Daily Downwelling Surface SW Fluxes - MSG
Abstract:
The down-welling surface short-wave radiation flux (DSSF) refers to the radiative energy in the wavelength interval [0.3 microns, 4.0 microns] reaching the Earth's surface per time and surface unit. It essentially depends on the solar zenith angle, on cloud coverage, and to a lesser extent on atmospheric absorption and surface albedo. DSSF fields are crucial for a wide number of applications involving scientific domains like weather forecast, hydrology, climate, agriculture and environment-related studies. In numerical weather prediction and general circulation models of the atmosphere, satellite-derived DSSF estimates can either be used as a control variable or as a substitute to surface radiation measurement networks. Two products are operationally available, the first is available every 30 minutes and the second is a composite daily product (See distribution for details).
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Metadata Information
General
Attribute | Value |
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fileIdentifier/identifier | urn:x-wmo:md:int.eumetsat:EO:EUM:DAT:MSG:DIDSSF |
language | eng |
characterSet | utf8 |
hierarchyLevel | series |
hierarchyLevelName |
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contact | see section contact (role: pointOfContact) |
dateStamp | 2020-11-16 |
metadataStandardName | WMO Core Metadata Profile of ISO 19115 (WMO Core), 2003/Cor.1:2006 (ISO 19115), 2007 (ISO/TS 19139) |
metadataStandardVersion | 1.3 |
referenceSystemInfo | |
metadataExtensionInfo |
identificationInfo
Attribute | Value |
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citation | |
abstract | see above |
status | onGoing |
purpose | |
pointOfContact | see section contact (role: originator) |
graphicOverview | https://navigator.eumetsat.int/preview/LSA_SAF_Logo.png |
resourceMaintenance |
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descriptiveKeywords: |
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resourceConstraints |
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language | eng |
characterSet | utf8 |
topicCategory | climatologyMeteorologyAtmosphere |
extent | boundingExtent
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Contact
Role: pointOfContact
Attribute | Value |
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individualName | EUMETSAT SAF on Land Surface Analysis |
organisationName | LSA SAF |
contactInfo |
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Role: distributor
Attribute | Value |
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individualName | EUMETSAT SAF on Land Surface Analysis |
organisationName | LSA SAF |
positionName | |
contactInfo |
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Role: originator
Attribute | Value |
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organisationName | LSA SAF |
contactInfo |
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contentInfo
Attribute | Value |
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CoverageDescription: |
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distributionInfo
Attribute | Value |
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distributionFormat |
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transferOptions (onLine) |
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dataQualityInfo
Attribute | Value |
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scope | series |
report |
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lineage |
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