Catalogue PIGMA
GLOBAL OCEAN GRIDDED NORMALIZED MEASUREMENT NOISE OF SEA LEVEL ANOMALIES
'''Short description:'''
In wavenumber spectra, the 1hz measurement error is the noise level estimated as the mean value of energy at high wavenumbers (below ~20km in term of wavelength). The 1hz noise level spatial distribution follows the instrumental white-noise linked to the Surface Wave Height but also connections with the backscatter coefficient. The full understanding of this hump of spectral energy (Dibarboure et al., 2013, Investigating short wavelength correlated errors on low-resolution mode altimetry, OSTST 2013 presentation) still remain to be achieved and overcome with new retracking, new editing strategy or new technology.
'''DOI (product) :'''
Simple
- Alternate title
- SEALEVEL_GLO_PHY_NOISE_L4_STATIC_008_033
- Date (Creation)
- 2009-09-30
- Edition date
- 2023-11-30
- Identifier
- 72aecba8-426a-449b-82ab-8cf5f3df62af
- Credit
- E.U. Copernicus Marine Service Information
- Maintenance and update frequency
- notApplicable
- Other
- /
- Maintenance note
- N/A
- Climate and Forecast Standard Names
- Use limitation
- See Copernicus Marine Environment Monitoring Service Data commitments and licence at: http://marine.copernicus.eu/web/27-service-commitments-and-licence.php
- Access constraints
- Other restrictions
- Use constraints
- License
- Other constraints
- No limitations on public access
- Aggregate Datasetindentifier
- 3abb7265-ac70-4ece-a426-c19b83837f4b
- Association Type
- Cross reference
- Initiative Type
- document
- Aggregate Datasetindentifier
- 6be352f9-a484-499e-9bfe-f60100946cad
- Association Type
- Cross reference
- Initiative Type
- document
- Aggregate Datasetindentifier
- d8bcc488-6287-49fc-b430-5ae0947eb207
- Association Type
- Cross reference
- Initiative Type
- document
- Metadata language
- eng
- Topic category
-
- Oceans
- Description
- bounding box
))
- Begin date
- 1992-10-23
Vertical extent
- Supplemental Information
- display priority: 10950
- Reference system identifier
- EPSG / WGS 84 (EPSG:4326)
- Number of dimensions
- 2
- Dimension name
- Row
- Resolution
- 0.25 degree
- Dimension name
- Column
- Resolution
- 0.25 degree
- Cell geometry
- Area
- Transformation parameter availability
- No
- Distribution format
-
-
NetCDF-4
(
)
-
NetCDF-4
(
)
- OnLine resource
-
cmems_obs-sl_glo_phy-noise_mynrt_multi-L4-duacs-0.25deg_P1Y
(
WWW:STAC
)
For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint
- Hierarchy level
- Series
Conformance result
- Date (Publication)
- 2010-12-08
- Explanation
- See the referenced specification
- Statement
- The myOcean products depends on other products for production or validation. The detailed list of dependencies is given in ISO19115's aggregationInfo (ISO19139 Xpath = "gmd:MD_Metadata/gmd:identificationInfo/gmd:aggregationInfo[./gmd:MD_AggregateInformation/gmd:initiativeType/gmd:DS_InitiativeTypeCode/@codeListValue='upstream-validation' or 'upstream-production']")
- Attribute description
- observation
- Content type
- Physical measurement
- Descriptor
- temporal resolution: pluri-annual mean
- Descriptor
- vertical level number: 1
- Included with dataset
- No
- Feature types
- Grid
- File identifier
- 72aecba8-426a-449b-82ab-8cf5f3df62af XML
- Metadata language
- English
- Hierarchy level
- Series
- Hierarchy level name
- Copernicus Marine Service product specification
- Date stamp
- 2024-03-25T11:15:47.297Z
- Metadata standard name
- ISO 19139, MyOcean profile
- Metadata standard version
- 0.2
Overviews
Spatial extent
Provided by
