• Earthquake Research
• - Borehole Geophysics and Rock Mechanics
• - Crustal Deformation
• - Earthquake Geology & Paleoseismology
• - Earthquake Hazards
• - External Research Support
• - Regional & Whole-Earth Structure
• - Strong-motion Seismology, Site Response & Ground Motion
• Monitoring Networks
• Scientific Data

World Data Center for Seismology, Denver and International Seismological Centre
International Registry of Seismograph Stations

Station Codes Listed by Region: SOUTH AMERICA

Inquiries should be directed to: Julie Martinez jmartinez@usgs.gov