<?xml version="1.0"?>
<Spase xmlns="http://www.spase-group.org/data/schema">
  <Version>2.2.9</Version>
  <NumericalData>
    <ResourceID>spase://NASA/NumericalData/LASP/LISIRD/Composite/Solar.Spectra.Irradiance/P1D</ResourceID>
    <ResourceHeader>
      <ResourceName>LISIRD supplied Composite Solar Spectral Irradiance</ResourceName>
      <ReleaseDate>2020-07-07T21:14:45Z</ReleaseDate>
      <Description>This data product contains daily-averaged solar 
spectra over the UV range 120-400 nm in 1 nm bins from multiple 
spacecraft, including SME, Nimbus 7 SBUV, NOAA 9 and 11 SBUV/2, UARS 
SUSIM and UARS SOLSTICE.  Data are available from 1978-Nov-08 to 
2005-Aug-01.  Data include irradiances and their absolute and long-term
uncertainties.  Data are available both as a zipped text data file 
and as an IDL save file via LISIRD at LASP.  The data set was created
by Matthew DeLand of SSAI.</Description>
      <Acknowledgement>Matthew DeLand of SSAI, the LISIRD interface at
LASP, and the instrument teams whose data were used in the data set.</Acknowledgement>
      <Contact>
        <PersonID>spase://SMWG/Person/Matthew.T.DeLand</PersonID>
        <Role>GeneralContact</Role>
      </Contact>
      <InformationURL>
        <Name>Creation of a composite solar ultraviolet irradiance data set</Name>
        <URL>https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2008JA013401</URL>
        <Description>Year 2008 JGR paper by DeLand and Cebula</Description>
      </InformationURL>
      <PriorID>spase://VSPO/NumericalData/CompositeSSI</PriorID>
        <PriorID>spase://VSPO/NumericalData/LASP/LISIRD/Composite/Solar.Spectra.Irradiance/P1D</PriorID>
    </ResourceHeader>
    <AccessInformation>
      <RepositoryID>spase://SMWG/Repository/UCOLO/LASP/LISIRD</RepositoryID>
      <Availability>Online</Availability>
      <AccessRights>Open</AccessRights>
      <AccessURL>
        <Name>LISIRD</Name>
        <URL>http://lasp.colorado.edu/lisird/cssi/</URL>
        <Description>Links to zipped text and IDL save versions</Description>
      </AccessURL>
      <Format>Text</Format>
      <Encoding>ZIP</Encoding>
      <Acknowledgement>Matthew DeLand of SSAI, the LISIRD interface at
LASP, and the instrument teams whose data were used in the data set.</Acknowledgement>
    </AccessInformation>
    <ProcessingLevel>Calibrated</ProcessingLevel>
    <InstrumentID>spase://SMWG/Instrument/NOAA/9/SBUV2</InstrumentID>
    <InstrumentID>spase://SMWG/Instrument/NOAA/11/SBUV2</InstrumentID>
    <InstrumentID>spase://SMWG/Instrument/UARS/SUSIM</InstrumentID>
    <InstrumentID>spase://SMWG/Instrument/UARS/SOLSTICE</InstrumentID>
    <InstrumentID>spase://SMWG/Instrument/SME/SUVM</InstrumentID>
    <InstrumentID>spase://SMWG/Instrument/Nimbus7/SBUV</InstrumentID>
    <MeasurementType>Irradiance</MeasurementType>
    <MeasurementType>Spectrum</MeasurementType>
    <TemporalDescription>
      <TimeSpan>
        <StartDate>1978-11-08T00:00:00</StartDate>
        <StopDate>2005-08-01T00:00:00</StopDate>
      </TimeSpan>
      <Cadence>P1D</Cadence>
    </TemporalDescription>
    <SpectralRange>Ultraviolet</SpectralRange>
    <ObservedRegion>Sun</ObservedRegion>
  </NumericalData>
</Spase>
