Results 41 to 50 of about 187,385 (191)

Frontal circulation and submesoscale variability during the formation of a Southern Ocean mesoscale eddy [PDF]

, 2017
Observations made in the Scotia Sea during the May 2015 Surface Mixed Layer Evolution at Submesoscales (SMILES) research cruise captured submesoscale, O(1-10 km), variability along the periphery of a mesoscale O(10-100 km) meander precisely as it ...
Sallee, JB, Torres, Ricardo, Stamper, Megan, Taylor, JR, Stamper, M, Bachman, Scott, Ricardo Torres, Philip Hosegood, Adams, Katherine A., Katherine A. Adams, Megan Stamper, Bachman, S, Taylor, John R., John R. Taylor, Jean-Baptiste Sallée, Hosegood, Philip, Hosegood, P, Adams, KA, Scott Bachman, Sallée, Jean-Baptiste, Torres, R   +20 more
core   +1 more source

Seasonal Mesoscale and Submesoscale Eddy Variability along the North Pacific Subtropical Countercurrent [PDF]

, 2014
Located at the center of the western North Pacific Subtropical Gyre, the Subtropical Countercurrent (STCC) is not only abundant in mesoscale eddies, but also exhibits prominent submesoscale eddy features.
Klein, Patrice, Qiu, Bo, Sasai, Yoshikazu, Chen, Shuiming, Sasaki, Hideharu   +4 more
core   +1 more source

Modelling the influence of submesoscale processes on phytoplankton dynamics in the northern South China Sea

Frontiers in Marine Science, 2022
Submesoscale processes in the ocean vary rapidly in both space and time, and are often difficult to capture by field observations. Their dynamical connection with marine biology remains largely unknown because of the intrinsic link between temporal and ...
Peng Xiu, Peng Xiu, Lin Guo, Lin Guo, Wentao Ma   +4 more
doaj   +1 more source

The Submesoscale Kinetic Energy Cascade: Mesoscale Absorption of Submesoscale Mixed Layer Eddies and Frontal Downscale Fluxes [PDF]

Journal of Physical Oceanography, 2020
Abstract Mesoscale eddies can be strengthened by the absorption of submesoscale eddies resulting from mixed layer baroclinic instabilities. This is shown for mesoscale eddies in the Agulhas Current system by investigating the kinetic energy cascade with a spectral and a coarse-graining approach in two model simulations of the Agulhas ...
Schubert, René, Gula, Jonathan, Greatbatch, Richard, Baschek, Burkard, Biastoch, Arne   +4 more
openaire   +5 more sources

Topographic influence on submesoscale dynamics in the Southern Ocean [PDF]

, 2019
Topography influences the circulation in the Southern Ocean, generating stationary meanders in the lee of topographic features, triggering hot spots of mesoscale eddy kinetic energy, and modifying jets and fronts.
Hogg, Andrew, Gayen, Bishakhdatta, Rosso, Isabella, Kiss, Andrew E.   +3 more
core   +1 more source

Global submesoscale eddy identification and dataset construction based on deep learning algorithms and chlorophyll-a data

Big Earth Data
Submesoscale eddies are critical in shaping the marine environment and have been the subject of extensive research. However, global submesoscale eddy datasets with long periods and high spatiotemporal continuity remain scarce due to the spatiotemporal ...
Meng Hou, Jie Yang, Lixing Fang, Yunzhao Han, Qibang Wang, Yan Wang, Ge Chen   +6 more
doaj   +1 more source

Submesoscale Dynamics in the Gulf of Aden and the Gulf of Oman

Fluids, 2020
We have investigated the surface and subsurface submesoscale dynamics in the Gulf of Aden and the Gulf of Oman. Our results are based on the analyses of regional numerical simulations performed with a primitive equation model (HYCOM) at submesoscale ...
Mathieu Morvan, Xavier Carton, Stéphanie Corréard, Rémy Baraille   +3 more
doaj   +1 more source

Data associated with filament in EDDY cruise

, 2023
This is the latest version of the data that are used for reproducing the results of the paper by Hu et al. (2023) entitled "Observations of a Filamentous Intrusion and Vigorous Submesoscale Turbulence within a Cyclonic Mesoscale Eddy"
Hongyang Lin, Zhendong Hu
core   +1 more source

Specialized SWOT SSH Data Assimilation Improves the Representation of Multiscale Variability in the Ocean Model

Geophysical Research Letters, Volume 53, Issue 21, 16 November 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides wide‐swath sea surface height (SSH) observations at scales poorly sampled by conventional altimetry. Assimilating SWOT data remains challenging because part of the short‐wavelength variance may not be dynamically representable by a given model configuration.
Chaojie Zhou, Wei Wu, Jungang Yang, Xinhua Zhao, Zhanpeng Zhuang   +4 more
wiley   +1 more source

OBSERVING SURFACE CIRCULATION OF THE WESTERN MEDITERRANEAN BASIN WITH SATELLITE IMAGERY [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
In this article, the benefits of using satellite imagery of different types (namely thermal infrared, visible-range, and synthetic aperture radar (SAR) images) for observing surface circulation of marine basins are being discussed.
S. Karimova
doaj   +1 more source