swarma-lp-all.xml 4.51 KB
<?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/SWARM-A/LP/swarma-lp-all</ResourceID>
        <ResourceHeader>
            <ResourceName>lp extended dataset</ResourceName>
            <AlternateName>2Hz Langmuir Probe Extended Dataset</AlternateName>
            <ReleaseDate>2018-09-25T17:00:17Z</ReleaseDate>
            <Description>The extended Swarm EFI LP data from the probes in the so-called “harmonic 
submode” which contributes with more than 99% to the normal LP science data. They include
 
* estimates of the electron density, using the ion current
* estimates of the electron temperature and spacecraft potential  from both probes
* flags of informative character or indicating quality issues of data
* estimates of the electron temperature using a combination of the results from both probes, applying a modified, potentially improved blending algorithm compared to the present L1b algorithm 

The data are intended for users with some experience and understanding of Langmuir probe data.
 </Description>
            <Acknowledgement> </Acknowledgement>
           <Contact>
               <PersonID>spase://CDPP/Person/S.Buchert</PersonID>
               <Role>Scientist</Role>
           </Contact> 
            <InformationURL>
                <Name>Dataset Description</Name>
                <URL>ftp://swarm-diss.eo.esa.int/Advanced/Plasma_Data/2_Hz_Langmuir_Probe_Extended_Dataset/SW-RN-IRF-GS-005_Extended_LP_Data_Probes.ZIP</URL>
                <Description></Description>
            </InformationURL>           
        </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>NetCDF</Format>
        </AccessInformation>
        <ProviderName>ftp://swarm-diss.eo.esa.int</ProviderName>
        <ProcessingLevel>Calibrated</ProcessingLevel>
        <ProviderResourceName>Extended Set of Swarm Langmuir Probe Data</ProviderResourceName>
        <ProviderProcessingLevel>Calibrated</ProviderProcessingLevel>
        <InstrumentID>spase://CDPP/Instrument/AMDA/SWARM-A/LP</InstrumentID>
        <MeasurementType>ElectricField</MeasurementType>
        <TemporalDescription>
            <TimeSpan>
                <StartDate>2001-01-07T05:14:25Z</StartDate>
                <StopDate>2018-05-01T07:04:00Z</StopDate>
            </TimeSpan>
            <Cadence>PT0.5S</Cadence>
        </TemporalDescription>
        <ObservedRegion>Earth.Magnetosphere</ObservedRegion>  
        <Caveats>
          * density e- - plasma density from ion current
          * temperature e- - electron temperature, blended value
          * s/c pot - spacecraft potential, blended value
        </Caveats>
        <Parameter>
            <Name>density e-</Name>
            <ParameterKey>swa_ne</ParameterKey>
            <Description>Plasma density from ion current</Description>
            <Ucd></Ucd>
            <Units>cm**-3</Units>
            <UnitsConversion></UnitsConversion>           
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>            
        </Parameter>  
        <Parameter>
            <Name>temperature e-</Name>
            <ParameterKey>swa_te</ParameterKey>
            <Description>Electron temperature, blended value</Description>
            <Ucd></Ucd>
            <Units>K</Units>
            <UnitsConversion></UnitsConversion>           
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>            
        </Parameter>
        <Parameter>
            <Name>s/c pot</Name>
            <ParameterKey>swa_pot</ParameterKey>
            <Description>Spacecraft potential, blended value</Description>
            <Ucd></Ucd>
            <Units>V</Units>
            <UnitsConversion></UnitsConversion>           
            <RenderingHints>
                <DisplayType>TimeSeries</DisplayType>
            </RenderingHints>            
        </Parameter>            
    </NumericalData>
</Spase>