M1.6 earthquake 14km NNW of Delta, B.C., MX

Magnitude

1.6 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, Mar 15, 1984, 1:31 AM PST

UTC

1984-03-15 09:31:28 UTC

Depth

6.0 km (3.7 mi), shallow

Epicenter

32.472° N, 115.249° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

0°

Stations used

0

• Puebla, MexicoPopulation 15,168. Forecast14 kmSE
• Mexicali, MexicoPopulation 1,032,686. Forecast26 kmSE

After

1. 2.621km W of Westmorland, CAThu, Mar 15, 11:35 PM PST · 15539 days ago · 3 km deep · 87 km away
2. 2.118km SE of Ocotillo Wells, CATue, Mar 20, 1:27 PM PST · 15535 days ago · 10 km deep · 93 km away
3. 2.518km SW of Ocotillo, CATue, Mar 20, 9:05 PM PST · 15535 days ago · 10 km deep · 85 km away
4. 2.116km W of Westmorland, CAWed, Mar 21, 12:56 AM PST · 15534 days ago · 10 km deep · 79 km away
5. 2.42km WNW of Brawley, CAWed, Mar 21, 4:27 AM PST · 15534 days ago · 5 km deep · 64 km away
6. 2.866km SW of Alberto Oviedo Mota, B.C., MXThu, Mar 22, 2:10 PM PST · 15533 days ago · 6 km deep · 80 km away
7. 2.15km S of Brawley, CAFri, Mar 23, 9:34 AM PST · 15532 days ago · 4 km deep · 58 km away
8. 2.06km S of Brawley, CAFri, Mar 23, 10:45 AM PST · 15532 days ago · 3 km deep · 57 km away
9. 3.050km E of Ensenada, B.C., MXSat, Mar 24, 2:20 AM PST · 15531 days ago · 6 km deep · 99 km away
10. 2.534km WSW of Alberto Oviedo Mota, B.C., MXWed, Mar 28, 9:32 PM PST · 15527 days ago · 6 km deep · 47 km away
11. 3.071km WSW of Alberto Oviedo Mota, B.C., MXThu, Mar 29, 2:51 AM PST · 15526 days ago · 6 km deep · 83 km away
12. 2.660km SSW of Progreso, B.C., MXSat, Mar 31, 7:00 AM PST · 15524 days ago · 6 km deep · 70 km away
13. 2.750km ENE of Ensenada, B.C., MXSun, Apr 1, 5:25 PM PST · 15523 days ago · 6 km deep · 97 km away
14. 2.758km SSW of Progreso, B.C., MXSun, Apr 1, 9:07 PM PST · 15523 days ago · 6 km deep · 68 km away
15. 1.922km W of Progreso, B.C., MXMon, Apr 2, 12:43 AM PST · 15522 days ago · 5 km deep · 55 km away
16. 2.457km SSW of Progreso, B.C., MXMon, Apr 2, 5:29 AM PST · 15522 days ago · 6 km deep · 66 km away
17. 1.95km E of Puebla, B.C., MXWed, Apr 4, 8:35 AM PST · 15520 days ago · 14 km deep · 12 km away
18. 3.414km SW of Puebla, B.C., MXSun, Apr 8, 11:50 AM PST · 15516 days ago · 6 km deep · 18 km away
19. 3.515km SSW of Puebla, B.C., MXSun, Apr 8, 11:50 AM PST · 15516 days ago · 6 km deep · 17 km away
20. 2.115km SW of Puebla, B.C., MXSun, Apr 8, 12:01 PM PST · 15516 days ago · 6 km deep · 18 km away
21. 2.551km ENE of Ensenada, B.C., MXMon, Apr 9, 4:55 PM PST · 15515 days ago · 6 km deep · 97 km away
22. 2.650km SSW of Progreso, B.C., MXTue, Apr 10, 1:14 PM PST · 15514 days ago · 6 km deep · 59 km away
23. 1.914km WSW of Westmorland, CAWed, Apr 11, 1:12 PM PST · 15513 days ago · 4 km deep · 73 km away
24. 1.814km WSW of Westmorland, CAWed, Apr 11, 8:52 PM PST · 15513 days ago · 11 km deep · 77 km away
25. 2.552km SSW of Progreso, B.C., MXThu, Apr 12, 4:42 AM PST · 15512 days ago · 6 km deep · 64 km away
26. 2.09km SE of Puebla, B.C., MXThu, Apr 12, 6:02 PM PST · 15512 days ago · 16 km deep · 5 km away
27. 4.257km SSW of Progreso, B.C., MXThu, Apr 12, 7:28 PM PST · 15512 days ago · 6 km deep · 65 km away
28. 2.048km SSW of Progreso, B.C., MXThu, Apr 12, 11:22 PM PST · 15511 days ago · 6 km deep · 62 km away
29. 2.547km SSW of Progreso, B.C., MXFri, Apr 13, 2:42 PM PST · 15511 days ago · 6 km deep · 61 km away
30. 2.143km S of Ocotillo, CAFri, Apr 13, 5:30 PM PST · 15511 days ago · 6 km deep · 74 km away
31. 1.515km SE of Ocotillo Wells, CASat, Apr 14, 10:24 AM PST · 15510 days ago · 6 km deep · 96 km away
32. 2.424km WSW of Westmorland, CAMon, Apr 16, 8:27 PM PST · 15508 days ago · 8 km deep · 78 km away
33. 2.547km SSW of Progreso, B.C., MXTue, Apr 17, 3:01 AM PST · 15507 days ago · 6 km deep · 61 km away
34. 2.349km SSW of Progreso, B.C., MXTue, Apr 17, 6:24 AM PST · 15507 days ago · 6 km deep · 63 km away
35. 2.652km SSW of Progreso, B.C., MXThu, Apr 19, 6:09 AM PST · 15505 days ago · 5 km deep · 68 km away
36. 2.551km SW of Progreso, B.C., MXSat, Apr 21, 10:06 AM PST · 15503 days ago · 5 km deep · 67 km away
37. 2.48km W of Holtville, CASun, Apr 22, 2:49 AM PST · 15502 days ago · 12 km deep · 42 km away
38. 3.57km NNE of Imperial, CAMon, Apr 23, 6:31 AM PST · 15501 days ago · 10 km deep · 55 km away
39. 2.14km N of Imperial, CAMon, Apr 23, 6:33 AM PST · 15501 days ago · 5 km deep · 55 km away
40. 1.68km S of Brawley, CAMon, Apr 23, 7:18 AM PST · 15501 days ago · 5 km deep · 55 km away
41. 1.77km NE of Imperial, CAMon, Apr 23, 5:04 PM PST · 15501 days ago · 7 km deep · 54 km away
42. 2.246km SSW of Progreso, B.C., MXTue, Apr 24, 3:06 AM PST · 15500 days ago · 6 km deep · 59 km away
43. 2.757km SSW of Progreso, B.C., MXWed, Apr 25, 7:34 AM PST · 15499 days ago · 6 km deep · 68 km away
44. 3.166km ENE of Maneadero, B.C., MXWed, Apr 25, 2:19 PM PST · 15499 days ago · 6 km deep · 89 km away
45. 1.57km NNE of Imperial, CAWed, Apr 25, 7:12 PM PST · 15499 days ago · 6 km deep · 55 km away
46. 2.17km S of Brawley, CAWed, Apr 25, 10:13 PM PST · 15498 days ago · 6 km deep · 56 km away
47. 2.648km SSW of Progreso, B.C., MXWed, Apr 25, 11:33 PM PST · 15498 days ago · 6 km deep · 62 km away
48. 1.88km S of Brawley, CAThu, Apr 26, 8:04 AM PST · 15498 days ago · 6 km deep · 55 km away
49. 1.98km NNE of Imperial, CAThu, Apr 26, 8:04 AM PST · 15498 days ago · 5 km deep · 55 km away
50. 1.97km NE of Imperial, CAThu, Apr 26, 8:05 AM PST · 15498 days ago · 6 km deep · 54 km away
51. 3.17km S of Brawley, CAThu, Apr 26, 8:05 AM PST · 15498 days ago · 8 km deep · 56 km away
52. 2.58km SSW of Holtville, CAThu, Apr 26, 2:43 PM PST · 15498 days ago · 15 km deep · 35 km away
53. 3.68km SW of Holtville, CAThu, Apr 26, 2:44 PM PST · 15498 days ago · 16 km deep · 36 km away
54. 1.88km SSW of Holtville, CAThu, Apr 26, 3:08 PM PST · 15498 days ago · 15 km deep · 35 km away
55. 1.98km SW of Holtville, CAThu, Apr 26, 3:13 PM PST · 15498 days ago · 14 km deep · 37 km away
56. 2.850km SSW of Progreso, B.C., MXThu, Apr 26, 4:37 PM PST · 15498 days ago · 6 km deep · 64 km away
57. 3.41km SSE of Brawley, CASun, Apr 29, 5:19 AM PDT · 15495 days ago · 6 km deep · 61 km away
58. 2.314km WNW of Ocotillo, CASun, Apr 29, 5:04 PM PDT · 15495 days ago · 10 km deep · 89 km away
59. 2.113km NW of Ocotillo, CASun, Apr 29, 5:24 PM PDT · 15495 days ago · 9 km deep · 88 km away
60. 2.022km SW of Westmorland, CAMon, Apr 30, 12:31 AM PDT · 15494 days ago · 5 km deep · 72 km away

The first 60 of 81.

Before

1. 1.722km SE of Ocotillo Wells, CATue, Mar 13, 5:36 AM PST · 15542 days ago · 6 km deep · 89 km away
2. 2.652km SSW of Progreso, B.C., MXWed, Mar 7, 10:33 PM PST · 15547 days ago · 6 km deep · 62 km away
3. 2.48km ESE of Ocotillo, CAWed, Mar 7, 9:44 AM PST · 15548 days ago · 6 km deep · 68 km away
4. 3.044km SSW of Progreso, B.C., MXWed, Mar 7, 6:42 AM PST · 15548 days ago · 6 km deep · 57 km away
5. 1.918km WSW of Westmorland, CATue, Mar 6, 10:22 PM PST · 15548 days ago · 5 km deep · 79 km away
6. 2.771km SSW of Alberto Oviedo Mota, B.C., MXTue, Mar 6, 2:28 AM PST · 15549 days ago · 6 km deep · 93 km away
7. 1.79km ENE of Calexico, CAMon, Mar 5, 2:53 AM PST · 15550 days ago · 10 km deep · 32 km away
8. 1.75km S of Brawley, CASat, Mar 3, 5:36 PM PST · 15552 days ago · 6 km deep · 58 km away
9. 2.121km N of Ocotillo, CASat, Mar 3, 1:36 AM PST · 15552 days ago · 9 km deep · 89 km away
10. 1.55km S of Brawley, CAFri, Mar 2, 5:51 AM PST · 15553 days ago · 5 km deep · 58 km away
11. 2.652km ENE of Ensenada, B.C., MXWed, Feb 29, 6:55 PM PST · 15555 days ago · 6 km deep · 96 km away
12. 2.552km SE of Campo, CAWed, Feb 29, 11:20 AM PST · 15555 days ago · 6 km deep · 87 km away
13. 2.970km SSW of Progreso, B.C., MXTue, Feb 28, 2:26 AM PST · 15556 days ago · 6 km deep · 79 km away
14. 2.415km WNW of Ocotillo, CATue, Feb 28, 1:40 AM PST · 15556 days ago · 9 km deep · 90 km away
15. 3.054km ENE of Ensenada, B.C., MXSun, Feb 26, 7:28 PM PST · 15558 days ago · 6 km deep · 93 km away
16. 2.68km SSE of Alberto Oviedo Mota, B.C., MXSat, Feb 25, 3:59 PM PST · 15559 days ago · 6 km deep · 36 km away
17. 2.73km NNE of Alberto Oviedo Mota, B.C., MXSat, Feb 25, 9:22 AM PST · 15559 days ago · 6 km deep · 26 km away
18. 1.710km WSW of Puebla, B.C., MXFri, Feb 24, 6:29 PM PST · 15560 days ago · 6 km deep · 19 km away
19. 2.012km WSW of Imperial, CAFri, Feb 24, 3:11 AM PST · 15560 days ago · 10 km deep · 57 km away
20. 2.311km NE of Delta, B.C., MXWed, Feb 22, 7:44 PM PST · 15562 days ago · 6 km deep · 15 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci33747. Read Thu, Oct 1, 2026, 5:33 PM UTC.