Yearly Archives: 2020

What a nice Christmas present: the paper on the ICRF3 is finally published in A&A: https://doi.org/10.1051/0004-6361/202038368 . Wien is very happy and honored to have been part of this great achievement! @IVS_OOC @tu_wien

Do not miss the December 2020 issue of the IVS Newsletter! @IVS_OOC It features the Celestial Reference Frame with great interviews by “CRF veterans”. It also introduces the joint Operation Center by Wettzell, Zürich, and Wien. https://ivscc.gsfc.nasa.gov/publications/newsletter/issue58.pdf 

Matthias will leave TU Wien with the end of September 2020, starting at ETH Zürich (Space Geodesy group of Benedikt Soja) on October 1. Matthias, it was a pleasure having you at TU Wien, we wish Laura and you all the best for the future, and we are looking forward to a close co-operation between […]

We are very glad to have a new member in the Vienna VLBI group: Frederic Jaron. He is an experienced VLBI-ler with a background in astrophysics and interest in a wide variety of VLBI topics. Among other topics, he will look into source structure effects in VGOS observations.

This year’s edition of the VieVS Days was held online as webinar from September 14 to 15. While the first day was devoted to the VLBI module of the Vienna VLBI and Satellite Software (VieVS) with lectures by Helene on single session analysis and Sigrid on global solutions, Matthias focused on the scheduling package VieSched++ […]

While visiting his family in Vienna, Benedikt Soja stopped by for a chat at TU Wien. He also took the chance and talked to Matthias Schartner who will start in Benedikt’s group on space geodesy at ETH Zürich on October 1, 2020. Definitely, a close co-operation between our groups is guaranteed.

Do you want to know where new VGOS stations would best improve earth orientation parameters? Schartner et al. provide the answer in an article in Earth, Planets and Space.

Finally, we found some time to record new videos for our VieVS YouTube channel. In these videos, all aspects of the VieVS VLBI module are discussed and examples are shown. This covers all major features of the VieVS VLBI software, including: session analysis (fixing clock breaks, removing stations, eliminating outliers…) 24-hour sessions intensive sessions investigating […]

While the physical general assembly of the European Geosciences Union (EGU) in Vienna in the first week in May 2020 was cancelled for the COVID19 pandemic, an event called Sharing Geoscience Onine (SGO) was organized instead. In the mostly text-chat-based sessions, we had several contributions. You can find the displays on EGUSphere and in the […]