The tropical Atlantic observing system
The tropical Atlantic is home to multiple coupled climate variations covering a wide range of
timescales and impacting societally relevant phenomena such as continental rainfall …
timescales and impacting societally relevant phenomena such as continental rainfall …
Physical processes and biological productivity in the upwelling regions of the tropical Atlantic
In this paper, we review observational and modelling results on the upwelling in the tropical
Atlantic between 10∘ N and 20∘ S. We focus on the physical processes that drive the …
Atlantic between 10∘ N and 20∘ S. We focus on the physical processes that drive the …
PIRATA: A sustained observing system for tropical Atlantic climate research and forecasting
B Bourlès, M Araujo, MJ McPhaden… - Earth and Space …, 2019 - Wiley Online Library
Abstract Prediction and Research Moored Array in the Tropical Atlantic (PIRATA) is a
multinational program initiated in 1997 in the tropical Atlantic to improve our understanding …
multinational program initiated in 1997 in the tropical Atlantic to improve our understanding …
Seasonal sea surface cooling in the equatorial Pacific cold tongue controlled by ocean mixing
Sea surface temperature (SST) is a critical control on the atmosphere, and numerical models
of atmosphere–ocean circulation emphasize its accurate prediction. Yet many models …
of atmosphere–ocean circulation emphasize its accurate prediction. Yet many models …
Benguela Niños and Benguela Niñas in forced ocean simulation from 1958 to 2015
A systematic study of Benguela Niño and Benguela Niña events during 1958 to 2015
including those that developed before the satellite era (1982) is carried out using an ocean …
including those that developed before the satellite era (1982) is carried out using an ocean …
Seasonal mixed‐layer salinity balance in the tropical Atlantic Ocean: Mean state and seasonal cycle
CY Da‐Allada, G Alory, Y Du Penhoat… - Journal of …, 2013 - Wiley Online Library
We investigate the causes of the seasonal cycle of the near‐surface salinity using a mixed‐
layer salinity model and a combination of satellite products, atmospheric reanalyses, and in …
layer salinity model and a combination of satellite products, atmospheric reanalyses, and in …
A study of the Brazilian Fernando de Noronha island and Rocas atoll wakes in the tropical Atlantic
CC Tchamabi, M Araujo, M Silva, B Bourlès - Ocean Modelling, 2017 - Elsevier
Observational data and numerical modeling were used to investigate oceanic current wakes
surrounding Fernando de Noronha Island (3° 51′ S–32° 25′ W) and Rocas Atoll (3° 52 …
surrounding Fernando de Noronha Island (3° 51′ S–32° 25′ W) and Rocas Atoll (3° 52 …
Annual and semiannual cycle of equatorial Atlantic circulation associated with basin-mode resonance
Seasonal variability of the tropical Atlantic circulation is dominated by the annual cycle, but
semiannual variability is also pronounced, despite weak forcing at that period. This study …
semiannual variability is also pronounced, despite weak forcing at that period. This study …
Diapycnal heat flux and mixed layer heat budget within the Atlantic Cold Tongue
Sea surface temperatures (SSTs) in the eastern tropical Atlantic are crucial for climate
variability within the tropical belt. Despite this importance, state-of-the-art climate models …
variability within the tropical belt. Despite this importance, state-of-the-art climate models …
Equatorial Atlantic interannual variability and its relation to dynamic and thermodynamic processes
J Jouanno, O Hernandez… - Earth System …, 2017 - esd.copernicus.org
The contributions of the dynamic and thermodynamic forcing to the interannual variability of
the equatorial Atlantic sea surface temperature (SST) are investigated using a set of …
the equatorial Atlantic sea surface temperature (SST) are investigated using a set of …