The Cryosphere
The Cryosphere
TC
Articles | Volume 18, issue 6
Articles | Volume 18, issue 6
https://doi.org/10.5194/tc-18-2969-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-18-2969-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 18, issue 6
Research article
 | 
26 Jun 2024
Research article |  | 26 Jun 2024

Mapping geodetically inferred Antarctic ice surface height changes into thickness changes: a sensitivity study

Natasha Valencic, Linda Pan, Konstantin Latychev, Natalya Gomez, Evelyn Powell, and Jerry X. Mitrovica

Viewed

Total article views: 1,327 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,069 204 54 1,327 55 61
  • HTML: 1,069
  • PDF: 204
  • XML: 54
  • Total: 1,327
  • BibTeX: 55
  • EndNote: 61
Views and downloads (calculated since 17 Nov 2023)
Cumulative views and downloads (calculated since 17 Nov 2023)

Viewed (geographical distribution)

Total article views: 1,327 (including HTML, PDF, and XML) Thereof 1,283 with geography defined and 44 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 28 Jun 2025
Download
Short summary
We quantify the effect of ongoing Antarctic bedrock uplift due to Ice Age or modern ice mass changes on estimates of ice thickness changes obtained from satellite-based ice height measurements. We find that variations in the Ice Age signal introduce an uncertainty in estimates of total Antarctic ice change of up to ~10%. Moreover, the usual assumption that the mapping between modern ice height and thickness changes is uniform systematically underestimates net Antarctic ice volume changes.
Read more
Share