Articles | Volume 15, issue 8
https://doi.org/10.5194/tc-15-3861-2021
https://doi.org/10.5194/tc-15-3861-2021
Research article
 | 
19 Aug 2021
Research article |  | 19 Aug 2021

Tracking changes in the area, thickness, and volume of the Thwaites tabular iceberg “B30” using satellite altimetry and imagery

Anne Braakmann-Folgmann, Andrew Shepherd, and Andy Ridout

Viewed

Total article views: 2,955 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,872 997 86 2,955 76 63
  • HTML: 1,872
  • PDF: 997
  • XML: 86
  • Total: 2,955
  • BibTeX: 76
  • EndNote: 63
Views and downloads (calculated since 05 Mar 2021)
Cumulative views and downloads (calculated since 05 Mar 2021)

Viewed (geographical distribution)

Total article views: 2,955 (including HTML, PDF, and XML) Thereof 2,787 with geography defined and 168 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 01 Nov 2024
Download
Short summary
We investigate the disintegration of the B30 iceberg using satellite remote sensing and find that the iceberg lost 378 km3 of ice in 6.5 years, corresponding to 80 % of its initial volume. About two thirds are due to fragmentation at the sides, and one third is due to melting at the iceberg’s base. The release of fresh water and nutrients impacts ocean circulation, sea ice formation, and biological production. We show that adding a snow layer is important when deriving iceberg thickness.