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Current Status and Future Directions of the IERS RS/PC Predictions of UT1

Published online by Cambridge University Press:  21 October 2010

W. Wooden
Affiliation:
U.S. Naval Observatory, 3450 Massachusetts Ave, Washington, DC, USA email: brian.luzum@usno.navy.mil
B. Luzum
Affiliation:
U.S. Naval Observatory, 3450 Massachusetts Ave, Washington, DC, USA email: brian.luzum@usno.navy.mil
N. Stamatakos
Affiliation:
U.S. Naval Observatory, 3450 Massachusetts Ave, Washington, DC, USA email: brian.luzum@usno.navy.mil
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The International Earth Rotation and Reference Systems Service (IERS) Rapid Service/Prediction Center (RS/PC) produces daily and weekly EOP combination and prediction solutions. The daily solutions are produced after 1700 UTC while the weekly EOP solutions are produced Thursday after 1700 UTC. These solutions include data from Atmospheric Angular Momentum (AAM) analysis and forecasts, Global Positioning System (GPS) solutions, Satellite Laser Ranging (SLR) solutions, and Very Long Baseline Interferometry (VLBI) solutions. The solutions are sent to roughly 700 people by e-mail per week and are picked up in roughly 40000 ftp downloads per month.

Type
Contributed Papers
Copyright
Copyright © International Astronomical Union 2010

References

Luzum, B. & Nothnagel, A. 2009, submitted to Geophys. Res. Lett.Google Scholar
Stamatakos, N., Luzum, B., Stetzler, B., Wooden, W., & Schultz, E. 2008, accepted in Proc. Journées Système de Référence Spatio-Temporels, Dresden, 22–24 Sept. 2008.Google Scholar