EPSS8 – Earthquakes Lab9: Campus Tour – Post-Northridge Earthquake retrofitting (1.5 pt) Stop 1: GPS receiver on the roof of the Geology Bldg. What does a GPS receiver measure? How does that help us study earthquakes? Go to https://sideshow.jpl.nasa.gov/post/series.html (or see attached figures printed from website). Zoom on Los Angeles and the UCLA campus. Click […]