California earthquakes

M1.8 earthquake 2km N of Pacoima, CA

A magnitude 1.8 earthquake struck 2km N of Pacoima, CA on Sat, Aug 10, 2002, 6:41 AM PDT (13:41 UTC), 11 km (7 mi) below the surface.

A larger quake followed: M4.8 4km NE of Yorba Linda, CA. This one was a foreshock.

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Map

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

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The earthquake

Magnitude
1.8 (ML, local (Richter)), micro
Magnitude from
Southern California Seismic Network
Local time
UTC
2002-08-10 13:41:31 UTC
Depth
10.6 km (6.6 mi), shallow
Epicenter
34.297° N, 118.435° 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.

Location uncertainty
About 0.4 km horizontally, 0.8 km in depth
Magnitude uncertainty
±0.23
Depth from
From location
Station coverage gap
51°
Stations used
19

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 124 in the 60 days after this one and 51 in the 30 days before it.

After

  1. 2.11km WSW of Devore, CA · 8821 days ago · 14 km deep · 94 km away
  2. 1.56km SSE of Lytle Creek, CA · 8820 days ago · 11 km deep · 89 km away
  3. 1.96km WNW of Mira Loma, CA · 8820 days ago · 2 km deep · 85 km away
  4. 1.66km W of Mira Loma, CA · 8820 days ago · 3 km deep · 85 km away
  5. 3.07km SSW of Devore, CA · 8819 days ago · 6 km deep · 93 km away · felt by 150
  6. 1.96km NNE of Fontana, CA · 8819 days ago · 6 km deep · 92 km away
  7. 2.77km SSW of Devore, CA · 8819 days ago · 2 km deep · 93 km away
  8. 2.42km S of Culver City, CA · 8819 days ago · 12 km deep · 33 km away
  9. 1.512km NNE of Simi Valley, CA · 8818 days ago · 12 km deep · 23 km away
  10. 1.57km NNE of Fontana, CA · 8818 days ago · 5 km deep · 93 km away
  11. 2.57km N of Fontana, CA · 8817 days ago · 9 km deep · 92 km away
  12. 1.55km NNE of Fontana, California · 8815 days ago · 12 km deep · 94 km away
  13. 1.62km NW of MacArthur Park, CA · 8814 days ago · 11 km deep · 28 km away
  14. 1.723km NNE of Avalon, California · 8813 days ago · 5 km deep · 87 km away
  15. 1.811km ESE of Tehachapi, CA · 8811 days ago · 4 km deep · 89 km away
  16. 1.93km SE of Long Beach, California · 8811 days ago · 15 km deep · 63 km away
  17. 2.01km WSW of Seal Beach, California · 8811 days ago · 17 km deep · 69 km away
  18. 2.13km NNW of Simi Valley, CA · 8811 days ago · 11 km deep · 29 km away
  19. 1.52km NNW of Simi Valley, CA · 8811 days ago · 13 km deep · 29 km away
  20. 1.94km ENE of Culver City, CA · 8810 days ago · 9 km deep · 30 km away
  21. 1.85km WNW of Pine Mountain Club, California · 8809 days ago · 12 km deep · 94 km away
  22. 1.96km ESE of Ontario, CA · 8807 days ago · 11 km deep · 85 km away
  23. 1.512km W of Corona, CA · 8807 days ago · 8 km deep · 84 km away
  24. 1.55km ESE of Santa Clarita, California · 8805 days ago · 6 km deep · 12 km away
  25. 1.57km WSW of Wrightwood, CA · 8805 days ago · 6 km deep · 67 km away
  26. 1.87km NNE of Fontana, CA · 8805 days ago · 10 km deep · 93 km away
  27. 1.52km N of Silver Lake, CA · 8804 days ago · 9 km deep · 26 km away
  28. 2.01km SE of San Fernando, CA · 8804 days ago · 13 km deep · 2 km away
  29. 1.56km NW of Glen Avon, CA · 8802 days ago · 10 km deep · 88 km away
  30. 1.53km WSW of Lebec, CA · 8801 days ago · 15 km deep · 73 km away
  31. 2.11km S of Rossmoor, CA · 8799 days ago · 15 km deep · 66 km away
  32. 1.61km N of Diamond Bar, CA · 8798 days ago · 15 km deep · 64 km away
  33. 2.75km NE of Yorba Linda, CA · 8798 days ago · 13 km deep · 74 km away
  34. 1.64km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  35. 4.84km NE of Yorba Linda, CA · 8798 days ago · 9 km deep · 74 km away · felt by 7,749
  36. 2.05km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 74 km away
  37. 2.95km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  38. 2.55km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  39. 2.35km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  40. 1.74km NE of Yorba Linda, CA · 8798 days ago · 13 km deep · 74 km away
  41. 2.06km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  42. 1.65km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  43. 1.64km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 74 km away
  44. 1.65km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 74 km away
  45. 1.54km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  46. 1.54km NE of Yorba Linda, CA · 8798 days ago · 14 km deep · 74 km away
  47. 1.96km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 74 km away
  48. 1.95km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 74 km away
  49. 2.06km NE of Yorba Linda, CA · 8798 days ago · 8 km deep · 75 km away
  50. 1.75km NE of Yorba Linda, CA · 8798 days ago · 13 km deep · 74 km away
  51. 1.64km NE of Yorba Linda, CA · 8798 days ago · 12 km deep · 74 km away
  52. 1.75km WNW of Mira Loma, CA · 8798 days ago · 4 km deep · 86 km away
  53. 1.55km NE of Yorba Linda, CA · 8798 days ago · 11 km deep · 75 km away
  54. 2.95km NE of Yorba Linda, CA · 8798 days ago · 10 km deep · 74 km away
  55. 1.65km NE of Yorba Linda, CA · 8797 days ago · 9 km deep · 74 km away
  56. 1.64km NE of Yorba Linda, CA · 8797 days ago · 11 km deep · 74 km away
  57. 2.74km NE of Yorba Linda, CA · 8797 days ago · 7 km deep · 74 km away
  58. 1.84km NE of Yorba Linda, CA · 8797 days ago · 11 km deep · 74 km away
  59. 1.95km NE of Yorba Linda, CA · 8797 days ago · 13 km deep · 74 km away
  60. 1.67km WNW of Pine Mountain Club, CA · 8796 days ago · 12 km deep · 96 km away

The first 60 of 124.

Before

  1. 2.211km NE of Grapevine, CA · 8822 days ago · 13 km deep · 87 km away
  2. 2.36km W of Mira Loma, CA · 8823 days ago · 3 km deep · 85 km away
  3. 2.77km NW of Rancho Cucamonga, CA · 8824 days ago · 13 km deep · 75 km away
  4. 1.614km W of Malibu, California · 8824 days ago · 13 km deep · 59 km away
  5. 1.87km NNE of Fontana, CA · 8824 days ago · 9 km deep · 93 km away
  6. 2.16km W of Mira Loma, CA · 8824 days ago · 3 km deep · 85 km away
  7. 2.03km E of Home Gardens, CA · 8824 days ago · 13 km deep · 99 km away
  8. 2.011km ENE of Pine Mountain Club, CA · 8825 days ago · 11 km deep · 87 km away
  9. 1.712km W of Palos Verdes Estates, CA · 8826 days ago · 14 km deep · 54 km away
  10. 2.21km WSW of Castaic, CA · 8826 days ago · 17 km deep · 28 km away
  11. 1.86km ESE of Ontario, CA · 8830 days ago · 15 km deep · 85 km away
  12. 1.811km NNE of Simi Valley, CA · 8830 days ago · 14 km deep · 23 km away
  13. 2.612km NNE of Simi Valley, CA · 8830 days ago · 15 km deep · 23 km away
  14. 1.66km N of Fontana, California · 8830 days ago · 9 km deep · 92 km away
  15. 1.53km ESE of Fontana, CA · 8831 days ago · 3 km deep · 96 km away
  16. 2.413km NNE of Simi Valley, CA · 8831 days ago · 12 km deep · 23 km away
  17. 2.02km E of Anaheim, California · 8831 days ago · 6 km deep · 73 km away
  18. 1.613km N of Glendora, CA · 8832 days ago · 8 km deep · 50 km away
  19. 1.74km SW of San Joaquin Hills, CA · 8832 days ago · 15 km deep · 95 km away
  20. 1.512km NNW of Grapevine, California · 8832 days ago · 4 km deep · 96 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event ci9808129. Read Sun, Oct 4, 2026, 11:11 PM UTC.