Global Ocean Sea Ice Concentration Time Series REPROCESSED (OSI-SAF)

'''Short description:'''

The CDR and ICDR sea ice concentration dataset of the EUMETSAT OSI SAF (OSI-450-a and OSI-430-a), covering the period from October 1978 to present, with 16 days delay. It used passive microwave data from SMMR, SSM/I and SSMIS. Sea ice concentration is computed from atmospherically corrected PMW brightness temperatures, using a combination of state-of-the-art algorithms and dynamic tie points. It includes error bars for each grid cell (uncertainties). This version 3.0 of the CDR (OSI-450-a, 1978-2020) and ICDR (OSI-430-a, 2021-present with 16 days latency) was released in November 2022

'''DOI (product) :'''

https://doi.org/10.48670/moi-00136

Simple

Alternate title
SEAICE_GLO_SEAICE_L4_REP_OBSERVATIONS_011_009
Date (Creation)
2010-11-26
Edition
2.1
Edition date
2023-11-30
Identifier
e402ba76-afd4-48b3-8264-3f8a19ea958f
Credit
E.U. Copernicus Marine Service Information / © EUMETSAT
Point of contact
  OSI-METNO-OSLO-NO (SD) - Service Desk MET.Norway
Originator
  OSI-METNO-OSLO-NO (PM) - Cecilie WETTRE
Custodian
  OSI-METNO-OSLO-NO (WPL) - Cecilie WETTRE
Resource provider
  SIW-METNO-OSLO-NO - Frode DINESSEN
Distributor
  SIW-METNO-OSLO-NO - Service Desk MET.Norway
Maintenance and update frequency
Daily
Other
/
Maintenance note
before 12 UTC after 16 days
Maintenance and update frequency
Annually
Target Application
GEMET - INSPIRE themes, version 1.0
Discipline
Climate and Forecast Standard Names
Temporal scale
Area of benefit
Reference Geographical Areas
Processing level
Model assimilation
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
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Aggregate Datasetindentifier
e6042501-9b7b-4d57-ad1d-23c623a962ca
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
1d54bd34-7c34-4fae-8d4a-dd1209f4ced9
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
dde14bd2-84e8-4d5b-a3dc-ce94c5de98ff
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
1979-01-01

Vertical extent

Minimum value
0
Maximum value
0
Vertical CRS
Supplemental Information
display priority: 13050
Reference system identifier
EPSG / Lambert Azimuthal Equal Area (EPSG:3035)
Number of dimensions
2
Dimension name
Row
Resolution
25  km
Dimension name
Column
Resolution
25  km
Cell geometry
Area
Transformation parameter availability
No
Distribution format
  • NetCDF-4 ( )

OnLine resource
OSISAF-GLO-SEAICE_CONC_CONT_TIMESERIES-NH-LA-OBS ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
OSISAF-GLO-SEAICE_CONC_CONT_TIMESERIES-SH-LA-OBS ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
OSISAF-GLO-SEAICE_CONC_TIMESERIES-NH-LA-OBS ( WWW:STAC )

For accessing native data and Analysis-ready Cloud-optimized data services, consult this STAC metadata endpoint

OnLine resource
OSISAF-GLO-SEAICE_CONC_TIMESERIES-SH-LA-OBS ( 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: daily mean
Descriptor
vertical level number: 1
Included with dataset
No
Feature types
Grid
File identifier
e402ba76-afd4-48b3-8264-3f8a19ea958f XML
Metadata language
English
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2024-04-02T08:28:19.005Z
Metadata standard name
ISO 19139, MyOcean profile
Metadata standard version
0.2
Point of contact
  CMEMS
http://marine.copernicus.eu/
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

GEMET - INSPIRE themes, version 1.0
Oceanographic geographical features
Model assimilation
Not Applicable

Provided by

Access to the portal

Associated resources

Not available