Meteosat Indian Ocean Sea Surface Temperature

IDENTIFICATION
DescriptionHourly sub-skin Sea Surface Temperature product derived from Meteosat at 41.5° longitude, covering 60S-60N and 19.5W-101.5E and re-projected on a 0.05° regular grid.
Product typeNear real time productMET IO SST
StatusDemonstrational
IdentifierOSI-IO-SST
AcronymMET IO SST
CHARACTERISTICS
Processing levelL3C
Satellite inputMSG/SEVIRI
Other inputECMWF outputs (temperature, humidity and aerosols profiles)
Frequency24 per day
Timeliness3h
Spatial coverageIndian Ocean: 60N-60S 19.5W-101.5E
Spatial sampling0.05° Lat-Lon
Projectioncylindrical equidistant
Characteristics & methodsSubskin temperature; multispectral algorithms + bias correction
ACCURACY REQUIREMENTS
Thresold accuracymonthly bias : 1°c, Sdt Deviation : 1,5°c
Target accuracyBias : 0,5°c, sdt Deviation : 1°c
Optimal accuracymonthly bias : 0,1°c, Sdt Deviation : 0,5°c
Verification/validation methodroutine comparison with drifting buoy measurements
DATA ACCESS
Diffusion mean(s) and format(s)LML FTP Server (NetCDF4)
Main FTP serverLML FTP server (hosted by Ifremer)Other FTP server,
other mean(s) to access main server
backup LML FTP server (last 7 days)
Thredds
HTTPS
EUMETCastEUMETCastDiscovery mean(s)
EUMETSAT Data CentreEDC
RedistributionSEVIRI_IO_SST-OSISAF-L3C-v1.0 https://podaac.jpl.nasa.gov/dataset/SEVIRI_IO_SST-OSISAF-L3C-v1.0
Applications and usersOSI SAF ProducerMétéo-France
VIEW MORE DOCUMENTATION
Product web pageDescriptionProduct User ManualPUM
Live production statusStatus
Scientific Validation ReportSVR
HISTORY, COMMENTS

This product format is compliant with the Data Specification (GDS) version 2 from the Group for High Resolution Sea Surface Temperatures (GHRSST).

Authorised to be operational/released04/11/2016
First product date29/03/2017