M1.8 earthquake 14km WNW of Ocotillo, CA

Magnitude

1.8 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Fri, Sep 14, 1984, 9:08 PM PDT

UTC

1984-09-15 04:08:43 UTC

Depth

9.8 km (6.1 mi), shallow

Epicenter

32.800° N, 116.126° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

From location

Station coverage gap

127°

Stations used

0

• Jacumba Hot Springs, CaliforniaPopulation 561. Forecast21 kmNNE
• Imperial, CaliforniaPopulation 17,095. Forecast52 kmW
• Mexicali, MexicoPopulation 1,032,686. Forecast66 kmWNW

After

1. 2.021km WSW of Delta, B.C., MXSat, Sep 15, 7:27 AM PDT · 15358 days ago · 6 km deep · 90 km away
2. 1.610km SW of Salton City, CASat, Sep 15, 8:10 AM PDT · 15358 days ago · 6 km deep · 50 km away
3. 1.619km N of Borrego Springs, CASat, Sep 15, 2:01 PM PDT · 15358 days ago · 12 km deep · 72 km away
4. 1.74km SW of Salton City, CASun, Sep 16, 1:35 AM PDT · 15357 days ago · 1 km deep · 54 km away
5. 2.49km S of Alpine, CAMon, Sep 17, 1:15 AM PDT · 15356 days ago · 8 km deep · 59 km away
6. 1.821km ESE of Julian, CAMon, Sep 17, 1:50 AM PDT · 15356 days ago · 7 km deep · 34 km away
7. 2.118km NNE of Borrego Springs, CAMon, Sep 17, 4:37 AM PDT · 15356 days ago · 12 km deep · 71 km away
8. 1.514km WNW of Ocotillo, CAMon, Sep 17, 3:04 PM PDT · 15356 days ago · 6 km deep · 0 km away
9. 1.811km SSW of Salton City, CATue, Sep 18, 5:50 AM PDT · 15355 days ago · 6 km deep · 47 km away
10. 1.621km WNW of Imperial, CATue, Sep 18, 9:20 PM PDT · 15355 days ago · 6 km deep · 33 km away
11. 1.620km NE of Pine Valley, CATue, Sep 18, 9:53 PM PDT · 15355 days ago · 9 km deep · 32 km away
12. 1.611km NE of Julian, CAWed, Sep 19, 1:54 AM PDT · 15354 days ago · 11 km deep · 54 km away
13. 1.518km NNE of Borrego Springs, CAWed, Sep 19, 7:16 AM PDT · 15354 days ago · 11 km deep · 71 km away
14. 2.228km S of Tecate, B.C., MXThu, Sep 20, 1:54 AM PDT · 15353 days ago · 6 km deep · 71 km away
15. 1.621km ESE of Julian, CAThu, Sep 20, 6:03 AM PDT · 15353 days ago · 3 km deep · 34 km away
16. 1.822km ESE of Julian, CAThu, Sep 20, 11:09 AM PDT · 15353 days ago · 5 km deep · 34 km away
17. 1.921km ESE of Julian, CAThu, Sep 20, 1:50 PM PDT · 15353 days ago · 5 km deep · 34 km away
18. 2.022km NE of Pine Valley, CAThu, Sep 20, 4:50 PM PDT · 15353 days ago · 5 km deep · 32 km away
19. 1.62km W of Borrego Springs, CAThu, Sep 20, 11:22 PM PDT · 15352 days ago · 2 km deep · 57 km away
20. 1.617km ESE of Julian, CAFri, Sep 21, 5:53 PM PDT · 15352 days ago · 1 km deep · 37 km away
21. 2.414km WNW of Ocotillo, CAFri, Sep 21, 11:10 PM PDT · 15351 days ago · 9 km deep · 0 km away
22. 2.014km WNW of Ocotillo, CAFri, Sep 21, 11:40 PM PDT · 15351 days ago · 9 km deep · 0 km away
23. 1.515km WNW of Ocotillo, CASat, Sep 22, 1:56 AM PDT · 15351 days ago · 8 km deep · 0 km away
24. 1.57km S of Brawley, CASat, Sep 22, 9:40 AM PDT · 15351 days ago · 7 km deep · 56 km away
25. 3.170km WSW of Alberto Oviedo Mota, B.C., MXSat, Sep 22, 12:12 PM PDT · 15351 days ago · 6 km deep · 94 km away
26. 1.821km ESE of Anza, CASat, Sep 22, 8:37 PM PDT · 15351 days ago · 13 km deep · 84 km away
27. 2.826km SSW of Ocotillo Wells, CASat, Sep 22, 9:27 PM PDT · 15351 days ago · 8 km deep · 22 km away
28. 1.914km S of Borrego Springs, CASun, Sep 23, 12:44 AM PDT · 15350 days ago · 2 km deep · 45 km away
29. 1.815km S of Borrego Springs, CASun, Sep 23, 12:48 AM PDT · 15350 days ago · 5 km deep · 44 km away
30. 1.524km SSW of Ocotillo Wells, CASun, Sep 23, 2:27 AM PDT · 15350 days ago · 7 km deep · 22 km away
31. 1.612km WNW of Niland, CASun, Sep 23, 4:49 AM PDT · 15350 days ago · 1 km deep · 69 km away
32. 1.612km WNW of Niland, CASun, Sep 23, 4:50 AM PDT · 15350 days ago · 1 km deep · 69 km away
33. 2.826km SSW of Ocotillo Wells, CASun, Sep 23, 6:13 AM PDT · 15350 days ago · 7 km deep · 22 km away
34. 2.125km SSW of Ocotillo Wells, CASun, Sep 23, 6:27 AM PDT · 15350 days ago · 7 km deep · 22 km away
35. 2.364km WSW of Alberto Oviedo Mota, B.C., MXSun, Sep 23, 12:46 PM PDT · 15350 days ago · 6 km deep · 93 km away
36. 1.822km ESE of Julian, CASun, Sep 23, 4:50 PM PDT · 15350 days ago · 9 km deep · 33 km away
37. 1.722km ESE of Julian, CASun, Sep 23, 6:50 PM PDT · 15350 days ago · 5 km deep · 33 km away
38. 2.08km SSW of Borrego Springs, CASun, Sep 23, 8:47 PM PDT · 15350 days ago · 12 km deep · 50 km away
39. 2.226km SSW of Ocotillo Wells, CASun, Sep 23, 10:53 PM PDT · 15350 days ago · 7 km deep · 22 km away
40. 1.721km ESE of Julian, CAMon, Sep 24, 4:42 AM PDT · 15349 days ago · 5 km deep · 34 km away
41. 2.415km SE of Anza, CAMon, Sep 24, 9:42 PM PDT · 15349 days ago · 10 km deep · 84 km away
42. 1.621km SSE of Salton City, CATue, Sep 25, 2:58 AM PDT · 15348 days ago · 8 km deep · 44 km away
43. 2.450km WSW of Alberto Oviedo Mota, B.C., MXTue, Sep 25, 4:42 AM PDT · 15348 days ago · 6 km deep · 95 km away
44. 2.221km ESE of Julian, CATue, Sep 25, 10:35 AM PDT · 15348 days ago · 2 km deep · 35 km away
45. 1.622km W of Westmorland, CATue, Sep 25, 10:48 AM PDT · 15348 days ago · 8 km deep · 38 km away
46. 2.411km SW of Salton City, CATue, Sep 25, 5:48 PM PDT · 15348 days ago · 6 km deep · 49 km away
47. 1.815km WNW of Ocotillo, CATue, Sep 25, 6:37 PM PDT · 15348 days ago · 6 km deep · 1 km away
48. 1.85km E of Progreso, B.C., MXTue, Sep 25, 9:31 PM PDT · 15348 days ago · 6 km deep · 61 km away
49. 1.710km WSW of Puebla, B.C., MXWed, Sep 26, 6:38 AM PDT · 15347 days ago · 6 km deep · 69 km away
50. 1.725km SSW of Ocotillo Wells, CAWed, Sep 26, 8:06 AM PDT · 15347 days ago · 7 km deep · 16 km away
51. 1.522km ESE of Julian, CAWed, Sep 26, 1:30 PM PDT · 15347 days ago · 3 km deep · 34 km away
52. 2.646km SSW of Progreso, B.C., MXWed, Sep 26, 3:22 PM PDT · 15347 days ago · 6 km deep · 72 km away
53. 2.353km SSW of Progreso, B.C., MXThu, Sep 27, 1:13 AM PDT · 15346 days ago · 6 km deep · 77 km away
54. 1.622km SSW of La Quinta, CAThu, Sep 27, 1:16 AM PDT · 15346 days ago · 12 km deep · 79 km away
55. 1.920km ESE of Julian, CAThu, Sep 27, 3:17 AM PDT · 15346 days ago · 1 km deep · 35 km away
56. 2.020km ESE of Julian, CAThu, Sep 27, 3:53 AM PDT · 15346 days ago · 0 km deep · 35 km away
57. 1.920km ESE of Julian, CAThu, Sep 27, 3:59 AM PDT · 15346 days ago · 2 km deep · 34 km away
58. 2.123km WSW of Progreso, B.C., MXThu, Sep 27, 4:31 AM PDT · 15346 days ago · 2 km deep · 45 km away
59. 1.820km ESE of Julian, CAThu, Sep 27, 5:21 AM PDT · 15346 days ago · 5 km deep · 34 km away
60. 2.420km NNE of Pine Valley, CAThu, Sep 27, 5:22 AM PDT · 15346 days ago · 5 km deep · 33 km away

The first 60 of 191.

Before

1. 1.98km S of Warner Springs, CAFri, Sep 14, 9:07 PM PDT · 15359 days ago · 5 km deep · 66 km away
2. 2.452km SSW of Progreso, B.C., MXFri, Sep 14, 4:13 PM PDT · 15359 days ago · 6 km deep · 76 km away
3. 2.169km ENE of Maneadero, B.C., MXFri, Sep 14, 3:35 PM PDT · 15359 days ago · 6 km deep · 99 km away
4. 1.82km W of Borrego Springs, CAFri, Sep 14, 2:23 PM PDT · 15359 days ago · 2 km deep · 56 km away
5. 1.85km NNW of Julian, CAThu, Sep 13, 2:57 PM PDT · 15360 days ago · 16 km deep · 59 km away
6. 1.514km SE of Anza, CAThu, Sep 13, 10:13 AM PDT · 15360 days ago · 12 km deep · 85 km away
7. 2.043km SSW of Progreso, B.C., MXWed, Sep 12, 9:27 PM PDT · 15361 days ago · 6 km deep · 73 km away
8. 1.511km SW of Ocotillo Wells, CAWed, Sep 12, 5:18 PM PDT · 15361 days ago · 5 km deep · 30 km away
9. 1.620km ESE of Julian, CAWed, Sep 12, 2:46 PM PDT · 15361 days ago · 5 km deep · 35 km away
10. 1.616km SSW of Oasis, CAWed, Sep 12, 12:02 PM PDT · 15361 days ago · 10 km deep · 60 km away
11. 1.58km NE of Imperial, CAWed, Sep 12, 11:51 AM PDT · 15361 days ago · 5 km deep · 60 km away
12. 1.621km SSW of La Quinta, CAWed, Sep 12, 5:22 AM PDT · 15361 days ago · 9 km deep · 82 km away
13. 1.65km W of Ocotillo, CAWed, Sep 12, 5:09 AM PDT · 15361 days ago · 7 km deep · 11 km away
14. 2.121km NNE of Pine Valley, CAWed, Sep 12, 1:39 AM PDT · 15361 days ago · 5 km deep · 33 km away
15. 1.725km SSW of Ocotillo Wells, CATue, Sep 11, 11:47 PM PDT · 15361 days ago · 7 km deep · 22 km away
16. 2.230km ENE of Ensenada, B.C., MXTue, Sep 11, 11:15 PM PDT · 15361 days ago · 6 km deep · 91 km away
17. 1.621km SSW of La Quinta, CATue, Sep 11, 8:48 PM PDT · 15362 days ago · 9 km deep · 82 km away
18. 1.521km SSW of La Quinta, CATue, Sep 11, 11:21 AM PDT · 15362 days ago · 9 km deep · 82 km away
19. 1.923km SSW of La Quinta, CATue, Sep 11, 10:59 AM PDT · 15362 days ago · 8 km deep · 77 km away
20. 1.821km ESE of Julian, CATue, Sep 11, 9:31 AM PDT · 15362 days ago · 5 km deep · 34 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci50713. Read Sat, Oct 3, 2026, 5:31 PM UTC.