{
  "extent": {
    "spatial": null,
    "temporal": {"interval": [[
      "1991-01-01T00:00:00.000Z",
      "2021-12-31T23:59:59.999Z"
    ]]}
  },
  "stac_version": "1.0.0",
  "keywords": [
    "EARTH SCIENCE>CRYOSPHERE>SEA ICE>SEA ICE CONCENTRATION>ICE FRACTION",
    "EARTH SCIENCE>OCEANS>SALINITY/DENSITY>SALINITY",
    "EARTH SCIENCE>OCEANS>SEA ICE>ICE DEPTH/THICKNESS",
    "EARTH SCIENCE>OCEANS>OCEAN TEMPERATURE>SEA SURFACE TEMPERATURE",
    "EARTH SCIENCE>OCEANS>SEA SURFACE TOPOGRAPHY>SEA SURFACE HEIGHT",
    "Oceanographic geographical features",
    "numerical-model",
    "sea_ice_x_velocity",
    "ocean_mixed_layer_thickness",
    "y_sea_water_velocity",
    "ocean_barotropic_streamfunction",
    "sea_floor_depth_below_sea_level",
    "sea_surface_elevation",
    "sea_water_potential_temperature",
    "sea_ice_y_velocity",
    "x_sea_water_velocity",
    "sea_water_potential_temperature_at_sea_floor",
    "sea_ice_area_fraction",
    "sea_water_salinity",
    "sea_ice_thickness",
    "surface_snow_thickness",
    "multi-year",
    "weather-climate-and-seasonal-forecasting",
    "coastal-marine-environment",
    "marine-resources",
    "marine-safety",
    "arctic-ocean",
    "Level 4",
    "SST",
    "Sea Level",
    "Sea Ice Concentration and/or Thickness",
    "In-Situ TS Profiles"
  ],
  "created": "2013-03-13T00:00:00.00Z",
  "description": "'''Short description:'''The current version of the TOPAZ system - TOPAZ4b -  is nearly identical to the real-time forecast system run at MET Norway. It uses a recent version of the Hybrid Coordinate Ocean Model (HYCOM) developed at University of Miami (Bleck 2002). HYCOM is coupled to a sea ice model; ice thermodynamics are described in Drange and Simonsen (1996) and the elastic-viscous-plastic rheology in Hunke and Dukowicz (1997). The model's native grid covers the Arctic and North Atlantic Oceans,  has fairly homogeneous horizontal spacing (between 11 and 16 km). 50 hybrid layers are used in the vertical (z-isopycnal), more than the TOPAZ4 system (28 layers). TOPAZ4b uses the Deterministic version of the Ensemble Kalman filter (DEnKF; Sakov and Oke 2008) to assimilate remotely sensed as well as temperature and salinity profiles. The output is interpolated onto standard grids and depths. Daily values are provided at all depths. Data assimilation, including the 100-member ensemble production, is performed weekly.'''DOI (product) :'''   https://doi.org/10.48670/moi-00007",
  "type": "Collection",
  "title": "Arctic Ocean Physics Reanalysis",
  "license": "various",
  "assets": {
    "metadata_ogc_17_069r3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS",
      "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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/dif10%2Bxml",
      "title": "DIF-10 metadata",
      "type": "application/dif10+xml"
    },
    "metadata_ogc_17_084r1": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=text/html",
      "title": "HTML",
      "type": "text/html"
    },
    "metadata_iso_191115_3": {
      "roles": ["metadata"],
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/vnd.iso.19115-3%2Bxml",
      "title": "ISO 19115-3 metadata",
      "type": "application/vnd.iso.19115-3+xml"
    },
    "quicklook": {
      "roles": ["overview"],
      "href": "https://catalogue.marine.copernicus.eu/documents/IMG/ARCTIC_MULTIYEAR_PHY_002_003.png",
      "type": "image/png",
      "title": "graphic overview"
    }
  },
  "links": [
    {
      "rel": "self",
      "href": "https://fedeo.ceos.org/collections/series/items/ARCTIC_MULTIYEAR_PHY_002_003?httpAccept=application/json",
      "type": "application/json"
    },
    {
      "rel": "parent",
      "href": "https://fedeo.ceos.org/collections/series",
      "title": "EO Series",
      "type": "application/json"
    },
    {
      "rel": "collection",
      "href": "https://fedeo.ceos.org/collections/series",
      "title": "EO Series",
      "type": "application/json"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/atom%2Bxml",
      "type": "application/atom+xml",
      "title": "Atom format"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/xml",
      "type": "application/xml",
      "title": "Dublin Core metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/ld%2Bjson",
      "type": "application/ld+json",
      "title": "JSON-LD metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=application/rdf%2Bxml",
      "type": "application/rdf+xml",
      "title": "RDF/XML metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=text/turtle",
      "type": "text/turtle",
      "title": "Turtle metadata"
    },
    {
      "rel": "alternate",
      "href": "https://fedeo.ceos.org/collections/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&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/ARCTIC_MULTIYEAR_PHY_002_003?parentIdentifier=EOP:EU:CMEMS&httpAccept=text/turtle;profile=http://data.europa.eu/930/",
      "type": "text/turtle;profile=\"http://data.europa.eu/930/\"",
      "title": "Turtle (GeoDCAT-AP) metadata"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/ARC-NERSC-BERGEN-NO (WPL)",
      "title": "More collections for ARC-NERSC-BERGEN-NO (WPL)"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/ARC-NERSC-BERGEN-NO (PM)",
      "title": "More collections for ARC-NERSC-BERGEN-NO (PM)"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/ARC-NERSC-BERGEN-NO",
      "title": "More collections for ARC-NERSC-BERGEN-NO"
    },
    {
      "rel": "related",
      "href": "https://fedeo.ceos.org/series/eo:organisationName/CMEMS",
      "title": "More collections for CMEMS"
    }
  ],
  "id": "ARCTIC_MULTIYEAR_PHY_002_003",
  "updated": "2024-06-13T12:02:33.361Z",
  "providers": [
    {
      "roles": ["producer"],
      "name": "CMEMS",
      "url": "http://marine.copernicus.eu/"
    },
    {
      "roles": ["host"],
      "name": "FedEO",
      "url": "https://fedeo.ceos.org/readme.html"
    },
    {
      "roles": ["producer"],
      "name": "ARC-NERSC-BERGEN-NO (WPL)"
    }
  ]
}