Articles | Volume 17, issue 3
https://doi.org/10.5194/os-17-789-2021
https://doi.org/10.5194/os-17-789-2021
Research article
 | 
17 Jun 2021
Research article |  | 17 Jun 2021

The new CNES-CLS18 global mean dynamic topography

Sandrine Mulet, Marie-Hélène Rio, Hélène Etienne, Camilia Artana, Mathilde Cancet, Gérald Dibarboure, Hui Feng, Romain Husson, Nicolas Picot, Christine Provost, and P. Ted Strub

Viewed

Total article views: 4,052 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,827 1,169 56 4,052 67 66
  • HTML: 2,827
  • PDF: 1,169
  • XML: 56
  • Total: 4,052
  • BibTeX: 67
  • EndNote: 66
Views and downloads (calculated since 07 Jan 2021)
Cumulative views and downloads (calculated since 07 Jan 2021)

Viewed (geographical distribution)

Total article views: 4,052 (including HTML, PDF, and XML) Thereof 3,883 with geography defined and 169 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 25 Apr 2024
Download
Short summary
Satellite altimetry has revolutionized ocean observation by allowing the sea level to be monitored with very good spatiotemporal coverage. However, only the sea level anomalies are retrieved; to monitor the whole oceanic signal a temporal mean (called mean dynamic topography, MDT) must be added to these anomalies. In this study we present the newly updated CNES-CLS18 MDT. An evaluation of this new solution shows significant improvements in both strong currents and coastal areas.