M2.4 earthquake 9km NNE of Delta, B.C., MX

Magnitude

2.4 (mh), micro

Local time

Sat, Jul 16, 1983, 1:29 PM PDT

UTC

1983-07-16 20:29:18 UTC

Depth

6.0 km (3.7 mi), shallow

Epicenter

32.430° N, 115.168° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 2.0 km horizontally, 31.6 km in depth

Magnitude uncertainty

±0.22

Depth from

Operator assigned

Station coverage gap

201°, poorly surrounded by stations

Stations used

14

• Ciudad Guadalupe Victoria, MexicoPopulation 17,119. Forecast17 kmNNW
• Mexicali, MexicoPopulation 1,032,686. Forecast35 kmSE

After

1. 2.410km NNE of Delta, B.C., MXSat, Jul 16, 1:34 PM PDT · 15781 days ago · 6 km deep · 1 km away
2. 2.78km NNE of Delta, B.C., MXSat, Jul 16, 2:01 PM PDT · 15781 days ago · 6 km deep · 1 km away
3. 1.75km S of Niland, CASun, Jul 17, 12:22 AM PDT · 15781 days ago · 8 km deep · 91 km away
4. 1.95km SSW of Niland, CASun, Jul 17, 7:56 AM PDT · 15780 days ago · 5 km deep · 92 km away
5. 2.44km SSW of Niland, CASun, Jul 17, 8:21 AM PDT · 15780 days ago · 5 km deep · 93 km away
6. 2.461km WSW of Alberto Oviedo Mota, B.C., MXSun, Jul 17, 12:44 PM PDT · 15780 days ago · 6 km deep · 73 km away
7. 2.971km ENE of Maneadero, B.C., MXTue, Jul 19, 3:36 AM PDT · 15778 days ago · 6 km deep · 86 km away
8. 1.55km NNW of Calipatria, CATue, Jul 19, 5:21 AM PDT · 15778 days ago · 2 km deep · 89 km away
9. 3.013km SW of Delta, B.C., MXTue, Jul 19, 5:21 PM PDT · 15778 days ago · 6 km deep · 20 km away
10. 2.414km SE of Puebla, B.C., MXTue, Jul 19, 6:03 PM PDT · 15778 days ago · 6 km deep · 9 km away
11. 1.814km SE of Puebla, B.C., MXSat, Jul 23, 12:31 AM PDT · 15775 days ago · 6 km deep · 9 km away
12. 1.514km WSW of Westmorland, CASat, Jul 23, 9:45 AM PDT · 15774 days ago · 2 km deep · 83 km away
13. 1.953km SSW of Progreso, B.C., MXSat, Jul 23, 6:35 PM PDT · 15774 days ago · 6 km deep · 68 km away
14. 3.466km WSW of Alberto Oviedo Mota, B.C., MXTue, Jul 26, 2:21 PM PDT · 15771 days ago · 6 km deep · 79 km away
15. 2.55km SSW of Niland, CAWed, Jul 27, 7:30 PM PDT · 15770 days ago · 5 km deep · 92 km away
16. 1.83km SSW of Niland, CAWed, Jul 27, 10:59 PM PDT · 15770 days ago · 3 km deep · 93 km away
17. 2.14km SSW of Niland, CAThu, Jul 28, 4:40 AM PDT · 15769 days ago · 6 km deep · 93 km away
18. 2.07km ENE of Puebla, B.C., MXFri, Jul 29, 10:52 PM PDT · 15768 days ago · 15 km deep · 21 km away
19. 2.756km E of Ensenada, B.C., MXSun, Jul 31, 3:15 PM PDT · 15766 days ago · 6 km deep · 97 km away
20. 2.14km WSW of Brawley, CAMon, Aug 1, 2:59 AM PDT · 15766 days ago · 14 km deep · 71 km away
21. 3.336km WSW of Alberto Oviedo Mota, B.C., MXThu, Aug 11, 9:48 AM PDT · 15755 days ago · 6 km deep · 52 km away
22. 2.08km SW of Holtville, CAThu, Aug 11, 8:35 PM PDT · 15755 days ago · 6 km deep · 46 km away
23. 2.13km SW of Brawley, CASun, Aug 14, 11:05 AM PDT · 15752 days ago · 14 km deep · 69 km away
24. 2.13km N of Brawley, CASun, Aug 14, 11:05 AM PDT · 15752 days ago · 13 km deep · 72 km away
25. 2.011km N of Delta, B.C., MXThu, Aug 18, 11:03 AM PDT · 15748 days ago · 6 km deep · 4 km away
26. 2.048km SSW of Progreso, B.C., MXThu, Aug 18, 11:17 PM PDT · 15748 days ago · 6 km deep · 64 km away
27. 1.96km S of Brawley, CAFri, Aug 19, 12:56 AM PDT · 15748 days ago · 6 km deep · 64 km away
28. 1.927km NNE of Ocotillo, CASat, Aug 20, 7:01 PM PDT · 15746 days ago · 5 km deep · 91 km away
29. 1.910km N of Westmorland, CAFri, Aug 26, 4:03 PM PDT · 15740 days ago · 10 km deep · 88 km away
30. 2.615km NW of Ocotillo, CAFri, Aug 26, 10:52 PM PDT · 15740 days ago · 4 km deep · 98 km away
31. 3.473km ENE of Maneadero, B.C., MXSat, Aug 27, 9:23 PM PDT · 15739 days ago · 6 km deep · 88 km away
32. 3.02km S of Brawley, CASun, Aug 28, 2:04 PM PDT · 15738 days ago · 12 km deep · 68 km away
33. 1.85km S of Brawley, CASun, Aug 28, 3:06 PM PDT · 15738 days ago · 6 km deep · 66 km away
34. 2.34km S of Brawley, CASun, Aug 28, 4:16 PM PDT · 15738 days ago · 14 km deep · 67 km away
35. 2.28km E of Puebla, B.C., MXTue, Aug 30, 6:01 AM PDT · 15736 days ago · 15 km deep · 17 km away
36. 1.86km E of Puebla, B.C., MXTue, Aug 30, 6:06 AM PDT · 15736 days ago · 15 km deep · 18 km away
37. 2.98km ESE of Puebla, B.C., MXTue, Aug 30, 6:12 AM PDT · 15736 days ago · 15 km deep · 16 km away
38. 2.67km E of Puebla, B.C., MXTue, Aug 30, 6:57 AM PDT · 15736 days ago · 15 km deep · 17 km away
39. 2.39km ESE of Puebla, B.C., MXTue, Aug 30, 7:02 AM PDT · 15736 days ago · 15 km deep · 15 km away
40. 2.84km S of Brawley, CAWed, Aug 31, 4:58 AM PDT · 15735 days ago · 9 km deep · 67 km away
41. 2.049km SSW of Progreso, B.C., MXFri, Sep 2, 2:19 PM PDT · 15733 days ago · 6 km deep · 68 km away
42. 2.353km ENE of Ensenada, B.C., MXFri, Sep 2, 5:58 PM PDT · 15733 days ago · 5 km deep · 99 km away
43. 1.922km SE of Ocotillo Wells, CAFri, Sep 2, 8:17 PM PDT · 15733 days ago · 4 km deep · 98 km away
44. 2.014km E of Ocotillo, CASat, Sep 3, 4:40 AM PDT · 15732 days ago · 3 km deep · 71 km away
45. 1.868km WSW of Alberto Oviedo Mota, B.C., MXSun, Sep 4, 11:30 AM PDT · 15731 days ago · 6 km deep · 82 km away
46. 1.553km SSE of Campo, CASun, Sep 4, 5:26 PM PDT · 15731 days ago · 6 km deep · 99 km away
47. 1.750km SSW of Progreso, B.C., MXMon, Sep 5, 4:53 AM PDT · 15730 days ago · 6 km deep · 68 km away
48. 2.652km ENE of Ensenada, B.C., MXMon, Sep 5, 8:45 AM PDT · 15730 days ago · 5 km deep · 100 km away
49. 1.924km WSW of Westmorland, CAWed, Sep 7, 12:03 AM PDT · 15729 days ago · 5 km deep · 87 km away
50. 2.638km SSE of Estacion Coahuila, B.C., MXWed, Sep 7, 2:29 AM PDT · 15729 days ago · 6 km deep · 68 km away
51. 1.955km E of Ensenada, B.C., MXWed, Sep 7, 3:46 AM PDT · 15728 days ago · 5 km deep · 99 km away
52. 2.354km E of Ensenada, B.C., MXWed, Sep 7, 5:11 AM PDT · 15728 days ago · 5 km deep · 98 km away
53. 2.056km E of Ensenada, B.C., MXWed, Sep 7, 7:14 AM PDT · 15728 days ago · 5 km deep · 97 km away
54. 1.78km SSW of Holtville, CAFri, Sep 9, 2:22 PM PDT · 15726 days ago · 6 km deep · 42 km away
55. 2.353km E of Ensenada, B.C., MXSat, Sep 10, 12:12 PM PDT · 15725 days ago · 5 km deep · 100 km away
56. 2.112km ESE of Puebla, B.C., MXSat, Sep 10, 2:09 PM PDT · 15725 days ago · 10 km deep · 12 km away
57. 1.59km SSW of Holtville, CASun, Sep 11, 11:08 AM PDT · 15724 days ago · 10 km deep · 42 km away
58. 3.954km E of Ensenada, B.C., MXSun, Sep 11, 12:27 PM PDT · 15724 days ago · 5 km deep · 100 km away
59. 1.923km WSW of Westmorland, CASun, Sep 11, 2:31 PM PDT · 15724 days ago · 5 km deep · 86 km away
60. 2.151km ENE of Ensenada, B.C., MXMon, Sep 12, 1:01 AM PDT · 15724 days ago · 6 km deep · 100 km away

The first 60 of 68.

Before

1. 2.14km SW of Niland, CAFri, Jul 15, 11:39 PM PDT · 15782 days ago · 6 km deep · 94 km away
2. 2.14km SW of Niland, CAFri, Jul 15, 9:26 PM PDT · 15782 days ago · 5 km deep · 94 km away
3. 3.156km SSW of Progreso, B.C., MXFri, Jul 15, 12:40 AM PDT · 15783 days ago · 6 km deep · 70 km away
4. 2.16km S of Niland, CAThu, Jul 14, 11:55 AM PDT · 15783 days ago · 2 km deep · 91 km away
5. 1.75km S of Niland, CAThu, Jul 14, 10:57 AM PDT · 15783 days ago · 0 km deep · 92 km away
6. 1.74km SSW of Niland, CAThu, Jul 14, 10:55 AM PDT · 15783 days ago · 7 km deep · 93 km away
7. 1.85km NNW of Calipatria, CAThu, Jul 14, 10:52 AM PDT · 15783 days ago · 6 km deep · 89 km away
8. 3.05km SW of Niland, CAThu, Jul 14, 10:26 AM PDT · 15783 days ago · 6 km deep · 93 km away
9. 1.65km S of Niland, CAThu, Jul 14, 8:08 AM PDT · 15783 days ago · 2 km deep · 91 km away
10. 2.554km SSW of Progreso, B.C., MXThu, Jul 14, 6:26 AM PDT · 15783 days ago · 6 km deep · 69 km away
11. 2.56km SSW of Niland, CAThu, Jul 14, 5:21 AM PDT · 15783 days ago · 2 km deep · 92 km away
12. 2.04km SSW of Niland, CAThu, Jul 14, 3:26 AM PDT · 15784 days ago · 11 km deep · 93 km away
13. 1.66km S of Niland, CAThu, Jul 14, 3:14 AM PDT · 15784 days ago · 3 km deep · 91 km away
14. 1.65km NNW of Calipatria, CAWed, Jul 13, 11:57 PM PDT · 15784 days ago · 6 km deep · 89 km away
15. 2.06km SSW of Niland, CAWed, Jul 13, 11:48 PM PDT · 15784 days ago · 1 km deep · 92 km away
16. 1.75km S of Niland, CAWed, Jul 13, 11:27 PM PDT · 15784 days ago · 0 km deep · 91 km away
17. 2.06km S of Niland, CAWed, Jul 13, 10:50 PM PDT · 15784 days ago · 6 km deep · 90 km away
18. 1.95km S of Niland, CAWed, Jul 13, 9:57 PM PDT · 15784 days ago · 0 km deep · 91 km away
19. 1.86km S of Niland, CAWed, Jul 13, 9:38 PM PDT · 15784 days ago · 1 km deep · 90 km away
20. 1.86km S of Niland, CAWed, Jul 13, 9:03 PM PDT · 15784 days ago · 1 km deep · 90 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci10445. Read Tue, Sep 29, 2026, 10:05 PM UTC.