CAFri, Jan 12, 3:45 PM PST · 17428 days ago · 13 km deep · 82 km away
19. 2.410km SSE of Lucerne Valley, CAFri, Jan 12, 10:37 AM PST · 17428 days ago · 5 km deep · 50 km away
20. 1.84km N of Moreno Valley, CAFri, Jan 12, 4:00 AM PST · 17428 days ago · 13 km deep · 37 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci3345733. Read Wed, Sep 30, 2026, 9:26 PM UTC.