Talks and Poster Presentations (without Proceedings-Entry):
A. Hellerschmied, J. Böhm, S. Böhm, M. Franzen, J. Gruber, H. Krasna, D. Landskron, D. Mayer, M. Mikschi, J. Otter, M. Schartner, H. Wolf, E. Zahn:
"Vienna VLBI Analysis Center (VIE)";
Poster: 24th Meeting of the European VLBI Group for Geodesy and Astrometry,
Gran Canaria, Spain;
TU Wien has been running a Special Analysis Center (VIE) of the International VLBI Service for Geodesy and Astrometry (IVS) since 2000. In this role, VIE has been involved in numerous operational and research tasks. It contributed to important geodetic products such as the ITRF2014, or the determination of the ICRF3 with its own VLBI solutions based on the Vienna VLBI and Satellite Software (VieVS). Since July 2018, following the signing of a Memorandum of Understanding with the President of BEV, the Federal Office of Metrology and Surveying in Austria, VIE is run as a joint Analysis Center between TU Wien and BEV aiming at increased participation in the operational generation of geodetic products, such as the routine determination of Earth orientation parameters. In this contribution we present the current operations at VIE. We depict the data analysis workflow based on vgosDB databases provided by the IVS and present recent results and products. Furthermore, we discuss future prospects and plans of our joint VLBI activities, especially with respect to scheduling, correlation, and fringe-fitting with an independent processing pipeline based on VieVS for standard X/S-and VGOS observations.
Electronic version of the publication:
Created from the Publication Database of the Vienna University of Technology.