M1.5 earthquake 8km E of Puebla, B.C., MX

Magnitude

1.5 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Sat, Nov 20, 2021, 4:43 PM PST

UTC

2021-11-21 00:43:29 UTC

Depth

26.1 km (16.2 mi), shallow

Epicenter

32.555° N, 115.274° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 1.1 km in depth

Magnitude uncertainty

±0.16

Depth from

From location

Station coverage gap

104°

Stations used

18

• Puebla, MexicoPopulation 15,168. Forecast8 kmE
• Mexicali, MexicoPopulation 1,032,686. Forecast19 kmESE

After

1. 1.912km ENE of Ocotillo Wells, CASat, Nov 20, 11:53 PM PST · 1778 days ago · 6 km deep · 96 km away
2. 1.611km N of Westmorland, CASun, Nov 21, 3:15 AM PST · 1778 days ago · 8 km deep · 73 km away
3. 2.417km ESE of Ocotillo, CASun, Nov 21, 3:36 AM PST · 1778 days ago · 8 km deep · 54 km away
4. 1.79km SW of Niland, CASun, Nov 21, 8:45 PM PST · 1777 days ago · 3 km deep · 77 km away
5. 2.210km SW of Niland, CASun, Nov 21, 9:13 PM PST · 1777 days ago · 3 km deep · 77 km away
6. 1.710km SW of Niland, CASun, Nov 21, 9:14 PM PST · 1777 days ago · 3 km deep · 77 km away
7. 1.910km SW of Niland, CASun, Nov 21, 9:25 PM PST · 1777 days ago · 3 km deep · 77 km away
8. 1.69km SW of Niland, CASun, Nov 21, 9:36 PM PST · 1777 days ago · 3 km deep · 77 km away
9. 2.411km SE of Puebla, B.C., MXThu, Nov 25, 1:35 PM PST · 1774 days ago · 18 km deep · 6 km away
10. 2.37km ENE of Puebla, B.C., MXThu, Nov 25, 3:37 PM PST · 1774 days ago · 19 km deep · 4 km away
11. 1.78km ESE of Puebla, B.C., MXThu, Nov 25, 3:45 PM PST · 1774 days ago · 20 km deep · 3 km away
12. 2.39km SSW of Holtville, CAFri, Nov 26, 8:04 PM PST · 1772 days ago · 12 km deep · 24 km away · felt by 2
13. 2.19km SSW of Holtville, CAFri, Nov 26, 8:04 PM PST · 1772 days ago · 11 km deep · 25 km away
14. 1.713km SSW of Ocotillo Wells, CATue, Nov 30, 10:52 AM PST · 1769 days ago · 7 km deep · 99 km away
15. 1.510km NNW of Progreso, B.C., MXTue, Nov 30, 4:33 PM PST · 1769 days ago · 5 km deep · 34 km away · felt by 1
16. 1.811km SW of Niland, CAFri, Dec 3, 7:50 AM PST · 1766 days ago · 3 km deep · 77 km away
17. 1.65km NW of Brawley, CAFri, Dec 3, 9:36 AM PST · 1766 days ago · 8 km deep · 58 km away
18. 2.47km NE of Imperial, CAFri, Dec 3, 5:43 PM PST · 1766 days ago · 11 km deep · 43 km away · felt by 8
19. 1.57km NE of Imperial, CAFri, Dec 3, 10:39 PM PST · 1765 days ago · 10 km deep · 43 km away
20. 1.86km NE of Puebla, B.C., MXFri, Dec 3, 10:50 PM PST · 1765 days ago · 20 km deep · 6 km away
21. 2.17km NE of Imperial, CAFri, Dec 3, 10:59 PM PST · 1765 days ago · 11 km deep · 43 km away
22. 2.16km ENE of Puebla, B.C., MXFri, Dec 3, 11:02 PM PST · 1765 days ago · 22 km deep · 4 km away
23. 2.26km ENE of Puebla, B.C., MXFri, Dec 3, 11:57 PM PST · 1765 days ago · 19 km deep · 3 km away · felt by 1
24. 1.76km ENE of Puebla, B.C., MXSat, Dec 4, 12:37 AM PST · 1765 days ago · 18 km deep · 4 km away
25. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:12 AM PST · 1765 days ago · 20 km deep · 4 km away
26. 2.86km ENE of Puebla, B.C., MXSat, Dec 4, 1:13 AM PST · 1765 days ago · 19 km deep · 4 km away · felt by 2
27. 2.26km E of Puebla, B.C., MXSat, Dec 4, 1:14 AM PST · 1765 days ago · 18 km deep · 2 km away
28. 2.27km NE of Puebla, B.C., MXSat, Dec 4, 1:15 AM PST · 1765 days ago · 20 km deep · 6 km away
29. 2.36km ENE of Puebla, B.C., MXSat, Dec 4, 1:16 AM PST · 1765 days ago · 18 km deep · 4 km away
30. 2.36km ENE of Puebla, B.C., MXSat, Dec 4, 1:17 AM PST · 1765 days ago · 18 km deep · 3 km away
31. 3.26km ENE of Puebla, B.C., MXSat, Dec 4, 1:20 AM PST · 1765 days ago · 19 km deep · 4 km away · felt by 28
32. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:22 AM PST · 1765 days ago · 19 km deep · 5 km away
33. 2.15km ENE of Puebla, B.C., MXSat, Dec 4, 1:22 AM PST · 1765 days ago · 20 km deep · 4 km away
34. 2.25km ENE of Puebla, B.C., MXSat, Dec 4, 1:23 AM PST · 1765 days ago · 21 km deep · 4 km away
35. 2.46km ENE of Puebla, B.C., MXSat, Dec 4, 1:23 AM PST · 1765 days ago · 23 km deep · 4 km away
36. 2.86km ENE of Puebla, B.C., MXSat, Dec 4, 1:25 AM PST · 1765 days ago · 20 km deep · 4 km away
37. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:27 AM PST · 1765 days ago · 18 km deep · 4 km away
38. 3.16km NE of Puebla, B.C., MXSat, Dec 4, 1:27 AM PST · 1765 days ago · 20 km deep · 5 km away · felt by 7
39. 1.66km NE of Puebla, B.C., MXSat, Dec 4, 2:14 AM PST · 1765 days ago · 21 km deep · 6 km away
40. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 3:02 AM PST · 1765 days ago · 18 km deep · 4 km away
41. 2.86km NE of Imperial, CASat, Dec 4, 3:16 AM PST · 1765 days ago · 12 km deep · 43 km away · felt by 4
42. 1.66km NE of Imperial, CASat, Dec 4, 4:07 AM PST · 1765 days ago · 11 km deep · 43 km away
43. 1.77km NE of Imperial, CASat, Dec 4, 9:49 AM PST · 1765 days ago · 12 km deep · 43 km away
44. 1.79km SW of Niland, CASat, Dec 4, 11:30 AM PST · 1765 days ago · 2 km deep · 77 km away
45. 1.87km ESE of Puebla, B.C., MXSat, Dec 4, 1:36 PM PST · 1765 days ago · 22 km deep · 1 km away
46. 1.76km ENE of Imperial, CASat, Dec 4, 5:44 PM PST · 1765 days ago · 10 km deep · 41 km away
47. 1.86km ENE of Imperial, CASat, Dec 4, 7:27 PM PST · 1764 days ago · 10 km deep · 42 km away
48. 1.97km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1764 days ago · 11 km deep · 42 km away
49. 2.07km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1764 days ago · 11 km deep · 42 km away
50. 2.37km NE of Imperial, CASat, Dec 4, 7:31 PM PST · 1764 days ago · 9 km deep · 43 km away · felt by 1
51. 1.57km NE of Imperial, CASun, Dec 5, 2:35 AM PST · 1764 days ago · 10 km deep · 42 km away
52. 1.66km ENE of Puebla, B.C., MXSun, Dec 5, 2:43 AM PST · 1764 days ago · 21 km deep · 4 km away
53. 2.05km E of Puebla, B.C., MXSun, Dec 5, 9:13 AM PST · 1764 days ago · 20 km deep · 2 km away
54. 1.610km NNW of Progreso, B.C., MXMon, Dec 6, 4:01 AM PST · 1763 days ago · 5 km deep · 35 km away
55. 1.811km N of Westmorland, CATue, Dec 7, 5:43 AM PST · 1762 days ago · 8 km deep · 72 km away
56. 2.37km NNW of Delta, B.C., MXTue, Dec 7, 8:57 PM PST · 1761 days ago · 17 km deep · 16 km away
57. 2.08km NNW of Delta, B.C., MXWed, Dec 8, 12:53 AM PST · 1761 days ago · 10 km deep · 16 km away
58. 1.82km SSW of Calexico, CAWed, Dec 8, 1:53 AM PST · 1761 days ago · 3 km deep · 25 km away · felt by 4
59. 1.610km WNW of Calipatria, CAWed, Dec 8, 7:01 AM PST · 1761 days ago · 6 km deep · 73 km away · felt by 1
60. 1.721km WSW of El Centro, CAWed, Dec 8, 6:06 PM PST · 1761 days ago · 4 km deep · 48 km away

The first 60 of 132.

Before

1. 2.44km ENE of Westmorland, CAFri, Nov 19, 1:05 PM PST · 1780 days ago · 8 km deep · 62 km away
2. 1.68km SSW of Holtville, CAFri, Nov 19, 10:54 AM PST · 1780 days ago · 13 km deep · 26 km away
3. 1.59km SSW of Holtville, CAFri, Nov 19, 10:54 AM PST · 1780 days ago · 13 km deep · 24 km away
4. 1.89km ESE of Puebla, B.C., MXThu, Nov 18, 5:56 AM PST · 1781 days ago · 19 km deep · 2 km away
5. 1.810km ESE of Puebla, B.C., MXThu, Nov 18, 5:48 AM PST · 1781 days ago · 27 km deep · 3 km away
6. 1.88km NNW of Delta, B.C., MXTue, Nov 16, 9:48 PM PST · 1782 days ago · 4 km deep · 16 km away
7. 1.912km SSE of Bombay Beach, CATue, Nov 16, 5:55 PM PST · 1783 days ago · 3 km deep · 87 km away
8. 1.65km WSW of Niland, CASun, Nov 14, 8:00 PM PST · 1784 days ago · 5 km deep · 79 km away
9. 1.65km NE of Westmorland, CASat, Nov 13, 9:12 PM PST · 1785 days ago · 9 km deep · 63 km away
10. 1.710km N of Westmorland, CAThu, Nov 11, 4:05 AM PST · 1788 days ago · 9 km deep · 71 km away
11. 2.07km NW of Ocotillo, CAWed, Nov 10, 3:39 PM PST · 1789 days ago · 10 km deep · 76 km away
12. 2.09km W of Progreso, B.C., MXWed, Nov 10, 8:06 AM PST · 1789 days ago · 9 km deep · 38 km away
13. 1.526km WSW of Westmorland, CATue, Nov 9, 1:51 PM PST · 1790 days ago · 11 km deep · 75 km away
14. 1.79km WNW of Niland, CASun, Nov 7, 3:28 AM PST · 1792 days ago · 9 km deep · 86 km away
15. 1.65km WSW of Niland, CASun, Nov 7, 3:27 AM PST · 1792 days ago · 3 km deep · 79 km away
16. 1.74km WSW of Niland, CASun, Nov 7, 3:09 AM PST · 1792 days ago · 0 km deep · 79 km away
17. 1.63km SW of Niland, CASun, Nov 7, 3:09 AM PST · 1792 days ago · 1 km deep · 78 km away
18. 1.97km SW of Holtville, CASat, Nov 6, 12:18 PM PDT · 1793 days ago · 11 km deep · 28 km away
19. 1.610km SSE of Salton City, CAFri, Nov 5, 7:30 AM PDT · 1794 days ago · 6 km deep · 95 km away
20. 1.928km SSW of Ocotillo Wells, CATue, Nov 2, 11:41 PM PDT · 1796 days ago · 6 km deep · 98 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci39866055. Read Sun, Oct 4, 2026, 2:51 PM UTC.