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Data Access

SORCE 6-hr and 1-day Solar Spectral Irradiance

Rottman, Gary J. (2026). SORCE 6-hr and 1-day Solar Spectral Irradiance [Data set]. Laboratory for Atmospheric and Space Physics. https://doi.org/10.48322/7aap-9825 .

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/SORCE/SSI/PT6H

Description

SORCE 6-hour and daily Solar Spectral Irradiance data from SIM, SOLSTICE and XPS instruments, covering 1-34 nm (XPS) and 115-2000 nm

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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/SORCE/SSI/PT6H
NamingAuthority
NASA
ResourceType
NumericalData
ResourceHeader
ResourceName
SORCE 6-hr and 1-day Solar Spectral Irradiance
DOI
https://doi.org/10.48322/7aap-9825
ReleaseDate
2026-07-21 12:07:17Z
RevisionHistory
RevisionEvent
ReleaseDate
2020-07-07 21:15:19Z
Note
Only known prior ReleaseDate of the metadata
RevisionEvent
ReleaseDate
2025-12-04 13:31:30Z
Note
Added MetadataRightsList and RightsList(s). Added ResourceType and NamingAuthority. Updated to 2.7.1. ZCB
RevisionEvent
ReleaseDate
2026-04-10 09:58:50Z
Note
Added new Contact(s). ZCB
RevisionEvent
ReleaseDate
2026-04-10 10:03:47Z
Note
Added PublicationInfo. ZCB
RevisionEvent
ReleaseDate
2026-04-30 16:41:59Z
Note
Added DOI. tlk
RevisionEvent
ReleaseDate
2026-06-26 13:28:07Z
Note
Add 'Z' to TemporalDescription:TimeSpan:StartDate. ZCB
RevisionEvent
ReleaseDate
2026-07-21 12:07:17Z
Note
Added HelioData InformationURL. JWL
Description

SORCE 6-hour and daily Solar Spectral Irradiance data from SIM, SOLSTICE and XPS instruments, covering 1-34 nm (XPS) and 115-2000 nm

PublicationInfo
Authors
Rottman, Gary J.
PublicationDate
2026-04-10 10:03:47Z
PublishedBy
Laboratory for Atmospheric and Space Physics
Contacts
Role Person StartDate StopDate Note
1. PrincipalInvestigator spase://SMWG/Person/Gary.J.Rottman
2. GeneralContact spase://SMWG/Person/Jerry.Harder
3. GeneralContact spase://SMWG/Person/William.E.McClintock
4. GeneralContact spase://SMWG/Person/Thomas.N.Woods
InformationURL
Name
HelioData
URL
https://helio.data.nasa.gov/dataset/SORCE_SSI_PT6H
Description

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

PriorIDs
spase://VSPO/NumericalData/P_SORCE_HDR_SSI
spase://VSPO/NumericalData/SORCE/SSI/PT6H
AccessInformation
RepositoryID
spase://SMWG/Repository/NASA/GSFC/DAAC
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
GSFC DAAC site for SIM, SOLSTICE and XPS data in ASCII format
URL
https://disc.gsfc.nasa.gov/datasets?page=1&keywords=SORCE
Format
Text.ASCII
AccessInformation
RepositoryID
spase://SMWG/Repository/SORCE
Availability
Online
AccessRights
Open
AccessURL
Name
U.Colorado LASP site, for XPS data in ASCII and IDL save files
URL
http://lasp.colorado.edu/home/sorce/
Format
Text
ProviderProcessingLevel
CALIBRATED
InstrumentIDs
spase://SMWG/Instrument/SORCE/SIM
spase://SMWG/Instrument/SORCE/SOLSTICE
spase://SMWG/Instrument/SORCE/XPS
MeasurementType
Irradiance
MeasurementType
Spectrum
TemporalDescription
TimeSpan
StartDate
2003-03-02 00:00:00Z
RelativeStopDate
-P3D
Note
Data at LASP are current to within several days.
Cadence
PT6H
ObservedRegion
Sun