M1.8 earthquake 9km ESE of Puebla, B.C., MX

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, Nov 18, 2021, 5:56 AM PST

UTC

2021-11-18 13:56:17 UTC

Depth

18.9 km (11.8 mi), shallow

Epicenter

32.544° N, 115.259° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.6 km horizontally, 1.3 km in depth

Magnitude uncertainty

±0.28

Depth from

From location

Station coverage gap

51°

Stations used

22

• Puebla, MexicoPopulation 15,168. Forecast9 kmESE
• Mexicali, MexicoPopulation 1,032,686. Forecast21 kmESE

After

1. 1.59km SSW of Holtville, CAFri, Nov 19, 10:54 AM PST · 1781 days ago · 13 km deep · 26 km away
2. 1.68km SSW of Holtville, CAFri, Nov 19, 10:54 AM PST · 1781 days ago · 13 km deep · 28 km away
3. 2.44km ENE of Westmorland, CAFri, Nov 19, 1:05 PM PST · 1781 days ago · 8 km deep · 63 km away
4. 1.58km E of Puebla, B.C., MXSat, Nov 20, 4:43 PM PST · 1779 days ago · 26 km deep · 2 km away
5. 1.912km ENE of Ocotillo Wells, CASat, Nov 20, 11:53 PM PST · 1779 days ago · 6 km deep · 98 km away
6. 1.611km N of Westmorland, CASun, Nov 21, 3:15 AM PST · 1779 days ago · 8 km deep · 75 km away
7. 2.417km ESE of Ocotillo, CASun, Nov 21, 3:36 AM PST · 1779 days ago · 8 km deep · 55 km away
8. 1.79km SW of Niland, CASun, Nov 21, 8:45 PM PST · 1778 days ago · 3 km deep · 79 km away
9. 2.210km SW of Niland, CASun, Nov 21, 9:13 PM PST · 1778 days ago · 3 km deep · 78 km away
10. 1.710km SW of Niland, CASun, Nov 21, 9:14 PM PST · 1778 days ago · 3 km deep · 78 km away
11. 1.910km SW of Niland, CASun, Nov 21, 9:25 PM PST · 1778 days ago · 3 km deep · 78 km away
12. 1.69km SW of Niland, CASun, Nov 21, 9:36 PM PST · 1778 days ago · 3 km deep · 78 km away
13. 2.411km SE of Puebla, B.C., MXThu, Nov 25, 1:35 PM PST · 1775 days ago · 18 km deep · 5 km away
14. 2.37km ENE of Puebla, B.C., MXThu, Nov 25, 3:37 PM PST · 1775 days ago · 19 km deep · 6 km away
15. 1.78km ESE of Puebla, B.C., MXThu, Nov 25, 3:45 PM PST · 1775 days ago · 20 km deep · 2 km away
16. 2.39km SSW of Holtville, CAFri, Nov 26, 8:04 PM PST · 1773 days ago · 12 km deep · 26 km away · felt by 2
17. 2.19km SSW of Holtville, CAFri, Nov 26, 8:04 PM PST · 1773 days ago · 11 km deep · 27 km away
18. 1.510km NNW of Progreso, B.C., MXTue, Nov 30, 4:33 PM PST · 1770 days ago · 5 km deep · 36 km away · felt by 1
19. 1.811km SW of Niland, CAFri, Dec 3, 7:50 AM PST · 1767 days ago · 3 km deep · 79 km away
20. 1.65km NW of Brawley, CAFri, Dec 3, 9:36 AM PST · 1767 days ago · 8 km deep · 59 km away
21. 2.47km NE of Imperial, CAFri, Dec 3, 5:43 PM PST · 1766 days ago · 11 km deep · 44 km away · felt by 8
22. 1.57km NE of Imperial, CAFri, Dec 3, 10:39 PM PST · 1766 days ago · 10 km deep · 45 km away
23. 1.86km NE of Puebla, B.C., MXFri, Dec 3, 10:50 PM PST · 1766 days ago · 20 km deep · 7 km away
24. 2.17km NE of Imperial, CAFri, Dec 3, 10:59 PM PST · 1766 days ago · 11 km deep · 45 km away
25. 2.16km ENE of Puebla, B.C., MXFri, Dec 3, 11:02 PM PST · 1766 days ago · 22 km deep · 6 km away
26. 2.26km ENE of Puebla, B.C., MXFri, Dec 3, 11:57 PM PST · 1766 days ago · 19 km deep · 5 km away · felt by 1
27. 1.76km ENE of Puebla, B.C., MXSat, Dec 4, 12:37 AM PST · 1766 days ago · 18 km deep · 6 km away
28. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:12 AM PST · 1766 days ago · 20 km deep · 6 km away
29. 2.86km ENE of Puebla, B.C., MXSat, Dec 4, 1:13 AM PST · 1766 days ago · 19 km deep · 6 km away · felt by 2
30. 2.26km E of Puebla, B.C., MXSat, Dec 4, 1:14 AM PST · 1766 days ago · 18 km deep · 4 km away
31. 2.27km NE of Puebla, B.C., MXSat, Dec 4, 1:15 AM PST · 1766 days ago · 20 km deep · 8 km away
32. 2.36km ENE of Puebla, B.C., MXSat, Dec 4, 1:16 AM PST · 1766 days ago · 18 km deep · 6 km away
33. 2.36km ENE of Puebla, B.C., MXSat, Dec 4, 1:17 AM PST · 1766 days ago · 18 km deep · 5 km away
34. 3.26km ENE of Puebla, B.C., MXSat, Dec 4, 1:20 AM PST · 1766 days ago · 19 km deep · 5 km away · felt by 28
35. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:22 AM PST · 1766 days ago · 19 km deep · 7 km away
36. 2.15km ENE of Puebla, B.C., MXSat, Dec 4, 1:22 AM PST · 1766 days ago · 20 km deep · 6 km away
37. 2.25km ENE of Puebla, B.C., MXSat, Dec 4, 1:23 AM PST · 1766 days ago · 21 km deep · 6 km away
38. 2.46km ENE of Puebla, B.C., MXSat, Dec 4, 1:23 AM PST · 1766 days ago · 23 km deep · 6 km away
39. 2.86km ENE of Puebla, B.C., MXSat, Dec 4, 1:25 AM PST · 1766 days ago · 20 km deep · 6 km away
40. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 1:27 AM PST · 1766 days ago · 18 km deep · 6 km away
41. 3.16km NE of Puebla, B.C., MXSat, Dec 4, 1:27 AM PST · 1766 days ago · 20 km deep · 7 km away · felt by 7
42. 1.66km NE of Puebla, B.C., MXSat, Dec 4, 2:14 AM PST · 1766 days ago · 21 km deep · 8 km away
43. 1.96km ENE of Puebla, B.C., MXSat, Dec 4, 3:02 AM PST · 1766 days ago · 18 km deep · 5 km away
44. 2.86km NE of Imperial, CASat, Dec 4, 3:16 AM PST · 1766 days ago · 12 km deep · 44 km away · felt by 4
45. 1.66km NE of Imperial, CASat, Dec 4, 4:07 AM PST · 1766 days ago · 11 km deep · 44 km away
46. 1.77km NE of Imperial, CASat, Dec 4, 9:49 AM PST · 1766 days ago · 12 km deep · 45 km away
47. 1.79km SW of Niland, CASat, Dec 4, 11:30 AM PST · 1766 days ago · 2 km deep · 79 km away
48. 1.87km ESE of Puebla, B.C., MXSat, Dec 4, 1:36 PM PST · 1766 days ago · 22 km deep · 2 km away
49. 1.76km ENE of Imperial, CASat, Dec 4, 5:44 PM PST · 1765 days ago · 10 km deep · 43 km away
50. 1.86km ENE of Imperial, CASat, Dec 4, 7:27 PM PST · 1765 days ago · 10 km deep · 44 km away
51. 1.97km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1765 days ago · 11 km deep · 44 km away
52. 2.07km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1765 days ago · 11 km deep · 44 km away
53. 2.37km NE of Imperial, CASat, Dec 4, 7:31 PM PST · 1765 days ago · 9 km deep · 45 km away · felt by 1
54. 1.57km NE of Imperial, CASun, Dec 5, 2:35 AM PST · 1765 days ago · 10 km deep · 44 km away
55. 1.66km ENE of Puebla, B.C., MXSun, Dec 5, 2:43 AM PST · 1765 days ago · 21 km deep · 5 km away
56. 2.05km E of Puebla, B.C., MXSun, Dec 5, 9:13 AM PST · 1765 days ago · 20 km deep · 4 km away
57. 1.610km NNW of Progreso, B.C., MXMon, Dec 6, 4:01 AM PST · 1764 days ago · 5 km deep · 36 km away
58. 1.811km N of Westmorland, CATue, Dec 7, 5:43 AM PST · 1763 days ago · 8 km deep · 74 km away
59. 2.37km NNW of Delta, B.C., MXTue, Dec 7, 8:57 PM PST · 1762 days ago · 17 km deep · 15 km away
60. 2.08km NNW of Delta, B.C., MXWed, Dec 8, 12:53 AM PST · 1762 days ago · 10 km deep · 14 km away

The first 60 of 129.

Before

1. 1.810km ESE of Puebla, B.C., MXThu, Nov 18, 5:48 AM PST · 1782 days ago · 27 km deep · 1 km away
2. 1.88km NNW of Delta, B.C., MXTue, Nov 16, 9:48 PM PST · 1783 days ago · 4 km deep · 14 km away
3. 1.912km SSE of Bombay Beach, CATue, Nov 16, 5:55 PM PST · 1783 days ago · 3 km deep · 88 km away
4. 1.65km WSW of Niland, CASun, Nov 14, 8:00 PM PST · 1785 days ago · 5 km deep · 81 km away
5. 1.65km NE of Westmorland, CASat, Nov 13, 9:12 PM PST · 1786 days ago · 9 km deep · 65 km away
6. 1.710km N of Westmorland, CAThu, Nov 11, 4:05 AM PST · 1789 days ago · 9 km deep · 73 km away
7. 2.07km NW of Ocotillo, CAWed, Nov 10, 3:39 PM PST · 1790 days ago · 10 km deep · 78 km away
8. 2.09km W of Progreso, B.C., MXWed, Nov 10, 8:06 AM PST · 1790 days ago · 9 km deep · 40 km away
9. 1.526km WSW of Westmorland, CATue, Nov 9, 1:51 PM PST · 1791 days ago · 11 km deep · 76 km away
10. 1.79km WNW of Niland, CASun, Nov 7, 3:28 AM PST · 1793 days ago · 9 km deep · 87 km away
11. 1.65km WSW of Niland, CASun, Nov 7, 3:27 AM PST · 1793 days ago · 3 km deep · 81 km away
12. 1.74km WSW of Niland, CASun, Nov 7, 3:09 AM PST · 1793 days ago · 0 km deep · 81 km away
13. 1.63km SW of Niland, CASun, Nov 7, 3:09 AM PST · 1793 days ago · 1 km deep · 80 km away
14. 1.97km SW of Holtville, CASat, Nov 6, 12:18 PM PDT · 1794 days ago · 11 km deep · 30 km away
15. 1.610km SSE of Salton City, CAFri, Nov 5, 7:30 AM PDT · 1795 days ago · 6 km deep · 97 km away
16. 1.928km SSW of Ocotillo Wells, CATue, Nov 2, 11:41 PM PDT · 1797 days ago · 6 km deep · 100 km away
17. 2.89km WNW of Alberto Oviedo Mota, B.C., MXTue, Nov 2, 7:11 PM PDT · 1797 days ago · 22 km deep · 31 km away
18. 1.67km SSE of Brawley, CAMon, Nov 1, 1:32 AM PDT · 1799 days ago · 11 km deep · 48 km away
19. 1.813km SSE of Salton City, CASun, Oct 31, 2:44 AM PDT · 1800 days ago · 8 km deep · 93 km away
20. 1.84km SW of Niland, CAFri, Oct 29, 10:52 PM PDT · 1801 days ago · 2 km deep · 80 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci40100952. Read Mon, Oct 5, 2026, 12:05 PM UTC.