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    • LISIRD supplied Composite Solar Spectral Irradiance

    Metadata Updated: April 10, 2026

    This data product contains daily-averaged solar \nspectra over the UV range 120-400 nm in 1 nm bins from multiple \nspacecraft, including SME, Nimbus 7 SBUV, NOAA 9 and 11 SBUV/2, UARS \nSUSIM and UARS SOLSTICE. Data are available from 1978-Nov-08 to \n2005-Aug-01. Data include irradiances and their absolute and long-term\nuncertainties. Data are available both as a zipped text data file \nand as an IDL save file via LISIRD at LASP. The data set was created\nby Matthew DeLand of SSAI.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.

    Dates

    Metadata Created Date March 13, 2026
    Metadata Updated Date April 10, 2026

    Metadata Source

    Harvested from NASA Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 13, 2026
    Metadata Updated Date April 10, 2026
    Publisher LISIRD
    Maintainer
    Identifier /SDE/SPASE_JSON/|60489900920413880c4082f53420ce6b
    Data Last Modified 2026-04-06
    Category Heliophysics
    Public Access Level public
    Bureau Code 026:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Harvest Object Id 165eda3a-2b3b-4cdc-875d-f7287fdb4c4b
    Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
    Harvest Source Title NASA Data.json
    License https://www.usa.gov/government-works
    Program Code 026:000
    Source Datajson Identifier True
    Source Hash 80c2b9a6a4bd8e2e642fb1ae754aa6f46f5327f4a53356265314861aa3ee44aa
    Source Schema Version 1.1

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