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NumericalData/AMDA/TIMED/SEE/timed-see-l3.xml 4.78 KB
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1d0d1493   Elena.Budnik   TIMED SEE 
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<?xml version="1.0" encoding="UTF-8"?>
<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://cdpp.irap.omp.eu/AMDA-NG/public/schemas/spase-amda-1_2_0.xsd">
   <Version>2.2.6</Version>
   <NumericalData>
      <ResourceID>spase://CDPP/NumericalData/AMDA/TIMED/SEE/timed-see-l3</ResourceID>
      <ResourceHeader>
          <ResourceName>daily averages</ResourceName>
          <AlternateName>daily averages / level3 / flares excluded</AlternateName>      
          <ReleaseDate>2019-03-10T21:03:59Z</ReleaseDate>
         <Description>
          SEE Level 3 OVERVIEW:  
          The Solar EUV Experiment (SEE) is comprised of two science components: 
* the EUV Grating Spectrograph (EGS) component covers the wavelength range from approximately 26 to 190 nm
* the X-Ray Photometer System (XPS) component covers the wavelength range from approximately 0.5 to 34 nm 

Level 3 data has flares removed, is useful for long-term climatological study.
         </Description>
         <Acknowledgement>
          Users that wish to publish the results derived from TIMED 
data should normally offer co-authorship to the PI or 
his/her designated team member.  Co-authorship may be 
declined. Appropriate acknowledgement to institutions, 
personnel, and funding agencies should be given.  
         </Acknowledgement>
        <Contact>     
        <PersonID>spase://CDPP/Person/T.Woods</PersonID>
        <Role>PrincipalInvestigator</Role>
      </Contact>      
         <InformationURL>
           <Name>Dataset description</Name>
           <URL>http://lasp.colorado.edu/data/timed_see/level3/README_SEE_L3_012.TXT</URL>
           <Description/>                           
         </InformationURL>
         <Association>
                <AssociationID>timed-see-flux</AssociationID>
                <AssociationType>PartOf</AssociationType>
                <Note>EUV / X ray</Note>
            </Association>  
      </ResourceHeader>
      <AccessInformation>
         <RepositoryID>spase://SMWG/Repository/CDPP/AMDA</RepositoryID>
         <Availability>Online</Availability>
         <AccessRights>Open</AccessRights>
         <AccessURL>
            <Name>AMDA at CDPP</Name>
            <URL>http://amda.cdpp.eu</URL>
         </AccessURL>
         <Format>Text</Format>
         <Acknowledgement>AMDA is a science analysis system provided by the Centre de Donnees de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Universite Paul Sabatier, Toulouse</Acknowledgement>
      </AccessInformation>
      <ProviderName>http://lasp.colorado.edu/data</ProviderName> 
      <ProviderResourceName>level3</ProviderResourceName>    
      <InstrumentID>spase://CDPP/Instrument/AMDA/TIMED/SEE</InstrumentID>
      <MeasurementType>Irradiance</MeasurementType>
      <TemporalDescription>
         <TimeSpan>
            <StartDate>1997-09-02T00:00:12Z</StartDate>
             <StopDate>2019-03-02T23:59:47Z</StopDate>
         </TimeSpan>
         <Cadence>PT24H</Cadence>
      </TemporalDescription>
      <ObservedRegion>Earth.NearSurface.Ionosphere</ObservedRegion>
      <Caveats>SEE Level 3 data files contain one daily averaged solar irradiance spectrum in 1 nm intervals extracted 
          from the EGS Level 2 and XPS Level 2 data products. Shortward of 27 nm, a solar model is scaled to match the 
          XPS broadband data. SEE Level 3 data files also contain 38 emission lines extracted from EGS Level 2 spectra, 
          and the XPS Level 2 diode irradiances.

For normal operations, SEE observes the Sun for about 3 minutes every orbit (97 minutes), which usually gives 14-15 
measurements per day. The SEE Level 3 data are time averaged over the entire day, after applying corrections for atmospheric 
absorption, degradation, flare removal, and to 1 AU.
      </Caveats>     
      <Parameter>
         <Name>flux : spectra</Name>
         <ParameterKey>timed_sp_daily</ParameterKey>
         <Description>Merged median solar irradiance for XPS and EGS flux at 1nm bins</Description>
         <Ucd/>
         <Units>W/m**2/nm</Units>
         <UnitsConversion></UnitsConversion>
         <RenderingHints>
              <DisplayType>Spectrogram</DisplayType>
         </RenderingHints>
         <FillValue>-1</FillValue>        
      </Parameter> 
       <Parameter>
         <Name>flux : lines</Name>
         <ParameterKey>timed_ln_daily</ParameterKey>
         <Description>Integrated median spectral line irradiance</Description>
         <Ucd/>
         <Units>W/m**2/nm</Units>
         <UnitsConversion></UnitsConversion>
         <RenderingHints>
              <DisplayType>TimeSeries</DisplayType>
         </RenderingHints>
         <FillValue>-1</FillValue>        
      </Parameter>    
</NumericalData>
</Spase>