Grounding Zone of Amery Ice Shelf, Antarctica, From Differential Synthetic‐Aperture Radar Interferometry

• Published in: Geophysical Research Letters
• Main Authors: Hanning Chen, Eric Rignot, Bernd Scheuchl, Shivani Ehrenfeucht
• Format: Article in Journal/Newspaper
• Language: English
• Published: Wiley 2023
• Subjects: Geophysics. Cosmic physics; QC801-809; Amery Ice Shelf; Antarc*; Antarctica; East Antarctica; Ice Shelf
• Online Access: https://doi.org/10.1029/2022GL102430; https://doaj.org/article/a3e4113c04ff4ddea565b9547749efbf

Abstract We employ a time series of Sentinel‐1 differential radar interferometry data from 2018 to detect the variability in grounding line position of the Fisher, Mellor, and Lambert glaciers, which drain about 47 billion tons of ice per year from East Antarctica. We observe kilometer‐scale tidal m...