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    • Super-Resolution for Renewable Energy Resource Data with Wind from Reanalysis (Sup3rWind)

    Metadata Updated: October 3, 2025

    The Super-Resolution for Renewable Energy Resource Data with Wind from Reanalysis (Sup3rWind) data is a collection of high-resolution historical wind, temperature, humidity, and pressure fields. Sup3rWind data is produced by downscaling ECMWF Reanalysis Version 5 data (ERA5) to 2-km spatial and 5-minute temporal resolution (hourly for temperature, humidity, and pressure). The downscaling process was performed using a generative machine learning approach called sup3r: Super-Resolution for Renewable Energy Resource Data (linked below as "Sup3r GitHub Repo"). It improves the representation of terrain driven wind flows, extreme wind events, and preserves important spatiotemporal patterns for use in energy system planning and operations.

    Coverage:

    Ukraine, Moldova, and part of Romania: This data is accessed through the "ukraine" folder in the "Sup3rWind Data and Models in S3" resource below. Sup3r software v0.1.2, phygnn v0.0.28, and the models in "models/sup3rwind_models_202401", were used to generate this data.

    South America: This data is accessed through the "south_america" folder in the "Sup3rWind Data and Models in S3" resource below. Sup3r software v0.2.4, phygnn v0.0.33, and the models in "models/sup3rwind_models_202501", were used to generate this data.

    Access & Use Information

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

    Downloads & Resources

    Dates

    Metadata Created Date July 18, 2025
    Metadata Updated Date October 3, 2025

    Metadata Source

    Harvested from OpenEI data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date July 18, 2025
    Metadata Updated Date October 3, 2025
    Publisher National Renewable Energy Lab (NREL)
    Maintainer
    Identifier https://data.openei.org/submissions/8455
    Data First Published 2024-03-11T06:00:00Z
    Data Last Modified 2025-10-01T16:34:02Z
    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 d6de8ee1-a16c-4542-9e68-471bc33fe1b2
    Harvest Source Id 7cbf9085-0290-4e9f-bec1-91653baeddfd
    Harvest Source Title OpenEI data.json
    Homepage URL https://data.openei.org/submissions/8455
    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 019:010
    Source Datajson Identifier True
    Source Hash f24df48f73d01a7030fad695cf0498d0503106d3be1e76c286258651fc4e8415
    Source Schema Version 1.1
    Spatial {"type":"Polygon","coordinates":-180,-83,180,-83,180,83,-180,83,-180,-83}

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