Attributes {
HDF5_ROOT_GROUP {
Metadata {
AcquisitionInformation {
platform {
}
radarDocument {
}
radiometerDocument {
}
radiometer {
}
radar {
}
platformDocument {
}
}
DataQuality {
DomainConsistency {
}
CompletenessOmission {
}
}
ProductSpecificationDocument {
}
SeriesIdentification {
}
DatasetIdentification {
}
Extent {
}
QADatasetIdentification {
}
GridSpatialRepresentation {
Row {
}
GridDefinitionDocument {
}
Column {
}
GridDefinition {
}
}
OrbitMeasuredLocation {
}
Lineage {
InputConfiguration {
}
EASEGRID_LON_M {
}
L2_SM_A {
}
MetadataConfiguration {
}
OutputConfiguration {
}
RunConfiguration {
}
}
ProcessStep {
}
}
Ancillary_Data {
String Dataset "landcover_class", "surface_temperature", "vegetation_water_content_NDVI", "normalized_difference_vegetation_index", "vegetation_water_content_RVI", "bare_soil_roughness_tabular", "faraday_rotation_angle", "static_water_body_fraction";
}
Radar_Data {
String Dataset "sigma0_vv_mean_fore", "kp_hh_aft", "sigma0_xpol_mean_aft", "kp_vv", "sigma0_hh_mean", "earth_boresight_azimuth_fore", "sigma0_hh_std_dev_fore", "kp_xpol_aft", "kp_xpol", "altitude_std_dev", "sigma0_hh_mean_fore", "sigma0_hh_mean_aft", "sigma0_vv_std_dev", "sigma0_xpol_std_dev_aft", "sigma0_hh_std_dev", "kp_vv_fore", "sigma0_vv_mean", "sigma0_hh_std_dev_aft", "sigma0_xpol_std_dev", "sigma0_xpol_std_dev_fore", "sigma0_xpol_mean", "cell_radar_mode_flag", "kp_vv_aft", "earth_boresight_azimuth_aft", "kp_hh_fore", "sigma0_xpol_mean_fore", "sigma0_vv_std_dev_aft", "kp_xpol_fore", "sigma0_vv_mean_aft", "sigma0_vv_std_dev_fore", "kp_hh";
}
Soil_Moisture_Retrieval_Data {
String Dataset "soil_moisture_snapshot", "distance_from_nadir", "sigma0_qual_flag_hh", "num_input_sigma0s_vv", "num_input_sigma0s_hh", "EASE_row_index", "spacecraft_overpass_time_seconds", "sigma0_qual_flag_vv", "sigma0_qual_flag_xpol", "spacecraft_overpass_time_utc", "soil_moisture_snapshot_DVZ", "num_input_sigma0s_xpol", "longitude", "latitude", "retrieval_qual_flag", "radar_water_flag3", "retrieval_qual_flag_kvz", "soil_moisture_snapshot_shi", "soil_moisture", "soil_moisture_change_index", "bare_soil_roughness_retrieved", "soil_moisture_kvz", "soil_moisture_error", "retrieval_qual_flag_change_index", "num_time_series", "EASE_column_index", "radar_vegetation_index", "surface_flag";
}
}
/Metadata/ {
String HDF5_OBJ_FULLPATH "/Metadata/";
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String iso_19139_series_xml_md5 "0760971148f1ee4e77cf9879e6dcc13d";
String iso_19139_dataset_xml "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?>
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</gmd:organisationName>
<gmd:contactInfo>
<gmd:CI_Contact>
<gmd:address>
<gmd:CI_Address>
<gmd:electronicMailAddress>
<gco:CharacterString>nsidc@nsidc.org</gco:CharacterString>
</gmd:electronicMailAddress>
</gmd:CI_Address>
</gmd:address>
<gmd:onlineResource>
<gmd:CI_OnlineResource>
<gmd:linkage>
<gmd:URL>http://nsidc.org/daac/</gmd:URL>
</gmd:linkage>
</gmd:CI_OnlineResource>
</gmd:onlineResource>
</gmd:CI_Contact>
</gmd:contactInfo>
<gmd:role>
<gmd:CI_RoleCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode\" codeListValue=\"pointOfContact\">pointOfContact</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:contact>
<gmd:dateStamp>
<gco:Date>2014-04-15</gco:Date>
</gmd:dateStamp>
<gmd:metadataStandardName>
<gco:CharacterString>ISO 19115-2 Geographic information - Metadata - Part 2: Extensions for imagery and gridded data</gco:CharacterString>
</gmd:metadataStandardName>
<gmd:metadataStandardVersion>
<gco:CharacterString>ISO 19115-2:2009-02-15</gco:CharacterString>
</gmd:metadataStandardVersion>
<gmd:identificationInfo>
<gmd:MD_DataIdentification>
<gmd:citation>
<!-- If file name reference in MI_Metadata is sufficient, can use this CI_Citation to reference Product Specification Document. -->
<gmd:CI_Citation>
<gmd:title>
<!-- This field provides the product Long Name required by the ECS. -->
<gco:CharacterString>SMAP L3 Radar Global Daily 3 km EASE-Grid Soil Moisture</gco:CharacterString>
</gmd:title>
<gmd:date>
<gmd:CI_Date>
<gmd:date>
<!-- This field provides the date of a particular release or build. For the ECS, this is the RevisionDate, a required field. -->
<gco:Date>2016-03-31</gco:Date>
</gmd:date>
<gmd:dateType>
<gmd:CI_DateTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode\" codeListValue=\"revision\">revision</gmd:CI_DateTypeCode>
</gmd:dateType>
</gmd:CI_Date>
</gmd:date>
<gmd:edition>
<!-- Specifies the SMAP Release ID -->
<gco:CharacterString>R13</gco:CharacterString>
</gmd:edition>
<gmd:identifier>
<gmd:MD_Identifier>
<gmd:code>
<!-- This field provides the product Short Name. This is the ECS Short Name rather than the SMAP Short Name. -->
<gco:CharacterString>SPL3SMA</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<!-- This field is intended to provide a namespace identifier for SMAP data product Short Names. Team should devise an identifier. -->
<gco:CharacterString>smap.jpl.nasa.gov</gco:CharacterString>
</gmd:codeSpace>
<gmd:description>
<gco:CharacterString>The ECS Short Name</gco:CharacterString>
</gmd:description>
</gmd:MD_Identifier>
</gmd:identifier>
<gmd:identifier>
<gmd:MD_Identifier>
<!-- This field provides the ECS Version ID. -->
<gmd:code>
<gco:CharacterString>003</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<!-- This field is intended to provide the namespace for ECS Version IDs for the SMAP mission. Team should devise an identifier.-->
<gco:CharacterString>gov.nasa.esdis</gco:CharacterString>
</gmd:codeSpace>
<gmd:description>
<gco:CharacterString>The ECS Version ID</gco:CharacterString>
</gmd:description>
</gmd:MD_Identifier>
</gmd:identifier>
<gmd:identifier>
<gmd:MD_Identifier>
<!-- This field provides the Digital Object Identifier (DOI). -->
<gmd:code>
<gmx:Anchor xlink:actuate=\"onRequest\" xlink:href=\"http://dx.doi.org/10.5067/IGQNPB6183ZX\">doi:10.5067/IGQNPB6183ZX</gmx:Anchor>
</gmd:code>
<!-- This field is intended to provide a namespace identifier for DOIs. What would be best specification?-->
<gmd:codeSpace>
<gco:CharacterString>gov.nasa.esdis</gco:CharacterString>
</gmd:codeSpace>
<gmd:description>
<gco:CharacterString>A Digital Object Identifier (DOI)</gco:CharacterString>
</gmd:description>
</gmd:MD_Identifier>
</gmd:identifier>
<gmd:citedResponsibleParty>
<gmd:CI_ResponsibleParty>
<gmd:organisationName>
<gco:CharacterString>National Aeronautics and Space Administration (NASA)</gco:CharacterString>
</gmd:organisationName>
<gmd:role>
<gmd:CI_RoleCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode\" codeListValue=\"resourceProvider\">resourceProvider</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:citedResponsibleParty>
<gmd:citedResponsibleParty>
<gmd:CI_ResponsibleParty>
<gmd:organisationName>
<!-- This field provides the ProcessingCenter, a required field for the ECS. The ECS will need to check the roleCode to ensure they're viewing the correct field.-->
<gco:CharacterString>Jet Propulsion Laboratory</gco:CharacterString>
</gmd:organisationName>
<gmd:role>
<gmd:CI_RoleCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode\" codeListValue=\"originator\">originator</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:citedResponsibleParty>
<gmd:presentationForm>
<gmd:CI_PresentationFormCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode\" codeListValue=\"documentDigital\">documentDigital</gmd:CI_PresentationFormCode>
</gmd:presentationForm>
<gmd:otherCitationDetails>
<gco:CharacterString>The Calibration and Validation Version 2 Release of the SMAP Level 3 Daily Global Composite Active Soil Moisture Science Processing Software.</gco:CharacterString>
</gmd:otherCitationDetails>
</gmd:CI_Citation>
</gmd:citation>
<gmd:abstract>
<!-- This field contains the CollectionDescription required by the ECS. -->
<gco:CharacterString>Daily global composite of up-to 15 half-orbit L2_SM_A soil moisture estimates based on radar backscatter measurements acquired by the SMAP radar during descending half-orbits at approximately 6 AM local solar time.</gco:CharacterString>
</gmd:abstract>
<gmd:purpose>
<gco:CharacterString>The SMAP L3_SM_A algorithm provides daily global composite of soil moistures based on synthetic-aperture radar data on a 3 km grid.</gco:CharacterString>
</gmd:purpose>
<gmd:credit>
<!-- This field can name individuals or organizations for credit. For now, it specifies NASA. -->
<gco:CharacterString>The software that generates the Level 3 Soil Moisture Active product and the data system that automates its production were designed and implemented
at the Jet Propulsion Laboratory, California Institute of Technology in Pasadena, California.</gco:CharacterString>
</gmd:credit>
<gmd:status>
<gmd:MD_ProgressCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ProgressCode\" codeListValue=\"onGoing\">onGoing</gmd:MD_ProgressCode>
</gmd:status>
<gmd:pointOfContact>
<gmd:CI_ResponsibleParty>
<gmd:organisationName>
<!-- This field provides the ArchiveCenter, a required entry for the ECS. -->
<gco:CharacterString>National Snow and Ice Data Center</gco:CharacterString>
</gmd:organisationName>
<gmd:role>
<gmd:CI_RoleCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_RoleCode\" codeListValue=\"distributor\">distributor</gmd:CI_RoleCode>
</gmd:role>
</gmd:CI_ResponsibleParty>
</gmd:pointOfContact>
<gmd:resourceMaintenance>
<gmd:MD_MaintenanceInformation>
<gmd:maintenanceAndUpdateFrequency>
<gmd:MD_MaintenanceFrequencyCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_MaintenanceFrequencyCode\" codeListValue=\"asNeeded\">asNeeded</gmd:MD_MaintenanceFrequencyCode>
</gmd:maintenanceAndUpdateFrequency>
<gmd:dateOfNextUpdate>
<gco:Date>2017-04-01</gco:Date>
</gmd:dateOfNextUpdate>
<gmd:updateScope>
<gmd:MD_ScopeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_ScopeCode\" codeListValue=\"series\">series</gmd:MD_ScopeCode>
</gmd:updateScope>
</gmd:MD_MaintenanceInformation>
</gmd:resourceMaintenance>
<gmd:resourceFormat>
<gmd:MD_Format>
<gmd:name>
<gco:CharacterString>HDF5</gco:CharacterString>
</gmd:name>
<gmd:version>
<gco:CharacterString>1.8.13</gco:CharacterString>
</gmd:version>
</gmd:MD_Format>
</gmd:resourceFormat>
<gmd:descriptiveKeywords>
<gmd:MD_Keywords>
<gmd:keyword>
<gco:CharacterString>EARTH SCIENCE > LAND SURFACE > SOILS > SOIL MOISTURE/WATER CONTENT</gco:CharacterString>
</gmd:keyword>
<gmd:keyword>
<gco:CharacterString>EARTH SCIENCE > CLIMATE INDICATORS > LAND SURFACE/AGRICULTURE INDICATORS > SOIL MOISTURE</gco:CharacterString>
</gmd:keyword>
<gmd:keyword>
<gco:CharacterString>EARTH SCIENCE > BIOSPHERE > VEGETATION > VEGETATION INDEX</gco:CharacterString>
</gmd:keyword>
<gmd:keyword>
<gco:CharacterString>EARTH SCIENCE > LAND SURFACE > TOPOGRAPHY > SURFACE ROUGHNESS</gco:CharacterString>
</gmd:keyword>
<gmd:type>
<gmd:MD_KeywordTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode\" codeListValue=\"theme\">theme</gmd:MD_KeywordTypeCode>
</gmd:type>
<gmd:thesaurusName>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>NASA/GCMD Earth Science Keywords</gco:CharacterString>
</gmd:title>
<gmd:date gco:nilReason=\"unknown\"/>
</gmd:CI_Citation>
</gmd:thesaurusName>
</gmd:MD_Keywords>
</gmd:descriptiveKeywords>
<gmd:descriptiveKeywords>
<gmd:MD_Keywords>
<gmd:keyword>
<gco:CharacterString>Earth Remote Sensing Instruments > Active Remote Sensing > Imaging Radars > > SMAP L-BAND RADAR > SMAP L-Band Radar</gco:CharacterString>
</gmd:keyword>
<gmd:type>
<gmd:MD_KeywordTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode\" codeListValue=\"theme\">theme</gmd:MD_KeywordTypeCode>
</gmd:type>
<gmd:thesaurusName>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>NASA/GCMD Earth Science Keywords</gco:CharacterString>
</gmd:title>
<gmd:date gco:nilReason=\"unknown\"/>
</gmd:CI_Citation>
</gmd:thesaurusName>
</gmd:MD_Keywords>
</gmd:descriptiveKeywords>
<gmd:descriptiveKeywords>
<gmd:MD_Keywords>
<gmd:keyword>
<gco:CharacterString>Earth Observation Satellites > NASA Decadal Survey > SMAP > Soil Moisture Active and Passive Observatory</gco:CharacterString>
</gmd:keyword>
<gmd:type>
<gmd:MD_KeywordTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode\" codeListValue=\"theme\">theme</gmd:MD_KeywordTypeCode>
</gmd:type>
<gmd:thesaurusName>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>NASA/GCMD Earth Science Keywords</gco:CharacterString>
</gmd:title>
<gmd:date gco:nilReason=\"unknown\"/>
</gmd:CI_Citation>
</gmd:thesaurusName>
</gmd:MD_Keywords>
</gmd:descriptiveKeywords>
<gmd:descriptiveKeywords>
<gmd:MD_Keywords>
<gmd:keyword>
<gco:CharacterString>GEOGRAPHIC REGION > GLOBAL</gco:CharacterString>
</gmd:keyword>
<gmd:type>
<gmd:MD_KeywordTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_KeywordTypeCode\" codeListValue=\"theme\">theme</gmd:MD_KeywordTypeCode>
</gmd:type>
<gmd:thesaurusName>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>NASA/GCMD Earth Science Keywords</gco:CharacterString>
</gmd:title>
<gmd:date gco:nilReason=\"unknown\"/>
</gmd:CI_Citation>
</gmd:thesaurusName>
</gmd:MD_Keywords>
</gmd:descriptiveKeywords>
<gmd:aggregationInfo>
<gmd:MD_AggregateInformation>
<gmd:aggregateDataSetIdentifier>
<gmd:MD_Identifier>
<gmd:code>
<gco:CharacterString>SMAP</gco:CharacterString>
</gmd:code>
</gmd:MD_Identifier>
</gmd:aggregateDataSetIdentifier>
<gmd:associationType>
<gmd:DS_AssociationTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode\" codeListValue=\"largerWorkCitation\">largerWorkCitation</gmd:DS_AssociationTypeCode>
</gmd:associationType>
<gmd:initiativeType>
<gmd:DS_InitiativeTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#DS_AssociationTypeCode\" codeListValue=\"mission\">mission</gmd:DS_InitiativeTypeCode>
</gmd:initiativeType>
</gmd:MD_AggregateInformation>
</gmd:aggregationInfo>
<gmd:spatialRepresentationType>
<gmd:MD_SpatialRepresentationTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_SpatialRepresentationTypeCode\" codeListValue=\"grid\">grid</gmd:MD_SpatialRepresentationTypeCode>
</gmd:spatialRepresentationType>
<gmd:spatialResolution>
<gmd:MD_Resolution>
<gmd:distance>
<gco:Distance uom=\"km\">3</gco:Distance>
</gmd:distance>
</gmd:MD_Resolution>
</gmd:spatialResolution>
<gmd:language>
<gco:CharacterString>eng</gco:CharacterString>
</gmd:language>
<gmd:characterSet>
<gmd:MD_CharacterSetCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode\" codeListValue=\"utf8\">utf8</gmd:MD_CharacterSetCode>
</gmd:characterSet>
<gmd:topicCategory>
<gmd:MD_TopicCategoryCode>geoscientificInformation</gmd:MD_TopicCategoryCode>
</gmd:topicCategory>
<gmd:environmentDescription>
<gco:CharacterString>Data product generated by the SMAP mission in HDF5 format with metadata that conforms to the ISO 19115 model.</gco:CharacterString>
</gmd:environmentDescription>
<gmd:extent>
<gmd:EX_Extent>
<gmd:description>
<gco:CharacterString>Soil moisture is retrieved over land targets on the descending (AM) SMAP half-orbits when the SMAP spacecraft is travelling from North to South,
while the SMAP instruments are operating in the nominal mode. Retrievals are performed but flagged as questionable
over urban areas, mountainous areas with high elevation variability, and areas with high ( > 5 kg/m**2) vegetation
water content; for retrievals using the high-resolution radar, cells in the nadir region are also flagged.
Retrievals are inhibited for permanent snow/ice, frozen ground, and excessive static or transient open water in the cell,
and for excessive RFI in the sensor data.</gco:CharacterString>
</gmd:description>
<gmd:geographicElement>
<!-- This defines the bounding box for all SMAP Level 3 Active Soil Moisture data products. -->
<gmd:EX_GeographicBoundingBox>
<gmd:extentTypeCode>
<gco:Boolean>1</gco:Boolean>
</gmd:extentTypeCode>
<gmd:westBoundLongitude>
<gco:Decimal>-180.00</gco:Decimal>
</gmd:westBoundLongitude>
<gmd:eastBoundLongitude>
<gco:Decimal>180.00</gco:Decimal>
</gmd:eastBoundLongitude>
<gmd:southBoundLatitude>
<gco:Decimal>-85.0445</gco:Decimal>
</gmd:southBoundLatitude>
<gmd:northBoundLatitude>
<gco:Decimal>85.0445</gco:Decimal>
</gmd:northBoundLatitude>
</gmd:EX_GeographicBoundingBox>
</gmd:geographicElement>
<gmd:temporalElement>
<gmd:EX_TemporalExtent>
<!-- Mimics use in GHRSST. See no evidence of conformance to standard -->
<gmd:extent>
<gml:TimePeriod gml:id=\"swathTemporalExtent\">
<!-- This defines the time period covered by all SMAP Level 3 Active Soil Moisture data products.
ECS indicates that they will automatically extend the final time based on receipt of data products. -->
<gml:beginPosition>2015-04-13T00:00:00.000Z</gml:beginPosition>
<gml:endPosition>2020-12-31T00:00:00.000Z</gml:endPosition>
</gml:TimePeriod>
</gmd:extent>
</gmd:EX_TemporalExtent>
</gmd:temporalElement>
</gmd:EX_Extent>
</gmd:extent>
</gmd:MD_DataIdentification>
</gmd:identificationInfo>
<gmd:identificationInfo>
<!-- This field is used to reference the Product Specification Document. If and when the model moves to ISO 19115-1, move this reference to additionalDocumentation. -->
<gmd:MD_DataIdentification>
<gmd:citation>
<gmd:CI_Citation>
<gmd:title>
<gco:CharacterString>Product Specification Document for the SMAP Level 3 Active Soil Moisture Product (L3_SM_A)</gco:CharacterString>
</gmd:title>
<gmd:date>
<gmd:CI_Date>
<gmd:date>
<gco:Date>2013-02-08</gco:Date>
</gmd:date>
<gmd:dateType>
<gmd:CI_DateTypeCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_DateTypeCode\" codeListValue=\"publication\">publication</gmd:CI_DateTypeCode>
</gmd:dateType>
</gmd:CI_Date>
</gmd:date>
<gmd:edition>
<gco:CharacterString>1.0</gco:CharacterString>
</gmd:edition>
<gmd:identifier>
<gmd:MD_Identifier>
<gmd:code>
<gco:CharacterString>L3_SM_A</gco:CharacterString>
</gmd:code>
<gmd:codeSpace>
<!-- This field is intended to provide a namespace identifier for SMAP data product Short Names. Team should devise an identifier. -->
<gco:CharacterString>smap.jpl.nasa.gov</gco:CharacterString>
</gmd:codeSpace>
<gmd:description>
<gco:CharacterString>Short name used by the Soil Moisture Active Passive (SMAP) mission to identify the Level 3 Active Soil Moisture product.</gco:CharacterString>
</gmd:description>
</gmd:MD_Identifier>
</gmd:identifier>
<gmd:presentationForm>
<gmd:CI_PresentationFormCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#CI_PresentationFormCode\" codeListValue=\"documentDigital\">documentDigital</gmd:CI_PresentationFormCode>
</gmd:presentationForm>
</gmd:CI_Citation>
</gmd:citation>
<gmd:abstract>
<gco:CharacterString>The Product Specification Document that fully describes the content and format of this data product.</gco:CharacterString>
</gmd:abstract>
<gmd:language>
<gco:CharacterString>eng</gco:CharacterString>
</gmd:language>
<gmd:characterSet>
<gmd:MD_CharacterSetCode codeList=\"http://www.isotc211.org/2005/resources/Codelist/gmxCodelists.xml#MD_CharacterSetCode\" codeListValue=\"utf8\">utf8</gmd:MD_CharacterSetCode>
</gmd:characterSet>
</gmd:MD_DataIdentification>
</gmd:identificationInfo>
</gmi:MI_Metadata>
</gmd:seriesMetadata>
</gmd:DS_Series>
";
}
/Metadata/AcquisitionInformation/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/";
}
/Metadata/AcquisitionInformation/platform/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/platform/";
String description "The SMAP observatory houses an L-band radiometer that operates at 1.414 GHz and an L-band radar that operates at 1.225 GHz. The instruments share a rotating reflector antenna with a 6 meter aperture that scans over a 1000 km swath. The bus is a 3 axis stabilized spacecraft that provides momentum compensation for the rotating antenna.";
Float32 antennaRotationRate 14.60000038;
String identifier "SMAP";
}
/Metadata/AcquisitionInformation/radarDocument/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/radarDocument/";
String edition "JPL CL#14-2285, JPL 400-1567";
String title "SMAP Handbook";
String publicationDate "2014-07-01";
}
/Metadata/AcquisitionInformation/radiometerDocument/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/radiometerDocument/";
String edition "JPL CL#14-2285, JPL 400-1567";
String title "SMAP Handbook";
String publicationDate "2014-07-01";
}
/Metadata/AcquisitionInformation/radiometer/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/radiometer/";
String description "The SMAP 1.414 GHz L-Band Radiometer";
String type "L-Band Radiometer";
String identifier "SMAP RAD";
}
/Metadata/AcquisitionInformation/radar/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/radar/";
String description "The SMAP 1.225 GHz L-Band Radar Instrument";
String type "L-Band Synthetic Aperture Radar";
String identifier "SMAP SAR";
}
/Metadata/AcquisitionInformation/platformDocument/ {
String HDF5_OBJ_FULLPATH "/Metadata/AcquisitionInformation/platformDocument/";
String edition "JPL CL#14-2285, JPL 400-1567";
String title "SMAP Handbook";
String publicationDate "2014-07-01";
}
/Metadata/DataQuality/ {
String HDF5_OBJ_FULLPATH "/Metadata/DataQuality/";
String scope "soil_moisture";
}
/Metadata/DataQuality/DomainConsistency/ {
String HDF5_OBJ_FULLPATH "/Metadata/DataQuality/DomainConsistency/";
String nameOfMeasure "Percent of Sigma0s that are within the Acceptable Range.";
String measureDescription "Percent of sigma0 measures in the data product that fall within a predefined acceptable range of measure.";
String evaluationMethodType "directInternal";
String unitOfMeasure "percent";
Float32 value 99.66652679;
}
/Metadata/DataQuality/CompletenessOmission/ {
String HDF5_OBJ_FULLPATH "/Metadata/DataQuality/CompletenessOmission/";
String measureDescription "Percent of grid cells that lack radar data relative to the total number of grid cells that fall within the mission acquisition mask.";
String nameOfMeasure "Percent of Missing Data";
String unitOfMeasure "percent";
Float32 value 0.6247516274;
String evaluationMethodType "directInternal";
}
/Metadata/ProductSpecificationDocument/ {
String HDF5_OBJ_FULLPATH "/Metadata/ProductSpecificationDocument/";
String language "eng";
String characterSet "utf8";
String edition "1.0";
String title "Product Specification Document for the SMAP Level 3 Active Soil Moisture Product (L3_SM_A)";
String publicationDate "2013-02-08";
String SMAPShortName "L3_SM_A";
}
/Metadata/SeriesIdentification/ {
String HDF5_OBJ_FULLPATH "/Metadata/SeriesIdentification/";
String identifier_product_DOI "doi:10.5067/IGQNPB6183ZX";
String shortName "SPL3SMA";
String mission "SMAP";
String characterSet "utf8";
String resourceProviderOrganizationName "National Aeronautics and Space Administration (NASA)";
String language "eng";
String ECSVersionID "003";
String abstract "Daily global composite of up-to 15 half-orbit L2_SM_A soil moisture estimates based on radar backscatter measurements acquired by the SMAP radar during descending half-orbits at approximately 6 AM local solar time.";
String status "onGoing";
String revisionDate "2016-03-31";
String credit "The software that generates the Level 3 Soil Moisture Active product and the data system that automates its production were designed and implemented
at the Jet Propulsion Laboratory, California Institute of Technology in Pasadena, California.";
String topicCategory "geoscientificInformation";
String purpose "The SMAP L3_SM_A algorithm provides daily global composite of soil moistures based on synthetic-aperture radar data on a 3 km grid.";
String longName "SMAP L3 Radar Global Daily 3 km EASE-Grid Soil Moisture";
String pointOfContact "National Snow and Ice Data Center";
String CompositeReleaseID "R13";
String spatialRepresentationType "grid";
String otherCitationDetails "The Calibration and Validation Version 2 Release of the SMAP Level 3 Daily Global Composite Active Soil Moisture Science Processing Software.";
}
/Metadata/DatasetIdentification/ {
String HDF5_OBJ_FULLPATH "/Metadata/DatasetIdentification/";
String shortName "SPL3SMA";
String characterSet "utf8";
String UUID "f582aadd-c40d-4aff-8bf2-0827747fb808";
String language "eng";
String formatVersion "1.8.13";
String ECSVersionID "003";
String abstract "Daily global composite of up-to 15 half-orbit L2_SM_A soil moisture estimates based on radar backscatter measurements acquired by the SMAP radar during descending half-orbits at approximately 6 AM local solar time.";
String creationDate "2016-06-02";
String status "onGoing";
String credit "The software that generates the Level 3 SM_A product and the data system that automates its production were designed and implemented at the Jet Propulsion Laboratory, California Institute of Technology in Pasadena, California.";
String topicCategory "geoscientificInformation";
String purpose "The SMAP L3_SM_A algorithm processor provides daily gridded radar backscatter measurements and retrieved soil moistures based on synthetic-aperture radar data on a 3 km grid.";
String format "HDF5";
String fileName "SMAP_L3_SM_A_20150705_R13080_001.h5";
String maintenanceAndUpdateFrequency "asNeeded";
String CompositeReleaseID "R13080";
String originatorOrganizationName "Jet Propulsion Laboratory";
String maintenanceDate "2016-05-01";
String SMAPShortName "L3_SM_A";
String spatialRepresentationType "grid";
String otherCitationDetails "The Calibration and Validation Version 2 Release of the SMAP Level 3 Daily Global Composite Active Soil Moisture Science Processing Software.";
}
/Metadata/Extent/ {
String HDF5_OBJ_FULLPATH "/Metadata/Extent/";
String description "Soil moisture is retrieved over land targets on the descending (AM) SMAP half-orbits when the SMAP spacecraft is travelling from North to South, while the SMAP instruments are operating in the nominal mode. The L3_SM_A product represents soil moisture retrieved over the entre UTC day. Retrievals are performed but flagged as questionable over urban areas, mountainous areas with high elevation variability, and areas with high ( > 5 kg/m**2) vegetation water content; for retrievals using the high-resolution radar, cells in the nadir region are also flagged. Retrievals are inhibited for permanent snow/ice, frozen ground, and excessive static or transient open water in the cell, and for excessive RFI in the sensor data.";
Float32 eastBoundLongitude 180.;
Float32 westBoundLongitude -180.;
Float32 southBoundLatitude -85.04450226;
Float32 northBoundLatitude 85.04450226;
String rangeBeginningDateTime "2015-07-05T00:00:00.000Z";
String rangeEndingDateTime "2015-07-05T23:59:59.999Z";
}
/Metadata/QADatasetIdentification/ {
String HDF5_OBJ_FULLPATH "/Metadata/QADatasetIdentification/";
String fileName "SMAP_L3_SM_A_20150705_R13080_001.qa";
String abstract "An ASCII product that contains statistical information on data product results. These statistics enable data producers and users to assess the quality of the data in the data product granule.";
String creationDate "2016-06-02";
}
/Metadata/GridSpatialRepresentation/ {
String HDF5_OBJ_FULLPATH "/Metadata/GridSpatialRepresentation/";
String orientationParameterAvailability "0";
String transformationParameterAvailability "0";
String controlPointAvailability "0";
String georeferencedParameters "SMAP Fixed Earth Grids, SMAP Science Document no: 033, May 11, 2009";
String cellGeometry "area";
}
/Metadata/GridSpatialRepresentation/Row/ {
String HDF5_OBJ_FULLPATH "/Metadata/GridSpatialRepresentation/Row/";
UInt32 dimensionSize 4872;
Float32 resolution 3.;
}
/Metadata/GridSpatialRepresentation/GridDefinitionDocument/ {
String HDF5_OBJ_FULLPATH "/Metadata/GridSpatialRepresentation/GridDefinitionDocument/";
String edition "EASE-Grid 2.0";
String title "EASE-Grid 2.0: Incremental but Significant Improvements for Earth-Gridded Data Sets (ISPRS Int. J. Geo-Inf. 2012, 1, 32-45; doi:10.3390/ijgi1010032)";
String publicationDate "2012-03-31";
}
/Metadata/GridSpatialRepresentation/Column/ {
String HDF5_OBJ_FULLPATH "/Metadata/GridSpatialRepresentation/Column/";
UInt32 dimensionSize 11568;
Float32 resolution 3.;
}
/Metadata/GridSpatialRepresentation/GridDefinition/ {
String HDF5_OBJ_FULLPATH "/Metadata/GridSpatialRepresentation/GridDefinition/";
String description "The Equal-Area Scalable Earth Grid (EASE-Grid 2.0) is used for gridding satellite data sets. The EASE-Grid 2.0 is defined on the WGS84 ellipsoid to allow users to import data into standard GIS software formats such as GeoTIFF without reprojection.";
String identifier "Equal-Area Scalable Earth Grid";
}
/Metadata/OrbitMeasuredLocation/ {
String HDF5_OBJ_FULLPATH "/Metadata/OrbitMeasuredLocation/";
Int32 stopRevNumber 2273;
Int32 startRevNumber 2258;
}
/Metadata/Lineage/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/";
}
/Metadata/Lineage/InputConfiguration/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/InputConfiguration/";
String description "A configuration file that specifies the complete set of elements within the input L2_SM_A Product that the Radar Level 3_SM_A Science Processing Software (SPS) needs in order to function.";
String version "R13080";
String fileName "SMAP_L3_SM_A_SPS_InputConfig_L2_SM_A.xml";
String creationDate "2016-06-02";
}
/Metadata/Lineage/EASEGRID_LON_M/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/EASEGRID_LON_M/";
String description "Grid cell center longitudes of the 3 km cells on the cylindrical Earth Equal-Area Scalable (EASE) Grid. The SMAP mission team precomputes longitude values onto a grid file for computational efficiency.";
String version "002";
String fileName "EZ2Lon_M03_002.float32";
String creationDate "2013-05-09";
}
/Metadata/Lineage/L2_SM_A/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/L2_SM_A/";
String description "Active soil moisture estimates onto a 3-km global Earth-fixed grid, based on radar backscatter measurements acquired when the SMAP spacecraft is travelling from North to South at approximately 6:00 AM local time.";
String fileName "SMAP_L2_SM_A_02258_D_20150704T231552_R13080_001.h5", "SMAP_L2_SM_A_02259_D_20150705T005418_R13080_001.h5", "SMAP_L2_SM_A_02260_D_20150705T023247_R13080_001.h5", "SMAP_L2_SM_A_02261_D_20150705T041113_R13080_001.h5", "SMAP_L2_SM_A_02262_D_20150705T054943_R13080_001.h5", "SMAP_L2_SM_A_02263_D_20150705T072808_R13080_001.h5", "SMAP_L2_SM_A_02264_D_20150705T090638_R13080_001.h5", "SMAP_L2_SM_A_02265_D_20150705T104503_R13080_001.h5", "SMAP_L2_SM_A_02266_D_20150705T122333_R13080_001.h5", "SMAP_L2_SM_A_02267_D_20150705T140159_R13080_001.h5", "SMAP_L2_SM_A_02268_D_20150705T154028_R13080_001.h5", "SMAP_L2_SM_A_02269_D_20150705T171854_R13080_001.h5", "SMAP_L2_SM_A_02270_D_20150705T185724_R13080_001.h5", "SMAP_L2_SM_A_02271_D_20150705T203549_R13080_001.h5", "SMAP_L2_SM_A_02272_D_20150705T221419_R13080_001.h5", "SMAP_L2_SM_A_02273_D_20150705T235244_R13080_001.h5";
String DOI "doi:10.5067/J8SGO1E0Y9XZ";
String identifier "L2_SM_A";
String creationDate "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02", "2016-06-02";
Float32 resolution 0.;
}
/Metadata/Lineage/MetadataConfiguration/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/MetadataConfiguration/";
String description "A configuration file that specifies the source of the values for each of the data elements that comprise the metadata in the output Radar Level 3_SM_A product.";
String version "R13080";
String fileName "SMAP_L3_SM_A_SPS_MetConfig_L2_SM_A.xml";
String creationDate "2016-06-02";
}
/Metadata/Lineage/OutputConfiguration/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/OutputConfiguration/";
String description "A configuration file that lists the entire content of the output Radar Level 3_SM_A_ product.";
String version "R13080";
String fileName "SMAP_L3_SM_A_SPS_OutputConfig_L3_SM_A.xml";
String creationDate "2016-06-02";
}
/Metadata/Lineage/RunConfiguration/ {
String HDF5_OBJ_FULLPATH "/Metadata/Lineage/RunConfiguration/";
String description "A configuration file generated automatically within the SMAP data system that specifies all of the conditions required for each individual run of the Radar Level 3 SM A Science Processing Software (SPS).";
String version "R13080";
String fileName "SMAP_L3_SM_A_SPS_RunConfig_20160602T232257563.xml";
String creationDate "2016-06-02";
}
/Metadata/ProcessStep/ {
String HDF5_OBJ_FULLPATH "/Metadata/ProcessStep/";
String processDescription "The L3_SM_A product consists of a daily composite of all L2_SM_A data obtained within a given UTC day. Where L2_SM_A swaths overlap, the data with local solar time nearest to 6 AM is retained in the composite.";
String stepDateTime "2016-06-02T23:22:57.563Z";
String documentation "Algorithm Theoretical Basis Document - Soil Moisture Active Passive (SMAP) L2 and L3 Radar Soil Moisture (Active) Data Products";
String epochUTCDateTime "2000-01-01T11:58:55.816Z";
String algorithmVersionID "018";
String softwareTitle "L3_SM_A_SPS";
String algorithmDate "2015-09-25";
String parameterVersionID "015";
String identifier "L3_SM_A_SPS";
String ATBDVersion "1.1";
String softwareDate "2014-04-15";
String ATBDDate "2015-10-30";
String SWVersionID "021";
String algorithmDescription "The L3_SM_A product consists of a daily composite of all L2_SM_A data obtained within a given UTC day. Where L2_SM_A swaths overlap, the data with local solar time nearest to 6 AM is retained in the composite.";
String ATBDTitle "Algorithm Theoretical Basis Document - Soil Moisture Active Passive (SMAP) L2 and L3 Radar Soil Moisture (Active) Data Products";
Float32 epochJulianDate 2451545.;
String timeVariableEpoch "J2000";
String documentDate "2014-03-13";
String processor "Soil Moisture Active Passive Mission (SMAP) Science Data System (SDS) Operations Facility";
String algorithmTitle "Soil Moisture Active Passive (SMAP) L3 Radar Soil Moisture Product processing algorithm";
String documentVersion "1.0";
}
/Ancillary_Data/ {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/";
}
/Ancillary_Data/landcover_class {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/landcover_class";
String long_name "An enumerated type that specifies the predominant surface vegetation found in the grid cell.";
Byte _FillValue 254;
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
}
/Ancillary_Data/surface_temperature {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/surface_temperature";
String long_name "Temperature at land surface based on ECMWF or NCEP.";
String units "degrees Celsius";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -50.;
Float32 valid_max 60.;
Float32 _FillValue -9999.;
}
/Ancillary_Data/vegetation_water_content_NDVI {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/vegetation_water_content_NDVI";
String units "kg/m**3";
Float32 valid_min 0.;
String long_name "Representative measure of water in the vegetation within the 3 km grid cell based on the normalized difference vegetation index.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Ancillary_Data/normalized_difference_vegetation_index {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/normalized_difference_vegetation_index";
String long_name "Normalized difference vegetation index. A measure of the green character of vegetation. (IR-Red)/(IR+Red)";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -999999.875;
Float32 valid_max 999999.875;
Float32 _FillValue -9999.;
}
/Ancillary_Data/vegetation_water_content_RVI {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/vegetation_water_content_RVI";
String units "kg/m**3";
Float32 valid_min 0.;
String long_name "Representative measure of water in the vegetation within the 3 km grid cell based on the radar vegetation index.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Ancillary_Data/bare_soil_roughness_tabular {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/bare_soil_roughness_tabular";
String long_name "Measure of soil roughness from tabular source.";
String units "meters";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 0.1000000015;
Float32 _FillValue -9999.;
}
/Ancillary_Data/faraday_rotation_angle {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/faraday_rotation_angle";
String long_name "Faraday rotation angle";
String units "degrees";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -90.;
Float32 valid_max 90.;
Float32 _FillValue -9999.;
}
/Ancillary_Data/static_water_body_fraction {
String HDF5_OBJ_FULLPATH "/Ancillary_Data/static_water_body_fraction";
Float32 valid_min 0.;
String long_name "The fraction of the area of the 3 km grid cell that is covered by static water based on a Digital Elevation Map.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/ {
String HDF5_OBJ_FULLPATH "/Radar_Data/";
}
/Radar_Data/sigma0_vv_mean_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_mean_fore";
String long_name "Mean of forward looking 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_hh_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_hh_aft";
String long_name "Overall error measure for aft looking HH-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_mean_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_mean_aft";
String long_name "Mean of aft looking 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_vv {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_vv";
String long_name "Overall error measure for HH-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_mean {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_mean";
String long_name "Mean of 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/earth_boresight_azimuth_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/earth_boresight_azimuth_fore";
String units "degrees";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
String long_name "Fore-looking azimuth of the antenna boresight vector on the Earth's surface relative to North within 3 km cell. - Level 1C azimuth is based on instrument coordinate system, not geographical North";
Float32 valid_min 0.;
Float32 valid_max 359.9989929;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_std_dev_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_std_dev_fore";
String long_name "Standard deviation of forward looking 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_xpol_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_xpol_aft";
String long_name "Overall error measure for aft looking cross-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_xpol {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_xpol";
String long_name "Overall error measure for HH-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/altitude_std_dev {
String HDF5_OBJ_FULLPATH "/Radar_Data/altitude_std_dev";
String long_name "The standard deviation of the Earth surface elevation within the 3km cell";
String units "meters";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1000.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_mean_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_mean_fore";
String long_name "Mean of forward looking 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_mean_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_mean_aft";
String long_name "Mean of aft looking 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_vv_std_dev {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_std_dev";
Float32 valid_min 0.;
String long_name "Standard deviation of 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_std_dev_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_std_dev_aft";
Float32 valid_min 0.;
String long_name "Standard deviation of aft looking 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_std_dev {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_std_dev";
Float32 valid_min 0.;
String long_name "Standard deviation of 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_vv_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_vv_fore";
Float32 valid_min 0.;
String long_name "Overall error measure for forward looking VV-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_vv_mean {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_mean";
String long_name "Mean of 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_hh_std_dev_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_hh_std_dev_aft";
String long_name "Standard deviation of aft looking 1 km instrument resolution HH-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_std_dev {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_std_dev";
String long_name "Standard deviation of 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_std_dev_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_std_dev_fore";
Float32 valid_min 0.;
String long_name "Standard deviation of forward looking 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_mean {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_mean";
String long_name "Mean of 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/cell_radar_mode_flag {
String HDF5_OBJ_FULLPATH "/Radar_Data/cell_radar_mode_flag";
UInt16 _FillValue 65534;
String flag_masks "1s, 2s, 4s";
String flag_meanings "Receive_only_mode Cross_polarization_data_flag Cross_polarization_transition_flag";
String long_name "Bit flags that specify modes or conditions of radar instrument operation that impact the data represented in the Level 2 SM A Product.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
}
/Radar_Data/kp_vv_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_vv_aft";
String long_name "Overall error measure for aft looking VV-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/earth_boresight_azimuth_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/earth_boresight_azimuth_aft";
String units "degrees";
Float32 valid_min 0.;
String long_name "Aft-looking azimuth of the antenna boresight vector on the Earth's surface relative to North within 3 km cell. - Level 1C azimuth is based on instrument coordinate system, not geographical North";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 359.9989929;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_hh_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_hh_fore";
String long_name "Overall error measure for forward looking HH-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_xpol_mean_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_xpol_mean_fore";
String long_name "Mean of forward looking 1 km instrument resolution cross-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_vv_std_dev_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_std_dev_aft";
String long_name "Standard deviation of aft looking 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_xpol_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_xpol_fore";
String long_name "Overall error measure for forward looking cross-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_vv_mean_aft {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_mean_aft";
String long_name "Mean of aft looking 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min -0.009999999776;
Float32 valid_max 10.;
Float32 _FillValue -9999.;
}
/Radar_Data/sigma0_vv_std_dev_fore {
String HDF5_OBJ_FULLPATH "/Radar_Data/sigma0_vv_std_dev_fore";
Float32 valid_min 0.;
String long_name "Standard deviation of forward looking 1 km instrument resolution VV-pol Sigma0 in the 3 km Earth grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 5.;
Float32 _FillValue -9999.;
}
/Radar_Data/kp_hh {
String HDF5_OBJ_FULLPATH "/Radar_Data/kp_hh";
Float32 valid_min 0.;
String long_name "Overall error measure for HH-pol Sigma0 within the 3 km cell based on Level 1C kp values, includes calibration, RFI and contamination effects.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 1.;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/ {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/";
}
/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot";
String long_name "Representative soil moisture measurement for the Earth based grid cell, retrieved using the snapshot algiorithm";
String units "cm**3/cm**3";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.01999999955;
Float32 valid_max 0.5;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/distance_from_nadir {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/distance_from_nadir";
String long_name "The distance from the center of the 3 km EASE grid cell to the spacecraft's sub-nadir track on the Earth's surface.";
String units "meters";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 500000.;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_hh {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_hh";
String long_name "Representative quality flags of horizontal polarization sigma0 measures in the grid cell";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt32 _FillValue 4294967294;
String flag_masks "1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576";
String flag_meanings "Mean_horizontal_polarization_quality_flag Forward_looking_horizontal_polarization_quality_flag Aft_looking_horizontal_polarization_quality_flag Mean_horizontal_polarization_range_flag Forward_looking_horizontal_polarization_range_flag Aft_looking_horizontal_polarization_range_flag Mean_horizontal_polarization_RFI_clean_flag Mean_horizontal_polarization_RFI_repair_flag Forward_looking_horizontal_polarization_RFI_clean_flag Forward_looking_horizontal_polarization_RFI_repair_flag Aft_looking_horizontal_polarization_RFI_clean_flag Aft_looking_horizontal_polarization_RFI_repair_flag Mean_horizontal_polarization_Faraday_Rotation_Flag Forward_looking_horizontal_polarization_Faraday_Rotation_Flag Aft_looking_horizontal_polarization_Faraday_Rotation_Flag Mean_horizontal_polarization_Kp_flag Forward_looking_horizontal_polarization_Kp_flag Aft_looking_horizontal_polarization_Kp_flag Mean_horizontal_polarization_null_value_flag Forward_looking_horizontal_polarization_null_value_flag Aft_looking_horizontal_polarization_null_value_flag";
}
/Soil_Moisture_Retrieval_Data/num_input_sigma0s_vv {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/num_input_sigma0s_vv";
UInt16 valid_min 0;
UInt16 valid_max 100;
String long_name "Total number of vertical polarization sigma0s from the Level 1C product that were used for retrievals in an EASE grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 _FillValue 65534;
}
/Soil_Moisture_Retrieval_Data/num_input_sigma0s_hh {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/num_input_sigma0s_hh";
String long_name "Total number of horizontal polarization sigma0s from the Level 1C product that were used for retrievals in an EASE grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 valid_min 0;
UInt16 valid_max 100;
UInt16 _FillValue 65534;
}
/Soil_Moisture_Retrieval_Data/EASE_row_index {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/EASE_row_index";
String long_name "The row index of the 3 km EASE grid cell that contains the associated data.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 valid_min 0;
UInt16 valid_max 65535;
UInt16 _FillValue 65534;
}
/Soil_Moisture_Retrieval_Data/spacecraft_overpass_time_seconds {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/spacecraft_overpass_time_seconds";
String long_name "Number of seconds since midnight on 1/1/93 that represents the spacecraft overpass relative to ground swath.";
String units "seconds";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float64 valid_min -999999.90000000002;
Float64 valid_max 999999.90000000002;
Float64 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_vv {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_vv";
String long_name "Representative quality flags of vertical polarization sigma0 measures in the grid cell";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt32 _FillValue 4294967294;
String flag_masks "1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576";
String flag_meanings "Mean_vertical_polarization_quality_flag Forward_looking_vertical_polarization_quality_flag Aft_looking_vertical_polarization_quality_flag Mean_vertical_polarization_range_flag Forward_looking_vertical_polarization_range_flag Aft_looking_vertical_polarization_range_flag Mean_vertical_polarization_RFI_clean_flag Mean_vertical_polarization_RFI_repair_flag Forward_looking_vertical_polarization_RFI_clean_flag Forward_looking_vertical_polarization_RFI_repair_flag Aft_looking_vertical_polarization_RFI_clean_flag Aft_looking_vertical_polarization_RFI_repair_flag Mean_vertical_polarization_Faraday_Rotation_Flag Forward_looking_vertical_polarization_Faraday_Rotation_Flag Aft_looking_vertical_polarization_Faraday_Rotation_Flag Mean_vertical_polarization_Kp_flag Forward_looking_vertical_polarization_Kp_flag Aft_looking_vertical_polarization_Kp_flag Mean_vertical_polarization_null_value_flag Forward_looking_vertical_polarization_null_value_flag Aft_looking_vertical_polarization_null_value_flag";
}
/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_xpol {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/sigma0_qual_flag_xpol";
String long_name "Representative quality flags of cross polarization sigma0 measures in the grid cell";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt32 _FillValue 4294967294;
String flag_masks "1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 16384, 32768, 65536, 131072, 262144, 524288, 1048576";
String flag_meanings "Mean_cross_polarized_quality_flag Forward_looking_cross_polarized_quality_flag Aft_looking_cross_polarized_quality_flag Mean_cross_polarized_range_flag Forward_looking_cross_polarized_range_flag Aft_looking_cross_polarized_range_flag Mean_cross_polarized_RFI_clean_flag Mean_cross_polarized_RFI_repair_flag Forward_looking_cross_polarized_RFI_clean_flag Forward_looking_cross_polarized_RFI_repair_flag Aft_looking_cross_polarized_RFI_clean_flag Aft_looking_cross_polarized_RFI_repair_flag Mean_cross_polarized_Faraday_Rotation_Flag Forward_looking_cross_polarized_Faraday_Rotation_Flag Aft_looking_cross_polarized_Faraday_Rotation_Flag Mean_cross_polarized_Kp_flag Forward_looking_cross_polarized_Kp_flag Aft_looking_cross_polarized_Kp_flag Mean_cross_polarization_null_value_flag Forward_looking_cross_polarization_null_value_flag Aft_looking_cross_polarization_null_value_flag";
}
/Soil_Moisture_Retrieval_Data/spacecraft_overpass_time_utc {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/spacecraft_overpass_time_utc";
String long_name "Time of spacecraft overpass relative to ground swath in UTC.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
}
/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot_DVZ {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot_DVZ";
String long_name "Representative soil moisture measurement for the Earth based grid cell, retrieved using the Dubois/van Zyl snapshot algorithm";
String units "cm**3/cm**3";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.01999999955;
Float32 valid_max 0.5;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/num_input_sigma0s_xpol {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/num_input_sigma0s_xpol";
String long_name "Total number of cross polarized sigma0s from the Level 1C product that were used for retrievals in an EASE grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 valid_min 0;
UInt16 valid_max 100;
UInt16 _FillValue 65534;
}
/Soil_Moisture_Retrieval_Data/longitude {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/longitude";
String long_name "Average in longitude of the 1km cells that contribute to 3km EASE grid cell. (temporary).";
String units "degrees_east";
}
/Soil_Moisture_Retrieval_Data/latitude {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/latitude";
String units "degrees_north";
String long_name "Average in latitude of the 1km cells that contribute to 3km EASE grid cell. (temporary).";
}
/Soil_Moisture_Retrieval_Data/retrieval_qual_flag {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/retrieval_qual_flag";
UInt16 _FillValue 65534;
String long_name "Bit flags that record the conditions and the quality of the soil moisture and the freeze-thaw retrieval for the grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
String flag_masks "1s, 2s, 4s, 8s, 16s, 32s";
String flag_meanings "Retrieval_recommended_flag Retrieval_attempted_flag Retrieval_success_flag Radar_water_body_detection_success_flag Freeze-thaw_retrieval_success_flag Radar_vegetation_index_retrieval_success_flag";
}
/Soil_Moisture_Retrieval_Data/radar_water_flag3 {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/radar_water_flag3";
String long_name "Radar waterbody flag at 3km";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Byte valid_min 0;
Byte valid_max 255;
Byte _FillValue 254;
}
/Soil_Moisture_Retrieval_Data/retrieval_qual_flag_kvz {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/retrieval_qual_flag_kvz";
String long_name "Bit flags that record the conditions and the quality of the soil moisture and the freeze-thaw retrieval for the grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 _FillValue 65534;
String flag_masks "1s, 2s, 4s, 8s, 16s, 32s";
String flag_meanings "Retrieval_recommended_flag Retrieval_attempted_flag Retrieval_success_flag Radar_water_body_detection_success_flag Freeze-thaw_retrieval_success_flag Radar_vegetation_index_retrieval_success_flag";
}
/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot_shi {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_snapshot_shi";
String long_name "Retrieved soil moisture for the Earth based grid cell, retrieved using the Shi snapshot algiorithm";
String units "cm**3/cm**3";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.01999999955;
Float32 valid_max 0.5;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/soil_moisture {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture";
String units "cm**3/cm**3";
Float32 valid_min 0.01999999955;
String long_name "Representative soil moisture measurement for the Earth based grid cell retrieved using the time series algorithm";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 0.5;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/soil_moisture_change_index {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_change_index";
String long_name "Retrieved normalized change in soil moisture.";
Float32 _FillValue -9999.;
String units "cm**3/cm**3";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.01999999955;
Float32 valid_max 0.5;
}
/Soil_Moisture_Retrieval_Data/bare_soil_roughness_retrieved {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/bare_soil_roughness_retrieved";
String long_name "Bare soil roughness measure retrieved using the active soil moisture algorithm.";
String units "meters";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 0.05000000075;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/soil_moisture_kvz {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_kvz";
String long_name "Representative soil moisture measurement for the Earth based grid cell retrieved using the Kim/van Zyl time series algorithm";
String units "cm**3/cm**3";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.01999999955;
Float32 valid_max 0.5;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/soil_moisture_error {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/soil_moisture_error";
String units "cm**3/cm**3";
Float32 valid_min 0.;
String long_name "Net uncertainty measure of soil moisture measure for the Earth based grid cell. - Calculation method is TBD. May be replaced by other quality indicators.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_max 0.200000003;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/retrieval_qual_flag_change_index {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/retrieval_qual_flag_change_index";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
String long_name "Bit flags that record the conditions and the quality of the soil moisture and the freeze-thaw retrieval for the grid cell.";
UInt16 _FillValue 65534;
String flag_masks "1s, 2s, 4s, 8s, 16s, 32s";
String flag_meanings "Retrieval_recommended_flag Retrieval_attempted_flag Retrieval_success_flag Radar_water_body_detection_success_flag Freeze-thaw_retrieval_success_flag Radar_vegetation_index_retrieval_success_flag";
}
/Soil_Moisture_Retrieval_Data/num_time_series {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/num_time_series";
String long_name "The number of time-series data used to retrieve soil moisture in the corresponding grid cell.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Byte valid_min 0;
Byte valid_max 255;
Byte _FillValue 254;
}
/Soil_Moisture_Retrieval_Data/EASE_column_index {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/EASE_column_index";
String long_name "The column index of the 3 km EASE grid cell that contains the associated data.";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 valid_min 0;
UInt16 valid_max 65535;
UInt16 _FillValue 65534;
}
/Soil_Moisture_Retrieval_Data/radar_vegetation_index {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/radar_vegetation_index";
String long_name "Vegetation index derived from radar backscatter";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
Float32 valid_min 0.;
Float32 valid_max 2.;
Float32 _FillValue -9999.;
}
/Soil_Moisture_Retrieval_Data/surface_flag {
String HDF5_OBJ_FULLPATH "/Soil_Moisture_Retrieval_Data/surface_flag";
String long_name "Bit flags that record ambient surface conditions for the grid cell";
String coordinates "/Soil_Moisture_Retrieval_Data/latitude /Soil_Moisture_Retrieval_Data/longitude";
UInt16 _FillValue 65534;
String flag_masks "1s, 2s, 4s, 8s, 16s, 32s, 64s, 128s, 256s, 512s, 1024s, 2048s, 32768s";
String flag_meanings "3_km_static_water_body_flag 3_km_radar_water_body_detection_flag 3_km_coastal_proximity_flag 3_km_urban_area_flag 3_km_precipitation_flag 3_km_snow_or_ice_flag 3_km_permanent_snow_or_ice_flag 3_km_radar_frozen_ground_flag 3_km_model_frozen_ground_flag 3_km_mountainous_terrain_flag 3_km_dense_vegetation_flag 3_km_nadir_region_flag 9_km_nadir_region_flag";
}
}