{
  "extent": {
    "spatial": {"bbox": [[
      -180,
      45,
      180,
      90
    ]]},
    "temporal": {"interval": [[
      "2018-06-01T00:00:00.000Z",
      "2018-06-30T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.0.0",
  "keywords": [
    "ESA Climate Change Initiative",
    "CCI",
    "Sea Surface Salinity",
    "orthoimagery"
  ],
  "sci:publications": [{
    "citation": "Boutin, J., N. Reul, J. Koehler, A. Martin, R. Catany, S. Guimbard, F. Rouffi, et al. (2021), Satellite-Based Sea Surface Salinity Designed for Ocean and Climate Studies, Journal of Geophysical Research: Oceans, 126(11), e2021JC017676, doi:https://doi.org/10.1029/2021JC017676.",
    "doi": "10.1029/2021JC017676"
  }],
  "description": "This dataset contains Sea Surface Salinity (SSS) v04.41 data at a spatial resolution of 50km and a time resolution of 1 week. It is spatially sampled on a NH polar 25km EASE (Equal Area Scalable Earth) grid with 1 day of time sampling. This product is also available separately on a regular lat/lon grid. A monthly product is also available. In addition to salinity, information on uncertainties are provided. For more information see the user guide and other product documentation available from the linked Sea Surface Salinity CCI web page.Compared to version 3.21 of the data, version 04.41 SSS is of similar or improved quality. The main improvements concern high latitude regions (reduced seasonal biases and better ice flagging). The v04.41 dataset covers a longer period (Jan 2010-Oct 2022).",
  "type": "Collection",
  "title": "ESA Sea Surface Salinity Climate Change Initiative (Sea_Surface_Salinity_cci): Weekly sea surface salinity product for the Northern Hemisphere on a 25km EASE grid, v04.41, for 2010 to 2022 2018-06",
  "license": "other",
  "assets": {
    "enclosure": {
      "roles": ["data"],
      "href": "http://data.ceda.ac.uk/neodc/esacci/sea_surface_salinity/data/v04.41/NHv4.41/7days/",
      "type": "application/x-binary",
      "title": "DOWNLOAD - Download Data"
    },
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd",
      "title": "OGC 17-069r3 metadata",
      "type": "application/geo+json;profile=\"http://www.opengis.net/spec/ogcapi-features-1/1.0\""
    },
    "metadata_iso_19139": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/vnd.iso.19139%2Bxml",
      "title": "ISO 19139 metadata",
      "type": "application/vnd.iso.19139+xml"
    },
    "metadata_iso_19139_2": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/vnd.iso.19139-2%2Bxml",
      "title": "ISO 19139-2 metadata",
      "type": "application/vnd.iso.19139-2+xml"
    },
    "metadata_dif_10": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?mode=owc",
      "title": "OGC 17-084r1 metadata",
      "type": "application/geo+json;profile=\"http://www.opengis.net/spec/eoc-geojson/1.0\""
    },
    "metadata_html": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/vnd.iso.19115-3%2Bxml",
      "title": "ISO 19115-3 metadata",
      "type": "application/vnd.iso.19115-3+xml"
    }
  },
  "links": [
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/471698c7db45451cbf3b7d834ecab9fd/2018/06",
      "type": "application/json"
    },
    {
      "rel": "root",
      "href": "https://fedeo.ceos.org",
      "type": "application/json",
      "title": "FedEO Clearinghouse"
    },
    {
      "rel": "parent",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/471698c7db45451cbf3b7d834ecab9fd/2018",
      "title": "471698c7db45451cbf3b7d834ecab9fd/2018",
      "type": "application/json"
    },
    {
      "rel": "license",
      "href": "https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_salinity_terms_and_conditions.pdf",
      "type": "application/pdf",
      "title": "Other Constraints"
    },
    {
      "rel": "search",
      "href": "https://fedeo.ceos.org/collections/series/items/471698c7db45451cbf3b7d834ecab9fd/api",
      "type": "application/opensearchdescription+xml",
      "title": "OpenSearch Description Document"
    },
    {
      "rel": "describedby",
      "href": "https://catalogue.ceda.ac.uk/uuid/471698c7db45451cbf3b7d834ecab9fd",
      "title": "CEDA Data Catalogue Page - Detail and access information for the resource"
    },
    {
      "rel": "describedby",
      "href": "https://climate.esa.int/projects/sea-surface-salinity/",
      "title": "ESA CCI Sea Surface Salinity project website - No further details."
    },
    {
      "rel": "describedby",
      "href": "https://doi.org/10.1029/2021JC017676",
      "title": "Boutin, J., N. Reul, J. Koehler, A. Martin, R. Catany, S. Guimbard, F. Rouffi, et al. (2021), Satellite-Based Sea Surface Salinity Designed for Ocean and Climate Studies, Journal of Geophysical Research: Oceans, 126(11), e2021JC017676, doi:https://doi.org/10.1029/2021JC017676. - No further details."
    },
    {
      "rel": "describedby",
      "href": "https://dap.ceda.ac.uk/neodc/esacci/sea_surface_salinity/docs/v04.41/SSS_cci_PHASE02_D4.3-PUG-v4.1_final_signed.pdf",
      "type": "application/pdf",
      "title": "Product User Guide - No further details."
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/ld%2Bjson;profile=https://schema.org",
      "type": "application/ld+json;profile=\"https://schema.org\"",
      "title": "JSON-LD (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/ld%2Bjson;profile=http://data.europa.eu/930/",
      "type": "application/ld+json;profile=\"http://data.europa.eu/930/\"",
      "title": "JSON-LD (GeoDCAT-AP) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/rdf%2Bxml;profile=https://schema.org",
      "type": "application/rdf+xml;profile=\"https://schema.org\"",
      "title": "RDF/XML (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=application/rdf%2Bxml;profile=http://data.europa.eu/930/",
      "type": "application/rdf+xml;profile=\"http://data.europa.eu/930/\"",
      "title": "RDF/XML (GeoDCAT-AP) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=text/turtle;profile=https://schema.org",
      "type": "text/turtle;profile=\"https://schema.org\"",
      "title": "Turtle (schema.org) metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd?httpAccept=text/turtle;profile=http://data.europa.eu/930/",
      "type": "text/turtle;profile=\"http://data.europa.eu/930/\"",
      "title": "Turtle (GeoDCAT-AP) metadata"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/e26bdde9c43a1574dfc0968b2f82d68ba9e99a9a?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180529-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/df63892beaae79ea87f3f0ae9e1b6fff181b71f0?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180530-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/8e713d9760f68c99ccfcfde1c730de52bd5cbe64?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180531-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/69a00a650d4c8c757c3f1a97c3164e88d2fb448c?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180601-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/1e8306d00f0f38e71453cb3f9fd9fcbbf5e0e757?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180602-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/6420b9cabc238cf24801342cf7aa534e5374da91?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180603-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/8c41be8ff2974273e0ade39082ecd5a2ce75ea96?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180604-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/3288a74d42d7c4293fe074a11ac5a654baa1d7b3?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180605-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/cde53eb19c1019ce1336d7a4b8bae4c69be5a325?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180606-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/26ffedef60a209d692abbf9702055df9907e1a2f?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180607-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/2e21a14cb1d22a45cdbadfc828461b935b6ae90b?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180608-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/53c5ba8debf5dcf2edd6f968cb9ebc1669d8e642?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180609-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/25717f1a7b54234f74366959eccfe9590269b040?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180610-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/7dbdd6f5fcb7f312be5595fea8f001055a9482f0?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180611-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/cfd79881a3bc1d1112a4d8ef3186914443b88067?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180612-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/25361d88a30ee7e38e4aa3ac8e2c93aba11b4225?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180613-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/d77072d61bbb8bd30854b3e67ff72f3b5df19856?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180614-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/77b803064bae628c9cc551a11d522f3a4373b0e9?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180615-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/d7027039b8c864ad3f9a53f13088eb5d04bb9fc5?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180616-fv4.41.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/471698c7db45451cbf3b7d834ecab9fd/items/2187795ea3bab44cc8c23c876815f11ea6ebb0bc?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEASURFACESALINITY-L4-SSS-POLAR-MERGED_OI_7DAY_RUNNINGMEAN_DAILY_25kmEASE2-NH-20180617-fv4.41.nc"
    },
    {
      "rel": "first",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/471698c7db45451cbf3b7d834ecab9fd/2018/06?startRecord=1",
      "type": "application/json"
    },
    {
      "rel": "next",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/471698c7db45451cbf3b7d834ecab9fd/2018/06?startRecord=21",
      "type": "application/json"
    },
    {
      "rel": "last",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/471698c7db45451cbf3b7d834ecab9fd/2018/06?startRecord=21",
      "type": "application/json"
    }
  ],
  "id": "471698c7db45451cbf3b7d834ecab9fd-2018-06",
  "updated": "2026-08-05T00:52:44Z",
  "stac_extensions": ["https://stac-extensions.github.io/scientific/v1.0.0/schema.json"],
  "providers": [
    {
      "roles": ["producer"],
      "name": "CEDA"
    },
    {
      "roles": ["host"],
      "name": "FedEO",
      "url": "https://fedeo.ceos.org/readme.html"
    }
  ],
  "summaries": {}
}