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The Effects of the Reference Frames and of their Realization on the Earth Rotation Parameters Computed from Different Observational Techniques

Published online by Cambridge University Press:  12 April 2016

Nicole Capitaine
Affiliation:
Bureau International de l’Heure Paris, FRANCE
Martine Feissel
Affiliation:
Bureau International de l’Heure Paris, FRANCE

Abstract

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The inaccuracies in the reference frames actually realized by the different techniques for measuring the Earth’s rotation are theoretically investigated. The intercomparison of the available series of measurements provides numerical estimations of these defects. Using data corrected for reference frame effects high frequency fluctuations of UT1 are detected.

Type
Research Article
Copyright
Copyright © Reidel 1981

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