An 8.2-magnitude earthquake struck off the coast of northern Chile, generating a local tsunami. The USGS reported the earthquake was centered 95 km (59 miles) northwest of Iquique at a depth of 20.1km (12.5 miles).
MegaThrust Earthquakes (mp4 16.4 MB / YouTube / More Info)
Tectonic Setting and Wave Propagation (mp4 3.89 MB / YouTube)
USArray Ground Motion Visualization (mpeg 11.3 MB / More Info)
Back Projection (mpeg 66.1 kB / More Info)