California earthquakes

M1.8 earthquake 12 km ESE of McCloud, California

A magnitude 1.8 earthquake struck 12 km ESE of McCloud, California on Thu, Apr 15, 1982, 1:58 AM PST (09:58 UTC), 4 km (2 mi) below the surface.

A larger quake followed: M2.8 16 km NNE of Lookout, California. This one was a foreshock.

McCloud 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
1982-04-15 09:58:45 UTC
Depth
3.5 km (2.2 mi), shallow
Epicenter
41.193° N, 122.010° 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 0.6 km horizontally, 8.7 km in depth
Magnitude uncertainty
±0.14
Depth from
From location
Station coverage gap
122°
Stations used
5

Nearest places

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

Nearby

Within 100 km, magnitude 1.5 and up: 24 in the 60 days after this one and 23 in the 30 days before it.

After

  1. 2.012 km N of Mineral, California · 16240 days ago · 19 km deep · 89 km away
  2. 1.913 km WNW of Round Mountain, California · 16238 days ago · 4 km deep · 39 km away
  3. 1.516 km W of Montgomery Creek, California · 16237 days ago · 3 km deep · 38 km away
  4. 1.65 km NW of Old Station, California · 16237 days ago · 3 km deep · 70 km away
  5. 2.15 km NNE of Bella Vista, California · 16235 days ago · 3 km deep · 59 km away
  6. 1.518 km W of Round Mountain, California · 16234 days ago · 3 km deep · 43 km away
  7. 1.631 km E of Old Station, California · 16233 days ago · 2 km deep · 96 km away
  8. 2.26 km WNW of Manton, California · 16233 days ago · 10 km deep · 83 km away
  9. 1.84 km W of Manton, California · 16232 days ago · 1 km deep · 84 km away
  10. 2.510 km E of Manton, California · 16231 days ago · 0 km deep · 85 km away
  11. 1.815 km E of Lakehead, California · 16230 days ago · 4 km deep · 34 km away
  12. 2.40 km WNW of Paynes Creek, California · 16229 days ago · 9 km deep · 95 km away
  13. 2.816 km NNE of Lookout, California · 16223 days ago · 2 km deep · 78 km away
  14. 1.521 km NNW of Chester, California · 16222 days ago · 3 km deep · 97 km away
  15. 2.512 km ENE of Bend, California · 16218 days ago · 13 km deep · 98 km away
  16. 2.39 km NNW of Old Station, California · 16211 days ago · 8 km deep · 67 km away
  17. 1.717 km NE of Mineral, California · 16200 days ago · 4 km deep · 94 km away
  18. 2.115 km NNE of Shingletown, California · 16197 days ago · 7 km deep · 66 km away
  19. 2.31 km SE of Palo Cedro, California · 16195 days ago · 4 km deep · 73 km away
  20. 1.66 km NW of Anderson, California · 16191 days ago · 2 km deep · 82 km away
  21. 2.36 km NNE of Carrick, California · 16187 days ago · 3 km deep · 44 km away
  22. 2.57 km N of Carrick, California · 16186 days ago · -2 km deep · 46 km away
  23. 2.39 km SW of Lakehead, California · 16185 days ago · 9 km deep · 54 km away
  24. 1.65 km E of Paynes Creek, California · 16184 days ago · 3 km deep · 96 km away

Before

  1. 1.816 km NNE of Mineral, California · 16241 days ago · 1 km deep · 91 km away
  2. 3.016 km N of Big Bend, California · 16242 days ago · 3 km deep · 9 km away
  3. 2.816 km N of Big Bend, California · 16242 days ago · 3 km deep · 7 km away
  4. 1.914 km ESE of McCloud, California · 16244 days ago · 4 km deep · 2 km away
  5. 3.319 km N of Big Bend, California · 16244 days ago · 9 km deep · 8 km away
  6. 3.418 km N of Big Bend, California · 16244 days ago · 8 km deep · 8 km away
  7. 2.83 km S of Burney, California · 16246 days ago · 3 km deep · 48 km away
  8. 2.64 km S of Burney, California · 16246 days ago · 3 km deep · 49 km away
  9. 2.63 km S of Burney, California · 16246 days ago · 6 km deep · 48 km away
  10. 1.717 km N of Big Bend, California · 16247 days ago · 3 km deep · 7 km away
  11. 2.918 km N of Big Bend, California · 16249 days ago · 4 km deep · 8 km away
  12. 2.520 km ESE of McCloud, California · 16249 days ago · 13 km deep · 9 km away
  13. 2.617 km N of Big Bend, California · 16249 days ago · 3 km deep · 9 km away
  14. 2.120 km S of Old Station, California · 16249 days ago · 12 km deep · 92 km away
  15. 1.812 km NE of Mineral, California · 16253 days ago · 4 km deep · 94 km away
  16. 1.615 km NNE of Mineral, California · 16257 days ago · 3 km deep · 90 km away
  17. 1.614 km NNE of Mineral, California · 16257 days ago · 0 km deep · 91 km away
  18. 1.814 km S of Round Mountain, California · 16257 days ago · 3 km deep · 59 km away
  19. 1.915 km NNE of Mineral, California · 16258 days ago · 0 km deep · 92 km away
  20. 1.816 km NE of Mineral, California · 16258 days ago · 2 km deep · 92 km away

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event nc1073738. Read Thu, Oct 1, 2026, 8:52 AM UTC.