M1.9 earthquake 41km SSW of Progreso, B.C., MX

Magnitude

1.9 (Mh), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, May 22, 1991, 8:47 PM PDT

UTC

1991-05-23 03:47:03 UTC

Depth

6.0 km (3.7 mi), shallow

Epicenter

32.222° N, 115.682° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Depth from

Operator assigned

Station coverage gap

289°, poorly surrounded by stations

Stations used

0

• Santa Isabel, MexicoPopulation 29,311. Forecast47 kmSSW
• Mexicali, MexicoPopulation 1,032,686. Forecast50 kmSSW

After

1. 3.416km SE of Ocotillo Wells, CAFri, May 24, 11:08 AM PDT · 12918 days ago · 6 km deep · 96 km away
2. 1.722km W of Westmorland, CAFri, May 24, 1:43 PM PDT · 12918 days ago · 4 km deep · 91 km away
3. 1.717km SE of Ocotillo Wells, CAFri, May 24, 2:38 PM PDT · 12918 days ago · 8 km deep · 95 km away
4. 2.216km SE of Ocotillo Wells, CAFri, May 24, 2:38 PM PDT · 12918 days ago · 6 km deep · 96 km away
5. 2.717km WNW of Delta, B.C., MXFri, May 24, 2:48 PM PDT · 12918 days ago · 6 km deep · 36 km away
6. 1.89km NNW of Delta, B.C., MXFri, May 24, 8:32 PM PDT · 12917 days ago · 6 km deep · 48 km away
7. 1.821km ENE of Pine Valley, CASat, May 25, 6:23 AM PDT · 12917 days ago · 7 km deep · 100 km away
8. 2.058km E of Maneadero, B.C., MXSun, May 26, 8:11 PM PDT · 12915 days ago · 6 km deep · 55 km away
9. 1.95km E of Westmorland, CAMon, May 27, 1:32 AM PDT · 12915 days ago · 8 km deep · 91 km away
10. 1.938km S of Progreso, B.C., MXTue, May 28, 8:51 PM PDT · 12913 days ago · 6 km deep · 6 km away
11. 1.639km S of Progreso, B.C., MXTue, May 28, 11:16 PM PDT · 12913 days ago · 6 km deep · 7 km away
12. 1.99km NE of Calexico, CAWed, May 29, 2:21 PM PDT · 12913 days ago · 12 km deep · 62 km away
13. 2.08km SW of Holtville, CAWed, May 29, 2:22 PM PDT · 12913 days ago · 6 km deep · 63 km away
14. 2.540km S of Progreso, B.C., MXWed, May 29, 3:18 PM PDT · 12913 days ago · 6 km deep · 5 km away
15. 2.335km S of Progreso, B.C., MXWed, May 29, 7:06 PM PDT · 12912 days ago · 6 km deep · 7 km away
16. 2.911km ESE of Puebla, B.C., MXFri, May 31, 12:30 AM PDT · 12911 days ago · 6 km deep · 55 km away
17. 2.283km SSW of Alberto Oviedo Mota, B.C., MXFri, May 31, 5:01 AM PDT · 12911 days ago · 6 km deep · 72 km away
18. 2.215km SSW of Puebla, B.C., MXFri, May 31, 7:43 PM PDT · 12910 days ago · 6 km deep · 35 km away
19. 2.882km SSW of Alberto Oviedo Mota, B.C., MXFri, May 31, 9:28 PM PDT · 12910 days ago · 6 km deep · 69 km away
20. 2.113km WSW of Delta, B.C., MXSat, Jun 1, 5:59 AM PDT · 12910 days ago · 6 km deep · 35 km away
21. 2.434km E of Ensenada, B.C., MXSat, Jun 1, 9:40 AM PDT · 12910 days ago · 6 km deep · 66 km away
22. 1.717km WSW of Delta, B.C., MXSat, Jun 1, 10:24 AM PDT · 12910 days ago · 6 km deep · 32 km away
23. 2.014km WSW of Delta, B.C., MXSat, Jun 1, 5:45 PM PDT · 12909 days ago · 6 km deep · 35 km away
24. 2.913km WSW of Delta, B.C., MXSat, Jun 1, 6:14 PM PDT · 12909 days ago · 6 km deep · 35 km away
25. 1.621km WSW of Alberto Oviedo Mota, B.C., MXSat, Jun 1, 10:32 PM PDT · 12909 days ago · 6 km deep · 32 km away
26. 2.415km SW of Delta, B.C., MXSat, Jun 1, 11:33 PM PDT · 12909 days ago · 6 km deep · 34 km away
27. 3.113km WSW of Delta, B.C., MXSun, Jun 2, 12:16 AM PDT · 12909 days ago · 6 km deep · 35 km away
28. 1.739km S of Progreso, B.C., MXSun, Jun 2, 6:50 AM PDT · 12909 days ago · 6 km deep · 5 km away
29. 1.626km E of Brawley, CASun, Jun 2, 7:32 AM PDT · 12909 days ago · 6 km deep · 97 km away
30. 1.612km SE of Ocotillo, CASun, Jun 2, 10:45 PM PDT · 12908 days ago · 8 km deep · 53 km away
31. 1.722km WNW of Imperial, CASun, Jun 2, 11:01 PM PDT · 12908 days ago · 4 km deep · 75 km away
32. 1.862km E of Maneadero, B.C., MXMon, Jun 3, 11:29 AM PDT · 12908 days ago · 6 km deep · 52 km away
33. 2.021km SE of Tecate, B.C., MXMon, Jun 3, 10:50 PM PDT · 12907 days ago · 5 km deep · 80 km away
34. 1.59km W of Holtville, CAMon, Jun 3, 11:33 PM PDT · 12907 days ago · 12 km deep · 69 km away
35. 2.637km S of Progreso, B.C., MXTue, Jun 4, 1:34 PM PDT · 12907 days ago · 6 km deep · 5 km away
36. 2.850km E of Maneadero, B.C., MXTue, Jun 4, 10:54 PM PDT · 12906 days ago · 5 km deep · 70 km away
37. 1.641km S of Progreso, B.C., MXThu, Jun 6, 12:18 PM PDT · 12905 days ago · 6 km deep · 6 km away
38. 1.635km S of Progreso, B.C., MXFri, Jun 7, 3:15 PM PDT · 12904 days ago · 6 km deep · 9 km away
39. 2.228km ENE of Ensenada, B.C., MXSat, Jun 8, 1:34 AM PDT · 12903 days ago · 6 km deep · 69 km away
40. 1.724km W of Westmorland, CASun, Jun 9, 1:56 AM PDT · 12902 days ago · 1 km deep · 88 km away
41. 1.719km W of Westmorland, CASun, Jun 9, 2:42 AM PDT · 12902 days ago · 5 km deep · 88 km away
42. 1.616km WNW of Westmorland, CASun, Jun 9, 5:22 AM PDT · 12902 days ago · 8 km deep · 95 km away
43. 1.514km SW of Puebla, B.C., MXSun, Jun 9, 5:39 AM PDT · 12902 days ago · 6 km deep · 35 km away
44. 1.712km SW of Ocotillo, CASun, Jun 9, 6:50 PM PDT · 12901 days ago · 11 km deep · 61 km away
45. 1.98km SW of Holtville, CAMon, Jun 10, 5:02 AM PDT · 12901 days ago · 8 km deep · 64 km away
46. 3.14km W of Estacion Coahuila, B.C., MXMon, Jun 10, 2:58 PM PDT · 12901 days ago · 6 km deep · 60 km away
47. 3.140km S of Progreso, B.C., MXTue, Jun 11, 12:29 AM PDT · 12900 days ago · 6 km deep · 8 km away
48. 1.812km ENE of Delta, B.C., MXTue, Jun 11, 5:33 AM PDT · 12900 days ago · 6 km deep · 61 km away
49. 1.513km SW of Ocotillo, CATue, Jun 11, 7:59 AM PDT · 12900 days ago · 6 km deep · 61 km away
50. 1.715km NW of Ocotillo, CATue, Jun 11, 10:03 AM PDT · 12900 days ago · 5 km deep · 78 km away
51. 2.38km W of Holtville, CATue, Jun 11, 1:30 PM PDT · 12900 days ago · 5 km deep · 69 km away
52. 2.660km SW of Alberto Oviedo Mota, B.C., MXWed, Jun 12, 5:57 AM PDT · 12899 days ago · 6 km deep · 39 km away
53. 2.013km SSE of Progreso, B.C., MXWed, Jun 12, 4:49 PM PDT · 12898 days ago · 6 km deep · 33 km away
54. 2.459km SW of Alberto Oviedo Mota, B.C., MXWed, Jun 12, 8:31 PM PDT · 12898 days ago · 6 km deep · 37 km away
55. 1.827km SSW of Ocotillo Wells, CAThu, Jun 13, 1:19 AM PDT · 12898 days ago · 11 km deep · 94 km away
56. 2.167km SW of Alberto Oviedo Mota, B.C., MXThu, Jun 13, 4:35 PM PDT · 12897 days ago · 6 km deep · 46 km away
57. 1.716km SW of Puebla, B.C., MXFri, Jun 14, 7:33 AM PDT · 12897 days ago · 6 km deep · 34 km away
58. 3.121km SE of Tecate, B.C., MXSat, Jun 15, 4:59 AM PDT · 12896 days ago · 6 km deep · 80 km away
59. 1.529km ESE of Campo, CASun, Jun 16, 4:26 AM PDT · 12895 days ago · 6 km deep · 56 km away
60. 3.114km WNW of Delta, B.C., MXSun, Jun 16, 4:46 AM PDT · 12895 days ago · 6 km deep · 37 km away

The first 60 of 130.

Before

1. 2.570km SSW of Progreso, B.C., MXWed, May 22, 7:24 AM PDT · 12920 days ago · 6 km deep · 31 km away
2. 2.068km SW of Alberto Oviedo Mota, B.C., MXWed, May 22, 4:42 AM PDT · 12920 days ago · 6 km deep · 43 km away
3. 2.338km SSW of Progreso, B.C., MXWed, May 22, 4:29 AM PDT · 12920 days ago · 6 km deep · 11 km away
4. 2.039km S of Progreso, B.C., MXTue, May 21, 5:02 PM PDT · 12920 days ago · 6 km deep · 5 km away
5. 2.638km SSW of Progreso, B.C., MXTue, May 21, 12:22 PM PDT · 12921 days ago · 6 km deep · 9 km away
6. 1.53km ESE of Westmorland, CASun, May 19, 10:29 AM PDT · 12923 days ago · 7 km deep · 90 km away
7. 2.021km SE of Tecate, B.C., MXSat, May 18, 11:51 AM PDT · 12924 days ago · 5 km deep · 80 km away
8. 2.55km WSW of Ocotillo, CAFri, May 17, 11:38 PM PDT · 12924 days ago · 7 km deep · 64 km away
9. 1.51km SW of Ocotillo, CAFri, May 17, 12:00 PM PDT · 12925 days ago · 6 km deep · 64 km away
10. 3.641km SW of Alberto Oviedo Mota, B.C., MXThu, May 16, 8:43 AM PDT · 12926 days ago · 6 km deep · 42 km away
11. 2.165km E of Maneadero, B.C., MXThu, May 16, 8:36 AM PDT · 12926 days ago · 6 km deep · 54 km away
12. 1.93km NE of Westmorland, CAThu, May 16, 7:40 AM PDT · 12926 days ago · 7 km deep · 93 km away
13. 1.612km NW of Delta, B.C., MXTue, May 14, 5:07 AM PDT · 12928 days ago · 6 km deep · 46 km away
14. 1.522km ESE of Ocotillo Wells, CASat, May 11, 10:27 PM PDT · 12930 days ago · 3 km deep · 94 km away
15. 2.514km ESE of Puebla, B.C., MXSat, May 11, 4:07 AM PDT · 12931 days ago · 6 km deep · 54 km away
16. 1.642km NNE of El Sauzal, B.C., MXFri, May 10, 8:51 AM PDT · 12932 days ago · 5 km deep · 71 km away
17. 1.520km SSW of Puebla, B.C., MXThu, May 9, 8:39 PM PDT · 12932 days ago · 6 km deep · 29 km away
18. 2.754km E of Maneadero, B.C., MXWed, May 8, 4:10 AM PDT · 12934 days ago · 6 km deep · 64 km away
19. 1.722km W of Westmorland, CATue, May 7, 10:46 PM PDT · 12934 days ago · 2 km deep · 91 km away
20. 1.74km SW of Imperial, CAMon, May 6, 10:48 PM PDT · 12935 days ago · 13 km deep · 68 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci2018496. Read Mon, Oct 5, 2026, 10:37 AM UTC.