Results 11 to 20 of about 21,627 (222)

Tropical Atlantic geostrophic currents and ship drifts [PDF]

Journal of Geophysical Research: Oceans, 1987
Historical ship drifts and geostrophic surface currents obtained from hydrographic data are compared in the Tropical Atlantic ocean. The major components of the current system (North Equatorial Current, North Equatorial Countercurrent, South Equatorial Current) are clearly depicted by the two data sets. The main difference between the two fields is the
Arnault, Sabine
core   +4 more sources

Mechanism Analysis of the Strong Coastal Current Zone and Abrupt Strong–Current Phenomena in Spring and Summer in the Yangjiang Sea Area of Western Guangdong in the Northwest of the South China Sea

Journal of Marine Science and Engineering, 2023
Residual current analysis of multiple stations’ periodic observational data for sea currents, and multiple voyages, multiple seasons from 2018 to 2022, revealed the existence of a strong southwest current zone, 20–30 m underwater and within the coastal ...
Yizhan Chen, Yonggang Cao, Yanqing Feng, Yuan Ma, Shihao Luo, Weiping Wang, Yongzhong Ouyang, Yuqiang Liu, Changjian Liu, Shizhi Liao, Zhijian Xiao   +10 more
doaj   +1 more source

Analysis of Upwelling Events in the Southern South China Sea Using Multi-Mission Satellite Altimeter

ASM Science Journal, 2021
Upwelling is a vital ocean behaviour, especially for the Fisheries Industry, where upwelling will help to detect fish ground at a particular ocean area.
Ami Hassan Md Din, Abdul Rafiq Dolhan, Mohammad Hanif Hamden, Mat Nizam Uti, Muhammad Faiz Pa’suya   +4 more
doaj   +1 more source

Corrections of Mesoscale Eddies and Kuroshio Extension Surface Velocities Derived from Satellite Altimeters

Remote Sensing, 2022
Oceanic datasets derived from satellite altimeters are of great significance to physical oceanography and ocean dynamics research and the protection of marine environmental resources.
Yuhan Cao, Changming Dong, Zehao Qiu, Brandon J. Bethel, Haiyun Shi, Haibin Lü, Yinhe Cheng   +6 more
doaj   +1 more source

Development of High-Resolution Regional Climatology in the East/Japan Sea With a Primary Focus on Meridional Temperature Gradient Correction

Frontiers in Earth Science, 2021
In this study, we developed a new high-resolution regional climatology (0.1° by 0.1° by 19 levels) in the East/Japan Sea. National Centers for Environmental Information and Korea Oceanic Data Center already released the regional climatology of East Asian
Jae-Ho Lee, You-Soon Chang
doaj   +1 more source

Circulation Pathways and Exports of Arctic River Runoff Influenced by Atmospheric Circulation Regimes

Frontiers in Marine Science, 2021
River runoff supplies the Arctic Ocean with a large amount of freshwater and land-derived material, so it is important for both the physical and biogeochemical marine environment.
Qiang Wang, Qiang Wang, Sergey Danilov, Sergey Danilov, Sergey Danilov, Dmitry Sidorenko, Xuezhu Wang   +6 more
doaj   +1 more source

Regional mapping of energetic short mesoscale ocean dynamics from altimetry: performances from real observations [PDF]

Ocean Science, 2023
For over 25 years, satellite altimetry has provided invaluable information about the ocean dynamics at many scales. In particular, gridded sea surface height (SSH) maps allow us to estimate the mesoscale geostrophic circulation in the ocean.
F. Le Guillou, L. Gaultier, M. Ballarotta, S. Metref, C. Ubelmann, E. Cosme, M.-H. Rio   +6 more
doaj   +1 more source

Effect of the nodal declination tide on the thermohaline water structure, sea surface heights and geostrophic currents in the southwestern Bering Sea

Известия ТИНРО, 2020
Satellite data on the sea level heights and data of Argo floats for the southwestern Bering Sea and adjacent area of the North Pacific are analyzed. Interannual variability of the thermohaline structure and water dynamics caused by the nodal (declination)
A. G. Andreev, G. V. Khen
doaj   +1 more source

A Synthesis of the Upper Arctic Ocean Circulation During 2000–2019: Understanding the Roles of Wind Forcing and Sea Ice Decline

Frontiers in Marine Science, 2022
Major changes have occurred in the Arctic Ocean during 2000–2019, including the unprecedented spin-up of the Beaufort Gyre and the emergence of Arctic Atlantification in the eastern Eurasian Basin.
Qiang Wang, Qiang Wang, Sergey Danilov, Sergey Danilov, Sergey Danilov   +4 more
doaj   +1 more source

Geostrophic Transport in the Benguela Current Region [PDF]

Journal of Physical Oceanography, 1989
Historical data from the region between the Greenwich meridian and the African continental shelf are used to compute the offshore geostrophic transport of the Benguela Current. At 32°S, the Benguela Current is located near the African coast, transporting about 21 Sv (1 Sv = 106 m3 s−1) of surface water toward the north relative to a potential density ...
Stramma, Lothar, Peterson, Ray G.
openaire   +2 more sources