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NumericalData/CDPP-AMDA/Cassini/CAPS/cass-caps-fit.xml 12 KB
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3ff62f4c   Elena.Budnik   Cassini Caps Fit 
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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://amda.irap.omp.eu/public/schemas/spase-2_3_1.xsd">
    <Version>2.3.1</Version>
    <NumericalData>
        <ResourceID>spase://CNES/NumericalData/CDPP-AMDA/Cassini/CAPS/cass-caps-fit</ResourceID>
        <ResourceHeader>
            <ResourceName>fitted parameters</ResourceName>
            <AlternateName>Cassini CAPS Fitted Parameters</AlternateName>
            <ReleaseDate>2018-06-13T00:00:00</ReleaseDate>
            <Description>This data collection contains fits (both good and bad) that were found during R. J. Wilson et al's grant from NASA's Cassini Data Analysis Program (NNX12AG90G).
    The Cassini CAPS plasma data used in the forward model plasma 
parameter calculations given here came from volume 
CO-E/J/S/SW-CAPS-2-UNCALIBRATED-V1.0 in the Planetary Data System (PDS).

For the full details see:

   Wilson, R. J., F. Bagenal, and A. M. Persoon (2017), Survey of thermal
   plasma ions in Saturn’s magnetosphere utilizing a forward model, 
   J. Geophys. Res. Space Physics, 122, 7256–7278,
   doi:10.1002/2017JA024117.</Description>
            <Contact>
                <PersonID>spase://CNES/Person/R.J.Wilson</PersonID>
                <Role>DataProducer</Role>
            </Contact>            
        </ResourceHeader>
        <AccessInformation>
            <RepositoryID>spase://SMWG/Repository/CNES/CDPP-AMDA</RepositoryID>
            <Availability>Online</Availability>
            <AccessRights>Open</AccessRights>
            <AccessURL>
                <Name>AMDA</Name>
                <URL>amda.cdpp.eu</URL>
            </AccessURL>
            <Format>NetCDF</Format>
        </AccessInformation>
        <ProviderName>PDS</ProviderName>
        <ProviderResourceName>CAS_CAPS_FITTED_PARAMETERS_WILSON_V01</ProviderResourceName>
        <InstrumentID>spase://CNES/Instrument/CDPP-AMDA/Cassini/CAPS</InstrumentID>
        <MeasurementType>ThermalPlasma</MeasurementType>
        <TemporalDescription>
            <TimeSpan>
                <StartDate>2004-01-01T00:00:00Z</StartDate>
                <StopDate>2012-06-03T00:00:00Z</StopDate>                
            </TimeSpan>
	    <CadenceMin>PT26S</CadenceMin>
	    <CadenceMax>PT128S</CadenceMax>
        </TemporalDescription>
        <ObservedRegion>Saturn</ObservedRegion>
        <Caveats>The main limitation to using this data set is that the data are not
calibrated and every bit was taken for operational testing or high voltage
checkouts.  We do not expect any one to use this dataset for science.</Caveats>
        <Parameter>
            <Name>density h+</Name>
            <ParameterKey>cass_capsfit_hn</ParameterKey>
            <Ucd>phys.density;phys.atmol.ionStage</Ucd>
            <Units>cm-3</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Particle>
                <ParticleType>Ion</ParticleType>
                <ParticleQuantity>NumberDensity</ParticleQuantity>
            </Particle>
        </Parameter>
        <Parameter>
            <Name>density h+ uncertainty</Name>
            <ParameterKey>cass_capsfit_unhn</ParameterKey>
            <Ucd>phys.density;phys.atmol.ionStage</Ucd>
            <Units>cm-3</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
        </Parameter>
        <Parameter>
            <Name>temperature h+</Name>
            <ParameterKey>cass_capsfit_ht</ParameterKey>
            <Structure>
                <Size>2</Size>
                <Element>
                    <Name>t perp</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_ht(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>t para</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_ht(1)</ParameterKey>
                </Element>
            </Structure>
            <Ucd>phys.temperature;phys.atmol.ionStage</Ucd>
            <Units>eV</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Particle>
                <ParticleType>Ion</ParticleType>
                <ParticleQuantity>Temperature</ParticleQuantity>
            </Particle>
        </Parameter>
        <Parameter>
            <Name>temperature h+ uncertainty</Name>
            <ParameterKey>cass_capsfit_unht</ParameterKey>
            <Structure>
                <Size>2</Size>
                <Element>
                    <Name>sigma perp</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_unht(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>sigma para</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_unht(1)</ParameterKey>
                </Element>
            </Structure>
            <Ucd>phys.temperature;phys.atmol.ionStage</Ucd>
            <Units>eV</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
        </Parameter>
        <Parameter>
            <Name>density w+</Name>
            <ParameterKey>cass_capsfit_wn</ParameterKey>
            <Description>Water Group : O+, OH+, H2O+, H3O+</Description>
            <Ucd>phys.density;phys.atmol.ionStage</Ucd>
            <Units>cm-3</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Particle>
                <ParticleType>Ion</ParticleType>
                <ParticleQuantity>NumberDensity</ParticleQuantity>
            </Particle>
        </Parameter>
        <Parameter>
        <Name>density w+ uncertainty</Name>
        <ParameterKey>cass_capsfit_unwn</ParameterKey>
        <Ucd>phys.density;phys.atmol.ionStage</Ucd>
        <Units>cm-3</Units>
        <RenderingHints>
            <DisplayType>TimeSeries</DisplayType>
        </RenderingHints>
        </Parameter>
        <Parameter>
            <Name>temperature w+</Name>
            <ParameterKey>cass_capsfit_wt</ParameterKey>
            <Description>Water Group : O+, OH+, H2O+, H3O+</Description>
            <Structure>
                <Size>2</Size>
                <Element>
                    <Name>t perp</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_wt(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>t para</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_wt(1)</ParameterKey>
                </Element>
            </Structure>
            <Ucd>phys.temperature;phys.atmol.ionStage</Ucd>
            <Units>eV</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Particle>
                <ParticleType>Ion</ParticleType>
                <ParticleQuantity>Temperature</ParticleQuantity>
            </Particle>
        </Parameter>
        <Parameter>
            <Name>temperature w+ uncertainty</Name>
            <ParameterKey>cass_capsfit_unwt</ParameterKey>
            <Structure>
                <Size>2</Size>
                <Element>
                    <Name>sigma perp</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_unwt(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>sigma para</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_unwt(1)</ParameterKey>
                </Element>
            </Structure>
            <Ucd>phys.temperature;phys.atmol.ionStage</Ucd>
            <Units>eV</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
        </Parameter>
        <Parameter>
            <Name>velocity</Name>
            <ParameterKey>cass_capsfit_v</ParameterKey>
            <Ucd>phys.veloc;phys.atmol.ionStage</Ucd>
            <Units>km/s</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>v_r</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_v(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>v_phi</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_v(1)</ParameterKey>
                </Element>
                <Element>
                    <Name>v_theta</Name>
                    <Index>3</Index>
                    <ParameterKey>cass_capsfit_v(2)</ParameterKey>
                </Element>
            </Structure>
            <Particle>
                <ParticleType>Ion</ParticleType>
                <ParticleQuantity>Velocity</ParticleQuantity>
            </Particle>
        </Parameter>
        <Parameter>
            <Name>velocity uncertainty</Name>
            <ParameterKey>cass_capsfit_unv</ParameterKey>
            <Ucd>phys.veloc;phys.atmol.ionStage</Ucd>
            <Units>km/s</Units>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>sigma vr</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_unv(0)</ParameterKey>
                </Element>
                <Element>
                    <Name>sigma vp</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_unv(1)</ParameterKey>
                </Element>
                <Element>
                    <Name>sigma vt</Name>
                    <Index>3</Index>
                    <ParameterKey>cass_capsfit_unv(2)</ParameterKey>
                </Element>
            </Structure>
        </Parameter>
        
        <Parameter>
            <Name>pos_sss</Name>
            <ParameterKey>cass_capsfit_pos</ParameterKey>
            <Description>The co-ordinate system used in this study and for the fitted velocity vectors is Saturn de-Spun-Sun (SSS) where +z is the Saturn spin axis, +y is defined as the cross product ofthe +z with the Saturn-to-Sun vector, and +x is defined as the cross product of +y with +z.</Description>
            <Structure>
                <Size>3</Size>
                <Element>
                    <Name>sc_r</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_pos(0)</ParameterKey>
                    <Units>km</Units>
                </Element>
                <Element>
                    <Name>sc_lon</Name>
                    <Index>2</Index>
                    <ParameterKey>cass_capsfit_pos(1)</ParameterKey>
                    <Units>deg</Units>
                </Element>
                <Element>
                    <Name>sc_lat</Name>
                    <Index>1</Index>
                    <ParameterKey>cass_capsfit_pos(2)</ParameterKey>
                    <Units>deg</Units>
                </Element>
            </Structure>
            <Ucd>phys.veloc;phys.atmol.ionStage</Ucd>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
        </Parameter>
        <Parameter>
            <Name>quality flag</Name>
            <ParameterKey>cass_capsfit_qf</ParameterKey>
            <Description>1=good fit, 0=bad fit</Description>
            <Ucd>arith.factor</Ucd>
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>
            <Support>
                <SupportQuantity>Other</SupportQuantity>
            </Support>
        </Parameter>
    </NumericalData>
</Spase>