000197125 001__ 197125
000197125 003__ CZ-ZdVUG
000197125 005__ 20240807103318.0
000197125 041__ $$aeng
000197125 040__ $$aABC039$$bcze
000197125 1001_ $$aKostelecký, Jakub
000197125 24510 $$aComparisons of Absolute Gravimeters as a Key Component of the International Terrestrial Gravity Reference Frame (ITGRF) Shown on the Example of the WET-CAG2021 at Wettzell, Germany
000197125 300__ $$a8 stran
000197125 5203_ $$aThe International Terrestrial Gravity Reference Frame (ITGRF) should be realized by observations using absolute gravimeters (AG) and a set of conventional models for the correction of temporal changes (tides, atmosphere, polar motion). Comparisons of absolute gravimeters are essential for the ITGRF to guarantee the traceability and compatibility of observations with AGs. The Regional Comparison of Absolute Gravimeters WET-CAG2021, organized as an Additional Comparison beyond the scope of the CIPM MRA, was held in Germany at the Geodetic Observatory Wettzell (GOW) of the German Federal Agency for Cartography and Geodesy (BKG) in autumn of 2021. The comparison results were calculated by two processing strategies. We present and compare the result of these stategies, together with analysis of gravimeter's deviations from reference values.
000197125 6112_ $$aInternational Association of Geodesy Symposia: Gravity, Geoid, and Height Systems 2022$$cAustin$$d2022
000197125 655_4 $$asbornikove prispevky
000197125 7001_ $$aPálinkáš, Vojtech
000197125 7730_ $$92023$$dBerlín:Springer,2022.$$tInternational Association of Geodesy Symposia: Gravity, Geoid, and Height Systems 2022$$x0939-9585
000197125 85642 $$ahttps://www.isvavai.cz/riv?s=rozsirene-vyhledavani&ss=detail&n=0&h=RIV%2F00025615%3A_____%2F23%3AN0000015%21RIV24-MSM-00025615
000197125 910__ $$aABC039
000197125 980__ $$aclanky_vugtk
000197125 985__ $$akosteleckyjakub
000197125 985__ $$aanotace (J)
000197125 985__ $$ariv
000197125 985__ $$autvar24
000197125 985__ $$apalinkas