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Caltech Science Exchange  /  Topics  /  Earthquakes  /  Earthquake Measurement

How Are Earthquakes Measured?

Dive Deeper

Caltech Seismologist Zhongwen Zhan
Seismologist Zhongwen Zhan: Keeping an Ear to the Ground
Earthquake diagram
Urban Seismology in Megacities: the Los Angeles BASIN Experiment
Real-time earthquake data in Southern California
Did You Feel It? Crowdsourced maps portray people's experience