[HTML][HTML] The analysis of north Brazil current rings from automatic identification system data and Altimetric currents

B Boussidi, C Le Goff, C Galard, X Carton, S Speich - Remote Sensing, 2024 - mdpi.com
This paper aims to analyze the North Brazil Current (NBC) rings during the initial 5 months of
2020 using surface currents derived from Automatic Identification System (AIS) data in …

Defining mesoscale eddies boundaries from in‐situ data and a theoretical framework

Y Barabinot, S Speich, X Carton - Journal of Geophysical …, 2024 - Wiley Online Library
Mesoscale eddies play an important role in transporting water properties, enhancing air‐sea
interactions, and promoting large‐scale mixing of the ocean. They are generally referred to …

Assessing the thermohaline coherence of mesoscale eddies as described from in situ data

Y Barabinot, S Speich, X Carton - Ocean Science, 2025 - os.copernicus.org
Mesoscale eddies are a ubiquitous feature of the global ocean. According to Lagrangian
theory, these eddies often transport a distinct water mass within their cores, making them …

Vertical interaction between NBC rings and its implications for South Atlantic Water export

DC Napolitano, X Carton, J Gula - Journal of Geophysical …, 2024 - Wiley Online Library
Abstract Northwestward‐propagating North Brazil Current (NBC) Rings are often destroyed
upon reaching the Caribbean islands, carrying South Atlantic waters into the North Atlantic …

[HTML][HTML] Global Assessment of Mesoscale Eddies with TOEddies: Comparison Between Multiple Datasets and Colocation with In Situ Measurements

A Ioannou, L Guez, R Laxenaire, S Speich - Remote Sensing, 2024 - mdpi.com
The present study introduces a comprehensive, open-access atlas of mesoscale eddies in
the global ocean, as identified and tracked by the TOEddies algorithm implemented on a …

On the mechanisms driving latent heat flux variations in the Northwest Tropical Atlantic

P Fernández, S Speich, H Bellenger… - Journal of …, 2024 - Wiley Online Library
Abstract The Northwest Tropical Atlantic (NWTA) is a region of complex surface ocean
circulation. The most prominent feature is the North Brazil Current (NBC) and its retroflection …

Mesoscale Dynamics and Transport in the North Brazil Current as revealed by the EUREC4A-OA experiment

Y Barabinot, S Speich, X Carton, P L'Hégaret… - EGUsphere …, 2025 - archimer.ifremer.fr
the north brazil current (nbc) rings are a key mechanism for interhemispheric water transport,
facilitating the exchange between the south atlantic ocean and the north atlantic. however …

[PDF][PDF] Assessing the material coherence of mesoscale eddies using in situ data

Y Barabinot, S Speich, XJ Carton - Authorea Preprints, 2023 - essopenarchive.org
Mesoscale eddies are a ubiquitous feature of the global ocean. According to Lagrangian
theory, these eddies often transport a distinct water mass within their cores, making them …

Trapped Heterogeneous Waters in Eddies Cores from In Situ Data

Y Barabinot, S Speich, XJ Carton - Authorea Preprints, 2024 - essopenarchive.org
In this paper we analyze the effect of material coherence on the transport properties of 9
eddies sampled during research cruises. We check the accuracy of our data and, after …

On the Mechanisms Driving Latent Heat Flux Variations in the Northwest Tropical Atlantic

P Fernández, S Speich, H Bellenger… - Authorea …, 2023 - essopenarchive.org
The Northwest Tropical Atlantic (NWTA) is a region with complex surface ocean circulation.
The most prominent feature is the North Brazil Current (NBC) and its retroflection at 8ºN that …