The Cascadia subduction zone is a 1,000 km long convergent plate boundary, about 100–200 km off the Pacific coast of North America, that stretches from northern Vancouver Island in Canada to Northern California in the United States. From Wikipedia
By front-loading extreme-scale Bayesian inversion on LLNL’s El Capitan supercomputer, researchers built a mapping library that powers seconds-scale tsunami forecasts on smaller GPU clusters
