M1.7 earthquake 10km S of Progreso, B.C., MX

Magnitude

1.7 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Wed, Dec 29, 2021, 5:03 PM PST

UTC

2021-12-30 01:03:43 UTC

Depth

8.8 km (5.5 mi), shallow

Epicenter

32.486° N, 115.578° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.5 km horizontally, 1.0 km in depth

Magnitude uncertainty

±0.36

Depth from

From location

Station coverage gap

215°, poorly surrounded by stations

Stations used

18

• Santa Isabel, MexicoPopulation 29,311. Forecast16 kmS
• Mexicali, MexicoPopulation 1,032,686. Forecast20 kmSW

After

1. 1.96km W of Bombay Beach, CAThu, Dec 30, 9:21 PM PST · 1738 days ago · 2 km deep · 99 km away
2. 1.99km W of Holtville, CAFri, Dec 31, 5:31 PM PST · 1737 days ago · 8 km deep · 39 km away
3. 1.612km NE of Ocotillo Wells, CAFri, Dec 31, 10:26 PM PST · 1737 days ago · 10 km deep · 93 km away
4. 1.712km S of Progreso, B.C., MXSat, Jan 1, 6:47 AM PST · 1737 days ago · 4 km deep · 2 km away
5. 2.316km WNW of Alberto Oviedo Mota, B.C., MXSat, Jan 1, 4:16 PM PST · 1736 days ago · 4 km deep · 33 km away
6. 1.97km NW of Delta, B.C., MXSun, Jan 2, 3:49 AM PST · 1736 days ago · 14 km deep · 33 km away
7. 2.07km NW of Delta, B.C., MXSun, Jan 2, 4:37 AM PST · 1736 days ago · 12 km deep · 33 km away
8. 1.58km NE of Mexicali, B.C., MXMon, Jan 3, 1:40 AM PST · 1735 days ago · 1 km deep · 29 km away
9. 1.68km SSW of Holtville, CAMon, Jan 3, 1:41 AM PST · 1735 days ago · 9 km deep · 32 km away
10. 2.024km WSW of Westmorland, CATue, Jan 4, 1:05 AM PST · 1734 days ago · 8 km deep · 59 km away
11. 1.87km SW of Holtville, CATue, Jan 4, 6:05 PM PST · 1733 days ago · 12 km deep · 34 km away
12. 1.818km WSW of Delta, B.C., MXTue, Jan 4, 7:09 PM PST · 1733 days ago · 4 km deep · 27 km away
13. 1.97km ESE of Puebla, B.C., MXWed, Jan 5, 3:48 AM PST · 1733 days ago · 20 km deep · 28 km away
14. 2.036km ENE of Ensenada, B.C., MXThu, Jan 6, 2:45 AM PST · 1732 days ago · 18 km deep · 85 km away
15. 2.02km NNW of El Centro, CAThu, Jan 6, 10:43 AM PST · 1732 days ago · 13 km deep · 35 km away
16. 1.66km S of Brawley, CAFri, Jan 7, 4:20 AM PST · 1731 days ago · 10 km deep · 49 km away
17. 2.26km S of Brawley, CAFri, Jan 7, 4:42 AM PST · 1731 days ago · 11 km deep · 50 km away
18. 2.66km S of Brawley, CAFri, Jan 7, 5:15 AM PST · 1731 days ago · 12 km deep · 49 km away · felt by 4
19. 1.67km S of Brawley, CAFri, Jan 7, 5:21 AM PST · 1731 days ago · 7 km deep · 48 km away
20. 1.67km S of Brawley, CAFri, Jan 7, 5:37 AM PST · 1731 days ago · 8 km deep · 48 km away
21. 1.96km S of Brawley, CAFri, Jan 7, 5:43 AM PST · 1731 days ago · 12 km deep · 50 km away
22. 1.66km S of Brawley, CAFri, Jan 7, 5:49 AM PST · 1731 days ago · 11 km deep · 49 km away
23. 1.615km WNW of Progreso, B.C., MXFri, Jan 7, 6:34 PM PST · 1730 days ago · 10 km deep · 22 km away
24. 1.61km N of El Centro, CASat, Jan 8, 11:30 AM PST · 1730 days ago · 14 km deep · 35 km away
25. 1.61km ESE of El Centro, CASat, Jan 8, 6:09 PM PST · 1729 days ago · 12 km deep · 33 km away
26. 2.012km SSW of Salton City, CASun, Jan 9, 1:13 AM PST · 1729 days ago · 8 km deep · 90 km away · felt by 1
27. 1.615km E of Ocotillo Wells, CASun, Jan 9, 4:11 AM PST · 1729 days ago · 9 km deep · 83 km away · felt by 1
28. 1.59km W of Progreso, B.C., MXSun, Jan 9, 6:32 AM PST · 1729 days ago · 10 km deep · 14 km away
29. 1.56km S of Brawley, CASun, Jan 9, 8:01 AM PST · 1729 days ago · 10 km deep · 49 km away
30. 1.711km NNE of Ocotillo Wells, CASun, Jan 9, 12:11 PM PST · 1729 days ago · 10 km deep · 95 km away
31. 1.959km SE of Campo, CAMon, Jan 10, 12:10 PM PST · 1728 days ago · 3 km deep · 55 km away
32. 1.716km WNW of Progreso, B.C., MXMon, Jan 10, 6:12 PM PST · 1727 days ago · 7 km deep · 22 km away
33. 1.815km WNW of Progreso, B.C., MXTue, Jan 11, 3:57 AM PST · 1727 days ago · 9 km deep · 21 km away
34. 1.614km WNW of Progreso, B.C., MXTue, Jan 11, 6:51 AM PST · 1727 days ago · 9 km deep · 20 km away
35. 2.667km SW of Alberto Oviedo Mota, B.C., MXTue, Jan 11, 12:44 PM PST · 1727 days ago · 0 km deep · 71 km away
36. 1.614km WNW of Progreso, B.C., MXTue, Jan 11, 3:06 PM PST · 1726 days ago · 10 km deep · 21 km away
37. 1.715km WNW of Progreso, B.C., MXTue, Jan 11, 4:38 PM PST · 1726 days ago · 9 km deep · 21 km away
38. 2.010km NNE of Ocotillo Wells, CAWed, Jan 12, 12:01 AM PST · 1726 days ago · 11 km deep · 94 km away
39. 2.55km S of Brawley, CAWed, Jan 12, 1:06 AM PST · 1726 days ago · 11 km deep · 50 km away
40. 2.35km SW of Brawley, CAWed, Jan 12, 1:06 AM PST · 1726 days ago · 5 km deep · 52 km away
41. 1.96km S of Brawley, CAWed, Jan 12, 4:27 AM PST · 1726 days ago · 9 km deep · 50 km away
42. 2.97km SW of Holtville, CAFri, Jan 14, 7:05 AM PST · 1724 days ago · 12 km deep · 34 km away · felt by 4
43. 1.612km SSW of Salton City, CASat, Jan 15, 11:58 PM PST · 1722 days ago · 7 km deep · 90 km away
44. 2.86km N of Delta, B.C., MXSun, Jan 16, 1:18 AM PST · 1722 days ago · 16 km deep · 38 km away
45. 1.99km ENE of Mexicali, B.C., MXMon, Jan 17, 7:41 AM PST · 1721 days ago · 15 km deep · 29 km away · felt by 1
46. 1.722km WSW of Westmorland, CATue, Jan 18, 2:02 AM PST · 1720 days ago · 8 km deep · 56 km away · felt by 1
47. 1.821km N of Ocotillo, CAWed, Jan 19, 9:30 AM PST · 1719 days ago · 9 km deep · 62 km away
48. 1.77km SW of Holtville, CAWed, Jan 19, 11:28 PM PST · 1718 days ago · 12 km deep · 35 km away
49. 3.016km NNW of Ocotillo, CAFri, Jan 21, 5:01 PM PST · 1716 days ago · 7 km deep · 63 km away · felt by 3
50. 1.83km N of Ocotillo Wells, CASun, Jan 23, 12:33 AM PST · 1715 days ago · 11 km deep · 92 km away
51. 2.18km ESE of Puebla, B.C., MXSun, Jan 23, 6:38 PM PST · 1714 days ago · 6 km deep · 29 km away
52. 2.036km NNE of Ensenada, B.C., MXMon, Jan 24, 2:11 PM PST · 1714 days ago · 13 km deep · 88 km away
53. 1.614km NNW of Delta, B.C., MXTue, Jan 25, 12:25 PM PST · 1713 days ago · 6 km deep · 31 km away
54. 2.012km E of Ocotillo Wells, CATue, Jan 25, 4:03 PM PST · 1712 days ago · 7 km deep · 85 km away
55. 1.98km NE of Imperial, CASun, Jan 30, 12:34 AM PST · 1708 days ago · 10 km deep · 46 km away · felt by 1
56. 1.75km ENE of Puebla, B.C., MXSun, Jan 30, 5:05 PM PST · 1707 days ago · 6 km deep · 28 km away
57. 2.014km N of Delta, B.C., MXMon, Jan 31, 8:24 AM PST · 1707 days ago · 13 km deep · 37 km away
58. 1.78km NE of Imperial, CAMon, Jan 31, 1:31 PM PST · 1707 days ago · 11 km deep · 46 km away
59. 2.43km NW of Delta, B.C., MXMon, Jan 31, 5:24 PM PST · 1706 days ago · 12 km deep · 36 km away
60. 1.612km ENE of Ocotillo Wells, CATue, Feb 1, 1:37 AM PST · 1706 days ago · 6 km deep · 87 km away

The first 60 of 108.

Before

1. 1.56km E of Ocotillo Wells, CATue, Dec 28, 1:40 PM PST · 1741 days ago · 10 km deep · 86 km away
2. 1.716km E of Ocotillo Wells, CATue, Dec 28, 1:33 AM PST · 1741 days ago · 9 km deep · 79 km away
3. 1.614km WSW of Niland, CAMon, Dec 27, 5:24 PM PST · 1741 days ago · 7 km deep · 81 km away
4. 2.217km WSW of Delta, B.C., MXSun, Dec 26, 6:10 PM PST · 1742 days ago · 11 km deep · 27 km away
5. 1.66km WSW of Imperial, CASun, Dec 26, 3:13 AM PST · 1743 days ago · 11 km deep · 39 km away
6. 2.515km WSW of Delta, B.C., MXSat, Dec 25, 11:21 AM PST · 1744 days ago · 16 km deep · 28 km away
7. 1.64km SW of Brawley, CAFri, Dec 24, 7:21 PM PST · 1744 days ago · 6 km deep · 52 km away
8. 1.911km W of Calipatria, CAFri, Dec 24, 5:59 PM PST · 1744 days ago · 8 km deep · 73 km away
9. 2.919km W of Westmorland, CAWed, Dec 22, 9:04 PM PST · 1746 days ago · 7 km deep · 65 km away · felt by 1
10. 1.845km ENE of Ensenada, B.C., MXWed, Dec 22, 5:59 PM PST · 1746 days ago · 15 km deep · 76 km away
11. 1.69km SW of Niland, CATue, Dec 21, 5:54 PM PST · 1747 days ago · 2 km deep · 78 km away
12. 2.554km E of Maneadero, B.C., MXTue, Dec 21, 11:54 AM PST · 1748 days ago · 5 km deep · 94 km away
13. 1.55km S of Brawley, CATue, Dec 21, 1:33 AM PST · 1748 days ago · 10 km deep · 51 km away
14. 1.926km SSW of Ocotillo Wells, CASat, Dec 18, 1:31 AM PST · 1751 days ago · 13 km deep · 81 km away
15. 2.016km WNW of Progreso, B.C., MXSat, Dec 18, 12:22 AM PST · 1751 days ago · 4 km deep · 23 km away
16. 2.316km WNW of Progreso, B.C., MXFri, Dec 17, 5:47 PM PST · 1751 days ago · 4 km deep · 23 km away
17. 1.66km ENE of Westmorland, CAFri, Dec 17, 8:11 AM PST · 1752 days ago · 8 km deep · 64 km away
18. 2.29km NW of Delta, B.C., MXThu, Dec 16, 2:09 PM PST · 1753 days ago · 6 km deep · 31 km away
19. 1.65km WSW of Niland, CAThu, Dec 16, 8:54 AM PST · 1753 days ago · 3 km deep · 82 km away
20. 3.015km WSW of Delta, B.C., MXThu, Dec 16, 5:13 AM PST · 1753 days ago · 18 km deep · 28 km away · felt by 2

From the USGS Earthquake Hazards Program and its partner networks, event ci39898759. Read Sun, Oct 4, 2026, 9:47 AM UTC.