Maps of Recent Earthquake Activity in California-Nevada
More info -
San Andreas Fault Observatory at Depth (SAFOD) borehole
Instructions |
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Click on an
earthquake or fault for more information. |
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To see the name
of a fault, move your mouse over the fault. |
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Maps are updated
within 5 minutes of an earthquake and once an
hour. Try to reload this page if you do
not have the most current map. |
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Click on an arrow
at the edge or corner of above map to go to an
adjacent map. |
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Information |
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San Andreas fault colors show different segments as indicated on the map.
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Thin grey lines
are roads. |
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Magnitude = ? for
new earthquakes until a magnitude is determined
(takes 4-5 minutes). |
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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. |
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About
Real-time Earthquake Maps
Frequently Asked Questions, Data Sources,
Credits and Disclaimer, Glossary, Other Sites
that Host these Maps. |
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