• Catalogue PIGMA
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Global Ocean OSTIA Sea Surface Temperature and Sea Ice Analysis

'''Short description:'''

For the Global Ocean- the OSTIA global foundation Sea Surface Temperature product provides daily gap-free maps of : Foundation Sea Surface Temperature at 0.05° x 0.05° horizontal grid resolution, using in-situ and satellite data from both infrared and microwave radiometers.

The Operational Sea Surface Temperature and Ice Analysis (OSTIA) system is run by the UK's Met Office and delivered by IFREMER PU. OSTIA uses satellite data provided by the GHRSST project together with in-situ observations to determine the sea surface temperature.

A high resolution (1/20° - approx. 6 km) daily analysis of sea surface temperature (SST) is produced for the global ocean and some lakes.

'''DOI (product) :'''

https://doi.org/10.48670/moi-00165

Simple

Alternate title
SST_GLO_SST_L4_NRT_OBSERVATIONS_010_001
Date (Creation)
2009-09-30
Edition date
2025-06-24
Identifier
9bee0cb0-343d-421a-9a19-150dd07fb0e5
Credit
E.U. Copernicus Marine Service Information
Resource provider
  SST-METOFFICE-EXETER-UK -
Maintenance and update frequency
Daily
Other
/
Maintenance note
08:00; 12:00 UTC
Target Application
  • target-application#seaiceforecastingapplication
GEMET - INSPIRE themes, version 1.0
  • Oceanographic geographical features
Discipline
  • satellite-observation
Climate and Forecast Standard Names
  • sea_ice_area_fraction
  • sea_surface_temperature
Temporal scale
  • near-real-time
Area of benefit
  • marine-resources
  • marine-safety
  • weather-climate-and-seasonal-forecasting
  • coastal-marine-environment
Reference Geographical Areas
  • global-ocean
Processing level
  • Level 4
Model assimilation
  • Not Applicable
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
abcf3adb-094f-4ca3-8f68-e4cda43f39b4
Association Type
Cross reference
Initiative Type
document
Aggregate Datasetindentifier
8e60ad37-a408-4f6f-bdd4-4c883bc7bf41
Association Type
Cross reference
Initiative Type
document
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Date (Creation)
2019-05-08
Association Type
Cross reference
Initiative Type
reference
Aggregate Datasetindentifier
56169fea-ed20-4b15-92a2-484e85755286
Association Type
Cross reference
Initiative Type
document
Metadata language
eng
Topic category
  • Oceans
Description
bounding box
N
S
E
W
thumbnail


Begin date
2007-01-01

Vertical extent

Minimum value
0
Maximum value
0
Vertical CRS
  • urn:ogc:def:crs:EPSG:5714
Supplemental Information
display priority: 12000
Reference system identifier
EPSG / WGS 84 (EPSG:4326)
Number of dimensions
2
Dimension name
Row
Resolution
0.05  degree
Dimension name
Column
Resolution
0.05  degree
Cell geometry
Area
Transformation parameter availability
No
Distribution format
  • NetCDF-3 ( )

  • NetCDF-4 ( )

OnLine resource
METOFFICE-GLO-SST-L4-NRT-OBS-SST-V2 ( WWW:STAC )

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

OnLine resource
METOFFICE-GLO-SST-L4-NRT-OBS-SST-V2 ( OGC:WMTS )
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
9bee0cb0-343d-421a-9a19-150dd07fb0e5 XML
Metadata language
English
Hierarchy level
Series
Hierarchy level name
Copernicus Marine Service product specification
Date stamp
2025-04-23T08:24:21.233069Z
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

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Associated resources

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