Center for Engineering Strong Motion Data USGS | CGS | ANSS
About The CESMD

Data for Latest Earthquakes - Internet Quick Reports (IQR)
Data for Previous Earthquakes - Internet Data Reports (IDR)
Search for Data from Specific Structures or Station Types
Links to Partner Data Centers and Networks List of Partner Data Centers and Networks
California Integrated Seismic Network Alaska Earthquake Information Center Pacific Northwest Seismic Network Intermountain West Region Central & Eastern US National Earthquake Information Center COSMOS Virtual Data Center