<Spase xmlns="http://www.spase-group.org/data/schema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.spase-group.org/data/schema http://www.spase-group.org/data/schema/spase-2_2_2.xsd">
<Version>2.2.2</Version>
<NumericalData>
      <ResourceID>spase://NASA/NumericalData/TIMED/SEE/L2_EGS</ResourceID>
      <ResourceHeader>
         <ResourceName>TIMED SEE Level2 EGS Solar Irradiance Data</ResourceName>
         <ReleaseDate>2020-07-07T21:15:38Z</ReleaseDate>
         <Description>The EUV Grating Spectrograph (EGS) aboard SEE performs measurements of the Sun for about 3 minutes every orbit (97 minutes) which usually gives 14-15 measurements per day. The Level 2 data is time averaged over the entire day, after being 1-AU corrected and removing flares. The 1-AU correction is provided.</Description>
         <Acknowledgement>NASA, Thomas N. Woods</Acknowledgement>
         <Contact>
            <PersonID>spase://SMWG/Person/Thomas.N.Woods</PersonID>
            <Role>PrincipalInvestigator</Role>
         </Contact>
         <InformationURL>
            <Name>L2 EGS Data Information</Name>
            <URL>http://lasp.colorado.edu/home/see/data/daily-averages/level-2-egs/</URL>
         </InformationURL>
         <PriorID>spase://VITMO/NumericalData/TIMED/SEE/L2_EGS</PriorID>
          <PriorID>spase://VSPO/NumericalData/TIMED/SEE/L2_EGS</PriorID>
      </ResourceHeader>
      <AccessInformation>
         <RepositoryID>spase://SMWG/Repository/TIMED/SEE_POC</RepositoryID>
         <Availability>Online</Availability>
         <AccessRights>Open</AccessRights>
         <AccessURL>
            <Name>SEE Data Products web page</Name>
            <URL>http://lasp.colorado.edu/home/see/data/</URL>
            <Description>This web page allows the request of data files for this product.  To request data: for the EGS data type of interest, click the year of interest to go the the ftp directory of files and download the desired day-long file by clicking on it.</Description>
         </AccessURL>
         <Format>NetCDF</Format>
         <Encoding>None</Encoding>
         <Acknowledgement>NASA, Thomas N. Woods</Acknowledgement>
      </AccessInformation>
      <ProcessingLevel>Calibrated</ProcessingLevel>
      <ProviderResourceName>SEE Level 2 EGS Solar Irradiance data</ProviderResourceName>
      <ProviderProcessingLevel>Level 2</ProviderProcessingLevel>
      <ProviderVersion>10</ProviderVersion>
      <InstrumentID>spase://SMWG/Instrument/TIMED/SEE</InstrumentID>
      <MeasurementType>Irradiance</MeasurementType>
      <TemporalDescription>
         <TimeSpan>
            <StartDate>2002-02-08T00:00:00.000</StartDate>
            <RelativeStopDate>P2D</RelativeStopDate>
         </TimeSpan>
      </TemporalDescription>
      <ObservedRegion>Sun</ObservedRegion>
      <Keyword>TIMED</Keyword>
      <Keyword>SEE</Keyword>
      <Keyword>EGS</Keyword>
      <Keyword>Sun</Keyword>
      <Parameter>
         <Name>DATE</Name>
         <ParameterKey>DATE</ParameterKey>
         <Description>Date of observation</Description>
         <Units>YYYYDOY</Units>
         <Structure>
            <Size>1</Size>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Wavelength intervals</Name>
         <ParameterKey>WAVE</ParameterKey>
         <Description>Array of wavelength intervals, half-Angstrom centers</Description>
         <Units>nm</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>EGS median solar irradiance</Name>
         <ParameterKey>FLUX_MEDIAN</ParameterKey>
         <Description>Array of median solar irradiances for each wavelength interval.  This is the spectrum.</Description>
         <Units>W / m^2 / nm</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Wave>
            <WaveType>Electromagnetic</WaveType>
            <WaveQuantity>Wavelength</WaveQuantity>
            <WavelengthRange>
               <Low>26.05</Low>
               <High>194.95</High>
               <Units>nm</Units>
            </WavelengthRange>
         </Wave>
      </Parameter>
      <Parameter>
         <Name>Differences between the median and weighted averaged solar irradiances</Name>
         <ParameterKey>DIFF_MA</ParameterKey>
         <Description>Array of differences between the median and weighted averaged solar irradiances for each wavelength interval</Description>
         <Units>W / m^2 / nm</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Accuracy of solar irradiance</Name>
         <ParameterKey>ERR_TOT</ParameterKey>
         <Description>Accuracy of solar irradiance</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Measurement precision</Name>
         <ParameterKey>ERR_MEAS</ParameterKey>
         <Description>Measurement precision</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Standard deviation of the median</Name>
         <ParameterKey>STDEV_MEAS</ParameterKey>
         <Description>Standard deviation of the median</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Number of points used in determining the daily average</Name>
         <ParameterKey>NUMPT</ParameterKey>
         <Description>Array of the Number of points (1-Angstrom-gridded measurements) used in determining the daily average for each wavelength interval</Description>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>AU correction factor</Name>
         <ParameterKey>COR_1AU</ParameterKey>
         <Description>AU correction factor for date</Description>
         <Units>1 / (AU^2)</Units>
         <Structure>
            <Size>1</Size>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Order Sorting correction applied to flux_median</Name>
         <ParameterKey>COR_OS_MED</ParameterKey>
         <Description>Order Sorting correction applied to flux_median</Description>
         <Units>W/m^2/nm</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Order Sorting correction applied to weighted avg irradiance</Name>
         <ParameterKey>COR_OS_AVG</ParameterKey>
         <Description>Order Sorting correction applied to weighted avg irradiance</Description>
         <Units>W/m^2/nm</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Degradation function linear extrapolation/interpolation flag</Name>
         <ParameterKey>DEGRADE_MODEL</ParameterKey>
         <Description>Long value = 1 if degradation function is linearly extrapolated, 0 if linearly interpolated</Description>
         <Structure>
            <Size>1</Size>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Averaged atmospheric correction factors</Name>
         <ParameterKey>COR_ATMOS.AVG</ParameterKey>
         <Description>Array of Averaged atmospheric correction factors for each wavelength interval</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Minimum atmospheric correction factors</Name>
         <ParameterKey>COR_ATMOS.MIN</ParameterKey>
         <Description>Array of Minimum atmospheric correction factors</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Maximum atmospheric correction factors</Name>
         <ParameterKey>COR_ATMOS.MAX</ParameterKey>
         <Description>Array of Maximum atmospheric correction factors</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Average instrument degradation correction factors</Name>
         <ParameterKey>COR_DEGRADE.AVG</ParameterKey>
         <Description>Array of Average instrument degradation correction factors</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Minimum instrument degradation correction factors</Name>
         <ParameterKey>COR_DEGRADE.MIN</ParameterKey>
         <Description>Array of Minimum instrument degradation correction factors</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
      <Parameter>
         <Name>Maximum instrument degradation correction factors</Name>
         <ParameterKey>COR_DEGRADE.MAX)</ParameterKey>
         <Description>Array of Maximum instrument degradation correction factors</Description>
         <Units>Fractional</Units>
         <Structure>
            <Size>1690</Size>
            <Description>Dimensions: [Number_of_wavelength_intervals] - where Number_of_wavelength_intervals is the number of wavelength intervals.</Description>
         </Structure>
         <Support>
            <SupportQuantity>Other</SupportQuantity>
         </Support>
      </Parameter>
   </NumericalData>
</Spase>
