UNAVCO’s Velocity Viewer showing GPS-measured velocities across the western USA compared to a stable eastern North America. http://gsrm2.unavco.org/model/velocities/GEM_GSRM_VelocityViewer.html (CC release)
Originally uploaded in GETSI:Teaching Materials:GPS, Strain, and Earthquakes.
Image 140747 is a 400 by 1450 pixel WebP
Uploaded:
Oct9 19