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Titel:

High-frequency Earth rotation variations deduced from altimetry-based ocean tides

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Madzak M., Schindelegger M., Böhm J., Bosch W., Hagedoorn J.
Abstract:
A model of diurnal and semi-diurnal variations in Earth rotation parameters (ERP) is constructed based on altimetry-measured tidal heights from a multi-mission empirical ocean tide solution. Barotropic currents contributing to relative angular momentum changes are estimated for nine major tides in a global inversion algorithm that solves the two-dimensional momentum equations on a regular 0.5∘ grid with a heavily weighted continuity constraint. The influence of 19 minor tides is accounted for by...     »
Zeitschriftentitel:
Journal of Geodesy
Jahr:
2016
Jahr / Monat:
2016-06
Quartal:
2. Quartal
Monat:
Jun
Heft / Issue:
90
Nachgewiesen in:
Web of Science
Reviewed:
ja
Volltext / DOI:
doi:10.1007/s00190-016-0919-4
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