Ocean Science
Ocean Science
OS
Articles | Volume 21, issue 3
Articles | Volume 21, issue 3
https://doi.org/10.5194/os-21-931-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/os-21-931-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 21, issue 3
Research article
 | 
19 May 2025
Research article |  | 19 May 2025

Enhanced resolution capability of SWOT sea surface height measurements and their application in monitoring ocean dynamics variability

Yong Wang, Shengjun Zhang, and Yongjun Jia

Viewed

Total article views: 1,721 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,164 318 239 1,721 60 82
  • HTML: 1,164
  • PDF: 318
  • XML: 239
  • Total: 1,721
  • BibTeX: 60
  • EndNote: 82
Views and downloads (calculated since 02 Oct 2024)
Cumulative views and downloads (calculated since 02 Oct 2024)

Viewed (geographical distribution)

Total article views: 1,721 (including HTML, PDF, and XML) Thereof 1,675 with geography defined and 46 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 
Latest update: 06 Dec 2025
Download
Short summary
The distance-weighted averaging method was used to calculate the along-orbit sea surface height (SSH) wavenumber spectra of four satellites and to evaluate the along-track resolution capability of the four satellites. The results show that the resolution of Surface Water and Ocean Topography (SWOT) in the Kuroshio region is 25 km, which is twice the resolution of conventional satellites. A parameter was defined using the cross-power-spectrum approach and used to analyse the global ocean.
Read more
Share