Short-Period Information in GPS Time Series

Bogusz, Janusz; Figurski, Mariusz

doi:10.2478/v10018-011-0001-7

Abstract

This paper presents results of the Polish Active Geodetic Network (ASG-EUPOS) processing. The analyses on the GPS coordinates from sub-diurnal solutions of ASG-EUPOS and EPN data provided by Warsaw Military University of Technology were performed. The aim of this research is to find out how the tidal models used in Bernese software (solid Earth and ocean tides as well) fit to the individual conditions of GPS stations. The 1-hour solution technique of GPS data processing was utilized to obtain coordinates of above 130 Polish and foreign stations. This processing technique allowed us to recognize residual diurnal and sub-diurnal oscillations which could be next utilized for validation of the tidal models used in GPS software.

References

Araszkiewicz A., Bogusz J., Figurski M. (2009): Investigation on tidal components in GPS coordinates. Artificial Satellites, Volume 44, Number 2/2009, DOI 10.2478/v10018-009-0020-9, pp. 67-74.10.2478/v10018-009-0020-9
Search in Google Scholar
Beutler G., Bock H., Brockmann E., Dach R., Fridez P., Gurtner W., Habrich H., Hugentobler U., Ineichen D., Jaeggi A., Meindl M., Mervart L., Rothacher M., Schaer S., Schmid R., Springer T., Steigenberger P., Svehla D., Thaller D., Urschl C., Weber R. (2006): Bernese GPS software version 5.0.
Search in Google Scholar
Bogusz J., Figurski M., Kruczyk M., Liwosz T., Pfeil M., Rogowski J. B. (2000): Study on geophysical influences to the GPS coordinates. Paper presented at the EUREF Symposium in Tromso, Norway, 22-24 June 2000.
Search in Google Scholar
Chojnicki T. (1977): Sur l'analyse des observations de marees terrestres. Ann. Geophys., 33, 1/2, Edition du CNRS, Paris, pp. 157-160.
Search in Google Scholar
Hartman T., Wenzel H.-G. (1995): Catalogue HW95 of the tide generating potential. Marees Terrestres Bulletin d'Informations (BIM), No 123, pp. 9278-9301, Bruxelles, 1995.
Search in Google Scholar
Hefty J., Kartikova H., Igondova H.: Time series analysis of GPS Station Coordinates with daily and subdaily resolution. EGS XXVII General Assembly, Nice, 21-26 April 2002.
Search in Google Scholar
Hefty, J., Igondová, M., Kováč, M., Hrčka, M. (2004): Subdaily coordinate variations in EUREF permanent network. In M. Meindl (ed.): Celebrating a decade of the International GPS service. Berne, Astronomical University of Berne, attached CD.
Search in Google Scholar
Hefty, J. (2008a): Consistency of diurnal and semidiurnal variations estimated from GPS with ocean loading displacements evaluated at some EPN sites. Presented at the EUREF 2008 Symposium, Brussels, Belgium, 18-20 June, 2008.
Search in Google Scholar
Hefty J., Igondova M. (2008b): Diurnal and semi-diurnal site coordinates variation resulting from processing with BV42 and BV50. 6th LACs Workshop, Frankfurt am Main, Germany, October 2008.
Search in Google Scholar
Melachroinos, S. A., Biancale, R., Llubes, M., Perosanz, F., Lyard, F., Vergnolle, M., Bouin, M.-N., Masson, F., Nicolas, J., Morel, L., Durand, S. (2008): Ocean tide loading (OTL) displacements from global and local grids: comparisons to GPS estimates over the shelf of Brittany, France. Journal of Geodesy, 82, pp. 357-371.10.1007/s00190-007-0185-6
Search in Google Scholar
Rogowski J. B. (2001): Research conducted from the Astro-Geodetical Obserwatory of Warsaw University of Technology at Józefosław - historical outline and present state. Reports on Geodesy No. 1 (56), 2001.
Search in Google Scholar
Rogowski J. B., Bogusz J., Figurski M., Kłęk M., Kruczyk M., Kujawa L., Kurka W., Liwosz T. (2004): Activities of the Astrogeodetic Observatory in Jozefoslaw in the Last Decade. Presented at IGS Workshop & Symposium 1-5 March 2004 Bern Switzerland - CD.
Search in Google Scholar
Wenzel H.-G. (1996): The nanogal software: Earth tide processing package ETERNA 3.30. Bulletin d'Information des Marées Terrestres (BIM), No. 124, pp. 9425-9439, Bruxelles, 1996.
Search in Google Scholar

Short-Period Information in GPS Time Series

Abstract

Paradigm

My account