GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite produced by OSI SAF (GDS version 2)
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A global 1 km Group for High Resolution Sea Surface Temperature (GHRSST) Level 2P dataset based on multi-channel sea surface temperature (SST) retrievals generated in real-time from the Infrared Atmospheric Sounding Interferometer (IASI) on the European Meteorological Operational-A (MetOp-A) satellite (launched 19 Oct 2006). The European Organization for the Exploitation of Meteorological Satellites (EUMETSAT), Ocean and Sea Ice Satellite Application Facility (OSI SAF) is producing SST products in near realtime from METOP/IASI. The Infrared Atmospheric Sounding Interferometer (IASI) measures in the infrared part of the electromagnetic spectrum at a horizontal resolution of 12 km at nadir up to 40km over a swath width of about 2,200 km. With 14 orbits in a sun-synchronous mid-morning orbit (9:30 Local Solar Time equator crossing, descending node) global observations can be provided twice a day. The SST retrieval is performed and provided by the IASI L2 processor at EUMETSAT headquarters. The product format is compliant with the GHRSST Data Specification (GDS) version 2.
- Cite as: Ocean and Sea Ice Satellite Application Facility (OSI SAF) (2015). GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite produced by OSI SAF (GDS version 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-IASI_SST_METOP_A-OSISAF-L2P. Accessed [date].
gov.noaa.nodc:GHRSST-IASI_SST_METOP_A-OSISAF-L2P
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Distribution Formats |
- netCDF (Version: netCDF-4 classic model)
- File Specification: GDS-2.0, CF-1.4
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Ordering Instructions |
Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov
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Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov
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Time Period |
2015-06-29 to 2016-02-23 |
Spatial Bounding Box Coordinates |
West: -180
East: 180
South: -89.792
North: 89.691
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Spatial Coverage Map |
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General Documentation |
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Associated Resources |
- Ionin, Raisa; Luquire, Katy. Data Stewardship Maturity Report for GHRSST Level 2P Global Skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the MetOp-A satellite (GDS version 2). NOAA Technical Information Series NESDIS DSMR-00280. 2021. https://doi.org/10.25923/hkc1-hn07
- GHRSST User Guide version 9.1
- The Recommended GHRSST Data Specification (GDS) GDS 2.0 revision 5
- Low Earth OrbiterSea Surface Temperature Product User Manual
- August, T., Klaes, D., Schlüssel, P., Hultberg, T., Crapeau, M., Arriaga, A., O’Carroll, A., Coppens, D., Munro, R., & Calbet, X. (2012). IASI on Metop-A: Operational Level 2 retrievals after five years in orbit. Journal of Quantitative Spectroscopy and Radiative Transfer, 113(11), 1340–1371. https://doi.org/10.1016/j.jqsrt.2012.02.028
- EUMETSAT/OSI SAF (2015). GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite (GDS V2) produced by OSI SAF. https://doi.org/10.5067/ghias-2po01
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Publication Dates |
- publication: 2015-08-11
- revision: 2023-03-25
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Data Presentation Form |
Digital table - digital representation of facts or figures systematically displayed, especially in columns
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Dataset Progress Status |
Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency |
As needed |
Supplemental Information |
This collection includes data from the following product(s): GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite (GDS V2) produced by OSI SAF (IASI_SST_METOP_A-OSISAF-L2P-v1.0). |
Purpose |
This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
Use Limitations |
- Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
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Dataset Citation |
- Cite as: Ocean and Sea Ice Satellite Application Facility (OSI SAF) (2015). GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite produced by OSI SAF (GDS version 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-IASI_SST_METOP_A-OSISAF-L2P. Accessed [date].
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Cited Authors |
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Originators |
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Contributors |
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Resource Providers |
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Points of Contact |
- Jean-François Piollé
IFREMER Satellite Data Center (CERSAT)
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NODC SUBMITTING INSTITUTION NAMES THESAURUS
Global Change Master Directory (GCMD) Data Center Keywords
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NODC PLATFORM NAMES THESAURUS
Global Change Master Directory (GCMD) Platform Keywords
ICES/SeaDataNet Ship Codes
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Global Change Master Directory (GCMD) Instrument Keywords
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NODC SEA AREA NAMES THESAURUS
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NODC PROJECT NAMES THESAURUS
Global Change Master Directory (GCMD) Project Keywords
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NCEI ACCESSION NUMBER
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Use Constraints |
- Cite as: Ocean and Sea Ice Satellite Application Facility (OSI SAF) (2015). GHRSST Level 2P Global skin Sea Surface Temperature from the Infrared Atmospheric Sounding Interferometer (IASI) on the Metop-A satellite produced by OSI SAF (GDS version 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-IASI_SST_METOP_A-OSISAF-L2P. Accessed [date].
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Access Constraints |
- Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
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Fees |
- In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
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Lineage information for: repository |
Processing Steps |
- 2015-04-22T00:00:00 - NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
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Last Modified: 2023-08-20T12:23:23Z
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