[ARCHIVE] Global Ocean Wind L4 Near real Time 6 hourly Observations
'''This product has been archived'''
For operationnal and online products, please visit https://marine.copernicus.eu
'''Short description:'''
For the Global Ocean - The IFREMER CERSAT Global Blended Mean Wind Fields include wind components (meridional and zonal), wind module, wind stress, and wind/stress curl and divergence. The associated error estimates are also provided. The estimation of the 6-hourly blended wind products make use of remotely sensed surface wind derived from scatterometers on board ASCAT-A and ASCAT-B (coastal winds) provided by KNMI, remotely wind speeds from the SSMIS radiometer onboard the F16, F17, F18, and F19 satellites provided by Remote Sensing Systems (RSS), and wind speed and direction from the WindSat radiometer onboard the Coriolis satellite, all used as observation inputs for the objective method dealing with the calculation of 6-hourly wind fields over global oceans with 0.25°×0.25° spatial resolution. L4 winds are calculated from L2b products in combination with ECMWF operational wind analyses from January 2016. The analysis is performed for each synoptic time (00h:00; 06h:00; 12h:00; 18h:00 UTC) and with a spatial resolution of 0.25° in longitude and latitude over the global ocean, with a short delay from the real time (24 - 48 hours) in a nominal mode. The blended products will be updated and made available when new remotely sensed data (such as AMSR) is available for Ifremer in near real time.
'''DOI (product) :'''
Simple
- Alternate title
- WIND_GLO_WIND_L4_NRT_OBSERVATIONS_012_004
- Date (Creation)
- 2012-08-26
- Edition
- 2.1
- Edition date
- 2012-08-28
- Identifier
- a0e1104c-3fd3-4f81-9fcc-de00b756bd38
- Credit
- E.U. Copernicus Marine Service Information
- Other
- P0M0D0H/P0M0D0H
- Maintenance note
- N/A
- GEMET - INSPIRE themes, version 1.0
- 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
- 0406095f-59d8-4a13-95e3-65597ce9c1d7
- Association Type
- Cross reference
- Initiative Type
- document
- Aggregate Datasetindentifier
- 9a700040-a36d-4614-9c63-599c957fd4b0
- Association Type
- Cross reference
- Initiative Type
- document
- Metadata language
- eng
- Topic category
-
- Oceans
- Description
- bounding box
- Begin date
- 2019-12-31
- End date
- 2021-11-15
Vertical extent
- Supplemental Information
- display priority: 14000
- 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
(
)
- 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: 6 hourly mean
- Descriptor
- vertical level number: 1
- Included with dataset
- No
- Feature types
- Grid
- File identifier
- a0e1104c-3fd3-4f81-9fcc-de00b756bd38 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Series
- Hierarchy level name
- Copernicus Marine Service product specification
- Date stamp
- 2022-06-28T10:08:29.311Z
- Metadata standard name
- ISO 19139, MyOcean profile
- Metadata standard version
- 0.2