Advances in Astronomy and Space Physics, Volume 4, Issue 1-2, PP. 54-57 (2014)
doi: 10.17721/2227-1481.4.54-57
doi: 10.17721/2227-1481.4.54-57
Earth's pole coordinates determined from
Lageos-1/2 laser ranging
Lageos-1/2 laser ranging
1Main Astronomical Observatory of NAS of Ukraine, Akademika Zabolotnoho str., 27, 03680 Kyiv, Ukraine
2Taras Shevchenko National University of Kyiv, Glushkova ave., 4, 03127, Kyiv, Ukraine
2Taras Shevchenko National University of Kyiv, Glushkova ave., 4, 03127, Kyiv, Ukraine
Abstract
The Earth's pole coordinates, obtained from satellite laser ranging data of Lageos-1 and Lageos-2 are presented. The procedure, used models and algorithms are described. Results are compared with similar series from IERdatabase.
Keywords:
methods: data analysis, reference system, geodesy