M1.8 earthquake 16km W of Progreso, B.C., MX

Magnitude

1.8 (mh), micro

Local time

Fri, Mar 21, 1980, 1:11 PM PST

UTC

1980-03-21 21:11:36 UTC

Depth

12.3 km (7.6 mi), shallow

Epicenter

32.555° N, 115.749° W

Region

Mexico

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.8 km horizontally, 0.8 km in depth

Depth from

From location

Station coverage gap

223°, poorly surrounded by stations

Stations used

10

• Santa Isabel, MexicoPopulation 29,311. Forecast19 kmWSW
• Mexicali, MexicoPopulation 1,032,686. Forecast29 kmWSW

After

1. 2.12km SW of Brawley, CASat, Mar 22, 6:08 AM PST · 16985 days ago · 13 km deep · 50 km away
2. 2.517km NNE of Pine Valley, CASat, Mar 22, 8:04 AM PST · 16985 days ago · 3 km deep · 78 km away
3. 2.44km S of Bombay Beach, CASat, Mar 22, 7:31 PM PST · 16985 days ago · 4 km deep · 84 km away
4. 2.131km ENE of Ensenada, B.C., MXSun, Mar 23, 12:24 PM PST · 16984 days ago · 6 km deep · 82 km away
5. 2.34km S of Brawley, CAMon, Mar 24, 2:21 AM PST · 16983 days ago · 14 km deep · 47 km away
6. 1.58km E of Imperial, CAWed, Mar 26, 7:43 AM PST · 16981 days ago · 12 km deep · 41 km away
7. 2.867km SW of Alberto Oviedo Mota, B.C., MXWed, Mar 26, 12:18 PM PST · 16981 days ago · 6 km deep · 78 km away
8. 2.29km N of Westmorland, CAWed, Mar 26, 11:03 PM PST · 16981 days ago · 12 km deep · 64 km away
9. 1.929km SSW of Progreso, B.C., MXThu, Mar 27, 1:45 PM PST · 16980 days ago · 0 km deep · 21 km away
10. 2.634km WSW of Alberto Oviedo Mota, B.C., MXFri, Mar 28, 3:24 AM PST · 16979 days ago · 6 km deep · 57 km away
11. 2.37km WSW of Brawley, CAFri, Mar 28, 12:19 PM PST · 16979 days ago · 12 km deep · 47 km away
12. 1.88km WSW of Brawley, CAFri, Mar 28, 12:41 PM PST · 16979 days ago · 12 km deep · 47 km away
13. 2.539km ENE of Ensenada, B.C., MXFri, Mar 28, 11:32 PM PST · 16979 days ago · 6 km deep · 80 km away
14. 1.93km WNW of Brawley, CASat, Mar 29, 10:58 PM PST · 16978 days ago · 13 km deep · 51 km away
15. 1.86km ENE of Westmorland, CASun, Mar 30, 8:25 PM PST · 16977 days ago · 9 km deep · 59 km away
16. 2.37km NE of Westmorland, CASun, Mar 30, 11:58 PM PST · 16977 days ago · 9 km deep · 61 km away
17. 1.96km SW of Calipatria, CAMon, Mar 31, 12:07 AM PST · 16977 days ago · 6 km deep · 61 km away
18. 2.28km WNW of Calipatria, CAMon, Mar 31, 12:34 AM PST · 16976 days ago · 15 km deep · 68 km away
19. 2.013km SSE of Bombay Beach, CAMon, Mar 31, 9:23 AM PST · 16976 days ago · 6 km deep · 78 km away
20. 1.643km SSE of Campo, CATue, Apr 1, 12:44 PM PST · 16975 days ago · 6 km deep · 58 km away
21. 2.638km ENE of Ensenada, B.C., MXWed, Apr 2, 4:50 AM PST · 16974 days ago · 6 km deep · 80 km away
22. 2.511km WNW of Progreso, B.C., MXWed, Apr 2, 2:34 PM PST · 16974 days ago · 15 km deep · 8 km away
23. 2.111km WNW of Progreso, B.C., MXWed, Apr 2, 2:46 PM PST · 16974 days ago · 14 km deep · 9 km away
24. 2.39km W of Progreso, B.C., MXWed, Apr 2, 2:46 PM PST · 16974 days ago · 12 km deep · 8 km away
25. 1.89km NE of Calipatria, CAThu, Apr 3, 1:06 PM PST · 16973 days ago · 3 km deep · 75 km away
26. 1.79km SE of Niland, CAThu, Apr 3, 4:21 PM PST · 16973 days ago · 4 km deep · 75 km away
27. 2.36km SE of Niland, CAThu, Apr 3, 10:38 PM PST · 16973 days ago · 5 km deep · 76 km away
28. 1.58km SE of Niland, CAFri, Apr 4, 2:37 AM PST · 16972 days ago · 3 km deep · 76 km away
29. 1.710km NNE of Ocotillo Wells, CAFri, Apr 4, 4:13 AM PST · 16972 days ago · 6 km deep · 82 km away
30. 1.99km SE of Niland, CAFri, Apr 4, 5:13 AM PST · 16972 days ago · 6 km deep · 76 km away
31. 1.68km SE of Niland, CAFri, Apr 4, 5:38 AM PST · 16972 days ago · 3 km deep · 76 km away
32. 2.611km SSW of Estacion Coahuila, B.C., MXFri, Apr 4, 6:37 AM PST · 16972 days ago · 6 km deep · 83 km away
33. 2.710km WNW of Delta, B.C., MXFri, Apr 4, 2:19 PM PST · 16972 days ago · 15 km deep · 46 km away
34. 2.18km NE of Calipatria, CAFri, Apr 4, 5:53 PM PST · 16972 days ago · 5 km deep · 75 km away
35. 1.88km SE of Niland, CAFri, Apr 4, 10:58 PM PST · 16972 days ago · 3 km deep · 76 km away
36. 1.68km SE of Niland, CAFri, Apr 4, 11:43 PM PST · 16972 days ago · 5 km deep · 76 km away
37. 1.722km SW of Ocotillo Wells, CASat, Apr 5, 4:24 AM PST · 16971 days ago · 6 km deep · 68 km away
38. 2.37km SW of Salton City, CASat, Apr 5, 3:26 PM PST · 16971 days ago · 6 km deep · 82 km away
39. 2.18km SE of Niland, CASat, Apr 5, 7:03 PM PST · 16971 days ago · 2 km deep · 76 km away
40. 1.68km SW of Brawley, CASat, Apr 5, 7:25 PM PST · 16971 days ago · 11 km deep · 44 km away
41. 2.48km SW of Salton City, CASat, Apr 5, 7:32 PM PST · 16971 days ago · 1 km deep · 80 km away
42. 2.07km SW of Salton City, CASat, Apr 5, 8:08 PM PST · 16971 days ago · 1 km deep · 82 km away
43. 2.37km SW of Salton City, CASat, Apr 5, 9:44 PM PST · 16971 days ago · 6 km deep · 82 km away
44. 2.39km SSW of Salton City, CASun, Apr 6, 7:55 AM PST · 16970 days ago · 18 km deep · 78 km away
45. 2.38km SW of Salton City, CASun, Apr 6, 7:56 AM PST · 16970 days ago · 6 km deep · 81 km away
46. 1.97km SE of Niland, CASun, Apr 6, 11:22 AM PST · 16970 days ago · 4 km deep · 76 km away
47. 2.111km SSW of Puebla, B.C., MXSun, Apr 6, 1:26 PM PST · 16970 days ago · 15 km deep · 33 km away
48. 3.16km SE of Niland, CASun, Apr 6, 2:05 PM PST · 16970 days ago · 14 km deep · 76 km away
49. 2.07km N of Westmorland, CASun, Apr 6, 3:17 PM PST · 16970 days ago · 12 km deep · 62 km away
50. 1.96km NNE of Westmorland, CASun, Apr 6, 3:26 PM PST · 16970 days ago · 13 km deep · 61 km away
51. 2.36km SE of Niland, CAMon, Apr 7, 2:25 AM PST · 16969 days ago · 12 km deep · 76 km away
52. 1.65km S of Brawley, CAMon, Apr 7, 4:24 AM PST · 16969 days ago · 14 km deep · 47 km away
53. 1.88km NE of Calipatria, CAMon, Apr 7, 4:55 AM PST · 16969 days ago · 9 km deep · 74 km away
54. 2.17km SSE of Niland, CAMon, Apr 7, 8:35 AM PST · 16969 days ago · 10 km deep · 74 km away
55. 1.68km SE of Niland, CAMon, Apr 7, 1:02 PM PST · 16969 days ago · 2 km deep · 77 km away
56. 2.86km SE of Niland, CAMon, Apr 7, 2:01 PM PST · 16969 days ago · 14 km deep · 76 km away
57. 3.07km SE of Niland, CAMon, Apr 7, 2:40 PM PST · 16969 days ago · 14 km deep · 76 km away
58. 1.79km NE of Calipatria, CAMon, Apr 7, 3:49 PM PST · 16969 days ago · 3 km deep · 75 km away
59. 1.99km SE of Niland, CATue, Apr 8, 5:52 AM PST · 16968 days ago · 4 km deep · 76 km away
60. 2.48km SE of Niland, CATue, Apr 8, 8:28 AM PST · 16968 days ago · 12 km deep · 75 km away

The first 60 of 144.

Before

1. 2.517km W of Progreso, B.C., MXFri, Mar 21, 12:50 PM PST · 16986 days ago · 14 km deep · 2 km away
2. 2.767km ENE of Maneadero, B.C., MXFri, Mar 21, 1:25 AM PST · 16986 days ago · 6 km deep · 81 km away
3. 1.918km W of Westmorland, CAFri, Mar 21, 1:12 AM PST · 16986 days ago · 6 km deep · 56 km away
4. 2.435km ENE of Ensenada, B.C., MXThu, Mar 20, 9:52 PM PST · 16987 days ago · 6 km deep · 80 km away
5. 2.35km N of Delta, B.C., MXThu, Mar 20, 6:39 PM PST · 16987 days ago · 6 km deep · 55 km away
6. 2.317km NNE of Pine Valley, CAThu, Mar 20, 5:54 PM PST · 16987 days ago · 5 km deep · 79 km away
7. 1.67km ENE of Julian, CAWed, Mar 19, 9:35 AM PST · 16988 days ago · 15 km deep · 96 km away
8. 2.552km E of Maneadero, B.C., MXTue, Mar 18, 6:57 PM PST · 16989 days ago · 6 km deep · 97 km away
9. 2.317km NNE of Pine Valley, CATue, Mar 18, 1:41 PM PST · 16989 days ago · 4 km deep · 79 km away
10. 2.08km N of Westmorland, CAMon, Mar 17, 8:07 PM PST · 16990 days ago · 7 km deep · 63 km away
11. 2.09km N of Westmorland, CAMon, Mar 17, 8:07 PM PST · 16990 days ago · 11 km deep · 64 km away
12. 2.651km WSW of Alberto Oviedo Mota, B.C., MXMon, Mar 17, 8:33 AM PST · 16990 days ago · 9 km deep · 54 km away
13. 1.717km NE of Borrego Springs, CASun, Mar 16, 9:33 PM PST · 16991 days ago · 13 km deep · 99 km away
14. 2.36km SSE of Delta, B.C., MXSat, Mar 15, 2:40 PM PST · 16992 days ago · 6 km deep · 61 km away
15. 2.33km W of Brawley, CAFri, Mar 14, 7:43 PM PST · 16993 days ago · 14 km deep · 51 km away
16. 2.03km WNW of Brawley, CAFri, Mar 14, 2:52 AM PST · 16993 days ago · 6 km deep · 52 km away
17. 2.38km NE of Imperial, CAFri, Mar 14, 2:49 AM PST · 16993 days ago · 15 km deep · 44 km away
18. 2.02km W of Brawley, CAThu, Mar 13, 3:09 PM PST · 16994 days ago · 12 km deep · 50 km away
19. 3.246km WSW of Alberto Oviedo Mota, B.C., MXThu, Mar 13, 3:29 AM PST · 16994 days ago · 6 km deep · 49 km away
20. 1.96km SW of Holtville, CAThu, Mar 13, 12:49 AM PST · 16994 days ago · 16 km deep · 39 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci3356469. Read Tue, Sep 22, 2026, 7:57 PM UTC.