Print Email Facebook Twitter Studying the Svalbard-Barents-Kara Ice Sheet using GRACE observations Title Studying the Svalbard-Barents-Kara Ice Sheet using GRACE observations Author Rovira Navarro, Marc (TU Delft Aerospace Engineering) Contributor van der Wal, W. (mentor) Barletta, Valentin Roberta (mentor) Sandberg Sørensen, Louise (mentor) Degree granting institution Delft University of Technology Programme Aerospace Engineering Date 2017-09-01 Abstract During the Last Glacial Maximum (LGM), vast ice sheets covered part of the Northern Hemisphere. In Europe, the European Ice Sheet Complex (EISC) spanned form the British Islands to the Taymyr Peninsula in Siberia. There are considerable gaps in our knowledge of the EISC, specially in the extend and deglaciation of the Svalbard-Barents-Kara Sea Ice Sheet (SBKIS). The fingerprint of the SBKIS is still visible through Glacial Isostatic Adjustment (GIA), the viscous rearranging of Earth's interior due to a changing surface load. The slow mass-flow from the borders of the paleo-ice sheet towards its center induces a secular change of the gravity field that can be observed using gravity data from the GRACE mission. We use GRACE data to obtain gravity disturbance rates and their uncertainty in the Barents and Kara Sea and compare these observations against modeled gravity rates for different combinations of ice deglaciation histories and Earth rheological parameters. Subject GRACEGlacial Isostatic AdjustmentBarents and Kara SeaSolid Earth To reference this document use: http://resolver.tudelft.nl/uuid:a8f4deee-a19c-4eac-906a-c28f7bb0b390 Embargo date 2017-09-01 Part of collection Student theses Document type master thesis Rights © 2017 Marc Rovira Navarro Files PDF MRovira_MSc_thesis.pdf 32.97 MB Close viewer /islandora/object/uuid:a8f4deee-a19c-4eac-906a-c28f7bb0b390/datastream/OBJ/view