California-Nevada Fault Map centered at 41°N,121°W

Earthquake map centered at 41°N,121°W
Advanced National Seismic System Homepage M=2.0 2012/02/07 18:10:59 M=1.7 2012/02/06 02:31:20 M=1.4 2012/02/05 09:15:16 Battle Creek fault Big Crack fault Cedar Mountain fault zone Davis Creek fault Gillewi fault Goose Lake fault Hat Creek fault Honey Lake fault zone Indian Valley fault Lake City fault zone Likely fault Mahogany Mountain fault zone Mayfield fault McArthur fault Pittville fault Rocky Ledge fault Surprise Valley fault Warm Springs Valley & Fort Sage faults map centered at 41° N, 122° W map centered at 41° N, 120° W map centered at 40° N, 122° W map centered at 40° N, 121° W map centered at 40° N, 120° W

Instructions

Tips

  • Red lines are known faults (orange lines are unnamed faults).
  • Thin grey lines are roads.
  • Magnitude = ? for new earthquakes until a magnitude is determined (takes 4-5 minutes).
  • Earthquakes can appear near a fault without having occurred on that fault. To associate an earthquake with a fault requires viewing both of them in three-dimensions.
  • Maps show events recorded in the past 7 days.
  • Maps are updated whenever a new earthquake has been located. Try to reload this page if you do not have the most current map.

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