M1.8 earthquake 11km E of Julian, CA

Magnitude

1.8 (ML, local (Richter)), micro

Magnitude from

Southern California Seismic Network

Local time

Thu, Nov 18, 2021, 2:25 AM PST

UTC

2021-11-18 10:25:35 UTC

Depth

11.2 km (6.9 mi), shallow

Epicenter

33.059° N, 116.487° W

Region

California

Tsunami flag

No

Status

Reviewed by a seismologist

Location uncertainty

About 0.2 km horizontally, 0.4 km in depth

Magnitude uncertainty

±0.18

Depth from

From location

Station coverage gap

41°

Stations used

71

• Julian, CaliforniaPopulation 1,502. Forecast11 kmESE
• San Diego Country Estates, CaliforniaPopulation 10,109. Forecast28 kmENE
• El Cajon, CaliforniaPopulation 103,679. Forecast53 kmENE
• San Diego, CaliforniaPopulation 1,404,452. Forecast74 kmENE

After

1. 2.44km ENE of Westmorland, CAFri, Nov 19, 1:05 PM PST · 1780 days ago · 8 km deep · 84 km away
2. 1.912km ENE of Ocotillo Wells, CASat, Nov 20, 11:53 PM PST · 1779 days ago · 6 km deep · 46 km away
3. 1.611km N of Westmorland, CASun, Nov 21, 3:15 AM PST · 1778 days ago · 8 km deep · 80 km away
4. 2.417km ESE of Ocotillo, CASun, Nov 21, 3:36 AM PST · 1778 days ago · 8 km deep · 75 km away
5. 1.79km SW of Niland, CASun, Nov 21, 8:45 PM PST · 1778 days ago · 3 km deep · 84 km away
6. 2.210km SW of Niland, CASun, Nov 21, 9:13 PM PST · 1778 days ago · 3 km deep · 83 km away
7. 1.710km SW of Niland, CASun, Nov 21, 9:14 PM PST · 1778 days ago · 3 km deep · 84 km away
8. 1.910km SW of Niland, CASun, Nov 21, 9:25 PM PST · 1778 days ago · 3 km deep · 84 km away
9. 1.69km SW of Niland, CASun, Nov 21, 9:36 PM PST · 1778 days ago · 3 km deep · 85 km away
10. 1.917km N of Indio, CAFri, Nov 26, 11:08 AM PST · 1773 days ago · 8 km deep · 94 km away
11. 1.616km ESE of Anza, CAFri, Nov 26, 4:13 PM PST · 1773 days ago · 13 km deep · 49 km away
12. 2.314km ENE of Borrego Springs, CASun, Nov 28, 5:01 AM PST · 1771 days ago · 11 km deep · 36 km away
13. 2.114km ENE of Borrego Springs, CASun, Nov 28, 5:02 AM PST · 1771 days ago · 11 km deep · 37 km away
14. 2.122km E of Primo Tapia, B.C., MXMon, Nov 29, 6:02 AM PST · 1770 days ago · 18 km deep · 92 km away
15. 1.712km NNE of Ocotillo Wells, CAMon, Nov 29, 7:26 AM PST · 1770 days ago · 9 km deep · 42 km away
16. 1.910km S of Idyllwild, CATue, Nov 30, 1:14 AM PST · 1769 days ago · 15 km deep · 69 km away
17. 1.713km SSW of Ocotillo Wells, CATue, Nov 30, 10:52 AM PST · 1769 days ago · 7 km deep · 30 km away
18. 1.510km NNW of Progreso, B.C., MXTue, Nov 30, 4:33 PM PST · 1769 days ago · 5 km deep · 92 km away · felt by 1
19. 1.77km S of Idyllwild, CAThu, Dec 2, 4:54 PM PST · 1767 days ago · 16 km deep · 72 km away
20. 1.99km SE of Valle Vista, CAThu, Dec 2, 6:13 PM PST · 1767 days ago · 16 km deep · 77 km away
21. 1.811km SW of Niland, CAFri, Dec 3, 7:50 AM PST · 1766 days ago · 3 km deep · 82 km away
22. 1.65km NW of Brawley, CAFri, Dec 3, 9:36 AM PST · 1766 days ago · 8 km deep · 85 km away
23. 2.47km NE of Imperial, CAFri, Dec 3, 5:43 PM PST · 1766 days ago · 11 km deep · 93 km away · felt by 8
24. 1.57km NE of Imperial, CAFri, Dec 3, 10:39 PM PST · 1766 days ago · 10 km deep · 93 km away
25. 2.17km NE of Imperial, CAFri, Dec 3, 10:59 PM PST · 1766 days ago · 11 km deep · 93 km away
26. 2.86km NE of Imperial, CASat, Dec 4, 3:16 AM PST · 1765 days ago · 12 km deep · 93 km away · felt by 4
27. 1.66km NE of Imperial, CASat, Dec 4, 4:07 AM PST · 1765 days ago · 11 km deep · 93 km away
28. 1.621km NE of Thermal, CASat, Dec 4, 5:59 AM PST · 1765 days ago · 5 km deep · 92 km away
29. 2.28km S of Idyllwild, CASat, Dec 4, 8:52 AM PST · 1765 days ago · 16 km deep · 72 km away · felt by 1
30. 1.77km NE of Imperial, CASat, Dec 4, 9:49 AM PST · 1765 days ago · 12 km deep · 93 km away
31. 1.79km SW of Niland, CASat, Dec 4, 11:30 AM PST · 1765 days ago · 2 km deep · 84 km away
32. 1.76km ENE of Imperial, CASat, Dec 4, 5:44 PM PST · 1765 days ago · 10 km deep · 94 km away
33. 1.86km ENE of Imperial, CASat, Dec 4, 7:27 PM PST · 1765 days ago · 10 km deep · 93 km away
34. 1.97km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1765 days ago · 11 km deep · 94 km away
35. 2.07km ENE of Imperial, CASat, Dec 4, 7:29 PM PST · 1765 days ago · 11 km deep · 93 km away
36. 2.37km NE of Imperial, CASat, Dec 4, 7:31 PM PST · 1765 days ago · 9 km deep · 93 km away · felt by 1
37. 1.57km NE of Imperial, CASun, Dec 5, 2:35 AM PST · 1764 days ago · 10 km deep · 93 km away
38. 1.727km NNE of North Shore, CASun, Dec 5, 1:14 PM PST · 1764 days ago · 11 km deep · 99 km away
39. 1.610km NNW of Progreso, B.C., MXMon, Dec 6, 4:01 AM PST · 1763 days ago · 5 km deep · 92 km away
40. 1.811km N of Westmorland, CATue, Dec 7, 5:43 AM PST · 1762 days ago · 8 km deep · 80 km away
41. 1.610km WNW of Calipatria, CAWed, Dec 8, 7:01 AM PST · 1761 days ago · 6 km deep · 82 km away · felt by 1
42. 1.721km WSW of El Centro, CAWed, Dec 8, 6:06 PM PST · 1761 days ago · 4 km deep · 78 km away
43. 1.63km NNE of Heber, CAWed, Dec 8, 11:14 PM PST · 1761 days ago · 7 km deep · 96 km away
44. 1.83km NNE of Heber, CAWed, Dec 8, 11:14 PM PST · 1761 days ago · 11 km deep · 97 km away
45. 2.63km NNE of Heber, CAWed, Dec 8, 11:25 PM PST · 1761 days ago · 14 km deep · 97 km away · felt by 10
46. 2.23km NNE of Heber, CAWed, Dec 8, 11:30 PM PST · 1761 days ago · 15 km deep · 96 km away · felt by 2
47. 1.94km NE of Heber, CAWed, Dec 8, 11:31 PM PST · 1761 days ago · 9 km deep · 97 km away
48. 1.63km NNE of Heber, CAWed, Dec 8, 11:37 PM PST · 1761 days ago · 12 km deep · 96 km away · felt by 1
49. 1.64km ESE of El Centro, CAThu, Dec 9, 4:07 AM PST · 1760 days ago · 16 km deep · 96 km away
50. 1.524km WSW of Westmorland, CAThu, Dec 9, 6:53 AM PST · 1760 days ago · 9 km deep · 59 km away
51. 1.513km NNE of Thousand Palms, CAFri, Dec 10, 3:07 AM PST · 1759 days ago · 9 km deep · 97 km away
52. 1.68km WSW of Anza, CAFri, Dec 10, 9:50 PM PST · 1759 days ago · 3 km deep · 57 km away
53. 2.318km SSW of Oasis, CASat, Dec 11, 7:07 AM PST · 1758 days ago · 11 km deep · 41 km away · felt by 1
54. 1.621km NNE of Primo Tapia, B.C., MXSat, Dec 11, 7:49 AM PST · 1758 days ago · 16 km deep · 81 km away
55. 1.911km NNE of Borrego Springs, CASun, Dec 12, 6:48 AM PST · 1757 days ago · 11 km deep · 36 km away
56. 1.712km NNE of Borrego Springs, CASun, Dec 12, 6:48 AM PST · 1757 days ago · 10 km deep · 36 km away
57. 1.721km NNE of Primo Tapia, B.C., MXSun, Dec 12, 8:56 PM PST · 1757 days ago · 15 km deep · 81 km away
58. 1.813km WNW of Calipatria, CAMon, Dec 13, 11:46 AM PST · 1756 days ago · 5 km deep · 79 km away
59. 1.79km SSW of Idyllwild, CAMon, Dec 13, 5:41 PM PST · 1756 days ago · 17 km deep · 73 km away
60. 1.819km ESE of Ocotillo, CATue, Dec 14, 8:30 PM PST · 1755 days ago · 8 km deep · 77 km away

The first 60 of 191.

Before

1. 1.827km ENE of Pine Valley, CAWed, Nov 17, 12:31 AM PST · 1782 days ago · 6 km deep · 26 km away
2. 1.912km SSE of Bombay Beach, CATue, Nov 16, 5:55 PM PST · 1783 days ago · 3 km deep · 79 km away
3. 1.58km SSE of Banning, CATue, Nov 16, 9:15 AM PST · 1783 days ago · 17 km deep · 95 km away · felt by 1
4. 1.65km WSW of Niland, CASun, Nov 14, 8:00 PM PST · 1785 days ago · 5 km deep · 87 km away
5. 1.65km SW of Salton City, CASun, Nov 14, 3:01 PM PST · 1785 days ago · 5 km deep · 51 km away
6. 1.65km NE of Westmorland, CASat, Nov 13, 9:12 PM PST · 1786 days ago · 9 km deep · 84 km away
7. 1.910km NNW of Borrego Springs, CASat, Nov 13, 3:19 AM PST · 1786 days ago · 5 km deep · 32 km away
8. 1.85km NE of Anza, CAThu, Nov 11, 8:59 PM PST · 1788 days ago · 12 km deep · 60 km away
9. 1.710km N of Westmorland, CAThu, Nov 11, 4:05 AM PST · 1788 days ago · 9 km deep · 80 km away
10. 1.69km NE of Aguanga, CAWed, Nov 10, 5:00 PM PST · 1789 days ago · 6 km deep · 56 km away
11. 2.07km NW of Ocotillo, CAWed, Nov 10, 3:39 PM PST · 1789 days ago · 10 km deep · 52 km away
12. 2.09km W of Progreso, B.C., MXWed, Nov 10, 8:06 AM PST · 1789 days ago · 9 km deep · 93 km away
13. 1.526km WSW of Westmorland, CATue, Nov 9, 1:51 PM PST · 1790 days ago · 11 km deep · 56 km away
14. 1.79km ENE of Aguanga, CATue, Nov 9, 8:55 AM PST · 1790 days ago · 4 km deep · 55 km away · felt by 1
15. 1.617km NE of Coachella, CATue, Nov 9, 1:30 AM PST · 1790 days ago · 2 km deep · 90 km away
16. 2.317km SE of Anza, CASun, Nov 7, 6:37 AM PST · 1792 days ago · 13 km deep · 45 km away
17. 1.79km WNW of Niland, CASun, Nov 7, 3:28 AM PST · 1792 days ago · 9 km deep · 85 km away
18. 1.65km WSW of Niland, CASun, Nov 7, 3:27 AM PST · 1792 days ago · 3 km deep · 88 km away
19. 1.74km WSW of Niland, CASun, Nov 7, 3:09 AM PST · 1792 days ago · 0 km deep · 89 km away
20. 1.63km SW of Niland, CASun, Nov 7, 3:09 AM PST · 1792 days ago · 1 km deep · 89 km away

From the USGS Earthquake Hazards Program and its partner networks, event ci40100736. Read Sun, Oct 4, 2026, 7:42 PM UTC.