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Geotail 1-min magnetic field and plasma data, solar wind only

ResourceID
spase://JAXA/NumericalData/Geotail/CPI-MGF/PT1M

Description
Geotail 1-min-averaged magnetic field and plasma parameter data. Field data include GSE and GSM cartesian components and standard deviations in the averages. Plasma data include flow speed, density, temperature and GSE flow velocity components. Non-fill data are nominally from the solar wind only. Geotail location information is included. Data are in ASCII.

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Details

Version:2.3.0

NumericalData

ResourceID
spase://JAXA/NumericalData/Geotail/CPI-MGF/PT1M
ResourceHeader
ResourceName
Geotail 1-min magnetic field and plasma data, solar wind only
ReleaseDate
2021-04-27 17:52:35Z
Description
Geotail 1-min-averaged magnetic field and plasma parameter data. Field data include GSE and GSM cartesian components and standard deviations in the averages. Plasma data include flow speed, density, temperature and GSE flow velocity components. Non-fill data are nominally from the solar wind only. Geotail location information is included. Data are in ASCII.
Contacts
Role Person StartDate StopDate Note
1. PrincipalInvestigator spase://SMWG/Person/Tsugunobu.Nagai
2. DataProducer spase://SMWG/Person/Joseph.H.King
3. PrincipalInvestigator spase://SMWG/Person/William.R.Paterson

PriorIDs
spase://VSPO/NumericalData/P_GEOTAIL_MAG_PLASMA_SOLWIND
spase://VSPO/NumericalData/Geotail/CPI-MGF/PT1M
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/geotail/merged/
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/geotail/merged/
Description
In CDF via HTTP from CDAWeb
Format
CDF
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=GE_1MIN_MAG_PLASMA_SW_ONLY&index=sp_phys
ProductKey
GE_1MIN_MAG_PLASMA_SW_ONLY
Description
GE_1min_mag_plasma_SW_only
AccessURL
Name
FTPBrowser
URL
https://omniweb.gsfc.nasa.gov/ftpbrowser/geotail_min.html
Description
via FTPBrowser
Format
Text
AccessDirectoryTemplate
https://cdaweb.gsfc.nasa.gov/pub/data/geotail/merged/magplasma_sw_1min_cdaweb/$Y
AccessFilenameTemplate
ge_1min_mag_plasma_sw_only_$Y$m$d_$v.cdf
DataExtent
Quantity
265
Units
KB
Per
P1D
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb Programmatic Data Access
URL
https://cdaweb.gsfc.nasa.gov/WS/cdasr/1/dataviews/sp_phys/datasets/GE_1MIN_MAG_PLASMA_SW_ONLY/clientLibraryExample/
Style
WebService
ProductKey
GE_1MIN_MAG_PLASMA_SW_ONLY
Description
Access to this data from common programming environments. Note: this AccessInformation element was added by HDPWS.
Format
Binary
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
AccessURL
Name
CDAWeb HAPI Server
URL
https://cdaweb.gsfc.nasa.gov/hapi
Style
HAPI
ProductKey
GE_1MIN_MAG_PLASMA_SW_ONLY
Description
Web Service to this product using the HAPI interface.
Format
CSV
ProcessingLevel
Calibrated
InstrumentIDs
spase://SMWG/Instrument/Geotail/CPI
spase://SMWG/Instrument/Geotail/MGF
MeasurementType
MagneticField
MeasurementType
ThermalPlasma
TemporalDescription
TimeSpan
StartDate
1995-03-15 00:00:00
StopDate
2005-12-30 23:59:59
Note
Intermittent updates are done.
Cadence
PT1M
ObservedRegion
Heliosphere.NearEarth
Parameter #1
Name
Magnetic field magnitudes
Description
2 values; see below
Cadence
PT1M
Units
nT
Structure
Size
2
Description
average field magnitude, and magnitude of vector made from component averages
Element
Name
average field magnitude
Index
1
Element
Name
magnitude of average field vector
Index
2
Field
Qualifier
Magnitude
FieldQuantity
Magnetic
Parameter #2
Name
Magnetic field vector, GSE
Description
Three GSE cartesian components
Cadence
PT1M
Units
nT
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Structure
Size
3
Description
Magnetic field GSE cartesian components
Field
Qualifier
Component
FieldQuantity
Magnetic
Parameter #3
Name
Magnetic field vector, GSM
Description
Three GSM cartesian components
Cadence
PT1M
Units
nT
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSM
Structure
Size
3
Description
Magnetic field GSM cartesian components
Field
Qualifier
Component
FieldQuantity
Magnetic
Parameter #4
Name
Std deviations in 1-min avgs
Description
Standard deviations in the 1-min field magnitude and GSE component averages
Cadence
PT1M
Units
nT
Structure
Size
4
Description
Standard deviations in 1-min field magnitude and GSE component averages
Field
Qualifier
StandardDeviation
FieldQuantity
Magnetic
Parameter #5
Name
Flow speed
Description
Solar wind flow speed
Cadence
PT1M
Units
km/s
Particle
ParticleType
Proton
Qualifier
Magnitude
ParticleQuantity
Velocity
Parameter #6
Name
Flow velocity
Description
Cartesian components of flow velocity vector, GSE
Cadence
PT1M
Units
km/s
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Structure
Size
3
Description
Cartesian components, x, y, z
Particle
ParticleType
Proton
ParticleQuantity
Velocity
Parameter #7
Name
Density
Description
Proton plasma density
Cadence
PT1M
Units
cc**-3
Particle
ParticleType
Proton
ParticleQuantity
NumberDensity
Parameter #8
Name
Temperature
Description
Proton plasma temperature
Cadence
PT1M
Units
deg K
Particle
ParticleType
Proton
ParticleQuantity
Temperature
Parameter #9
Name
Position
Description
Spacecraft position vector, Cartesian components
Cadence
PT1M
Units
Re
CoordinateSystem
CoordinateRepresentation
Cartesian
CoordinateSystemName
GSE
Structure
Size
3
Description
Cartesian components, x, y, z
Support
SupportQuantity
Positional
NASA Insignia
Contact SPDF: NASA-SPDF Feedback/Support
Responsible NASA Official: Lan Jian
Site Editor: Rita Johnson
SPDF ROR ID
SPDF re3data ID
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Last Updated: 2021-04-27