The uninhabited coral reef island of Fatu Huku in the southeastern Marquesas Islands is explored in a brand new chapter of the Seafloor Geomorphology as Benthic Habitat (Second Edition) book, published by Elsevier. The discussion of the relationships between its benthic habitats and morphometry (bathymetry, slope, hotspots, and ecotones) is based on data collected and …
The ocean carbon cycle is a vital part of the global carbon cycle. It has been estimated that around a quarter of anthropogenically-produced emissions of CO2, caused from the burning of fossil fuels and land use change, have been absorbed by the ocean. On the other hand, significant advances have been made recently to expand …
CYMS is an ESA-funded project aiming at scaling up an operational service for Tropical Cyclone (TC) monitoring, in view of its potential integration as part of a Copernicus Service. The main scientific and technical objectives are to: Develop a sustainable acquisition strategy dedicated to TC ; Consolidate S-1 end-to-end processing chains for ocean surface wind …
The Quasi-Analytical Algorithm was developed to derive inherent optical properties by analytically inverting the spectral remote-sensing reflectance. It is the algorithm used in the ESA Ocean-colour CCI project to retrieve particulate optical backscattering (bbp). Due to the high uncertainties still associated to QAA global retrievals of bbp, reliable accuracy estimates of the QAA are essential …
Empirical algorithms using satellite observed salinity from SMOS and Aquarius, as well as CCI SST, have been demonstrated to be suitable to calculate total alkalinity and total dissolved inorganic carbon, and reproduce the wider spatial patterns of these two variables. Improving our ability to monitor ocean carbonate chemistry has become a priority as the …
Society is facing today a number of global environmental challenges requiring the better understanding and monitoring of the interconnected Earth System processes. Ocean is one key gearing of this complex engine. However, knowledge gaps remain in order to better understand, characterize and monitor its role in all major Earth System global cycles (e.g. water, energy, …
The 6th ESA Advanced Training Course on Ocean Remote Sensing, also referred to as Advanced Ocean Synergy Training Course, is taking place from 4 to 8 November 2019 at the Center of Mediterranean Architecture, Chania, Crete (Greece). Organized in cooperation with the Technical University of Crete, this course is part of a series dedicated to training …
BACKGROUND: As part of the EO Science For Society – scientific exploitation programme element, the European Space Agency (ESA) organised the 6th Advanced Course on Ocean Remote Sensing, also referred to as Advanced Ocean Synergy training course, devoted to train the next generation of Earth Observation (EO) scientists to exploit data from ESA and …
An online environment has been developed in the last few years for oceanographers to discover the existence of all available and co-located EO and related model/in-situ datasets and to handle them jointly in a convenient, flexible and intuitive way. The current version includes more than 350 datasets and is mostly focused on the Agulhas region. …
The S5P+I-OC project will explore the capacity of the Sentinel-5p TROPOMI data to provide novel Ocean Colour (OC) products. More specifically, the objectives of this S5P+ Innovation activity are to: develop a solid scientific basis for the application of S5P data within the context of novel scientific and operational OC products applications; assess existing algorithms …
