ulys-swi-rat.xml
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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/Ulysses/SWICS/ulys-swi-rat</ResourceID>
<ResourceHeader>
<ResourceName>abundance ratios</ResourceName>
<ReleaseDate>2019-05-05T12:34:56</ReleaseDate>
<Description> Selected charge states and abundance ratios :
Alpha particle speed: Repeated from previous archive for comparison. - C6+/C5+
and O7+/O6+ ratios: These two ratios are essentially redundant, with the former
being ~10 times higher than the latter on average. At high values the O ratio is
more reliable (because C5+ is getting rare) whereas at low values the C ratio is
preferable (because O7+ gets rare). Low ratios are indicative of fast streams. -
Fe/O abundance ratio: This is a proxy for the strength of the FIP fractionation
if divided by the solar Fe/O ratio of ~0.05. - Average charge state of Fe:
Weighted average of all charge states from Fe6+ to Fe16+, normally between 9 and
12 both in slow and in fast wind. High values are a good CME indicator. - Number
of instrument cycles that were accumulated to obtain the 3-hour average value.
Each instrument cycle takes 13 minutes, so values of 12-14 are normal, whereas
low values should be considered as a warning.</Description>
<Contact>
<PersonID>spase://SMWG/Person/Rudolf.Von.Steiger</PersonID>
<Role>DataProducer</Role>
</Contact>
<InformationURL>
<Name>Instrument and data portal at Cosmos</Name>
<URL>https://www.cosmos.esa.int/web/ulysses/swics-instrument</URL>
</InformationURL>
</ResourceHeader>
<AccessInformation>
<RepositoryID>spase://SMWG/Repository/CNES/CDPP-AMDA</RepositoryID>
<Availability>Online</Availability>
<AccessRights>Open</AccessRights>
<AccessURL>
<URL>http://amda.cdpp.eu</URL>
</AccessURL>
<Format>NetCDF</Format>
</AccessInformation>
<ProviderName>ESA</ProviderName>
<ProviderResourceName>uswimatbYY.dat</ProviderResourceName>
<InstrumentID>spase://CNES/Instrument/CDPP-AMDA/Ulysses/SWICS</InstrumentID>
<MeasurementType>ThermalPlasma</MeasurementType>
<TemporalDescription>
<TimeSpan>
<StartDate>1990-12-05T00:07:16Z</StartDate>
<StopDate>2009-07-02T23:56:31Z</StopDate>
</TimeSpan>
<Cadence>PT3H</Cadence>
</TemporalDescription>
<ObservedRegion>Heliosphere</ObservedRegion>
<Parameter>
<Name>C6+/C5+ ratio</Name>
<ParameterKey>ulys_swi_crat</ParameterKey>
<Description>ratio of carbon 6+ to 5+</Description>
<Units></Units>
<RenderingHints>
<DisplayType>TimeSeries</DisplayType>
</RenderingHints>
<Particle>
<ParticleType>Ion</ParticleType>
<ParticleQuantity>ChargeState</ParticleQuantity>
</Particle>
</Parameter>
<Parameter>
<Name>O7+/O6+ ratio</Name>
<ParameterKey>ulys_swi_orat</ParameterKey>
<Description>ratio of oxygen 7+ to 6+</Description>
<Units></Units>
<RenderingHints>
<DisplayType>TimeSeries</DisplayType>
</RenderingHints>
<Particle>
<ParticleType>Ion</ParticleType>
<ParticleQuantity>ChargeState</ParticleQuantity>
</Particle>
</Parameter>
<Parameter>
<Name>Fe/O ratio</Name>
<ParameterKey>ulys_swi_ferat</ParameterKey>
<Description>abundance ratio of iron to oxygen</Description>
<Units></Units>
<RenderingHints>
<DisplayType>TimeSeries</DisplayType>
</RenderingHints>
<Particle>
<ParticleType>Ion</ParticleType>
<ParticleQuantity>ChargeState</ParticleQuantity>
</Particle>
</Parameter>
<Parameter>
<Name>Fe charge</Name>
<ParameterKey>ulys_swi_fech</ParameterKey>
<Description>average charge state of iron in e- = 1.6022e-19 C</Description>
<Units>e-</Units>
<RenderingHints>
<DisplayType>TimeSeries</DisplayType>
</RenderingHints>
<Particle>
<ParticleType>Ion</ParticleType>
<ParticleQuantity>ChargeState</ParticleQuantity>
</Particle>
</Parameter>
</NumericalData>
</Spase>