2026-05-13T13:23:23Zhttp://nsidc.org/api/dataset/metadata/oaioai:nsidc.org/NSIDC-0780.0012026-02-02T17:17:45Zv0_daacv0_allnasa_nsidc_daac
NSIDC-0780.001Arctic and Antarctic Regional Masks for Sea Ice and Related Data ProductsMeier, W. N. & Stewart, J. S.Arctic and Antarctic Regional Masks for Sea Ice and Related Data Products2023-02-14Boulder, Colorado USANASA NSIDC DAAC: NASA National Snow and Ice Data Center Distributed Active Archive Center1false10.5067/CYW3O8ZUNIWChttps://doi.org/10.5067/CYW3O8ZUNIWCNSIDC-0780EARTH SCIENCEOCEANSGEOLOGICAL FEATURESLAND/OCEAN/ICE MASK NOT APPLICABLENOT APPLICABLEcomplete-9090-180180GEOGRAPHIC REGIONPOLARGEOGRAPHIC REGIONNORTHERN HEMISPHEREGEOGRAPHIC REGIONSOUTHERN HEMISPHERE3.125 km3.125 kmNot applicableNot applicable6.25 km6.25 kmNot applicable12.5 km12.5 kmNot applicable25 km25 kmNot applicableThese 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/data-use-and-copyright.
For more information on the NASA EOSDIS Data Use Policy, see https://earthdata.nasa.gov/earth-observation-data/data-use-policy.EnglishNASA NSIDC DAACNASA 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 ColoradoBoulderCO80309-0449USAHTTPSnetCDF-4HTTPSShapefileHTTPSCSVThis data product is a set of polar ocean region masks. The masks have been developed primarily to support sea ice products, but they are potentially useful for other applications.VIEW RELATED INFORMATIONhttps://doi.org/10.5067/CYW3O8ZUNIWCGET DATAhttps://daacdata.apps.nsidc.org/pub/DATASETS/nsidc0780_seaice_masks_v1/HTTPSCEOS IDN DIFVERSION 9.92023-02-142026-02-02NSIDCVersion SummaryInitial release.NSIDCMinor VersionNSIDCCurrent Version1NSIDCSpatial Reference SystemsEPSG:3411NSIDC Sea Ice Polar Stereographic NorthEPSG:3412NSIDC Sea Ice Polar Stereographic SouthEPSG:6931WGS 84 / NSIDC EASE-Grid 2.0 NorthEPSG:6932WGS 84 / NSIDC EASE-Grid 2.0 SouthNSIDCLevel of ServiceBasicNSIDCFull Dataset CitationMeier, W. N. & Stewart, J. S. (2023). <i>Arctic and Antarctic Regional Masks for Sea Ice and Related Data Products</i>. (NSIDC-0780, Version 1). [Data Set]. Boulder, Colorado USA. NASA National Snow and Ice Data Center Distributed Active Archive Center. <a href="https://doi.org/10.5067/CYW3O8ZUNIWC">https://doi.org/10.5067/CYW3O8ZUNIWC</a>. [<i><describe subset used if applicable></i>].NSIDCRetiredfalseNSIDCRelated Servicesapplication/vnd.nasa.cmr.umm+jsonfalseamyygillilandmmt_service_12717S1977897447-NSIDCV0NSIDCV06service2025-04-01T22:12:52.112Zhttps://daacdata.apps.nsidc.org/NSIDCV0_DAAC_Data_HTTPS_File_SystemNOT PROVIDED1HTTPS File SystemQuickly download a few files using a web browser, or access the data through a command-line utility such as WGET.https://nsidc.org/data/user-resources/help-center/programmatic-access-guide-data-daacdataappsVIEW RELATED INFORMATIONProgrammatic Data Access GuidePublicationURLUSER SERVICESNSIDC DAAC User ServicesEmailnsidc@nsidc.orgDATA ACCESS/RETRIEVALDATA MANAGEMENT/DATA HANDLINGEARTH SCIENCE SERVICESThis is the most current release of this service.DEVELOPERORIGINATORPUBLISHERSERVICE PROVIDERNASA National Snow and Ice Data Center Distributed Active Archive CenterNASA NSIDC DAACNASA Distributed Active Archive Center (DAAC) at NSIDChttps://nsidc.org/daacNSIDC DAAC Home Pagehttps://cdn.earthdata.nasa.gov/umm/service/v1.4UMM-S1.4https://daacdata.apps.nsidc.org/pub/DATASETS/nsidc0780_seaice_masks_v1/NSIDCRelated Toolsapplication/vnd.nasa.cmr.umm+jsonfalsecrumlydmmt_tool_14328TL3914219125-NSIDC_CPRDNSIDC_CPRD6tool2025-12-15T23:27:51.929ZDOWNLOAD SOFTWAREhttps://www.giss.nasa.gov/tools/panoply/DistributionURLNSIDC_CPRD_PanoplyDownloadable Tool1Panoply Data ViewerVisualize georeferenced arrays in NetCDF, HDF and GRIB formats. Plot data on global or regional maps, choosing from multiple map projections. Overlay continent outlines or masks.
DATA VISUALIZATIONDATA ANALYSIS AND VISUALIZATIONEARTH SCIENCE SERVICESSTATISTICAL APPLICATIONSDATA ANALYSIS AND VISUALIZATIONEARTH SCIENCE SERVICESDATA ANALYSISDATA ANALYSIS AND VISUALIZATIONEARTH SCIENCE SERVICESSERVICE PROVIDERNSIDC DAAC User ServicesEmailnsidc@nsidc.orgAUTHORDEVELOPERPUBLISHERGoddard Institute for Space Studies, Earth Sciences Division, Science and Exploration Directorate, Goddard Space Flight Center, NASAhttps://www.giss.nasa.gov/NASA/GSFC/SED/ESD/GISSAUTHORDEVELOPERSchmunkDr. RobertEmailrobert.b.schmunk@nasa.govPlease send bug reports, feature requests, etc., to Dr. Robert Schmunk. Please note that requests for assistance opening a dataset or interpreting the gridding of the data within will probably require that you provide a copy of the dataset or instructions on where it might be downloaded.This is the most current release of this tool. Last updated date is unknown.https://cdn.earthdata.nasa.gov/umm/tool/v1.0UMM-T1.0HDF-EOS2HDF-EOS5HDF4HDF5NETCDF-3NETCDF-4ASCIICSVGIFHDF-EOS2HDF-EOS5HDF4HDF5JPEGKMLNETCDF-3NETCDF-4PNGTIFFWindowsmacOSLinuxhttps://www.giss.nasa.gov/tools/panoply/