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Document type:
Zeitschriftenaufsatz 
Author(s):
Madzak M., Schindelegger M., Böhm J., Bosch W., Hagedoorn J. 
Title:
High-frequency Earth rotation variations deduced from altimetry-based ocean tides 
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...    »
 
Journal title:
Journal of Geodesy 
Year:
2016 
Year / month:
2016-06 
Quarter:
2. Quartal 
Month:
Jun 
Journal issue:
90 
Covered by:
Web of Science 
Reviewed:
ja