Comparison of CPO and FCN empirical models
Geophysics
2013-12-17 v1 Earth and Planetary Astrophysics
Abstract
In this presentation, several publicly available empiric models of the celestial pole offset (CPO) and free core nutation (FCN), included those developed by the author, are investigated and compared each other from different points of view, such as representation of the observation data, FCN parameters variation, prediction accuracy. Based on this study, some practical recommendations are proposed.
Keywords
Cite
@article{arxiv.1312.4261,
title = {Comparison of CPO and FCN empirical models},
author = {Zinovy Malkin},
journal= {arXiv preprint arXiv:1312.4261},
year = {2013}
}