M1.9 earthquake 14km SSW of Puebla, B.C., MX

Magnitude

1.9 (Mc), micro

Magnitude from

Southern California Seismic Network

Local time

Sat, Apr 18, 1987, 4:44 AM PDT

UTC

1987-04-18 11:44:46 UTC

Depth

6.0 km (3.7 mi), shallow

Epicenter

32.451° N, 115.411° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

237°, poorly surrounded by stations

Stations used

0

• Puebla, MexicoPopulation 15,168. Forecast14 kmSSW
• Mexicali, MexicoPopulation 1,032,686. Forecast20 kmSSE

After

1. 2.612km SSW of Puebla, B.C., MXSat, Apr 18, 5:25 AM PDT · 14413 days ago · 6 km deep · 2 km away
2. 2.125km WSW of Westmorland, CASat, Apr 18, 10:28 PM PDT · 14413 days ago · 5 km deep · 73 km away
3. 2.17km NW of Calipatria, CASun, Apr 19, 10:37 PM PDT · 14412 days ago · 1 km deep · 82 km away
4. 2.17km SSW of Niland, CAMon, Apr 20, 3:12 AM PDT · 14412 days ago · 1 km deep · 83 km away
5. 3.39km SE of Estacion Coahuila, B.C., MXMon, Apr 20, 11:59 AM PDT · 14411 days ago · 6 km deep · 57 km away
6. 2.87km NW of Calipatria, CATue, Apr 21, 4:30 AM PDT · 14410 days ago · 1 km deep · 82 km away
7. 2.410km ESE of Ocotillo Wells, CATue, Apr 21, 6:31 AM PDT · 14410 days ago · 9 km deep · 93 km away
8. 1.911km SSW of Puebla, B.C., MXTue, Apr 21, 2:30 PM PDT · 14410 days ago · 6 km deep · 3 km away
9. 2.421km WSW of Westmorland, CATue, Apr 21, 5:36 PM PDT · 14410 days ago · 7 km deep · 67 km away
10. 2.118km N of Ocotillo, CAWed, Apr 22, 6:33 PM PDT · 14409 days ago · 8 km deep · 72 km away
11. 2.113km WNW of Ocotillo, CAThu, Apr 23, 3:26 PM PDT · 14408 days ago · 9 km deep · 76 km away
12. 1.87km SSW of Niland, CAFri, Apr 24, 10:28 AM PDT · 14407 days ago · 1 km deep · 83 km away
13. 2.47km SSW of Niland, CAFri, Apr 24, 12:35 PM PDT · 14407 days ago · 1 km deep · 83 km away
14. 3.154km E of Maneadero, B.C., MXFri, Apr 24, 6:00 PM PDT · 14407 days ago · 5 km deep · 99 km away
15. 2.18km S of Mexicali, B.C., MXSat, Apr 25, 5:09 AM PDT · 14406 days ago · 6 km deep · 16 km away
16. 2.018km SSW of Puebla, B.C., MXMon, Apr 27, 12:41 AM PDT · 14405 days ago · 6 km deep · 5 km away
17. 2.47km SSW of Niland, CAMon, Apr 27, 3:26 AM PDT · 14405 days ago · 0 km deep · 83 km away
18. 2.17km NW of Calipatria, CAMon, Apr 27, 3:27 AM PDT · 14405 days ago · 1 km deep · 82 km away
19. 3.46km ENE of Westmorland, CAMon, Apr 27, 10:41 AM PDT · 14404 days ago · 9 km deep · 69 km away
20. 1.96km NNE of Westmorland, CAMon, Apr 27, 10:46 AM PDT · 14404 days ago · 3 km deep · 73 km away
21. 1.74km ENE of Westmorland, CAMon, Apr 27, 12:05 PM PDT · 14404 days ago · 4 km deep · 68 km away
22. 1.76km NW of Calipatria, CATue, Apr 28, 1:42 AM PDT · 14404 days ago · 1 km deep · 81 km away
23. 1.84km ENE of Westmorland, CATue, Apr 28, 1:49 AM PDT · 14404 days ago · 7 km deep · 68 km away
24. 1.85km E of Westmorland, CATue, Apr 28, 3:17 AM PDT · 14404 days ago · 7 km deep · 67 km away
25. 3.12km SE of Ocotillo, CAWed, Apr 29, 5:31 AM PDT · 14402 days ago · 10 km deep · 62 km away
26. 2.26km N of Imperial, CAWed, Apr 29, 4:03 PM PDT · 14402 days ago · 6 km deep · 52 km away
27. 2.37km SW of Niland, CAThu, Apr 30, 12:36 AM PDT · 14402 days ago · 0 km deep · 84 km away
28. 2.764km SW of Alberto Oviedo Mota, B.C., MXFri, May 1, 3:37 PM PDT · 14400 days ago · 6 km deep · 69 km away
29. 2.325km WSW of Westmorland, CAFri, May 1, 5:49 PM PDT · 14400 days ago · 10 km deep · 74 km away
30. 2.910km ESE of Ocotillo Wells, CASat, May 2, 5:36 AM PDT · 14399 days ago · 7 km deep · 93 km away
31. 2.012km SW of Puebla, B.C., MXSat, May 2, 10:26 AM PDT · 14399 days ago · 6 km deep · 5 km away
32. 2.111km WNW of Progreso, B.C., MXSat, May 2, 8:23 PM PDT · 14399 days ago · 6 km deep · 33 km away
33. 2.468km WSW of Alberto Oviedo Mota, B.C., MXSun, May 3, 1:31 PM PDT · 14398 days ago · 6 km deep · 67 km away
34. 2.213km SE of Puebla, B.C., MXMon, May 4, 1:02 PM PDT · 14397 days ago · 6 km deep · 14 km away
35. 2.214km WSW of Delta, B.C., MXMon, May 4, 8:43 PM PDT · 14397 days ago · 6 km deep · 17 km away
36. 2.49km NW of Progreso, B.C., MXTue, May 5, 5:01 AM PDT · 14396 days ago · 9 km deep · 31 km away
37. 2.772km WSW of Alberto Oviedo Mota, B.C., MXTue, May 5, 6:06 AM PDT · 14396 days ago · 6 km deep · 74 km away
38. 2.310km ENE of Imperial, CATue, May 5, 9:25 AM PDT · 14396 days ago · 5 km deep · 48 km away
39. 2.231km WSW of Alberto Oviedo Mota, B.C., MXTue, May 5, 12:17 PM PDT · 14396 days ago · 6 km deep · 37 km away
40. 1.85km ENE of Westmorland, CATue, May 5, 11:29 PM PDT · 14396 days ago · 7 km deep · 69 km away
41. 3.273km SW of Alberto Oviedo Mota, B.C., MXTue, May 5, 11:39 PM PDT · 14396 days ago · 6 km deep · 76 km away
42. 2.320km SW of Westmorland, CAWed, May 6, 7:27 AM PDT · 14395 days ago · 5 km deep · 62 km away
43. 2.022km WNW of Imperial, CAWed, May 6, 8:05 AM PDT · 14395 days ago · 5 km deep · 61 km away
44. 2.420km WNW of Imperial, CAWed, May 6, 8:11 AM PDT · 14395 days ago · 8 km deep · 60 km away
45. 2.317km SW of Westmorland, CAWed, May 6, 8:12 AM PDT · 14395 days ago · 10 km deep · 65 km away
46. 3.170km WSW of Alberto Oviedo Mota, B.C., MXWed, May 6, 8:38 PM PDT · 14395 days ago · 6 km deep · 71 km away
47. 3.070km WSW of Alberto Oviedo Mota, B.C., MXWed, May 6, 8:42 PM PDT · 14395 days ago · 6 km deep · 72 km away
48. 1.75km NE of Imperial, CAThu, May 7, 7:49 AM PDT · 14394 days ago · 7 km deep · 48 km away
49. 1.97km NE of Imperial, CAThu, May 7, 7:49 AM PDT · 14394 days ago · 10 km deep · 49 km away
50. 1.89km SE of Puebla, B.C., MXThu, May 7, 10:59 AM PDT · 14394 days ago · 6 km deep · 14 km away
51. 1.71km ENE of Mexicali, B.C., MXFri, May 8, 10:16 AM PDT · 14393 days ago · 6 km deep · 23 km away
52. 2.825km SW of Ocotillo, CAFri, May 8, 1:50 PM PDT · 14393 days ago · 7 km deep · 70 km away
53. 2.611km NNW of Ocotillo, CASat, May 9, 10:00 PM PDT · 14392 days ago · 8 km deep · 72 km away
54. 2.415km NW of Progreso, B.C., MXSun, May 10, 1:29 AM PDT · 14392 days ago · 5 km deep · 37 km away
55. 2.119km WNW of Westmorland, CASun, May 10, 2:04 AM PDT · 14392 days ago · 4 km deep · 79 km away
56. 2.05km NE of Imperial, CASun, May 10, 2:16 PM PDT · 14391 days ago · 10 km deep · 48 km away
57. 2.970km SW of Alberto Oviedo Mota, B.C., MXMon, May 11, 4:13 PM PDT · 14390 days ago · 6 km deep · 74 km away
58. 2.211km SSE of Holtville, CATue, May 12, 2:01 AM PDT · 14390 days ago · 3 km deep · 30 km away
59. 2.546km WSW of Alberto Oviedo Mota, B.C., MXTue, May 12, 8:46 AM PDT · 14389 days ago · 6 km deep · 44 km away
60. 2.014km NE of Delta, B.C., MXTue, May 12, 3:24 PM PDT · 14389 days ago · 6 km deep · 32 km away

The first 60 of 152.

Before

1. 2.512km SSW of Puebla, B.C., MXSat, Apr 18, 4:37 AM PDT · 14413 days ago · 6 km deep · 1 km away
2. 2.47km NW of Calipatria, CASat, Apr 18, 3:52 AM PDT · 14414 days ago · 1 km deep · 82 km away
3. 1.75km NW of Brawley, CAFri, Apr 17, 11:44 AM PDT · 14414 days ago · 14 km deep · 64 km away
4. 1.68km SE of Bombay Beach, CAFri, Apr 17, 9:04 AM PDT · 14414 days ago · 5 km deep · 97 km away
5. 1.97km SE of Bombay Beach, CAFri, Apr 17, 9:03 AM PDT · 14414 days ago · 3 km deep · 99 km away
6. 2.09km NE of Puebla, B.C., MXThu, Apr 16, 6:44 PM PDT · 14415 days ago · 6 km deep · 23 km away
7. 1.99km SE of Puebla, B.C., MXThu, Apr 16, 6:36 PM PDT · 14415 days ago · 6 km deep · 15 km away
8. 1.88km ESE of Puebla, B.C., MXThu, Apr 16, 5:00 PM PDT · 14415 days ago · 6 km deep · 16 km away
9. 2.816km SSW of Puebla, B.C., MXThu, Apr 16, 4:04 PM PDT · 14415 days ago · 6 km deep · 4 km away
10. 2.810km SE of Puebla, B.C., MXThu, Apr 16, 12:19 PM PDT · 14415 days ago · 6 km deep · 15 km away
11. 2.017km SSW of Puebla, B.C., MXWed, Apr 15, 3:53 AM PDT · 14417 days ago · 6 km deep · 3 km away
12. 2.527km SSW of Ocotillo Wells, CATue, Apr 14, 9:05 PM PDT · 14417 days ago · 11 km deep · 95 km away
13. 3.057km E of Maneadero, B.C., MXTue, Apr 14, 5:40 AM PDT · 14417 days ago · 5 km deep · 96 km away
14. 2.412km W of Niland, CAMon, Apr 13, 11:40 PM PDT · 14418 days ago · 0 km deep · 92 km away
15. 1.814km SSW of Puebla, B.C., MXMon, Apr 13, 7:05 AM PDT · 14418 days ago · 6 km deep · 1 km away
16. 1.913km SSW of Puebla, B.C., MXMon, Apr 13, 6:35 AM PDT · 14418 days ago · 6 km deep · 0 km away
17. 1.67km SE of Bombay Beach, CASat, Apr 11, 7:05 PM PDT · 14420 days ago · 3 km deep · 98 km away
18. 2.854km E of Maneadero, B.C., MXSat, Apr 11, 4:54 AM PDT · 14420 days ago · 6 km deep · 97 km away
19. 1.66km WSW of Holtville, CAThu, Apr 9, 10:09 PM PDT · 14422 days ago · 10 km deep · 38 km away
20. 2.012km E of Ocotillo Wells, CAWed, Apr 8, 10:17 PM PDT · 14423 days ago · 10 km deep · 93 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci720839. Read Sat, Oct 3, 2026, 10:43 PM UTC.