Recent Earthquakes
Recent Earthquakes in California and Nevada
Did you feel it? - Report an Earthquake
ShakeMaps - Southern CA || Northern CA
Special maps - Long Valley || Los Angeles || San Francisco
Try to reload this page if you do not have the most current map. Maps are updated within 5 minutes of an earthquake and once an hour.
Magnitude = ? for new earthquakes until a magnitude is determined (4-5 minutes).
Brown lines are known hazardous faults and fault zones.
Big earthquake list ||
All earthquake list
Lists of M > 3 earthquakes and of all earthquakes appearing on the above map.
About Real-time Earthquake Maps
Frequently Asked Questions, Data Sources, Credits and Disclaimer,
Glossary, Other Sites that Host these Maps.
Data Sources
Northern California - USGS = U.S. Geological Survey, Menlo Park
Northern California - UCB = University of California, Berkeley
Southern California - USGS = U.S. Geological Survey, Pasadena
Southern California - Caltech = California Institute of Technology
Southern California - UCSD = University of California, San Diego
Nevada - UNR = University of Nevada, Reno
US and World - USGS/NEIC = National Earthquake Information Center
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
