GHRSST L3C hourly Atlantic reprocessed sub-skin sea surface temperature data record v1.0 from SEVIRI on MSG produced by OSISAF

Description

A Group for High Resolution Sea Surface Temperature (GHRSST) dataset for the Eastern Atlantic Region from the Spinning Enhanced Visible and InfraRed Imager (SEVIRI) on the MSG satellites (Meteosat-8 and Meteosat-9). The European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Ocean and Sea Ice Satellite Application Facility (OSI SAF) has reprocessed SST products in (long) delayed-mode from MSG/SEVIRI. SST is retrieved from the SEVIRI infrared channels (10.8 and 12.0 micrometer) using a multispectral algorithm and the cloud mask (CM) from OSI SAF. Atmospheric profiles of water vapor and temperature from a numerical weather prediction (NWP) model, OSTIA Sea Surface Temperature re-analysis and analysis, together with a radiative transfer model (RTTOV), are used to correct the multispectral algorithm for regional and seasonal biases due to changing atmospheric conditions. Every 15-minute slot is processed at full satellite resolution. The products are then produced by remapping over a 0.05-degree regular grid (60S-60N and 60W-60E) SST fields obtained by aggregating all available 15-minute SST data into hourly files with priority being given to the value closest in time to the product nominal hour. The product format is compliant with the GHRSST Data Specification (GDS) version 2.

Resources

Name Format Description Link
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.15770%2FEUM_SAF_OSI_0004
22 Thumbnail https://podaac.jpl.nasa.gov/Podaac/thumbnails/SEVIRI_SST_DR-OSISAF-L3C-v1.0.jpg
21 Data Use and Citation Policy https://podaac.jpl.nasa.gov/CitingPODAAC
21 HTTPS endpoint for data browse and download https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2157151105-POCLOUD
33 Algorithm Theoretical Basis Document https://osi-saf.eumetsat.int/lml/doc/osisaf_cdop3_ss1_atbd_msg_sst_data_record.pdf
21 OPeNDAP Access for Data in the Cloud https://podaac.jpl.nasa.gov/OPeNDAP-in-the-Cloud
21 GHRSST Global Data Assembly Center https://ghrsst.jpl.nasa.gov
21 GHRSST Project Homepage https://www.ghrsst.org
33 Documentation on the GDS version 2 format specification https://archive.podaac.earthdata.nasa.gov/podaac-ops-cumulus-docs/ghrsst/open/docs/GDS20r5.pdf
21 Generic Data Readers https://github.com/podaac/data-readers
21 Browse granule search results in Earthdata Search https://search.earthdata.nasa.gov/search/granules?p=C2157151105-POCLOUD
21 Data Subscriber https://github.com/podaac/data-subscriber
33 Validation Report https://osi-saf.eumetsat.int/lml/doc/osisaf_cdop3_ss1_svr_msg_sst_data_record.pdf

Tags

  • oceans
  • ocean-temperature
  • earth-science

Topics

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