California earthquakes

M1.8 earthquake 10 km ESE of Mammoth Lakes, California

A magnitude 1.8 earthquake struck 10 km ESE of Mammoth Lakes, California on Thu, Nov 1, 1990, 6:19 PM PST (02:19 UTC), 5 km (3 mi) below the surface.

A larger quake followed: M4.3 0 km N of Mono City, California. This one was a foreshock.

Mammoth Lakes 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 (Md, duration), micro
Magnitude from
Northern California Seismic System
Local time
UTC
1990-11-02 02:19:31 UTC
Depth
5.3 km (3.3 mi), shallow
Epicenter
37.625° N, 118.862° 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 0.2 km horizontally, 0.3 km in depth
Magnitude uncertainty
±0.22
Depth from
From location
Station coverage gap
80°
Stations used
32

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 152 in the 60 days after this one and 162 in the 30 days before it.

After

  1. 1.79 km ESE of Mammoth Lakes, California · 13120 days ago · 5 km deep · 0 km away
  2. 1.810 km W of Aspen Springs, California · 13119 days ago · 4 km deep · 7 km away
  3. 1.610 km WNW of Aspen Springs, California · 13118 days ago · 4 km deep · 5 km away
  4. 1.67 km N of Mesa, California · 13118 days ago · 10 km deep · 31 km away
  5. 1.711 km SSW of Aspen Springs, California · 13118 days ago · 8 km deep · 19 km away
  6. 1.510 km ESE of Mammoth Lakes, California · 13117 days ago · 5 km deep · 0 km away
  7. 2.310 km ESE of Mammoth Lakes, California · 13117 days ago · 5 km deep · 0 km away
  8. 1.75 km SSW of Mono City, California · 13117 days ago · 6 km deep · 49 km away
  9. 1.612 km E of Mammoth Lakes, California · 13117 days ago · 6 km deep · 3 km away
  10. 4.30 km N of Mono City, California · 13117 days ago · 10 km deep · 53 km away
  11. 3.22 km WSW of Mono City, California · 13117 days ago · 10 km deep · 53 km away
  12. 1.61 km NW of Mono City, California · 13117 days ago · 10 km deep · 54 km away
  13. 1.71 km NW of Mono City, California · 13117 days ago · 10 km deep · 54 km away
  14. 1.70 km WNW of Mono City, California · 13116 days ago · 10 km deep · 53 km away
  15. 1.82 km ENE of Mono City, California · 13116 days ago · 9 km deep · 53 km away
  16. 3.30 km NNW of Mono City, California · 13115 days ago · 10 km deep · 53 km away
  17. 1.60 km WSW of Mono City, California · 13115 days ago · 10 km deep · 53 km away
  18. 2.411 km E of Mammoth Lakes, California · 13115 days ago · 5 km deep · 4 km away
  19. 2.011 km E of Mammoth Lakes, California · 13115 days ago · 6 km deep · 4 km away
  20. 1.911 km E of Mammoth Lakes, California · 13115 days ago · 6 km deep · 4 km away
  21. 2.211 km E of Mammoth Lakes, California · 13115 days ago · 6 km deep · 3 km away
  22. 1.610 km E of June Lake, California · 13114 days ago · 3 km deep · 19 km away
  23. 1.91 km NNW of Mono City, California · 13114 days ago · 11 km deep · 54 km away
  24. 2.75 km E of Mammoth Lakes, California · 13114 days ago · 3 km deep · 6 km away
  25. 2.09 km ESE of Mammoth Lakes, California · 13114 days ago · 8 km deep · 1 km away
  26. 1.510 km NW of Aspen Springs, California · 13113 days ago · 5 km deep · 5 km away
  27. 1.912 km E of Mammoth Lakes, California · 13113 days ago · -1 km deep · 5 km away
  28. 2.20 km SW of Mono City, California · 13113 days ago · 9 km deep · 52 km away
  29. 2.80 km WNW of Mono City, California · 13113 days ago · 10 km deep · 53 km away
  30. 2.010 km ESE of Mammoth Lakes, California · 13111 days ago · 6 km deep · 0 km away
  31. 1.91 km NNW of Mono City, California · 13110 days ago · 11 km deep · 54 km away
  32. 2.53 km SSE of Swall Meadows, California · 13110 days ago · 8 km deep · 27 km away
  33. 3.01 km NNE of Mono City, California · 13110 days ago · 9 km deep · 53 km away
  34. 1.511 km E of Mammoth Lakes, California · 13109 days ago · 5 km deep · 4 km away
  35. 1.811 km E of Mammoth Lakes, California · 13109 days ago · 5 km deep · 4 km away
  36. 2.317 km NNE of Mesa, California · 13109 days ago · 6 km deep · 38 km away
  37. 2.00 km E of Mesa, California · 13108 days ago · 4 km deep · 37 km away
  38. 1.928km E of Big Pine, CA · 13108 days ago · 4 km deep · 96 km away
  39. 2.01 km ESE of Mono City, California · 13107 days ago · 10 km deep · 51 km away
  40. 1.63 km SSE of Mammoth Lakes, California · 13106 days ago · 3 km deep · 9 km away
  41. 1.710 km SSE of Mammoth Lakes, California · 13106 days ago · 5 km deep · 11 km away
  42. 1.611 km NW of Benton, California · 13105 days ago · 1 km deep · 41 km away
  43. 1.62 km NNE of Mono City, California · 13105 days ago · 10 km deep · 54 km away
  44. 1.66 km E of Mammoth Lakes, California · 13104 days ago · 5 km deep · 3 km away
  45. 2.76 km E of Mammoth Lakes, California · 13104 days ago · 6 km deep · 3 km away
  46. 1.66 km E of Mammoth Lakes, California · 13104 days ago · 6 km deep · 4 km away
  47. 1.68 km E of Mammoth Lakes, California · 13103 days ago · 3 km deep · 3 km away
  48. 1.66 km W of Aspen Springs, California · 13103 days ago · -2 km deep · 11 km away
  49. 1.66 km E of Mammoth Lakes, California · 13103 days ago · 5 km deep · 4 km away
  50. 1.728 km NW of Benton, California · 13102 days ago · 4 km deep · 40 km away
  51. 1.65 km E of Mammoth Lakes, California · 13102 days ago · 5 km deep · 5 km away
  52. 1.64 km ESE of Mammoth Lakes, California · 13102 days ago · 6 km deep · 5 km away
  53. 1.74 km ESE of Mammoth Lakes, California · 13102 days ago · 6 km deep · 5 km away
  54. 1.58 km E of Mammoth Lakes, California · 13101 days ago · 6 km deep · 2 km away
  55. 1.517 km SW of Aspen Springs, California · 13100 days ago · 5 km deep · 21 km away
  56. 3.15 km N of Shaver Lake, California · 13098 days ago · 25 km deep · 65 km away
  57. 1.55 km ESE of Mammoth Lakes, California · 13098 days ago · 2 km deep · 5 km away
  58. 2.51 km E of Mono City, California · 13097 days ago · 10 km deep · 52 km away
  59. 1.712 km NW of Aspen Springs, California · 13097 days ago · -1 km deep · 4 km away
  60. 1.811 km ENE of Mammoth Lakes, California · 13097 days ago · 2 km deep · 6 km away

The first 60 of 152.

Before

  1. 1.62 km NNE of Mono City, California · 13120 days ago · 11 km deep · 54 km away
  2. 2.02 km N of Mono City, California · 13120 days ago · 10 km deep · 54 km away
  3. 3.00 km NE of Mono City, California · 13120 days ago · 9 km deep · 53 km away
  4. 1.90 km ESE of Mono City, California · 13121 days ago · 10 km deep · 52 km away
  5. 1.62 km NNE of Mono City, California · 13121 days ago · 12 km deep · 54 km away
  6. 2.42 km WSW of Mesa, California · 13121 days ago · 11 km deep · 36 km away
  7. 2.310 km ESE of Mammoth Lakes, California · 13121 days ago · 5 km deep · 0 km away
  8. 2.430 km E of Mono City, California · 13121 days ago · 4 km deep · 48 km away
  9. 2.61 km SSW of Mono City, California · 13122 days ago · 7 km deep · 51 km away
  10. 2.80 km E of Mono City, California · 13122 days ago · 9 km deep · 52 km away
  11. 1.53 km WNW of Round Valley, California · 13122 days ago · 10 km deep · 30 km away
  12. 1.810 km WNW of Aspen Springs, California · 13123 days ago · 4 km deep · 5 km away
  13. 1.60 km ESE of Mono City, California · 13124 days ago · 9 km deep · 52 km away
  14. 2.40 km S of Mono City, California · 13125 days ago · 9 km deep · 52 km away
  15. 2.415 km SSE of Big Pine, California · 13125 days ago · 6 km deep · 85 km away
  16. 1.82 km NE of Mono City, California · 13125 days ago · 11 km deep · 54 km away
  17. 2.50 km SSE of Mono City, California · 13125 days ago · 8 km deep · 52 km away
  18. 2.514 km NW of Bridgeport, California · 13125 days ago · 2 km deep · 91 km away
  19. 1.914 km WSW of Aspen Springs, California · 13125 days ago · 3 km deep · 13 km away
  20. 1.81 km SE of Mono City, California · 13125 days ago · 9 km deep · 51 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc200097 (also filed as ci2007375). Read Sun, Oct 4, 2026, 3:00 AM UTC.