Articles | Volume 11, issue 4
https://doi.org/10.5194/os-11-629-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/os-11-629-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
Research article
| 
12 Aug 2015
Research article |
| 12 Aug 2015
Eddy surface properties and propagation at Southern Hemisphere western boundary current systems
G. S. Pilo
CORRESPONDING AUTHOR
Laboratorio de Estudos dos Oceanos e Clima, Instituto de Oceanografia, Universidade Federal do Rio Grande (FURG), Rio Grande, Rio Grande do Sul, Brasil
now at: Institute for Marine and Antarctic Studies, University of Tasmania, and CSIRO Oceans and Atmosphere Flagship, Tasmania, Australia
M. M. Mata
Laboratorio de Estudos dos Oceanos e Clima, Instituto de Oceanografia, Universidade Federal do Rio Grande (FURG), Rio Grande, Rio Grande do Sul, Brasil
J. L. L. Azevedo
Laboratorio de Estudos dos Oceanos e Clima, Instituto de Oceanografia, Universidade Federal do Rio Grande (FURG), Rio Grande, Rio Grande do Sul, Brasil
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Cited
28 citations as recorded by crossref.
- Interactions between cold cyclonic eddies and a western boundary current modulate marine heatwaves J. Li et al. 10.1038/s43247-023-01041-8
- Observation of a mesoscale eddy dipole on the northern Madagascar Ridge: Consequences for the circulation and hydrography in the vicinity of a seamount P. Vianello et al. 10.1016/j.dsr2.2020.104815
- Eddy-induced pycnocline depth displacement over the global ocean X. Chen et al. 10.1016/j.jmarsys.2021.103577
- Statistical analysis of mesoscale eddy propagation velocity in the South China Sea deep basin R. Huang et al. 10.1007/s13131-020-1678-x
- Eddy‐Induced Chlorophyll Anomalies in the Western South China Sea Q. He et al. 10.1029/2019JC015371
- Key Drivers of Seasonal Plankton Dynamics in Cyclonic and Anticyclonic Eddies off East Australia L. Laiolo et al. 10.3389/fmars.2016.00155
- Palynological evidence for Holocene climatic and oceanographic changes off western South Africa X. Zhao et al. 10.1016/j.quascirev.2017.04.022
- Phytoplankton strengthen CO2 uptake in the South Atlantic Ocean A. Carvalho et al. 10.1016/j.pocean.2020.102476
- A Census of Eddies in the Tropical Eastern Boundary of the Indian Ocean M. Azis Ismail et al. 10.1029/2021JC017204
- Why Are the High Frequency Structures of the Sea Surface Temperature in the Brazil–Malvinas Confluence Area Difficult to Predict? An Explanation Based on Multiscale Imagery and Fractal Geometry J. Alonso et al. 10.3390/jmse11061096
- Retention and Leakage of Water by Mesoscale Eddies in the East Australian Current System P. Cetina‐Heredia et al. 10.1029/2018JC014482
- Eddy‐Driven Cross‐Shelf Transport in the East Australian Current Separation Zone N. Malan et al. 10.1029/2019JC015613
- Seasonal variability of eddy kinetic energy in the East Australian current region J. Liu et al. 10.3389/fmars.2022.1069184
- Keeping pace with marine heatwaves N. Holbrook et al. 10.1038/s43017-020-0068-4
- Subregional characterization of mesoscale eddies across the Brazil‐Malvinas Confluence E. Mason et al. 10.1002/2016JC012611
- Revisiting the circulation of the East Australian Current: Its path, separation, and eddy field P. Oke et al. 10.1016/j.pocean.2019.102139
- Long‐Term Monitoring of the Brazil Current Transport at 22°S From XBT and Altimetry Data: Seasonal, Interannual, and Extreme Variability M. Goes et al. 10.1029/2018JC014809
- A search for the Tasman Front P. Oke et al. 10.1016/j.jmarsys.2019.103217
- Comparison of 4-dimensional variational and ensemble optimal interpolation data assimilation systems using a Regional Ocean Modeling System (v3.4) configuration of the eddy-dominated East Australian Current system C. Kerry et al. 10.5194/gmd-17-2359-2024
- Climatology, Seasonality, and Trends of Spatially Coherent Ocean Eddies J. Martínez‐Moreno et al. 10.1029/2021JC017453
- Do East Australian Current anticyclonic eddies leave the Tasman Sea? G. Pilo et al. 10.1002/2015JC011026
- A New Assessment of Mesoscale Eddies in the South China Sea: Surface Features, Three‐Dimensional Structures, and Thermohaline Transports Q. He et al. 10.1029/2018JC014054
- Medium-range forecasting of oceanic eddy trajectory X. Chen et al. 10.1080/17538947.2023.2300325
- Marine heatwaves in the Mozambique Channel D. Mawren et al. 10.1007/s00382-021-05909-3
- Late-Holocene oceanic variability in the southern Benguela region driven by interplay of upwelling, fluvial discharge, and Agulhas leakage X. Zhao et al. 10.1177/0959683618810396
- A western boundary current eddy characterisation study J. Ribbe & D. Brieva 10.1016/j.ecss.2016.10.036
- Potential of space-borne GNSS reflectometry to constrain simulations of the ocean circulation J. Saynisch et al. 10.1007/s10236-015-0886-y
- Using an eddy-tracking algorithm to understand the impact of assimilating altimetry data on the eddy characteristics of the Agulhas system M. de Vos et al. 10.1007/s10236-018-1174-4
25 citations as recorded by crossref.
- Interactions between cold cyclonic eddies and a western boundary current modulate marine heatwaves J. Li et al. 10.1038/s43247-023-01041-8
- Observation of a mesoscale eddy dipole on the northern Madagascar Ridge: Consequences for the circulation and hydrography in the vicinity of a seamount P. Vianello et al. 10.1016/j.dsr2.2020.104815
- Eddy-induced pycnocline depth displacement over the global ocean X. Chen et al. 10.1016/j.jmarsys.2021.103577
- Statistical analysis of mesoscale eddy propagation velocity in the South China Sea deep basin R. Huang et al. 10.1007/s13131-020-1678-x
- Eddy‐Induced Chlorophyll Anomalies in the Western South China Sea Q. He et al. 10.1029/2019JC015371
- Key Drivers of Seasonal Plankton Dynamics in Cyclonic and Anticyclonic Eddies off East Australia L. Laiolo et al. 10.3389/fmars.2016.00155
- Palynological evidence for Holocene climatic and oceanographic changes off western South Africa X. Zhao et al. 10.1016/j.quascirev.2017.04.022
- Phytoplankton strengthen CO2 uptake in the South Atlantic Ocean A. Carvalho et al. 10.1016/j.pocean.2020.102476
- A Census of Eddies in the Tropical Eastern Boundary of the Indian Ocean M. Azis Ismail et al. 10.1029/2021JC017204
- Why Are the High Frequency Structures of the Sea Surface Temperature in the Brazil–Malvinas Confluence Area Difficult to Predict? An Explanation Based on Multiscale Imagery and Fractal Geometry J. Alonso et al. 10.3390/jmse11061096
- Retention and Leakage of Water by Mesoscale Eddies in the East Australian Current System P. Cetina‐Heredia et al. 10.1029/2018JC014482
- Eddy‐Driven Cross‐Shelf Transport in the East Australian Current Separation Zone N. Malan et al. 10.1029/2019JC015613
- Seasonal variability of eddy kinetic energy in the East Australian current region J. Liu et al. 10.3389/fmars.2022.1069184
- Keeping pace with marine heatwaves N. Holbrook et al. 10.1038/s43017-020-0068-4
- Subregional characterization of mesoscale eddies across the Brazil‐Malvinas Confluence E. Mason et al. 10.1002/2016JC012611
- Revisiting the circulation of the East Australian Current: Its path, separation, and eddy field P. Oke et al. 10.1016/j.pocean.2019.102139
- Long‐Term Monitoring of the Brazil Current Transport at 22°S From XBT and Altimetry Data: Seasonal, Interannual, and Extreme Variability M. Goes et al. 10.1029/2018JC014809
- A search for the Tasman Front P. Oke et al. 10.1016/j.jmarsys.2019.103217
- Comparison of 4-dimensional variational and ensemble optimal interpolation data assimilation systems using a Regional Ocean Modeling System (v3.4) configuration of the eddy-dominated East Australian Current system C. Kerry et al. 10.5194/gmd-17-2359-2024
- Climatology, Seasonality, and Trends of Spatially Coherent Ocean Eddies J. Martínez‐Moreno et al. 10.1029/2021JC017453
- Do East Australian Current anticyclonic eddies leave the Tasman Sea? G. Pilo et al. 10.1002/2015JC011026
- A New Assessment of Mesoscale Eddies in the South China Sea: Surface Features, Three‐Dimensional Structures, and Thermohaline Transports Q. He et al. 10.1029/2018JC014054
- Medium-range forecasting of oceanic eddy trajectory X. Chen et al. 10.1080/17538947.2023.2300325
- Marine heatwaves in the Mozambique Channel D. Mawren et al. 10.1007/s00382-021-05909-3
- Late-Holocene oceanic variability in the southern Benguela region driven by interplay of upwelling, fluvial discharge, and Agulhas leakage X. Zhao et al. 10.1177/0959683618810396
3 citations as recorded by crossref.
- A western boundary current eddy characterisation study J. Ribbe & D. Brieva 10.1016/j.ecss.2016.10.036
- Potential of space-borne GNSS reflectometry to constrain simulations of the ocean circulation J. Saynisch et al. 10.1007/s10236-015-0886-y
- Using an eddy-tracking algorithm to understand the impact of assimilating altimetry data on the eddy characteristics of the Agulhas system M. de Vos et al. 10.1007/s10236-018-1174-4
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Latest update: 25 Apr 2024
Short summary
Oceanic eddies are closed circulation features that transport water between regions, taking part in the ocean's heat and salt balance. We perform a comparative eddy census in the East Australian, Agulhas and Brazil currents. We find that eddy propagation in all systems is steered by the local mean flow and bathymetry. Also, eddies present a geographic segregation according to size. Investigating eddy propagation helps us to better understand their effect in local mixing.
Oceanic eddies are closed circulation features that transport water between regions, taking part...
