{
  "extent": {
    "spatial": {"bbox": [[
      -180,
      50,
      180,
      81.45
    ]]},
    "temporal": {"interval": [[
      "2008-02-01T00:00:00.000Z",
      "2008-02-28T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.0.0",
  "keywords": [
    "DIF10",
    "Sea Ice",
    "ESA",
    "CCI",
    "Arctic",
    "orthoimagery",
    "EARTH SCIENCE>OCEANS>SEA ICE",
    "EARTH SCIENCE>CRYOSPHERE>SEA ICE",
    "ENVISAT",
    "RA-2",
    "Level 2",
    "Level 2 Pre-processing",
    "Envisat",
    "sea ice",
    "sea ice thickness",
    "Radar Altimeter 2",
    "satellite orbit frequency",
    "Environmental Satellite"
  ],
  "description": "This dataset provides a Climate Data Record of Sea Ice Thickness for the northern hemisphere polar region, derived from the RA-2 (Radar Altimeter -2) instrument on the Envisat satellite. This product was generated in the context of the ESA Climate Change Initiative Programme (ESA CCI) by the Sea Ice CCI (Sea_Ice_cci) project.It provides daily sea ice thickness data for the winter months of October to April annually on the satellite measurement grid (Level 2P) at the full sensor resolution for the period October 2002 to March 2012.",
  "type": "Collection",
  "title": "ESA Sea Ice Climate Change Initiative (Sea_Ice_cci):  Northern hemisphere sea ice thickness from Envisat on the satellite swath (L2P), v2.0 2008-02",
  "license": "other",
  "assets": {
    "enclosure": {
      "roles": ["data"],
      "href": "http://data.ceda.ac.uk/neodc/esacci/sea_ice/data/sea_ice_thickness/L2P/envisat/v2.0/NH/",
      "type": "application/x-binary",
      "title": "DOWNLOAD - Download Data"
    },
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b",
      "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/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/vnd.iso.19115-3%2Bxml",
      "title": "ISO 19115-3 metadata",
      "type": "application/vnd.iso.19115-3+xml"
    }
  },
  "links": [
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:platform/Envisat",
      "title": "More collections for Envisat platform"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/concepts/instruments/2ebd3948-3f88-5944-8e3c-7e60099ec941",
      "title": "More collections for RA-2 instrument"
    },
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/54e2ee0803764b4e84c906da3f16d81b/2008/02",
      "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/54e2ee0803764b4e84c906da3f16d81b/2008",
      "title": "54e2ee0803764b4e84c906da3f16d81b/2008",
      "type": "application/json"
    },
    {
      "rel": "license",
      "href": "https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_seaice_terms_and_conditions.pdf",
      "type": "application/pdf",
      "title": "Other Constraints"
    },
    {
      "rel": "search",
      "href": "https://fedeo.ceos.org/collections/series/items/54e2ee0803764b4e84c906da3f16d81b/api",
      "type": "application/opensearchdescription+xml",
      "title": "OpenSearch Description Document"
    },
    {
      "rel": "describedby",
      "href": "https://catalogue.ceda.ac.uk/uuid/54e2ee0803764b4e84c906da3f16d81b",
      "title": "CEDA Data Catalogue Page - Detail and access information for the resource"
    },
    {
      "rel": "describedby",
      "href": "https://climate.esa.int/projects/sea-ice/",
      "title": "ESA CCI Sea Ice project website - No further details."
    },
    {
      "rel": "describedby",
      "href": "http://data.ceda.ac.uk/neodc/esacci/sea_ice/docs/SICCI_P2_SIT_PUG_D3.3_Issue_1.0.pdf",
      "type": "application/pdf",
      "title": "Product User Guide - No further details."
    },
    {
      "rel": "describedby",
      "href": "https://climate.esa.int/",
      "title": "ESA Climate Change Initiative website - No further details."
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b?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/54e2ee0803764b4e84c906da3f16d81b/items/324c9f8af57e662124ebdb180006308775001a2c?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080201-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/52f675f3137ae5eb8e0a4002013f717bce775170?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080202-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/293ae53ac8cf0f47b2a02788c6499bd152441ee3?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080203-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/2aeeeea3f0e3a179a15058710072a7f571c9c3d7?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080204-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/6a227339475f2abebce4823ec51017a22ef4bc20?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080205-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/5ce4ad91d0552847cecc01b2417f68ba9a3a9e30?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080206-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/4795bcda193adfaf0e44d2842273036941e23814?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080207-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/f463f60c405dfaaada19f8b3271a12bf83fe1049?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080208-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/b759624229fb1f96f0020dc260d9b7eda2dfc105?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080209-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/fcf6f8ff06d3ba5b1f1a1abd280a2e06d3d1a881?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080210-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/75ad0759ce47ac44c82c71b3ecee3ca92bf2af77?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080211-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/8a33ac48497caded4c93fb7b878b2e25cd8048df?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080212-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/581e13dd8176271aa9c63a78a7b5a0114674ee97?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080213-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/43270564649182845fa30d99ab5b10bfcbae03ba?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080214-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/72c8bff21dad529ca03acd98cf7d499aaa95cdba?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080215-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/37fe052cc0b935a9b7e551a358f6d8737df832fa?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080216-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/56de742995868a848a2ba11b9a40327514b98cee?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080217-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/724118d66a1adc9730d3f41920e776f41970d6a7?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080218-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/7d358dd25982e79444d013b4255794d4c331d6a4?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080219-fv2.0.nc"
    },
    {
      "rel": "item",
      "href": "https://fedeo.ceos.org/collections/54e2ee0803764b4e84c906da3f16d81b/items/297dca97168c37976a44b843e78bc966b6f35fe6?httpAccept=application/geo%2Bjson;profile=%22https:%2F%2Fstacspec.org%22",
      "type": "application/geo+json",
      "title": "ESACCI-SEAICE-L2P-SITHICK-RA2_ENVISAT-NH-20080220-fv2.0.nc"
    },
    {
      "rel": "first",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/54e2ee0803764b4e84c906da3f16d81b/2008/02?startRecord=1",
      "type": "application/json"
    },
    {
      "rel": "next",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/54e2ee0803764b4e84c906da3f16d81b/2008/02?startRecord=21",
      "type": "application/json"
    },
    {
      "rel": "last",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CEDA/54e2ee0803764b4e84c906da3f16d81b/2008/02?startRecord=21",
      "type": "application/json"
    }
  ],
  "id": "54e2ee0803764b4e84c906da3f16d81b-2008-02",
  "updated": "2026-04-26T01:09:14Z",
  "providers": [
    {
      "roles": ["producer"],
      "name": "CEDA"
    },
    {
      "roles": ["host"],
      "name": "FedEO",
      "url": "https://fedeo.ceos.org/readme.html"
    }
  ],
  "summaries": {
    "instruments": ["RA-2"],
    "platform": ["Envisat"]
  }
}