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Double Star 1 HIA Prime Parameters

ResourceID
spase://CNES/NumericalData/CDPP-Archive/DoubleStar1/HIA/DSTAR_PP_T1_HIA

Description

The Double Star 1 Hot Ion Analyzer (HIA) is an ion energy-spectrometry experiment, capable of obtaining full three-dimensional ion distributions with good angular and time resolution (one spacecraft spin).

The HIA prime parameter data set contains various parameters at spin resolution. These parameters include universal time, the instrument status, the ion density, ion bulk velocity, and ion temperature.

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Details

Version:2.4.0

NumericalData

ResourceID
spase://CNES/NumericalData/CDPP-Archive/DoubleStar1/HIA/DSTAR_PP_T1_HIA
ResourceHeader
ResourceName
Double Star 1 HIA Prime Parameters
DOI
https://doi.org/10.24400/802406/ezmg-5kgg
ReleaseDate
2021-11-02 15:44:51Z
Description

The Double Star 1 Hot Ion Analyzer (HIA) is an ion energy-spectrometry experiment, capable of obtaining full three-dimensional ion distributions with good angular and time resolution (one spacecraft spin).

The HIA prime parameter data set contains various parameters at spin resolution. These parameters include universal time, the instrument status, the ion density, ion bulk velocity, and ion temperature.

Contacts
RolePersonStartDateStopDateNote
1.PrincipalInvestigatorspase://CNES/Person/CDPP-Archive/Iannis.Dandouras
2.DeputyPIspase://CNES/Person/CDPP-Archive/Henri.Reme
AccessInformation
RepositoryID
spase://CNES/Repository/CDPP-Archive/REGARDS-CDPP
Availability
Online
AccessURL
Name
REGARDS
URL
https://regards.cnes.fr/user/cdpp/modules/1777?sp=DatasetName;q=DatasetName:DSTAR_PP_T1_HIA
Description

Access via CNES Data Archive for CDPP

Format
CDF
InstrumentIDs
spase://CNES/Instrument/CDPP-Archive/DoubleStar1/HIA
MeasurementType
ThermalPlasma
TemporalDescription
TimeSpan
StartDate
2004-02-01 00:00:00Z
StopDate
2007-09-30 00:00:00Z
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Earth.Magnetosphere.Magnetotail
ObservedRegion
Earth.Magnetosphere.Main
ObservedRegion
Earth.Magnetosphere.RadiationBelt
ObservedRegion
Earth.NearSurface.Ionosphere
ObservedRegion
Earth.NearSurface.Plasmasphere
Parameter #1
Name
Double Star 1 HIA Status Prime Parameter
Description

Double Star 1 HIA status at spin resolution.

Support
SupportQuantity
Other
Parameter #2
Name
Double Star 1 HIA Ion Density Prime Parameter
Description

Double Star 1 HIA ion number density at spin resolution

Units
cm^-3
UnitsConversion
1.0e6>m^-3
Particle
ParticleType
Ion
Qualifier
Scalar
ParticleQuantity
NumberDensity
Parameter #3
Name
Double Star 1 HIA Ion Bulk Velocity Prime Parameter
Description

Double Star 1 HIA ion bulk velocity at spin resolution in GSE Coordinates

Units
km s^-1
UnitsConversion
1.0e3>m s^-1
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Particle
ParticleType
Ion
Qualifier
Vector
ParticleQuantity
Velocity
Parameter #4
Name
Double Star 1 HIA Parallel Ion Temperature Prime Parameter
Description

Double Star 1 HIA parallel ion temperature at spin resolution

Units
MK
UnitsConversion
1.0e6>K
Particle
ParticleType
Ion
Qualifier
Scalar
ParticleQuantity
Temperature
Parameter #5
Name
Double Star 1 HIA Perpendicular Ion Temperature Prime Parameter
Description

Double Star 1 HIA perpendicular ion temperature at spin resolution

Units
MK
UnitsConversion
1.0e6>K
Particle
ParticleType
Ion
Qualifier
Scalar
ParticleQuantity
Temperature
Parameter #6
Name
Double Star 1 HIA Ion Temperature Prime Parameter
Description

Double Star 1 HIA ion temperature at spin resolution in units of MK

Units
MK
UnitsConversion
1.0e6>K
Particle
ParticleType
Ion
Qualifier
Scalar
ParticleQuantity
Temperature