Optimization of the geodynamic network of Argentinean islands adjacent to the Ukrainian Antarctic station "Academician Vernadsky"

Authors:
1
Department of Higher Geodesy and Astronomy of Lviv Polytechnic National University

A precision geodetic network was created in the region of “Vernadsky” station within of the 8,h seasonal Ukrainian Antarctic Expedition (8-UAE). The network has been created with the purpose of position refinement of a tectonic break and for the definition of quantitative and qualitative parameters of deformations and motions of Earth ’s crust at the territory of Argentina islands. The eccentricities of the phase centers of GPS receiver aerials were taken into account at the processing measurements. The method of aposteriori optimization GPS-of networks was applied as well. The realization of repeated measurements will permit to improve a modern regional dynamic mode of the Antarctic Peninsula.

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