Advances in the Ocean Color Component of the Aerosol Robotic Network (AERONET-OC)
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| Název: | Advances in the Ocean Color Component of the Aerosol Robotic Network (AERONET-OC) |
|---|---|
| Autoři: | Zibordi, Giuseppe, Holben, Brent N., Talone, Marco, D'Alimonte, Davide, Slutsker, Ilya, Giles, David M., Sorokin, Mikhail G. |
| Přispěvatelé: | Agencia Estatal de Investigación (España), Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72] |
| Zdroj: | Digital.CSIC. Repositorio Institucional del CSIC instname Digital.CSIC: Repositorio Institucional del CSIC Consejo Superior de Investigaciones Científicas (CSIC) |
| Informace o vydavateli: | American Meteorological Society, 2021. |
| Rok vydání: | 2021 |
| Témata: | Quality assurance/control, In situ oceanic observations, 13. Climate action, 14. Life underwater, Remote sensing, 01 natural sciences, Instrumentation/sensors, 0105 earth and related environmental sciences |
| Popis: | The Ocean Color Component of the Aerosol Robotic Network (AERONET-OC) supports activities related to ocean color such as validation of satellite data products, assessment of atmospheric correction schemes, and evaluation of bio-optical models through globally distributed standardized measurements of water-leaving radiance and aerosol optical depth. In view of duly assisting the AERONET-OC data user community, this work (i) summarizes the latest investigations on a number of scientific issues related to above-water radiometry, (ii) emphasizes the network expansion that from 2002 until the end of 2020 integrated 31 effective measurement sites, (iii) shows the equivalence of data product accuracy across sites and time for measurements performed with different instrument series, (iv) illustrates the variety of water types represented by the network sites ensuring validation activities across a diversity of observation conditions, and (v) documents the availability of water-leaving radiance data corrected for bidirectional effects by applying a method specifically developed for chlorophyll-a-dominated waters and an alternative one that is likely suitable for any water type. |
| Druh dokumentu: | Article |
| ISSN: | 1520-0426 0739-0572 |
| DOI: | 10.1175/jtech-d-20-0085.1 |
| DOI: | 10.13039/501100011033 |
| Přístupová URL adresa: | https://journals.ametsoc.org/downloadpdf/journals/atot/38/4/JTECH-D-20-0085.1.pdf http://hdl.handle.net/10261/244418 https://digital.csic.es/handle/10261/244418 http://ui.adsabs.harvard.edu/abs/2021JAtOT..38..725Z/abstract https://journals.ametsoc.org/view/journals/atot/38/4/JTECH-D-20-0085.1.xml http://digital.csic.es/bitstream/10261/244418/1/Zibordi_et_al_2021.pdf |
| Rights: | CC BY |
| Přístupové číslo: | edsair.doi.dedup.....63b3d8bcd682d031737b0abf5f362bc2 |
| Databáze: | OpenAIRE |
| Abstrakt: | The Ocean Color Component of the Aerosol Robotic Network (AERONET-OC) supports activities related to ocean color such as validation of satellite data products, assessment of atmospheric correction schemes, and evaluation of bio-optical models through globally distributed standardized measurements of water-leaving radiance and aerosol optical depth. In view of duly assisting the AERONET-OC data user community, this work (i) summarizes the latest investigations on a number of scientific issues related to above-water radiometry, (ii) emphasizes the network expansion that from 2002 until the end of 2020 integrated 31 effective measurement sites, (iii) shows the equivalence of data product accuracy across sites and time for measurements performed with different instrument series, (iv) illustrates the variety of water types represented by the network sites ensuring validation activities across a diversity of observation conditions, and (v) documents the availability of water-leaving radiance data corrected for bidirectional effects by applying a method specifically developed for chlorophyll-a-dominated waters and an alternative one that is likely suitable for any water type. |
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| ISSN: | 15200426 07390572 |
| DOI: | 10.1175/jtech-d-20-0085.1 |
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