Data can be downloaded from the SED data portal at arclink.ethz.ch. Access is password protected and restricted to within the ETH domain.
Swiss Seismological Service (SED) at ETH Zurich; (2004): Temporary deployments in Sion, Switzerland to understand 3D site amplification; ETH Zurich. Other/Seismic Network. https://doi.org/10.12686/sed/networks/zp
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