Performance report of the RHUM-RUM ocean bottom seismometer network around La Réunion, western Indian Ocean

SC Stähler, K Sigloch, K Hosseini… - Advances in …, 2016 - adgeo.copernicus.org
RHUM-RUM is a German-French seismological experiment based on the sea floor
surrounding the island of La Réunion, western Indian Ocean. Its primary objective is to …

SIDDIES corridor: A major east‐west pathway of long‐lived surface and subsurface eddies crossing the subtropical South Indian Ocean

AF Dilmahamod, B Aguiar‐González… - Journal of …, 2018 - Wiley Online Library
Abstract South Indian Ocean eddies (SIDDIES), originating from a high evaporation region
in the eastern Indian Ocean, are investigated by tracking individual eddies from satellite data …

The East Madagascar Current: Volume transport and variability based on long-term observations

L Ponsoni, B Aguiar-González… - Journal of Physical …, 2016 - journals.ametsoc.org
This study provides a long-term description of the poleward East Madagascar Current (EMC)
in terms of its observed velocities, estimated volume transport, and variability based on …

Seasonal variation of the South Indian tropical gyre

B Aguiar-González, L Ponsoni, H Ridderinkhof… - Deep Sea Research …, 2016 - Elsevier
Based on satellite altimeter data and global atlases of temperature, salinity, wind stress and
wind-driven circulation we investigate the seasonal variation of the South Indian tropical …

Observations of the East Madagascar Current system: Dynamics and volume transports

A Voldsund, B Aguiar-González, T Gammelsrød… - 2017 - elischolar.library.yale.edu
Abstract The South Equatorial Current (SEC) in the Indian Ocean bifurcates when it reaches
Madagascar leading, respectively, to the North East Madagascar Current (NEMC), which …

Where and how the East Madagascar Current retroflection originates?

JD Ramanantsoa, P Penven, RP Raj… - Journal of …, 2021 - Wiley Online Library
Abstract The East Madagascar Current (EMC) is one of the western boundary currents of the
South Indian Ocean. As such, it plays an important role in the climate system by transporting …

First observational evidence of a North Madagascar Undercurrent

L Ponsoni, B Aguiar-Gonzalez, JJ Nauw… - … of atmospheres and …, 2015 - Elsevier
In situ observations reveal a southeastward-directed North Madagascar Undercurrent
(NMUC) below and opposite to the equatorward-directed North Madagascar Current (NMC) …

[PDF][PDF] Variability of coastal upwelling south of Madagascar

HJD Ramanantsoa - 2018 - open.uct.ac.za
Madagascar's southern coastal marine zone is a region of high biological productivity which
supports a wide range of marine ecosystems, including fisheries. This high biological …

Deep-ocean tides in the South-West Indian Ocean: comparing deep-sea pressure to satellite data

LRM Maas, B Aguiar-González, L Ponsoni - The Ocean in Motion …, 2018 - Springer
Deep ocean pressure measurements in two regions of the South-West Indian Ocean (West
and East of Madagascar), covering one to two years of data, are analysed for tidal motions …