Sentinel-1 Level-2 Ocean (OCN): IW, EW, SM 2026-07
type: Dataset
first: https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/sentinel-1-ocn/2026/07
keyword: Sentinel
keyword: Copernicus
keyword: ESA
keyword: OCN
keyword: Ocean
keyword: SAR
keyword: C-Band
keyword: EU
keyword: EC
keyword: IW
keyword: EW
keyword: SM
keyword: OSW
keyword: OWI
keyword: RVL
spatial: Location
  bbox: POLYGON((-180 -90,-180 90,180 90,180 -90,-180 -90))
qualified relation: Self as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/sentinel-1-ocn/2026/07
  format: application/ld+json
  had role: http://www.iana.org/assignments/relation/self
qualified relation: Root as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/root
qualified relation: Parent as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:platform/Sentinel-1A/sentinel-1-ocn/2026
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/parent
qualified relation: OpenSearch Description Document
  type: Relationship
  relation: https://fedeo.ceos.org/collections/series/items/sentinel-1-ocn/api
  format: application/opensearchdescription+xml
  had role: http://www.iana.org/assignments/relation/search
qualified relation: Atom format
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/atom+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Dublin Core metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/ld+json;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/ld+json;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/rdf+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/rdf+xml;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: application/rdf+xml;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: text/turtle
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: text/turtle;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn
  format: text/turtle;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDH_20260730T234809_20260730T234829_008779_01166F_1E6D
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDH_20260730T234744_20260730T234809_008779_01166F_3FC6
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDH_20260730T234715_20260730T234744_008779_01166F_11C9
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T234519_20260730T234544_003910_007125_C55B
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T234450_20260730T234519_003910_007125_B1A0
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T233653_20260730T233728_003909_007124_AA4B
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T233358_20260730T233423_003909_007124_7974
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T233333_20260730T233358_003909_007124_50A6
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T233308_20260730T233333_003909_007124_4E5F
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T233239_20260730T233308_003909_007124_A071
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T232806_20260730T232833_003909_007122_5C83
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T232741_20260730T232806_003909_007122_B279
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1D_IW_OCN__2SDV_20260730T232417_20260730T232446_003909_007122_E211
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_EW_OCN__2SDH_20260730T231538_20260730T231638_008779_01166C_99A7
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_EW_OCN__2SDH_20260730T231438_20260730T231538_008779_01166C_28E1
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_EW_OCN__2SDH_20260730T231338_20260730T231438_008779_01166C_7BE5
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_EW_OCN__2SDH_20260730T231234_20260730T231338_008779_01166C_21DE
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDV_20260730T230645_20260730T230701_008779_01166B_7434
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDV_20260730T230620_20260730T230645_008779_01166B_E0AC
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/sentinel-1-ocn/items/S1C_IW_OCN__2SDV_20260730T230555_20260730T230620_008779_01166B_F9AB
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Landing Page in JSON media type.
  type: Relationship
  relation: https://fedeo.ceos.org
  format: application/json
  had role: http://www.iana.org/assignments/relation/alternate
description: This collection offers Sentinel-1 Level-2 Ocean (OCN) products captured in Wave Mode (WV). Level-2 OCN products are specifically processed radar data. These products consist of geo-located geophysical parameters derived from Sentinel-1 Level-1 SAR data and are composed of three components: an Ocean Swell Spectra (OSW) component, an Ocean Wind Field (OWI) component, and a Radial Velocity (RVL) component. The OWI component is a ground-range gridded estimate of the surface wind speed and direction at 10 m above the surface. The OSW component is a two-dimensional ocean surface swell spectrum and includes an estimate of wind speed and direction for each swell spectrum. The OSW component provides continuous measurements of SAR swell spectra at C-band. The RVL surface radial velocity component is a ground-range gridded difference between the measured Level-2 Doppler grid and the geometrical Doppler calculated from Level-1 data. The RVL component provides continuity with the ASAR Doppler grid. OCN products are generated from all four Sentinel-1 imaging modes. In SM mode, the OCN product contains all three components. In IW and EW modes, the OCN product contains only OWI and RVL. In WV mode, the OCN product contains only OSW and RVL.
temporal: PeriodOfTime
  start date: 2026-07-01T00:00:00.000Z
  end date: 2026-07-31T23:59:59.999Z
license: other