MVSMMP Maps 19-21: Long Period Amplification Hazard (475-year-Return-Period equivalent)

This is a package of MVSMMP Maps 19, 20, and 21 displaying shaking amplification hazard of western Metro Vancouver, British Columbia, Canada, corresponding to long spectral periods (spectral acceleration of 1, 2, and 5 seconds) equivalent to a 10% probability of exceedance in 50 years hazard level or mean 475-year return period.