EarthRef.org Reference Database (ERR) -- Scherneck & Haas 1999

EarthRef.org Reference Database (ERR)
Development and Maintenance by the EarthRef.org Database Team

Detailed Reference Information

Scherneck & Haas 1999

Scherneck, H. and Haas, R. (1999). Effect of horizontal displacements due to ocean tide loading on the determination of polar motion and UT1. Geophysical Research Letters 26: doi: 10.1029/1999GL900020. issn: 0094-8276.

We show the influence of horizontal displacements due to ocean tide loading on the determination of polar motion and UT1 (PMU) on the daily and subdaily timescale. So called 'virtual PMU variations' due to modelling errors of ocean tide loading are predicted for geodetic Very Long Baseline Interferometry (VLBI) networks. This leads to errors of subdaily determination of PMU. The predicted effects are confirmed by the analysis of geodetic VLBI observations. ¿ 1999 American Geophysical Union

BACKGROUND DATA FILES

	Abstract

Keywords
Geodesy and Gravity, Diurnal and subdiurnal rotational variations, Geodesy and Gravity, Rotational variations, Oceanography, Physical, Surface waves and tides

Journal
Geophysical Research Letters
http://www.agu.org/journals/gl/

Publisher
American Geophysical Union
2000 Florida Avenue N.W.
Washington, D.C. 20009-1277
USA
1-202-462-6900
1-202-328-0566
service@agu.org