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Data Services Products: Under Development

Below is a list of products currently under development and produced either at the DMC or by the research community that are available from the DMC.

Have a data product idea? Feel free to suggest a data product .

Travel-time residuals Travel-time residuals

UNRELEASED PRODUCTINACTIVE

Status: Inactive
Last update: 2015-10-28

Travel time residuals for major phases using 1D ray-paths through global 3D models available from the IRIS DMC Earth Model Collaboration (EMC) repository.

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HVSR Horizontal:Vertical Spectral Ratio (HVSR)

UNRELEASED PRODUCTINACTIVE

Status: Inactive
Last update: 2015-09-10

The horizontal to vertical spectral ratio (HVSR) of a station’s ambient noise provides useful information on its site response characteristics. The proposed product allows HVSR computations using available power spectral density (PSD) data and creates a site response database for the TA stations in Alaska.

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