California earthquakes

M2.2 earthquake 25 km ENE of Greenfield, California

A magnitude 2.2 earthquake struck 25 km ENE of Greenfield, California on Thu, Dec 23, 1982, 3:07 PM PST (23:07 UTC), 3 km (2 mi) below the surface.

A larger quake followed: M4.2 37 km SSW of South Dos Palos, California. This one was a foreshock.

Greenfield forecastMore in California

Map

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

Open the live map with earthquakes

The earthquake

Magnitude
2.2 (Md, duration), micro
Magnitude from
Northern California Seismic System
Local time
UTC
1982-12-23 23:07:55 UTC
Depth
2.7 km (1.7 mi), shallow
Epicenter
36.448° N, 121.008° 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, 1.4 km in depth
Magnitude uncertainty
±0.14
Depth from
From location
Station coverage gap
105°
Stations used
26

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 169 in the 60 days after this one and 71 in the 30 days before it.

After

  1. 1.717 km SW of Lockwood, California · 15991 days ago · 1 km deep · 72 km away
  2. 1.95 km WSW of Gilroy, California · 15991 days ago · 4 km deep · 81 km away
  3. 1.924 km NW of Coalinga, California · 15990 days ago · 9 km deep · 44 km away
  4. 2.021 km NW of Coalinga, California · 15990 days ago · 8 km deep · 48 km away
  5. 2.34 km SW of Tres Pinos, California · 15990 days ago · 5 km deep · 47 km away
  6. 1.624 km SE of Tres Pinos, California · 15989 days ago · 8 km deep · 24 km away
  7. 3.53 km SSW of San Juan Bautista, California · 15989 days ago · 7 km deep · 63 km away
  8. 1.716 km SSE of Tres Pinos, California · 15989 days ago · 5 km deep · 32 km away
  9. 1.73 km S of San Juan Bautista, California · 15989 days ago · 6 km deep · 62 km away
  10. 2.022 km NE of Soledad, California · 15989 days ago · 4 km deep · 19 km away
  11. 2.04 km SSW of Gilroy, California · 15989 days ago · 6 km deep · 77 km away
  12. 1.922 km ENE of San Ardo, California · 15989 days ago · 3 km deep · 48 km away
  13. 1.93 km S of San Juan Bautista, California · 15989 days ago · 6 km deep · 62 km away
  14. 1.64 km SW of Tres Pinos, California · 15988 days ago · 8 km deep · 46 km away
  15. 2.09 km N of Hollister, California · 15988 days ago · 8 km deep · 66 km away
  16. 2.128 km W of Three Rocks, California · 15988 days ago · 9 km deep · 28 km away
  17. 2.228 km W of Three Rocks, California · 15988 days ago · 9 km deep · 28 km away
  18. 2.610 km S of Tres Pinos, California · 15987 days ago · 5 km deep · 40 km away
  19. 1.621 km NE of King City, California · 15986 days ago · 4 km deep · 15 km away
  20. 2.46 km WSW of Gilroy, California · 15986 days ago · 3 km deep · 82 km away
  21. 1.74 km SSW of Coalinga, California · 15985 days ago · 5 km deep · 68 km away
  22. 2.024 km NE of Greenfield, California · 15985 days ago · 1 km deep · 5 km away
  23. 2.115 km NNW of San Simeon, California · 15985 days ago · 5 km deep · 78 km away
  24. 1.613 km NNW of Coalinga, California · 15985 days ago · 7 km deep · 59 km away
  25. 3.316 km SSE of Tres Pinos, California · 15985 days ago · 4 km deep · 32 km away
  26. 1.621 km NW of Coalinga, California · 15983 days ago · 10 km deep · 48 km away
  27. 1.717 km SW of Volta, California · 15981 days ago · 3 km deep · 58 km away
  28. 1.515 km SSE of Tres Pinos, California · 15981 days ago · 5 km deep · 33 km away
  29. 1.717 km SSE of Tres Pinos, California · 15980 days ago · 5 km deep · 31 km away
  30. 1.523 km NW of Coalinga, California · 15980 days ago · 5 km deep · 46 km away
  31. 1.822 km SSE of Tres Pinos, California · 15979 days ago · 4 km deep · 25 km away
  32. 2.717 km SSE of Tres Pinos, California · 15979 days ago · 5 km deep · 31 km away
  33. 1.717 km SSE of Tres Pinos, California · 15979 days ago · 5 km deep · 31 km away
  34. 1.517 km SSE of Tres Pinos, California · 15979 days ago · 5 km deep · 31 km away
  35. 3.410 km S of Tres Pinos, California · 15978 days ago · 5 km deep · 40 km away
  36. 2.223 km ENE of San Lucas, California · 15977 days ago · 5 km deep · 31 km away
  37. 1.924 km ENE of King City, California · 15975 days ago · 4 km deep · 17 km away
  38. 2.224 km NE of Greenfield, California · 15975 days ago · 2 km deep · 5 km away
  39. 1.83 km S of San Juan Bautista, California · 15974 days ago · 6 km deep · 63 km away
  40. 1.824 km NE of Greenfield, California · 15974 days ago · 2 km deep · 4 km away
  41. 1.524 km ENE of Greenfield, California · 15973 days ago · 6 km deep · 1 km away
  42. 1.616 km NW of Parkfield, California · 15972 days ago · 2 km deep · 63 km away
  43. 1.69 km N of Hollister, California · 15972 days ago · 7 km deep · 66 km away
  44. 1.617 km NW of Parkfield, California · 15971 days ago · 1 km deep · 63 km away
  45. 2.623 km NW of Coalinga, California · 15971 days ago · 11 km deep · 45 km away
  46. 3.019 km S of Three Rocks, California · 15971 days ago · 8 km deep · 59 km away
  47. 1.923 km NE of San Ardo, California · 15971 days ago · 6 km deep · 36 km away
  48. 1.622 km ENE of San Lucas, California · 15971 days ago · 2 km deep · 34 km away
  49. 1.819 km SSE of Tres Pinos, California · 15971 days ago · 6 km deep · 29 km away
  50. 2.8Central California · 15970 days ago · 11 km deep · 44 km away
  51. 1.815 km NW of Parkfield, California · 15970 days ago · 6 km deep · 64 km away
  52. 1.88 km ESE of Tres Pinos, California · 15970 days ago · 9 km deep · 41 km away
  53. 1.622 km ESE of Tres Pinos, California · 15970 days ago · 5 km deep · 34 km away
  54. 1.624 km ENE of San Lucas, California · 15970 days ago · 4 km deep · 34 km away
  55. 1.736 km W of Lockwood, California · 15970 days ago · 10 km deep · 70 km away
  56. 1.525 km ENE of San Ardo, California · 15970 days ago · 1 km deep · 54 km away
  57. 1.510 km NW of Avenal, California · 15970 days ago · 8 km deep · 82 km away
  58. 2.0Central California · 15967 days ago · 5 km deep · 77 km away
  59. 2.423 km NE of San Lucas, California · 15967 days ago · 7 km deep · 29 km away
  60. 1.834 km W of Lockwood, California · 15966 days ago · 11 km deep · 66 km away

The first 60 of 169.

Before

  1. 2.223 km SSW of Three Rocks, California · 15992 days ago · 10 km deep · 46 km away
  2. 3.11 km SSE of Parkfield, California · 15992 days ago · 5 km deep · 82 km away
  3. 1.630 km W of Three Rocks, California · 15993 days ago · 8 km deep · 27 km away
  4. 2.88 km NE of Gilroy, California · 15993 days ago · 4 km deep · 80 km away
  5. 2.121 km SSW of Three Rocks, California · 15993 days ago · 10 km deep · 46 km away
  6. 3.04 km ESE of Interlaken, California · 15994 days ago · 11 km deep · 81 km away
  7. 2.09 km SSW of Ridgemark, California · 15995 days ago · 5 km deep · 48 km away
  8. 2.023 km NE of San Ardo, California · 15995 days ago · 5 km deep · 39 km away
  9. 1.619 km NW of Parkfield, California · 15995 days ago · 4 km deep · 61 km away
  10. 1.65 km SSW of Gilroy, California · 15995 days ago · 7 km deep · 77 km away
  11. 1.611 km SSW of Oak Shores, California · 15995 days ago · 6 km deep · 86 km away
  12. 3.06 km SSE of Parkfield, California · 15996 days ago · 6 km deep · 87 km away
  13. 1.624 km ENE of Soledad, California · 15996 days ago · 4 km deep · 10 km away
  14. 1.723 km NE of Soledad, California · 15997 days ago · 6 km deep · 18 km away
  15. 1.612 km SSW of Oak Shores, California · 15998 days ago · 5 km deep · 88 km away
  16. 2.220 km SSE of Tres Pinos, California · 15998 days ago · 5 km deep · 28 km away
  17. 2.511 km S of Tres Pinos, California · 15998 days ago · 6 km deep · 37 km away
  18. 2.014 km SSE of Tres Pinos, California · 15999 days ago · 5 km deep · 33 km away
  19. 3.29 km NE of San Juan Bautista, California · 16001 days ago · 5 km deep · 67 km away
  20. 2.62 km WNW of Parkfield, California · 16002 days ago · 6 km deep · 78 km away

Earthquakes todayCalifornia earthquakesLive radar here

Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1083415. Read Mon, Oct 5, 2026, 12:47 PM UTC.