spase-metadata.org

Data Access

Geotail EFD 64-sec Key Parameters

ResourceID
spase://JAXA/NumericalData/Geotail/EFD/PT64S

Description

Geotail EFD (Electric Field Detector) 64-sec Key Parameters

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Details

Version:2.7.2

NumericalData

ResourceID
spase://JAXA/NumericalData/Geotail/EFD/PT64S
NamingAuthority
JAXA
ResourceType
NumericalData
ResourceHeader
ResourceName
Geotail EFD 64-sec Key Parameters
ReleaseDate
2026-11-04 16:08:36Z
RevisionHistory
RevisionEvent
ReleaseDate
2021-04-27 17:52:35Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2026-11-04 16:08:36Z
Note
Added HelioCloud S3 AccessURL. Added ResourceType and NamingAuthority. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. Updated to 2.7.2. Add 'Z' to TemporalDescription:TimeSpan:StartDate. ZCB
Description

Geotail EFD (Electric Field Detector) 64-sec Key Parameters

Contacts
RolePersonStartDateStopDateNote
1.GeneralContactspase://SMWG/Person/Koichiro.Tsuruda
PriorIDs
spase://VSPO/NumericalData/P_GEOTAIL_HDR_EFD_64S
spase://VSPO/NumericalData/Geotail/EFD/PT64S
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/efd/efd_k0/
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/geotail/efd/efd_k0/
Description

In CDF via HTTP from CDAWeb

AccessURL
Name
CDAWeb
URL
https://cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=GE_K0_EFD&index=sp_phys
ProductKey
GE_K0_EFD
Format
CDF
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_K0_EFD
Description

Web Service to this product using the HAPI interface.

Format
CSV
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/SPDF
Availability
Online
AccessRights
Open
RightsList
Rights
SchemeURI
https://spdx.org/licenses/
RightsIdentifierScheme
SPDX
RightsIdentifier
CC0-1.0
RightsURI
https://spdx.org/licenses/CC0-1.0.html
RightsName
Creative Commons Zero v1.0 Universal
Note
CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products
AccessURL
Name
HelioCloud Catalog Endpoint
URL
https://api.heliocloud.org/cloudcatalog?id=GE_K0_EFD
Style
Overview
ProductKey
GE_K0_EFD
Description

Endpoint to access the data from HelioCloud. Data is split into one CSV file per year.

Format
CSV
Encoding
S3_BUCKET
ProviderProcessingLevel
CALIBRATED
InstrumentIDs
spase://SMWG/Instrument/Geotail/EFD
MeasurementType
ElectricField
TemporalDescription
TimeSpan
StartDate
1992-09-08 00:00:00Z
RelativeStopDate
-P14D
Note
Data are current to within days or weeks.
Cadence
PT64S
ObservedRegion
Earth.Magnetosphere
ObservedRegion
Heliosphere.NearEarth