Fundamental Data Records for Altimetry [ALT_FDR___] 2006-04
type: Dataset
keyword: DIF10
keyword: EARTH SCIENCE>ATMOSPHERE
keyword: EARTH SCIENCE>OCEANS
keyword: EARTH SCIENCE>OCEANS>BATHYMETRY/SEAFLOOR TOPOGRAPHY
keyword: EARTH SCIENCE>OCEANS>MARINE GEOPHYSICS
keyword: EARTH SCIENCE>OCEANS>OCEAN CIRCULATION
keyword: EARTH SCIENCE>OCEANS>OCEAN WAVES
keyword: EARTH SCIENCE>OCEANS>SEA SURFACE TOPOGRAPHY
keyword: EARTH SCIENCE>CRYOSPHERE
keyword: EARTH SCIENCE>CRYOSPHERE>SNOW/ICE
keyword: ERS-1
keyword: ERS-2
keyword: ENVISAT
keyword: RA
keyword: MWR
keyword: RA-2
keyword: Orthoimagery
keyword: Atmosphere
keyword: Oceans
keyword: Bathymetry and Seafloor Topography
keyword: Marine Geophysics
keyword: Ocean Circulation
keyword: Ocean Waves
keyword: Sea Surface Topography
keyword: Cryosphere
keyword: Snow and Ice
keyword: Sun-synchronous
keyword: 800 km
keyword: 5 - 1150 km
keyword: Radar Altimeters
keyword: Imaging Spectrometers/Radiometers
keyword: PUBLIC
keyword: ESA_open_and_free
keyword: Envisat
spatial: Location
  bbox: POLYGON((-180 -90,-180 90,180 90,180 -90,-180 -90))
qualified attribution: Attribution
  agent: Organization
    has name: ESA/ESRIN
    has URL: https://earth.esa.int
license: other
first: https://fedeo.ceos.org/series/eo:organisationName/ESA@ESRIN/FDRforAltimetry/2006/04
qualified relation: Self as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:organisationName/ESA@ESRIN/FDRforAltimetry/2006/04
  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:organisationName/ESA@ESRIN/FDRforAltimetry/2006
  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/FDRforAltimetry/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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry
  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/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0637_20060405T024442_20060405T033501_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0961_20060416T102147_20060416T111205_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0964_20060416T125240_20060416T134258_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0966_20060416T143316_20060416T152334_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0952_20060416T024905_20060416T033922_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0149_20060423T013841_20060423T022859_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0196_20060424T170246_20060424T175304_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0200_20060424T202357_20060424T211415_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0636_20060405T015424_20060405T024442_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0647_20060405T110742_20060405T115800_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0950_20060416T010829_20060416T015847_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0958_20060416T075052_20060416T084110_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0193_20060424T143152_20060424T152209_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0333_20060429T115348_20060429T124405_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0339_20060429T165535_20060429T174553_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____047_0342_20060429T192630_20060429T201647_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0553_20060402T041933_20060402T050951_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0554_20060402T050951_20060402T060009_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0564_20060402T133250_20060402T142308_V01
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Relationship
  relation: https://fedeo.ceos.org/collections/FDRforAltimetry/items/EN1_F4A_ALT_FDR____046_0565_20060402T142308_20060402T151326_V01
  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
next: https://fedeo.ceos.org/series/eo:organisationName/ESA@ESRIN/FDRforAltimetry/2006/04
description: This dataset is a Fundamental Data Record (FDR) resulting from the _$$ESA FDR4ALT project$$ https://www.fdr4alt.org/ . The Fundamental Data Record for Altimetry V1 products contain Level 0 and Level 1 altimeter-related parameters including calibrated radar waveforms and supplementary instrumental parameters describing the altimeter operating status and configuration through the satellite lifetime. The data record consists of data for the ERS-1, ERS-2 and Envisat missions for the period ranging from 1991 to 2012, and bases on the Level 1 data obtained from previous ERS REAPER and ENVISAT V3.0 reprocessing efforts incorporating new algorithms, flags, and corrections to enhance the accuracy and reliability of the data. For many aspects, the Altimetry FDR product has improved compared to the existing individual mission datasets: New neural-network waveform classification, surface type classification, distance to shoreline and surface flag based on GSHHG Instrumental calibration information directly available in the product Improved Orbit solutions Correction of REAPER drawbacks (i.e., time jumps and negative waveforms) The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used. Information for expert altimetry users is also available in a dedicated NetCDF group within the products. Please consult the _$$FDR4ALT Product User Guide$$ https://earth.esa.int/eogateway/documents/d/earth-online/fdr4alt-products-user-guide before using the data. The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.
temporal: PeriodOfTime
last: https://fedeo.ceos.org/series/eo:organisationName/ESA@ESRIN/FDRforAltimetry/2006/04

PeriodOfTime
start date: 2006-04-01T00:00:00.000Z
end date: 2006-04-30T23:59:59.999Z