California earthquakes

M1.8 earthquake 9km NNW of Anza, CA

A magnitude 1.8 earthquake struck 9km NNW of Anza, CA on Sun, May 30, 1982, 6:24 AM PDT (13:24 UTC), 12 km (8 mi) below the surface.

A larger quake followed: M1.8 2km ENE of Anza, CA. This one was a foreshock.

Anza forecastMore in California

Map

Where this earthquake was located, with the others nearby. Select one for its page.

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The earthquake

Magnitude
1.8 (mc), micro
Local time
UTC
1982-05-30 13:24:20 UTC
Depth
12.3 km (7.6 mi), shallow
Epicenter
33.635° N, 116.703° W
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
From location
Station coverage gap
46°
Stations used
0

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 1.5 and up: 198 in the 60 days after this one and 0 in the 30 days before it.

After

  1. 1.82km ENE of Anza, CA · 16168 days ago · 10 km deep · 9 km away
  2. 2.01km NNE of Anza, CA · 16168 days ago · 10 km deep · 9 km away
  3. 2.115km NNE of Pine Valley, CA · 16168 days ago · 1 km deep · 80 km away
  4. 1.51km ESE of Anza, CA · 16168 days ago · 9 km deep · 10 km away
  5. 2.424km ESE of Anza, CA · 16168 days ago · 4 km deep · 30 km away
  6. 1.623km SSW of La Quinta, CA · 16168 days ago · 8 km deep · 32 km away
  7. 2.421km SSW of La Quinta, CA · 16168 days ago · 11 km deep · 35 km away
  8. 2.723km SSW of La Quinta, CA · 16168 days ago · 7 km deep · 33 km away
  9. 1.91km NNE of Anza, CA · 16168 days ago · 10 km deep · 9 km away
  10. 1.67km NNW of Idyllwild, CA · 16168 days ago · 15 km deep · 19 km away
  11. 2.58km NNW of Cabazon, CA · 16168 days ago · 19 km deep · 40 km away
  12. 1.716km WNW of Morongo Valley, CA · 16168 days ago · 7 km deep · 53 km away
  13. 1.51km E of Anza, CA · 16168 days ago · 11 km deep · 10 km away
  14. 1.60km E of Anza, CA · 16168 days ago · 10 km deep · 9 km away
  15. 1.619km SW of La Quinta, CA · 16167 days ago · 9 km deep · 27 km away
  16. 2.823km NNW of Ocotillo, CA · 16167 days ago · 3 km deep · 99 km away
  17. 1.79km WSW of Morongo Valley, CA · 16167 days ago · 11 km deep · 43 km away
  18. 1.61km ENE of Anza, CA · 16167 days ago · 11 km deep · 9 km away
  19. 1.513km SSW of Big Bear Lake, CA · 16167 days ago · 3 km deep · 62 km away
  20. 2.31km SSE of Anza, CA · 16167 days ago · 9 km deep · 10 km away
  21. 1.59km NE of Aguanga, CA · 16167 days ago · 11 km deep · 18 km away
  22. 1.61km ESE of Anza, CA · 16167 days ago · 10 km deep · 10 km away
  23. 1.91km ENE of Anza, CA · 16166 days ago · 10 km deep · 9 km away
  24. 2.51km ESE of Anza, CA · 16166 days ago · 11 km deep · 10 km away
  25. 1.810km NNW of Joshua Tree, CA · 16165 days ago · 3 km deep · 72 km away
  26. 1.612km WSW of Salton City, CA · 16165 days ago · 9 km deep · 72 km away
  27. 2.31km NE of Anza, CA · 16165 days ago · 11 km deep · 9 km away
  28. 1.94km E of Yucca Valley, CA · 16165 days ago · 2 km deep · 60 km away
  29. 1.720km ENE of Pine Valley, CA · 16165 days ago · 0 km deep · 87 km away
  30. 1.812km NE of Coachella, CA · 16165 days ago · 3 km deep · 59 km away
  31. 1.72km NE of Anza, CA · 16165 days ago · 11 km deep · 9 km away
  32. 2.313km NNE of Cabazon, CA · 16165 days ago · 13 km deep · 43 km away
  33. 1.620km ESE of Anza, CA · 16164 days ago · 6 km deep · 27 km away
  34. 2.41km SE of Anza, CA · 16163 days ago · 10 km deep · 10 km away
  35. 1.70km ESE of Anza, CA · 16163 days ago · 11 km deep · 10 km away
  36. 1.59km SSW of Idyllwild, CA · 16163 days ago · 14 km deep · 7 km away
  37. 2.21km SE of Anza, CA · 16162 days ago · 8 km deep · 10 km away
  38. 1.821km E of Julian, CA · 16162 days ago · 11 km deep · 71 km away
  39. 1.71km NNE of Anza, CA · 16162 days ago · 12 km deep · 8 km away
  40. 1.92km SSW of Lake Henshaw, CA · 16162 days ago · 10 km deep · 46 km away
  41. 1.56km SSW of Redlands, CA · 16161 days ago · 4 km deep · 62 km away
  42. 1.61km E of Anza, CA · 16161 days ago · 10 km deep · 10 km away
  43. 1.81km WNW of Muscoy, CA · 16161 days ago · 3 km deep · 83 km away
  44. 2.11km E of Anza, CA · 16161 days ago · 10 km deep · 10 km away
  45. 1.920km ENE of Pine Valley, CA · 16160 days ago · 5 km deep · 87 km away
  46. 2.61km NNW of Anza, CA · 16160 days ago · 10 km deep · 9 km away
  47. 1.70km N of Anza, CA · 16160 days ago · 8 km deep · 9 km away
  48. 2.828km ENE of Pine Valley, CA · 16160 days ago · 5 km deep · 92 km away
  49. 1.628km ENE of Pine Valley, CA · 16160 days ago · 5 km deep · 92 km away
  50. 2.12km E of Anza, CA · 16160 days ago · 8 km deep · 10 km away
  51. 1.70km SSE of Anza, CA · 16159 days ago · 10 km deep · 10 km away
  52. 2.11km SE of Anza, CA · 16159 days ago · 10 km deep · 11 km away
  53. 1.81km SE of Lake Henshaw, CA · 16159 days ago · 14 km deep · 45 km away
  54. 1.911km NE of Ocotillo Wells, CA · 16159 days ago · 10 km deep · 75 km away
  55. 2.415km E of Lucerne Valley, CA · 16159 days ago · 7 km deep · 88 km away
  56. 3.114km SE of Anza, CA · 16159 days ago · 10 km deep · 22 km away
  57. 1.91km NNE of Anza, CA · 16159 days ago · 10 km deep · 9 km away
  58. 1.612km NE of Ocotillo Wells, CA · 16159 days ago · 9 km deep · 78 km away
  59. 1.515km SSE of Anza, CA · 16159 days ago · 15 km deep · 24 km away
  60. 3.216km NNE of Pine Valley, CA · 16159 days ago · 5 km deep · 80 km away

The first 60 of 198.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci531856. Read Wed, Sep 23, 2026, 3:22 AM UTC.