posted on 2025-11-04, 08:03authored byNatalya Ross, Pietro Milillo, Luigi Dini
This dataset represents a global Antarctic grounding line record derived exclusively from Differential Interferometric Synthetic Aperture Radar (DInSAR) data acquired by the COSMO-SkyMed X-band radar satellite constellation between 2020 and 2022. Based on 794 DInSAR interferograms, it provides a consistent, high-precision, and uniformly mapped grounding line record for 74 major Antarctic glaciers.