Version:2.4.1
NumericalData
ResourceID
spase://CNES/NumericalData/CDPP-AMDA/DSCOVR/FC/dsc-fc-1m
ResourceHeader
ResourceName
sw : 1 m
AlternateName
solar wind parameters
ReleaseDate
2022-09-29 02:12:46Z
Description
Faraday Cup (FC) measures the solar wind bulk properties (wind speed, density and temperature).
The ram pressure is calculated using P=rhoNpVp², where rho=1.672622(1+4(1/(1-He++_ratio)-1)).
We use rho=2 here, which corresponds to a ratio of He++ between 4% and 5%.
Acknowledgement
NOAA Space Weather Prediction Center (2016): Deep Space Climate Observatory (DSCOVR). NOAA National Centers for Environmental Information.
Contacts
InformationURL
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA HAPI Server
URL
Style
HAPI
Description
Web Service to this product using the HAPI interface.
Format
CSV
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse".. See the Rules of the road at http://amda.cdpp.eu/help/policy.html. Please acknowledge the Data Providers.
AccessInformation
RepositoryID
Availability
Online
AccessRights
Open
AccessURL
Name
CDPP/AMDA Web application
URL
Description
Access to Data via CDPP/AMDA Web application.
Format
CSV
Format
VOTable
Format
CDF
Format
PNG
Acknowledgement
Thank you for acknowledging the use of AMDA in publications with wording like "Data analysis was performed with the AMDA science analysis system provided by the Centre de Données de la Physique des Plasmas (CDPP) supported by CNRS, CNES, Observatoire de Paris and Université Paul Sabatier, Toulouse".. See the Rules of the road at http://amda.cdpp.eu/help/policy.html. Please acknowledge the Data Providers.
ProviderName
NOAA
ProviderResourceName
oe_f1m_dscovr
InstrumentIDs
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
2016-08-01 00:00:00Z
StopDate
2022-09-27 23:59:00Z
Cadence
PT60S
ObservedRegion
Heliosphere.NearEarth
Parameter #1
Name
proton density
ParameterKey
dsc_npr
Units
cm^-3
RenderingHints
FillValue
-99999.
Particle
ParticleType
Proton
ParticleQuantity
NumberDensity
Parameter #2
Name
proton temperature
ParameterKey
dsc_tpr
Units
eV
RenderingHints
FillValue
-99999.
Particle
ParticleType
Proton
ParticleQuantity
Temperature
Parameter #3
Name
proton |v|
ParameterKey
dsc_vpr
Units
km/s
RenderingHints
FillValue
-99999.
Particle
ParticleType
Proton
ParticleQuantity
FlowSpeed
Parameter #4
Name
proton v_gse
ParameterKey
dsc_vpr_gse
Units
km/s
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
RenderingHints
Structure
Size
3
Element
Name
vx
Qualifier
Component.I
Index
1
ParameterKey
dsc_vpr_gse(0)
FillValue
-99999.
Element
Name
vy
Qualifier
Component.J
Index
2
ParameterKey
dsc_vpr_gse(1)
FillValue
-99999.
Element
Name
vz
Qualifier
Component.K
Index
3
ParameterKey
dsc_vpr_gse(2)
FillValue
-99999.
Particle
ParticleType
Proton
ParticleQuantity
Velocity
Parameter #5
Name
proton v_gsm
ParameterKey
dsc_vpr_gsm
Units
km/s
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSM
RenderingHints
Structure
Size
3
Element
Name
vx
Qualifier
Component.I
Index
1
ParameterKey
dsc_vpr_gsm(0)
FillValue
-99999.
Element
Name
vy
Qualifier
Component.J
Index
2
ParameterKey
dsc_vpr_gsm(1)
FillValue
-99999.
Element
Name
vz
Qualifier
Component.K
Index
3
ParameterKey
dsc_vpr_gsm(2)
FillValue
-99999.
Particle
ParticleType
Proton
ParticleQuantity
Velocity
Parameter #6
Name
ram pressure
ParameterKey
dsc_pdyn
Description
Units
nPa
RenderingHints
Particle
ParticleType
AlphaParticle
ParticleQuantity
Pressure