M2.6 earthquake 9km NNE of Cabazon, CA

Magnitude

2.6 (Mh), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Jul 18, 1973, 12:37 PM PDT

UTC

1973-07-18 19:37:16 UTC

Depth

4.6 km (2.9 mi), shallow

Epicenter

33.996° N, 116.765° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.8 km horizontally, 2.9 km in depth

Magnitude uncertainty

±0.22

Depth from

From location

Station coverage gap

80°

Stations used

13

• Cabazon, CaliforniaPopulation 2,535. Forecast9 kmNNE
• Banning, CaliforniaPopulation 30,945. Forecast13 kmNE
• Moreno Valley, CaliforniaPopulation 204,198. Forecast43 kmE
• Los Angeles, CaliforniaPopulation 3,820,914. Forecast136 kmE

After

1. 1.74km E of Rancho Cucamonga, CASat, Jul 21, 10:23 PM PDT · 19430 days ago · 6 km deep · 73 km away
2. 1.74km N of Rubidoux, CAMon, Jul 23, 5:30 PM PDT · 19428 days ago · 6 km deep · 60 km away
3. 2.54km WNW of Rancho Mirage, CAMon, Jul 23, 8:31 PM PDT · 19428 days ago · 6 km deep · 40 km away
4. 1.72km SSW of Loma Linda, CAMon, Jul 23, 8:37 PM PDT · 19428 days ago · 8 km deep · 46 km away
5. 2.419km ESE of Anza, CASat, Jul 28, 2:47 PM PDT · 19423 days ago · 6 km deep · 60 km away
6. 1.78km NNE of Rancho Cucamonga, CATue, Jul 31, 1:51 PM PDT · 19420 days ago · 8 km deep · 74 km away
7. 3.14km SSE of Devore, CAWed, Aug 1, 6:03 PM PDT · 19419 days ago · 5 km deep · 61 km away
8. 2.45km S of Devore, CAWed, Aug 1, 6:07 PM PDT · 19419 days ago · 6 km deep · 61 km away
9. 2.45km S of Devore, CAWed, Aug 1, 6:10 PM PDT · 19419 days ago · 8 km deep · 62 km away
10. 2.54km SSW of Chino Hills, CAThu, Aug 2, 4:33 PM PDT · 19418 days ago · 6 km deep · 93 km away
11. 3.112km NE of Trabuco Canyon, CASun, Aug 5, 6:25 AM PDT · 19416 days ago · 6 km deep · 74 km away
12. 1.75km NW of Rialto, CAMon, Aug 6, 11:28 PM PDT · 19414 days ago · 6 km deep · 62 km away
13. 2.612km N of Cabazon, CATue, Aug 7, 7:21 PM PDT · 19413 days ago · 9 km deep · 4 km away
14. 1.711km SSE of Corona, CAFri, Aug 10, 5:38 AM PDT · 19411 days ago · 6 km deep · 75 km away
15. 2.719km ESE of Anza, CAFri, Aug 10, 3:07 PM PDT · 19410 days ago · 15 km deep · 62 km away
16. 2.511km SSW of Morongo Valley, CASat, Aug 11, 12:03 PM PDT · 19409 days ago · 6 km deep · 12 km away
17. 3.18km NE of Borrego Springs, CAWed, Aug 15, 5:20 AM PDT · 19406 days ago · 7 km deep · 88 km away
18. 2.78km NE of Desert Hot Springs, CAThu, Aug 16, 8:33 AM PDT · 19404 days ago · 6 km deep · 29 km away
19. 2.44km SW of Yucca Valley, CAThu, Aug 16, 8:37 AM PDT · 19404 days ago · 0 km deep · 30 km away
20. 2.32km SE of Orange, CASat, Aug 18, 8:59 AM PDT · 19402 days ago · 6 km deep · 100 km away
21. 2.928km N of Yucca Valley, CAWed, Aug 22, 6:29 AM PDT · 19399 days ago · 6 km deep · 49 km away
22. 2.812km E of Borrego Springs, CAWed, Aug 22, 2:03 PM PDT · 19398 days ago · 6 km deep · 96 km away
23. 1.74km NNE of Fontana, CAThu, Aug 23, 6:41 PM PDT · 19397 days ago · 7 km deep · 64 km away
24. 3.011km SSW of Borrego Springs, CASat, Aug 25, 11:14 AM PDT · 19395 days ago · 6 km deep · 98 km away
25. 1.72km NE of Running Springs, CASat, Aug 25, 10:53 PM PDT · 19395 days ago · 6 km deep · 40 km away
26. 1.75km NW of Rialto, CASat, Aug 25, 10:57 PM PDT · 19395 days ago · 6 km deep · 62 km away
27. 2.711km NNE of Thousand Palms, CASun, Aug 26, 6:04 AM PDT · 19395 days ago · 1 km deep · 41 km away
28. 2.830km ENE of Big Bear City, CASun, Aug 26, 3:09 PM PDT · 19394 days ago · 6 km deep · 46 km away
29. 2.310km NE of Aguanga, CATue, Aug 28, 1:18 AM PDT · 19393 days ago · 5 km deep · 55 km away
30. 2.34km NNW of Chino, CAThu, Aug 30, 5:05 AM PDT · 19391 days ago · 0 km deep · 87 km away
31. 1.73km NE of Claremont, CAThu, Aug 30, 5:05 AM PDT · 19391 days ago · 6 km deep · 87 km away
32. 1.76km NW of Rialto, CAThu, Aug 30, 12:00 PM PDT · 19390 days ago · 6 km deep · 62 km away
33. 2.15km SSE of Walnut, CASun, Sep 2, 4:36 AM PDT · 19388 days ago · 5 km deep · 99 km away
34. 2.320km ESE of Anza, CASun, Sep 2, 5:13 AM PDT · 19388 days ago · 7 km deep · 63 km away
35. 2.610km NNE of Banning, CASun, Sep 2, 11:10 PM PDT · 19387 days ago · 6 km deep · 7 km away
36. 1.72km NNE of Colton, CAThu, Sep 6, 9:34 AM PDT · 19383 days ago · 6 km deep · 51 km away
37. 2.812km ESE of Lucerne Valley, CAFri, Sep 7, 1:09 AM PDT · 19383 days ago · 6 km deep · 45 km away
38. 1.76km SE of Loma Linda, CASat, Sep 8, 8:47 AM PDT · 19381 days ago · 8 km deep · 42 km away
39. 1.74km SW of Chino Hills, CAMon, Sep 10, 4:34 AM PDT · 19380 days ago · 10 km deep · 94 km away
40. 1.70km SSW of Loma Linda, CATue, Sep 11, 7:00 PM PDT · 19378 days ago · 8 km deep · 46 km away
41. 2.29km ENE of Aguanga, CAThu, Sep 13, 12:00 AM PDT · 19377 days ago · 14 km deep · 57 km away
42. 2.49km NE of Cabazon, CAFri, Sep 14, 9:19 AM PDT · 19375 days ago · 6 km deep · 6 km away
43. 2.52km WSW of Loma Linda, CAFri, Sep 14, 7:15 PM PDT · 19375 days ago · 13 km deep · 48 km away
44. 2.121km NE of Warner Springs, CASat, Sep 15, 8:05 AM PDT · 19374 days ago · 7 km deep · 68 km away

Before

1. 3.416km ESE of Lucerne Valley, CATue, Jul 17, 7:15 AM PDT · 19435 days ago · 6 km deep · 46 km away
2. 1.74km N of San Bernardino, CASun, Jul 15, 11:43 PM PDT · 19436 days ago · 6 km deep · 52 km away
3. 3.29km ENE of Desert Hot Springs, CASun, Jul 15, 8:43 PM PDT · 19436 days ago · 2 km deep · 33 km away
4. 2.412km E of Lucerne Valley, CASat, Jul 14, 3:36 AM PDT · 19438 days ago · 6 km deep · 49 km away
5. 2.311km ESE of Lucerne Valley, CASat, Jul 14, 1:43 AM PDT · 19438 days ago · 6 km deep · 48 km away
6. 2.510km ESE of Lucerne Valley, CASat, Jul 14, 1:26 AM PDT · 19438 days ago · 6 km deep · 48 km away
7. 4.511km E of Lucerne Valley, CASat, Jul 14, 1:00 AM PDT · 19438 days ago · 6 km deep · 49 km away
8. 2.913km ESE of Lucerne Valley, CAFri, Jul 13, 9:07 PM PDT · 19438 days ago · 6 km deep · 45 km away
9. 2.411km E of Temecula, CAFri, Jul 13, 7:07 PM PDT · 19438 days ago · 12 km deep · 60 km away
10. 2.412km WNW of Aguanga, CAFri, Jul 13, 7:06 PM PDT · 19438 days ago · 11 km deep · 60 km away
11. 2.212km E of Temecula, CAFri, Jul 13, 6:54 PM PDT · 19438 days ago · 6 km deep · 61 km away
12. 1.73km WNW of Chino Hills, CAFri, Jul 13, 3:19 AM PDT · 19439 days ago · 6 km deep · 94 km away
13. 1.74km SE of Chino Hills, CAWed, Jul 11, 9:10 AM PDT · 19440 days ago · 7 km deep · 88 km away
14. 2.610km WSW of Anza, CATue, Jul 10, 4:57 PM PDT · 19441 days ago · 6 km deep · 55 km away
15. 1.71km WSW of Loma Linda, CATue, Jul 10, 3:22 PM PDT · 19441 days ago · 6 km deep · 47 km away
16. 2.713km SE of Anza, CATue, Jul 10, 1:22 AM PDT · 19442 days ago · 7 km deep · 59 km away
17. 1.71km ESE of March Air Reserve Base, CAMon, Jul 9, 3:19 PM PDT · 19442 days ago · 18 km deep · 46 km away
18. 1.74km WNW of Lake Arrowhead, CASun, Jul 8, 3:40 PM PDT · 19443 days ago · 7 km deep · 52 km away
19. 2.69km SSE of Big Bear Lake, CAFri, Jul 6, 3:42 PM PDT · 19445 days ago · 6 km deep · 22 km away
20. 1.74km WSW of Devore, CAFri, Jul 6, 5:33 AM PDT · 19446 days ago · 5 km deep · 66 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci3319571. Read Fri, Oct 2, 2026, 2:14 AM UTC.