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Układ z kosmosu

Bury Grzegorz, Sośnica Krzysztof, Zajdel Radosław, Drożdżewski Mateusz, Strugarek Dariusz

Geodeta : magazyn geoinformacyjny

2022

nr 1

18--22

Tectonic plates parameters estimated in International Terrestrial Reference Frame ITRF2008 based on DORIS stations

Kraszewska K., Jagoda M., Rutkowska M.

Acta Geophysica

2018

Vol. 66, no. 4

509--521

This paper concerns an analysis of the accuracy of the estimated parameters X (U, K, x) which define the tectonic plate motions. The study is based on the velocities of station positions in the IERS (International Earth Rotation and Reference Systems Service) which has published new realization of the International Terrestrial Reference System—ITRF2008 for Doppler Orbitography by Radiopositioning Integrated on Satellite DORIS technique. Eurasian, African, Australian, North American, Australian, Pacific, Antarctic and South American plates were used in the analysis. The influence of the number and localization of stations on the plate surface on the estimation accuracy of the tectonic plate motion parameters were discussed. The results were compared with the APKIM 2005 IGN model and our earlier estimation for the SLR technique. In general, a remarkable concurrent agreement between the present and the APKIM 2005 solutions was found.

Tectonic Plate Parameters Estimated in the International Terrestrial Reference Frame ITRF2008 Based on SLR Stations

Kraszewska K., Jagoda M., Rutkowska M.

Acta Geophysica

2016

Vol. 64, no. 5

1495--1512

This paper concerns an analysis of the accuracy of estimated parameters Ω (Φ, Λ, ω) which define the tectonic plate motions. The study is based on the velocities of station positions published by ITRF2008 for Satellite Laser Ranging (SLR) technique. The Eurasian, African, North American and Australian plates were used in the analysis. Influence of the number and location of stations on the plate surface on estimation accuracy of the tectonic plate motion parameters was discussed. The results were compared with the APKIM 2005 IGN model. In general, a remarkable concurrence agreement between our solutions and the APKIM 2005 model was found.

Deep Geoelectrical Structure of the Central and Western Ukraine

Logvinov I. M.

Acta Geophysica

2015

Vol. 63, no. 5

1216--1230

The results of deep induction sounding in Ukraine made in the twenty-first century with the participation of the author have been summarized, including also a number of data obtained in the previous decades. The apparent resistivity and magnetic transfer function on the territories of western Ukraine and eastern Poland have been analyzed. The articulation of these data with the regional magnetic variation soundings allowed taking into account the influence of a static shift of areal interpretation of magnetotelluric resistivity results, which increased the reliability of interpretation. The analysis of induction sounding performed with 1D, 2D, and 3D inversions of magnetic transfer functions allowed localizing the crustal anomalies. The results are discussed.

Convergence between the Albanian orogen and the Adria microplate

Aliaj S.

Reports on Geodesy

2006

z. 5/80

65--70