Articles | Volume 13, issue 2
https://doi.org/10.5194/tc-13-709-2019
https://doi.org/10.5194/tc-13-709-2019
Research article
 | 
01 Mar 2019
Research article |  | 01 Mar 2019

Sentinel-3 Delay-Doppler altimetry over Antarctica

Malcolm McMillan, Alan Muir, Andrew Shepherd, Roger Escolà, Mònica Roca, Jérémie Aublanc, Pierre Thibaut, Marco Restano, Américo Ambrozio, and Jérôme Benveniste

Viewed

Total article views: 3,796 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
2,610 1,101 85 3,796 99 87
  • HTML: 2,610
  • PDF: 1,101
  • XML: 85
  • Total: 3,796
  • BibTeX: 99
  • EndNote: 87
Views and downloads (calculated since 11 Jul 2018)
Cumulative views and downloads (calculated since 11 Jul 2018)

Viewed (geographical distribution)

Total article views: 3,796 (including HTML, PDF, and XML) Thereof 3,217 with geography defined and 579 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 25 Apr 2024
Download
Short summary
Melting of the Greenland and Antarctic ice sheets is one of the main causes of current sea level rise. Understanding ice sheet change requires large-scale systematic satellite monitoring programmes. This study provides the first assessment of a new long-term source of measurements, from Sentinel-3 satellite altimetry. We estimate the accuracy of Sentinel-3 across Antarctica, show that the satellite can detect regions that are rapidly losing ice, and identify signs of subglacial lake activity.