2024-03-19T03:42:17Zhttp://nsidc.org/api/dataset/metadata/oaioai:nsidc.org/G00799.0012023-06-28T16:42:58Znoaav0_otherv0_all
G00799.001Arctic and Southern Ocean Sea Ice ConcentrationsChapman, W. L. and J. E. Walsh.Arctic and Southern Ocean Sea Ice Concentrations1991-01-01Boulder, Colorado USANSIDC: National Snow and Ice Data Center1false10.7265/N5057CVThttps://doi.org/10.7265/N5057CVTG00799InvestigatorJohnEWalshwalsh@wx.atmos.uiuc.edu1-217-333-7521University of IllinoisDepartment of Atmospheric Sciences105 South Gregory AvenueUrbanaIL61801InvestigatorWilliamLChapmanchapman@faldo.atmos.uiuc.eduDepartment of Atmospheric SciencesUniversity of Illinois105 S. Gregory AvenueUrbanaIL61801Technical ContactNSIDCUser Servicesnsidc@nsidc.org1-303-492-61991-303-492-2468CIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAEARTH SCIENCECRYOSPHERESEA ICEICE EXTENT EARTH SCIENCECRYOSPHERESEA ICESEA ICE CONCENTRATION Climatology/Meteorology/AtmosphereOceansAntarcticArcticGlobal ChangeGridded DataIce ConcentrationModel Input DataSea Ice Observations and Charts-projectSMMRScanning Multichannel Microwave RadiometerSSM/ISpecial Sensor Microwave/ImagerVISUAL OBSERVATIONSVISUAL OBSERVATIONSDMSP 5D-2/F11Defense Meteorological Satellite Program-F11DMSP 5D-2/F8Defense Meteorological Satellite Program-F8GROUND-BASED OBSERVATIONSGROUND-BASED OBSERVATIONSNimbus-7Nimbus-71953-01-011995-08-31complete-90-50-1801804090-180180Geographic RegionPolarOceanSouthern OceanAmundsen SeaOceanPacific OceanNorth Pacific OceanSea Of OkhotskOceanPacific OceanNorth Pacific OceanSea Of JapanOceanPacific OceanBering SeaOceanAtlantic OceanNorth Atlantic OceanGreenland SeaOceanPacific OceanNorth Pacific OceanGulf Of AlaskaOceanArctic OceanChukchi SeaOceanPacific OceanNorth Pacific OceanBering SeaOceanArctic OceanBeaufort SeaOceanAtlantic OceanOceanArctic OceanBarents Sea1 degree1 degree1 monthESIPEarth Science Information Partners ProgramCGCNOAA Climate and Global Change ProgramThese data are freely, openly, and fully accessible without restrictions.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.EnglishNOAANOAANational Oceanic and Atmospheric Administrationhttp://nsidc.org/noaa/Data Center ContactNOAAUser Servicesnsidc@nsidc.org1-303-492-61991-303-492-2468National Snow and Ice Data CenterCIRES, 449 UCBUniversity of ColoradoBoulderCO80309-0449USAFTP4-5 MBASCIIWalsh, J.E., Data set on Northern Hemisphere sea ice extent,
National Snow and Ice Data Center, Glaciological
Data, Report GD-2, part 1, 49-51, 1978.
Walsh, J.E. and C.M. Johnson, Analysis of Arctic sea ice fluctuations 1953-1977. J. Phys. Oceanogr. 9(3), 580-591, 1978.This data set provides monthly sea ice concentration for the Arctic from 1901 to 1995 and for the Southern Oceans from 1973 to 1990 on a standard 1-degree grid (cylindrical projection) to provide a relatively uniform set of sea ice extent for all longitudes. The data are in ASCII format and are available via FTP.VIEW RELATED INFORMATIONhttps://doi.org/10.7265/N5057CVTDocumentationGET DATAhttps://noaadata.apps.nsidc.org/NOAA/G00799/HTTPSVIEW RELATED INFORMATIONhttp://nsidc.org/data/G00799.htmlAccess to sea ice concentration information and dataPROJECT HOME PAGEhttp://nsidc.org/data/seaice/Sea Ice Products at NSIDCUSA/NASACEOS IDN DIFVERSION 9.91991-01-012023-06-28NSIDCVersion SummaryNSIDCMinor VersionNSIDCUpdate Frequencyupdated 1996NSIDCCurrent Version1NSIDCLevel of ServiceStandardNSIDCFull Dataset CitationChapman, W. L. and J. E. Walsh. 1991, updated 1996. <i>Arctic and Southern Ocean Sea Ice Concentrations.</i> [indicate subset used]. Boulder, Colorado USA: National Snow and Ice Data Center. <a href="https://doi.org/10.7265/N5057CVT">https://doi.org/10.7265/N5057CVT</a>. [Date Accessed].NSIDCRetiredfalseNSIDCRelated Servicesapplication/vnd.nasa.cmr.umm+jsonfalsejroebuckmmt_service_32962S2721063021-NSIDCV0NSIDCV01service2023-06-27T14:22:11.750Zhttps://noaadata.apps.nsidc.org/NSIDCV0_NOAA_Data_HTTPS_File_SystemNOT PROVIDED1NOAA@NSIDC HTTPS File SystemAccess and download NOAA@NSIDC data using a web browser, or through a command line utility such as WGET, or using programming languages such as R or Python.https://nsidc.org/data/user-resources/help-center/how-access-and-download-noaansidc-dataVIEW RELATED INFORMATIONNOAA@NSIDC HTTPS Access GuidePublicationURLUSER SERVICESNSIDC User ServicesEmailnsidc@nsidc.orgDATA ACCESS/RETRIEVALDATA MANAGEMENT/DATA HANDLINGEARTH SCIENCE SERVICESThis is the most current release of this service.AUTHORDEVELOPERPUBLISHERSERVICE PROVIDERNational Oceanic and Atmospheric Administration at the National Snow and Ice Data CenterNSIDC_NOAAhttps://cdn.earthdata.nasa.gov/umm/service/v1.4UMM-S1.4https://noaadata.apps.nsidc.org/NOAA/G00799/