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DE-2 0.5-s magnetic and electric field data

Hoffman, Robert A. (2026). DE-2 0.5-s magnetic and electric field data [Data set]. Space Physics Data Facility. https://doi.org/10.48322/01wt-6296 .

Note: Proper references, including those in BibTex or other formats , should include the "Accessed on date" as shown above to identify the version of the resource being cited in a given publication.

ResourceID
spase://NASA/NumericalData/DE2/MAGB-VEFI/ASCII/PT0.5S

Description

DE-2 0.5-s magnetic and electric field data at low altitude

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Details

Version:2.7.1

MetadataRightsList

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 SPASE metadata descriptions

Version:2.7.1

NumericalData

ResourceID
spase://NASA/NumericalData/DE2/MAGB-VEFI/ASCII/PT0.5S
NamingAuthority
NASA
ResourceType
NumericalData
ResourceHeader
ResourceName
DE-2 0.5-s magnetic and electric field data
DOI
https://doi.org/10.48322/01wt-6296
ReleaseDate
2026-07-21 12:04:50Z
RevisionHistory
RevisionEvent
ReleaseDate
2020-07-07 21:14:31Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2025-12-04 13:29:07Z
Note
Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. Changed http to https in top-level schemaLocation attribute. Fixed version number separator in top-level schemaLocation attribute. ZCB
RevisionEvent
ReleaseDate
2026-04-10 09:58:45Z
Note
Added new Contact(s). ZCB
RevisionEvent
ReleaseDate
2026-04-10 10:03:43Z
Note
Added PublicationInfo. ZCB
RevisionEvent
ReleaseDate
2026-04-30 16:34:04Z
Note
Added DOI. tlk
RevisionEvent
ReleaseDate
2026-06-26 13:16:44Z
Note
Add 'Z' to TemporalDescription:TimeSpan:StartDate, TemporalDescription:TimeSpan:StopDate. ZCB
RevisionEvent
ReleaseDate
2026-07-21 12:04:50Z
Note
Added HelioData InformationURL. JWL
Description

DE-2 0.5-s magnetic and electric field data at low altitude

PublicationInfo
Authors
Hoffman, Robert A.
PublicationDate
2026-04-10 10:03:43Z
PublishedBy
Space Physics Data Facility
Contacts
Role Person StartDate StopDate Note
1. PrincipalInvestigator spase://SMWG/Person/Robert.A.Hoffman
2. GeneralContact spase://SMWG/Person/James.A.Slavin
InformationURL
Name
HelioData
URL
https://helio.data.nasa.gov/dataset/DE2_MAGB-VEFI_ASCII_PT0.5S
Description

The HelioData dataset page provides an overview of the dataset with access links, associated variables, and more.

PriorIDs
spase://VSPO/NumericalData/P_DE2_HDR_MAG_VEFI_0.5S
spase://VSPO/NumericalData/DE2/MAGB-VEFI/ASCII/PT0.5S
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
FTPBrowser
URL
https://omniweb.gsfc.nasa.gov/ftpbrowser/de2_mag.html
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/de/de2/magnetic_electric_fields_vefi_magb/dc_500ms_ascii/
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/de/de2/magnetic_electric_fields_vefi_magb/dc_500ms_ascii/
Description

In CDF via HTTP from SPDF

Format
Text
ProviderProcessingLevel
CALIBRATED
InstrumentIDs
spase://SMWG/Instrument/DynamicsExplorer2/MAGB
spase://SMWG/Instrument/DynamicsExplorer2/VEFI
MeasurementType
MagneticField
MeasurementType
ElectricField
TemporalDescription
TimeSpan
StartDate
1981-08-15 00:00:00Z
StopDate
1983-02-16 00:00:00Z
Cadence
PT0.5S
ObservedRegion
Earth.NearSurface