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    • Linear and Nonlinear Spectra for Time Series Measured in the North Sea

    Metadata Updated: July 12, 2025

    This submission includes both linear and nonlinear wave spectra for time series taken off the Ekofisk Oil Platform in the North Sea for the years 2003-2020. The raw data was sourced from the Norwegian Meteorological Institute (https://www.met.no/en) and processed in Matlab.

    This data was complied in an effort to study the dynamics of wave energy converters (WEC). Both linear and nonlinear spectra were collected to demonstrate the differences between linear and nonlinear wave models for use as a forcing function for WEC motion. The spectra and time series form a complete set of the data used as inputs for numerical simulations.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date July 11, 2025
    Metadata Updated Date July 12, 2025

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 11, 2025
    Metadata Updated Date July 12, 2025
    Publisher Pacific Marine Energy Center (PMEC)
    Maintainer
    Identifier https://data.openei.org/submissions/8447
    Data First Published 2025-01-28T07:00:00Z
    Data Last Modified 2025-07-11T23:03:45Z
    Public Access Level public
    Bureau Code 019:20
    Metadata Context https://openei.org/data.json
    Metadata Catalog ID https://openei.org/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Data Quality True
    Harvest Object Id dd92cd99-f628-445e-a21c-097b68480cb9
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://mhkdr.openei.org/submissions/595
    License https://creativecommons.org/licenses/by/4.0/
    Old Spatial {"type":"Polygon","coordinates":-180,-83,180,-83,180,83,-180,83,-180,-83}
    Program Code 019:009
    Projectlead Yana Shininger
    Projectnumber EE0009449
    Projecttitle Consistent Nonlinear Wave and WEC Dynamic Modeling and Analysis for PacWave System
    Source Datajson Identifier True
    Source Hash 764f532352dba717290013b5ff755348b635d7e412ff523d0149d47a9bd8d6bc
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-180,-83,180,-83,180,83,-180,83,-180,-83}

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