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Data Access

IMP 8 MAG hourly IMF data

ResourceID
spase://NASA/NumericalData/IMP8/MAG/PT1H

Description

IMP 8 magnetic field hourly averages, solar wind only

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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/IMP8/MAG/PT1H
NamingAuthority
NASA
ResourceType
NumericalData
ResourceHeader
ResourceName
IMP 8 MAG hourly IMF data
ReleaseDate
2025-12-04 13:29:35Z
RevisionHistory
RevisionEvent
ReleaseDate
2020-07-07 21:14:39Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2025-12-04 13:29:35Z
Note
Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. ZCB
Description

IMP 8 magnetic field hourly averages, solar wind only

Contacts
RolePersonStartDateStopDateNote
1.GeneralContactspase://SMWG/Person/Adam.Szabo
PriorIDs
spase://VSPO/NumericalData/P_IMP8_HDR_MAG_1H
spase://VSPO/NumericalData/IMP8/MAG/PT1H
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/imp8_mag_hr_sw.html
AccessURL
Name
FTPS from SPDF (not with most browsers)
URL
ftps://spdf.gsfc.nasa.gov/pub/data/imp/imp8/mag/1hr_ascii_sw/
AccessURL
Name
HTTPS from SPDF
URL
https://spdf.gsfc.nasa.gov/pub/data/imp/imp8/mag/1hr_ascii_sw/
Description

In CDF via HTTP from SPDF

Format
Text
ProviderProcessingLevel
CALIBRATED
InstrumentIDs
spase://SMWG/Instrument/IMP8/MAG
MeasurementType
MagneticField
TemporalDescription
TimeSpan
StartDate
1973-10-30 00:00:00
StopDate
2000-06-10 00:00:00
Cadence
PT1H
ObservedRegion
Heliosphere.NearEarth
ObservedRegion
Earth.Magnetosphere