2024-03-28T12:49:59Zhttp://nsidc.org/api/dataset/metadata/oaioai:nsidc.org/AU_DySno.0012023-06-22T18:16:31Zecsnasa_nsidc_daac
AU_DySno.001AMSR-E/AMSR2 Unified L3 Global Daily 25 km EASE-Grid Snow Water EquivalentTedesco, M. and J. Jeyaratnam.AMSR-E/AMSR2 Unified L3 Global Daily 25 km EASE-Grid Snow Water Equivalent2019-04-25Boulder, Colorado USANASA NSIDC DAAC: NASA National Snow and Ice Data Center Distributed Active Archive Center1false10.5067/8AE2ILXB5SM6https://doi.org/10.5067/8AE2ILXB5SM6AU_DySnoInvestigatorMarcoTedesco202-375-488461 Route 9WPalisadesNY10964USAInvestigatorJeyavinothJeyaratnamTechnical ContactNSIDCUser Servicesnsidc@nsidc.org1-303-492-61991-303-492-2468CIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAEARTH SCIENCETERRESTRIAL HYDROSPHERESNOW/ICESNOW WATER EQUIVALENT EARTH SCIENCECRYOSPHERESNOW/ICESNOW WATER EQUIVALENT Climatology/Meteorology/AtmosphereAMSR-E-related projectAMSRU-projectAMSR2Advanced Microwave Scanning Radiometer 2GCOM-W1Global Change Observation Mission 1st-Water2012-07-02in work-9090-180180GEOGRAPHIC REGIONGLOBAL LAND25 km25 km1 dayEOSEarth Observing SystemThese data are freely, openly, and fully accessible, provided that you are logged into your NASA Earthdata profile (https://urs.earthdata.nasa.gov/).These data are freely, openly, and fully available to use without restrictions, provided that you cite the data according to the recommended citation at https://nsidc.org/about/use_copyright.html. For more information on the NASA EOSDIS Data Use Policy, see https://earthdata.nasa.gov/earth-observation-data/data-use-policy.EnglishNASA/MSFC/GHRCNASA NSIDC DAACNASA National Snow and Ice Data Center Distributed Active Archive Centerhttps://nsidc.org/daacData Center ContactNSIDCUser Servicesnsidc@nsidc.org1-303-492-6199National Snow and Ice Data CenterCIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAHTTPSHDF-EOS5This AMSR-E/AMSR2 Unified Level-3 (L3) data set provides daily estimates of Snow Water Equivalent (SWE). SWE was derived from brightness temperature measurements acquired by the Advanced Microwave Scanning Radiometer 2 (AMSR2) instrument on board the JAXA GCOM-W1 satellite.
The SWE data is rendered to an azimuthal 25 km Equal-Area Scalable Earth Grid (EASE-Grid) for both the Northern and Southern Hemisphere.
Note: This data set uses JAXA AMSR2 Level-1R (L1R) input brightness temperatures that are calibrated, or unified, across the JAXA AMSR-E and JAXA AMSR2 L1R products.VIEW RELATED INFORMATIONhttps://doi.org/10.5067/8AE2ILXB5SM6DocumentationGET DATAhttps://n5eil01u.ecs.nsidc.org/AMSA/AU_DySno.001HTTPSGET DATAhttps://search.earthdata.nasa.gov/search?q=AU_DySno+V001Earthdata SearchGET RELATED VISUALIZATIONhttps://worldview.earthdata.nasa.gov/?p=arctic&l=BlueMarble_NextGeneration,AMSRU2_Snow_Water_Equivalent_Daily,Coastlines&t=2012-07-03WorldviewGET DATAhttps://nsidc.org/data/data-access-tool/AU_DySno/versions/1/Data Access ToolPROJECT HOME PAGEhttps://nsidc.org/data/amsre_amsr2AMSR-E/AMSR2 Unified Data WebsiteUSA/NASACEOS IDN DIFVERSION 9.92019-04-252023-06-22NSIDCVersion SummaryInitial data releaseNSIDCMinor VersionNSIDCCurrent Version1NSIDCSpatial Reference SystemsEPSG:3408NSIDC EASE-Grid NorthEPSG:3409NSIDC EASE-Grid SouthNSIDCLevel of ServiceComprehensiveNSIDCFull Dataset CitationTedesco, M. and J. Jeyaratnam. 2019. <i>AMSR-E/AMSR2 Unified L3 Global Daily 25 km EASE-Grid Snow Water Equivalent.</i> [indicate subset used]. Boulder, Colorado USA: NASA National Snow and Ice Data Center Distributed Active Archive Center. <a href="https://doi.org/10.5067/8AE2ILXB5SM6">https://doi.org/10.5067/8AE2ILXB5SM6</a>. 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