Journal Articles

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Troposphärische Laufzeitverzögerungen in der VLBI Geowissenschaftliche Mitteilungen Heft Nr. 68, Institute of Geodesy and Geophysics at TU Wien, 2004, PDF

Satellite Observations with VLBI PhD thesis at TU Wien, 2018, PDF

VLBI celestial reference frames and assessment with Gaia PhD thesis at TU Wien, 2019, PDF

Tidal excitation of Earth rotation observed by VLBI and GNSS PhD thesis at TU Wien, 2012, PDF

Atmospheric tides in Earth rotation observed with VLBI PhD thesis at TU Wien, 2017, PDF

Determination of path delays in the atmosphere for geodetic VLBI by means of ray-tracing PhD thesis at TU Wien, 2016, PDF

Estimation of solid earth tidal parameters and FCN with VLBI PhD thesis at TU Wien, 2013, PDF

Modeling tropospheric delays for space geodetic techniques PhD thesis at TU Wien, 2017, PDF

Short period ocean tidal variations in Earth rotation PhD thesis at TU Wien, 2015, PDF

VLBI satellite tracking for the realization of frame ties PhD thesis at TU Wien, 2013, PDF

VLBI scheduling strategies with respect to VLBI2010 PhD thesis at TU Wien, 2013, PDF

Optimizing geodetic VLBI schedules with VieSched++ PhD thesis at TU Wien, 2019, PDF

Atmosphere-induced short period variations of Earth rotation PhD thesis at TU Wien, 2014, PDF

Sub-daily parameter estimation in VLBI data analysis PhD thesis at TU Wien, 2011, PDF

Short period ocean tidal variations in Earth rotation PhD thesis at TU Wien, 2016, PDF

Multi-Dimensional modeling of the ionospheric parameters, using space geodetic techniques PhD thesis at TU Wien, 2013, PDF

Atmospheric effects on measurements of the Earth gravity field PhD thesis at TU Wien, 2013, PDF

Satellite Scheduling with VieSched++ Master Thesis at TU Wien, 2021, PDF

Simulation of VLBI Intensive Sessions for the Estimation of UT1 Master Thesis at TU Wien, 2021, PDF

VieSched++: A new Scheduling Tool in VieVS IVS 2018 General Meeting Proceedings, pp. 71-75, 2019, proceeding

VLBI Correlation Activities at TU Wien IVS 2018 General Meeting Proceedings , pp. 112-116, 2019, proceeding

The Effect of Galactic Aberration on the CRF IVS 2018 General Meeting Proceedings, pp. 169-173, 2019, proceeding

European Intensive Sessions for the Estimation of UT1 IVS 2018 General Meeting Proceedings, pp. 214-218, 2019, proceeding

Observing the APOD Satellite with the AuScope VLBI Network IVS 2018 General Meeting Proceedings, pp. 259-263, 2019, proceeding

AUA047: Students at TU Wien organize their own VLBI Session 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Results with the scheduling software VieSched++ 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

In-depth analysis of schedules optimized for certain VLBI experiments using VieSched++ 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Presentation of a new VLBI scheduling software VieSched++ 29th Astronomical Data Analysis Software & Systems (ADASS) conference, Groningen, Netherlands, October 6 -10, 2019, proceeding

CONT17 from a VieVS perspective 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Comparison of Integrated GNSS LOD to dUT1 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

A Simulator to Generate VLBI Baseband Data in Matlab 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Earth Orientation Parameters Estimated from K-band VLBA Measurements 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Next generation of coupled climate models and the predicted atmospheric excitation of length of day Proceedings of the Journées 2019 "Astrometry, Earth Rotation, and Reference Systems in the GAIA era", Observatoire de Paris, Paris, France, 7-9 October 2019, Ed. C. Bizouard, pp. 287-290, PDF

Influence of the 2015-2016 ENSO event on length of day variations Proceedings of the Journées 2019 "Astrometry, Earth Rotation, and Reference Systems in the GAIA era", Observatoire de Paris, Paris, France, 7-9 October 2019, Ed. C. Bizouard, pp. 273-278, PDF

Improving the S/X Celestial Reference Frame in the South IVS 2018 General Meeting Proceedings, pp. 189 - 193, 2019, proceeding

Galactic Aberration in VLBI Analysis: Findings of IVS WG8 IVS 2018 General Meeting Proceedings, pp. 163 - 168, 2019, proceeding

Antenna Parameters and Local Tie between HartRAO 15-m and 26-m Antennas IVS 2018 General Meeting Proceedings, pp. 155 - 159, 2019, proceeding

HartRAO Site Tie Measurements: VLBI and Ground Survey IVS 2018 General Meeting Proceedings, pp. 162 - 166, 2019, proceeding

An Empirical Atmospheric Tidal Loading Solution for Particular VLBI Stations 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Geodetic VLBI Correlation at the Vienna Scientific Cluster 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Determining the Galactocentric Acceleration Vector from VLBI and its Impact on the Reference Frames 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

The Influence of Phase Calibration at the Station Hobart12 on the ICRF 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

HartRAO Antenna Axis Offset and its Effect on Troposphere Modelling and Antenna Coordinates 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Recent Developments in Scheduling With VieVS 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

INT9 – ∆UT1 Determination Between the Geodetic Observatories AGGO and Wettzell 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Observations of Radio Sources Near the Sun 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Vienna Contribution to ITRF2014 IVS 2016 General Meeting Proceedings, pp. 251 - 255, 2016, proceeding

Combination of Two Radio Space-Geodetic Techniques with VieVS during CONT14 IVS 2016 General Meeting Proceedings, pp. 265 - 269, 2016, proceeding

First Results of the FAST-S/X Sessions with New VGOS Antennas IVS 2016 General Meeting Proceedings, pp. 96 - 100 2016, proceeding

Scheduling of VLBI observbations to satellites with the Vienna VLBI Software (VieVS) 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 102-106, proceeding

Twin Telescope at Onsala and Wettzell and their contribution to the VGOS System 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 132-136, proceeding

Influence of the horizontal resolution of numerical weather models on ray-traced delays for VLBI analysis 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 162-166, proceeding

The southern hemisphere AUSTRAL program: A pathway to VGOS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 59-63, proceeding

Investigation of Earth Orientation Parameters for VLBA Calibrator Survey sessions 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 193-197, proceeding

Determining HartRAO antenna parameters with VieVS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 140-144, proceeding

Hb-Ho: Observations with the sibling telescope in Hobart 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 112-116, proceeding

Baseline dependet weights in VieVS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 249-251, proceeding

The ICRF-3: Status, plans and progress on the next generation International Celestial Reference Frame Proceedings of the Journeés 2014 "Systemes de Reference Spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp.~3-8, proceeding

The global S1 tide and Earth’s nutation Proceedings of the Journeés 2014 "Systemes de Reference Spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp. 145-150, proceeding

Estimation of nutation rates from combination of ring laser and VLBI data Proceedings of the Journeés 2014 "Systèmes de référence spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp. 167-170, proceeding

Vienna VLBI Software (VieVS): Current Status and Future Plans IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Ray-traced Delays in the Atmosphere for Geodetic VLBI IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Impact of seasonal surface displacement on Earth rotation and global reference frames IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Axis offset estimation of VLBI telescopes IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Dynamic Observing in the VGOS Era IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Southern Hemisphere Geodesy and Astrometry with AUSTRAL IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

A new empirical ocean tide model for improved high-frequency Earth rotation variations IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Simulating the effects of quasar structure on parameters from geodetic VLBI IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

ICRF-3: Roadmap to the Next Generation ICRF Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

Impact of seasonal station displacement models on radio source positions Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

Analysis of atmosphere-excited intraseasonal polar motion via the torque approach Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

GPT2: An improved model for tropospheric slant delays in VLBI and GNSS analysis The European Navigation Conference Proceedings, Vienna, Austria, 23 - 25 April, 2013, proceeding

New VLBI2010 scheduling options and implications on terrestrial and celestial reference frames 21stMeeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

VLBI-Art: VLBI analysis in real-time 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Zonal Love and Shida numbers estimated by VLBI 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Vienna VLBI Software – Current release and plans for the future 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

VLBI satellite tracking for precise coordinate determination – a simulation study 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Sun Corona Electron Densities Derived from VLBI Sessions in 2011/2012 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Sub-daily Antenna Position Estimates from the CONT11 Campaign 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Searching for an Optimal Strategy to Intensify Observations of the Southern ICRF sources in the framework of the regular IVS observing programs 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Time Series Analysis and Stability of ICRF2 sources 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Universal Time from VLBI Intensives with Ray-traced delays IVS 2012 General Meeting Proceedings, pp. 246 - 250, 2013, proceeding

Reference epochs in VLBI estimations of clock parameters 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, proceeding

EU-VGOS activities in Vienna 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, proceeding

Adjustment of Galileo Satellite Orbits with VLBI Observations: A Simulation Study IVS 2022 General Meeting Proceedings, pp. 288 - 292, 2022, proceeding

Impact of the Source Selection and Scheduling Optimization on the Estimation of UT1-UTC in VLBI Intensive Sessions IVS 2022 General Meeting Proceedings, pp. 167- 171, 2022, proceeding

VieSched++ Recent Developments and Lessons Learned from Two Years of Fully Automated Scheduling IVS 2022 General Meeting Proceedings, pp. 223 - 227, 2022, proceeding

Current Status of the EU-VGOS Project IVS 2022 General Meeting Proceedings, pp. 85- 89, 2022, proceeding

First Results of Project on Six-hourly EOP Piecewise Linear Offset Parameterization IVS 2022 General Meeting Proceedings, pp. 217- 222, 2022, proceeding

DACH Operation Center 2021–2022 Report International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

Vienna Correlator Report 2021–2022 International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

Vienna Analysis Center Report 2021–2022 International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

Absolute orientation of Galileo orbits from simulated VLBI and GNSS observations Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Impact of terrestrial datum on the estimation of Earth Orientation Parameters by geodetic VLBI Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Analysis of Non-Tidal Loading Deformation at VLBI Sites Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Vienna Combination Software – VieCompy Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

The benefits of the Australian mixed-mode program (2018 – 2023) for the celestial reference frame at S/X-band Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Imaging, Modelfitting, and Source Structure Corrections for the K-band (24 GHz) Celestial Reference Frame Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Earth orientation parameters estimated from recent Australian mixed-mode and Southern Intensive sessions Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Vienna VLBI Analysis Center (VIE) 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, poster

Satellite Scheduling with VieSched++ General Assembly 2019 of the European Geosciences Union (EGU), Vienna, Austria, April 7–12, 2019, poster

Satellite Scheduling with VieSched++: current status and future plans General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Optimal VGOS telescope location for the estimation of Earth orientation parameters General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Estimation of VGOS Station Coordinates General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Preparations for the ITRF2020 at TU Wien General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Climate impact on Earth rotation speed from CMIP6 model simulations General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Station Infrastructure Developments of the IVS General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

VLBI Intensive sessions: the selection of baselines for UT1 estimation 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

Reference epochs in VLBI estimations of clock parameters 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, poster

Baseline-dependent clock offsets in VLBI analysis 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

EU-VGOS activities in Vienna 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

Simulation of VGOS observations at the raw data level with VieRDS 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

On the geometry of baselines suitable for UT1 estimation with VLBI Intensive sessions General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Visibility study of Galileo satellites from a VLBI network General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Contribution of the Vienna Center for VLBI to ITRF2020 General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Axial atmospheric Earth rotation excitation predicted from CMIP6 model simulations General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Comparison between VLBI and other space geodetic techniques for determining Earth orientation parameters 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

Analysis of Non Tidal Loading Deformation at VLBI Sites 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

Absolute orientation of Galileo orbits from simulated VLBI and GNSS observations 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Determination of Earth orientation parameters from VLBI and comparison with other space geodetic techniques 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, poster

Geophysical Modelling in VLBI Analysis 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, poster

Opportunities with VLBI transmitters on satellites 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, presentation

Estimating orbital elements from VLBI observations and GNSS measurements General Assembly 2023 of the European Geosciences Union (EGU), Vienna, Austria, April 23–28, 2023, presentation

Adjustment of orbital elements of Galileo satellite arcs with simulated VLBI observations IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, presentation

Precision of Galileo satellite orbits obtained from simulated VLBI observations General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

Neglected issues of terrestrial datum definition in VLBI 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

The benefits of the Australian mixed mode program (2018 2023) for the celestial reference frame at S/X band 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Imaging, modelfitting and source structure corrections for the K-band (24 GHz) Celestial Reference Frame 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

The K-band (24 GHz) Celestial Reference Frame: Current Status and Roadmap 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Earth orientation parameters estimated from recent Australian mixed-mode and Southern Intensive sessions 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

The importance of accurate a priori information for VLBI Intensive sessions IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, presentation

Earth orientation parameters determined from Very Long Baseline Array experiments conducted at K-band (24 GHz) IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

Celestial reference frame determined from very long baseline interferometry experiments conducted at K-band (24 GHz) over the past 20 years IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

The Vienna VLBI contribution to the ITRF2020 IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

Vienna contribution to ITRF2020 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, poster

Celebrating 40 years of astrometric and geodetic VLBI data – a solid foundation for celestial and terrestrial reference frames Bologna VLBI: Life begins at 40! New frontiers and scientific challenges for VLBI with enhanced frequency/time/space dynamic ranges, Bologna, Italy, May 22-26, 2023, presentation

Adjustment of Galileo satellite orbits with VLBI observations: a simulation study 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, presentation

Current status and future perspectives of VLBI global solutions General Assembly 2023 of the European Geosciences Union (EGU), Vienna, Austria, April 23–28, 2023, presentation

Impact of erroneous station coordinates on the estimation of UT1-UTC with VLBI Intensive sessions General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

The impact of erroneous a priori information on the estimation of UT1 UTC in VLBI Intensive sessions 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, presentation

Cross-polarization bandpasses of VGOS antennas 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023

Characteristics and results of two years of a VLBI southern hemisphere intensive observing program General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

Very Long Baseline Interferometry for Global Geodetic Reference Frames Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 107. Jahrgang, Heft 2/2019, Special Issue of the Austrian Geodetic Commission on the Occasion of the 27th General Assembly of the IUGG, 2019

Austrian contributions to the realization of time systems Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 107, 2; 74 - 77, 2019, PDF

Site-Augmentation of Empirical Tropospheric Delay Models in GNSS Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 3, 128 - 135, 2016, PDF

Troposphere delays from space geodetic techniques, water vapor radiometers, and numerical weather models over a series of continuous VLBI campaigns Journal of Geodesy, 87, 981 - 1001, 2013, PDF

Investigation of crustal motion in Europe by analysing the European VLBI sessions Acta Geodaetica et Geophysica, 48, 4; 389 - 404, 2013, PDF

Tidal Love and Shida numbers estimated by geodetic VLBI Journal of Geodynamics, 70, 21 - 27, 2013, PDF

Free core nutation observed by VLBI Astronomy & Astrophysics, 555, A29; 1 - 5, 2013, PDF

GPT2: Empirical slant delay model for radio space geodetic techniques Geophysical Research Letters, 40, 6; 1069 - 1073, 2013, PDF

Recent estimates of Earth-atmosphere interaction torques and their use in studying polar motion variability Journal of Geophysical Research, 118, 8; 4586 - 4598, 2013, PDF

Seasonal and intraseasonal polar motion variability as deduced from atmospheric torques Journal of Geodesy and Geoinformation, 1, 2; 89 - 95, 2013, PDF

Importance of the Hartebeesthoek Radio Astronomy Observatory for the VLBI network Acta Geodaetica et Geophysica, 49, 49; 313 - 325, 2014, PDF

Surface pressure tide climatologies deduced from a quality-controlled network of barometric observations Monthly Weather Review, 142, 12; 4872 - 4889, 2014, PDF

New VLBI2010 scheduling strategies and implications on the terrestrial reference frames Journal of Geodesy, 88, 449 - 461, 2014, PDF

Improved troposphere blind models based on numerical weather data Navigation - Journal of the Institute of Navigation, 61, 3; 203 - 211, 2014, PDF

Precise station positions from VLBI observations to satellites: a simulation study Journal of Geodesy, 88, 659 - 673, 2014, PDF

Bestimmung von Love-Zahlen und FCN-Periode aus VLBI-Daten Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 102, 4; 187 - 192, 2014, PDF

Non-linear VLBI station motions and their impact on the celestial reference frame and the Earth orientation parameters Journal of Geodesy, 89, 10; 1019 - 1033, 2015, PDF

Earth and space observation at the German Antarctic Receiving Station O’Higgins Polar Record, 51, 6; 590 - 610, 2015, PDF

Development of an improved blind model for slant delays in the troposphere (GPT2w) GPS Solutions, 19, 3; 433 - 441, 2015, PDF

Diffusion parameters of grain-growth inhibitors in WC based hardmetals with Co, Fe/Ni and Fe/Co/Ni binder alloys International Journal of Refractory Metals & Hard Materials, 49, 67 - 74, 2015, PDF

Challenges for geodetic VLBI in the southern hemisphere Advances in Space Research, 56, 2; 304 - 313, 2015, PDF

Scheduling of the AuScope VLBI network Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 103, 2+3; 162 - 168, 2015, PDF

Simulating the effects of quasar structure on parameters from geodetic VLBI Journal of Geodesy, 89, 9; 873 - 886, 2015, PDF

GNSS zenith delays and gradients in the analysis of VLBI intensive sessions Advances in Space Research, 56, 8; 1667 - 1676, 2015, PDF

On the estimation of a celestial reference frame in the presence of source structure Monthly Notices of the Royal Astronomical Society, 455, 1; 343 - 356, 2015, PDF

A global ground truth view of the lunar air pressure tide L2 Journal of Geophysical Research-Atmospheres, 121(1), 95 - 110, 2016, PDF

Analysis strategies for the densification of the International Celestial Reference Frame with VLBA Calibrator Survey sources International Association of Geodesy Symposia, 148, 17 - 23, 2016.

High-frequency Earth rotation variations deduced from altimetry-based ocean tides Journal of Geodesy, 90, 1237 - 1253, 2016, PDF

Simulated VLBI Satellite Tracking of the GNSS constellation: Observing Strategies International Association of Geodesy Symposia, 143, 85 - 90, 2016.

Complex Demodulation in Monitoring Earth Rotation by VLBI: Testing the Algorithm by Analysis of Long Periodic EOP Components Artificial Satellites, 51, 4; 135 - 147, 2016, PDF

The global S1 tide in Earth’s nutation Surveys in Geophysics, 37, Issue 3; 643 - 680, 2016, PDF

Comparison of VieVS and Solve UT1 results from VLBI measurements Journal of Geodesy and Geoinformation, 3/1, 1 - 8, 2016, PDF

Impact of Numerical Weather Models on Gravity Field Analysis International Association of Geodesy Symposia, 143, 355 - 365, 2016.

Influence of Subdaily Polar Motion Model on Nutation Offsets Estimated by Very Long Baseline Interferometry Journal of Geodesy, 91, 12; 1503 - 1512, 2017, PDF

VLBI observations of GNSS-satellites: from scheduling to analysis Journal of Geodesy, 91, 7; 867 - 880, 2017, PDF

Tropospheric delay modelling and the celestial reference frame at radio wavelengths Astronomy & Astrophysics, 606, A143, 2017, PDF

Diurnal atmosphere-ocean signals in Earth´s rotation rate and a possible modulation through ENSO Geophysical Research Letters, 44, 2755 - 2762, 2017, PDF

Scheduling VLBI Observations to Satellites with VieVS International Association of Geodesy Symposia, 146, 59 - 64, 2017

VLBI observations to the APOD satellite Advances in Space Research, 61, 3; 823 - 829, 2017, PDF

VMF3/GPT3: refined discrete and empirical troposphere mapping functions Journal of Geodesy, 92, 4; 349 - 360, 2017

The AUSTRAL VLBI observing program Journal of Geodesy, 91, 803 - 817, 2017, PDF

Application of ray-traced tropospheric slant delays to geodetic VLBI analysis Journal of Geodesy, 91, 7; 945 - 964, 2017, PDF

Results from the Regional AUSTRAL VLBI Sessions for Southern Hemisphere Reference Frames International Association of Geodesy Symposia, 146, 129 - 134, 2017

The Processing of Single Differenced GNSS Data with VLBI Software International Association of Geodesy Symposia, 146, 39 - 48, 2017

Refined Tropospheric Delay Models for CONT11 International Association of Geodesy Symposia, 146, 65 - 70, 2017, PDF

The Effects of Simulated ond Observed Quasar Structure on the VLBI Reference Frame International Association of Geodesy Symposia, 146, 191 - 200, 2017

Vienna VLBI and Satellite Software (VieVS) for Geodesy and Astrometry Publications of the Astronomical Society of the Pacific, Vol. 130(986), 044503, 2018, PDF

Refined discrete and empirical horizontal gradients in VLBI analysis Journal of Geodesy, 92, 1387, 2018, PDF

Observing APOD with the AuScope VLBI Array Sensors, 18(5), 1587, 2018, PDF

Mechanism of error propogation from the subdaily Universal Time model into the celestial pole offsets estimated by VLBI Advances in Space Research, 63, 51 - 62, 2018, PDF

Recent Activities of the GGOS Standing Committee on Performance Simulations and Architectural Trade-Offs (PLATO) International Association of Geodesy Symposia, 1, 2018.

Testing special relativity with geodetic VLBI International Association of Geodesy Symposia, 1, 1 - 6, 2018, PDF

Testing general relativity with geodetic VLBI. What a single, specially designed experiment can teach us Astronomy & Astrophysics, 618, 2018, PDF

Measurement of the solar system acceleration using the Earth scale factor Astronomy & Astrophysics, 610, 1 - 6 (2018), PDF

Star Scheduling Mode – A New Observing Strategy for Monitoring Weak Southern Radio Surces with the AuScope VLBI Array Publications of the Astronomical Society of Australia, 34, E063, 2018, PDF

Detection of the Atmospheric S1 Tide in VLBI Polar Motion Time Series International Association of Geodesy Symposia, 147, 163 - 169 (2018)

VieSched++: A New VLBI Scheduling Software for Geodesy and Astrometry Publications of the Astronomical Society of the Pacific, 131(1002), p. 084501 (2019), PDF

Realization of a multifrequency celestial reference frame through a combination of normal equation systems Astronomy & Astrophysics, 630, 1 - 14, 2019, PDF

Earth rotation variations observed by VLBI and the Wettzell “G” ring laser during the CONT17 campaign Advances in Geosciences, 50, 9 - 15 (2019), PDF

Comparing atmospheric data and models at station Wettzell during CONT17 Advances in Geosciences, 50, pp. 1-7, PDF

Galactocentric acceleration in VLBI analysis – Findings of IVS WG8 Astronomy & Astrophysics, 630, 1 - 7, 2019, PDF

Improving dUT1 from VLBI Intensive Sessions with GRAD gradients and ray-traced delays Advances in Space Research, Advances in Space Research, 63(11), pp. 3429-3435 (2019), PDF

Combinatorial optimization applied to VLBI scheduling Journal of Geodesy, 94, 2; 1 - 22 (2020), PDF

The third realization of the International Celestial Reference Frame by very long baseline interferometry Astronomy & Astrophysics, 644, A159 (2020), PDF

Comparing Vienna CRF solutions to Gaia-CRF2 International Association of Geodesy Symposia, PDF

Optimizing schedules for the VLBI global observing system Journal of Geodesy 94, 12 (2020), PDF

Optimal antenna locations of the VLBI Global Observing System for the estimation of Earth orientation parameters Earth, Planets and Space, 72, 87; 1-14 (2020), PDF

Automated VLBI scheduling using AI-based parameter optimization Journal of Geodesy, 95, 58; 1 - 17 (2021), PDF

Evaluation of the GSRM2.1 and the NUVEL1-A values in Europe using SLR and VLBI based geodetic velocity fields Survey Review, 1-14 (2021), PDF

Baseline-dependent clock offsets in VLBI data analysis Journal of Geodesy 95, 126(2021), PDF

Optimal VLBI baseline geometry for UT1-UTC Intensive observations Journal of Geodesy 95, 75 (2021), PDF

Unconstrained Estimation of VLBI Global Observing System Station Coordinates Advances in Geosciences, 55; 23 - 31 (2021), PDF

Considerations of VLBI transmitters on Galileo satellites Advances in Space Research (2021), PDF

A Precessing Jet Scenario for the Multi-Wavelength Long-Term Modulation of LS I +61°303 Universe, 7, 245, PDF

VieRDS: A Software to Simulate Raw Telescope Data for very Long Baseline Interferometry Publications of the Astronomical Society of the Pacific, Volume 133, Number 1022 (2021), PDF

The use of astronomy VLBA campaign MOJAVE for geodesy Journal of Geodesy 95, 101(2021), 1-4 PDF

Radio/X-ray correlations and variability in the X-ray binary LS I +61°303 Monthly Notices of the Royal Astronomical Society, 500 (2021), 3; 4166 - 4172, PDF

On More than Two Decades of Celestial Reference Frame VLBI Observations in the Deep South: IVS-CRDS (1995 – 2021) Publications of the Astronomical Society of Australia, 1-25, PDF

Observing UT1-UTC with VGOS Earth Planets Space 73, 78 (2021), PDF

The Australian mixed-mode observing program Journal of Geodesy, 96, 67 (2022), PDF

Dilution of Precision (DOP) Factors for Evaluating Observations to Galileo Satellites with VLBI International Association of Geodesy Symposia (2022), PDF

Probing a southern hemisphere VLBI Intensive baseline configuration for UT1 determination Earth Planets Space 74, 118 (2022), PDF

Optimal distribution of VLBI transmitters in the Galileo space segment for frame ties Earth Planets Space 75, 173 (2023), PDF

Hartebeesthoek Radio Astronomy Observatory (HartRAO) antenna axis offset determined by geodetic VLBI analysis and ground survey South African Journal of Geomatics, 12, 1 (2023), PDF

VLBI celestial and terrestrial reference frames VIE2022b Astronomy & Astrophysics, 679, A53 (2023), PDF

On the importance of accurate pole and station coordinates for VLBI Intensive baselines Journal of Geodesy 97, 97 (2023), PDF

The K-band (24 GHz) Celestial Reference Frame determined from Very Long Baseline Interferometry sessions conducted over the past 20 years In: International Association of Geodesy Symposia. Springer, Berlin, Heidelberg (2023), PDF

Earth Rotation Encyclopedia of Solid Earth Geophysics, Springer Verlag, 2020, PDF

Atmospheric Corrections for Superconducting Gravimeters Using Operational Weather Models Atmospheric Corrections for Superconducting Gravimeters Using Operational Weather Models. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014.

Atmospheric Effects on VLBI-derived Terrestrial and Celestial Reference Frames Atmospheric Effects on VLBI-Derived Terrestrial and Celestial Reference Frames. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014

Generation and Assessment of VMF1-Type Grids Using North-American Numerical Weather Models Generation and Assessment of VMF1-Type Grids Using North-American Numerical Weather Models. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014

Ionospheric Effects on Microwave Signals Ionospheric Effects on Microwave Signals. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 35-71, 2013

Geodetic and Atmospheric Background Geodetic and Atmospheric Background. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 1-34, 2013

Atmospheric Effects on Gravity Space Missions Atmospheric Effects on Gravity Space Missions. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 159-180, 2013

Path Delays in the Neutral Atmosphere Path Delays in the Neutral Atmosphere. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 73-136, 2013

Atmospheric Effects on Earth rotation Atmospheric Effects on Earth Rotation. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 181-231, 2013

Atmospheric Pressure Loading Atmospheric Pressure Loading. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 137-157, 2013

A Priori Gradients in the Analysis of Space Geodetic Observations A Priori Gradients in the Analysis of Space Geodetic Observations. In: Altamimi Z., Collilieux X. (eds) Reference Frames for Applications in Geosciences. International Association of Geodesy Symposia, vol 138. Springer, Berlin, Heidelberg, pp. 105-109, 2013

Systematic Errors of a VLBI Determined TRF Investigated by Simulations Systematic Errors of a VLBI Determined TRF Investigated by Simulations. In: Altamimi Z., Collilieux X. (eds) Reference Frames for Applications in Geosciences. International Association of Geodesy Symposia, vol 138. Springer, Berlin, Heidelberg, pp. 197-202, 2013

Atmospheric Effects in Space Geodesy Springer Verlag, 2013

Comparison between VLBI and other space geodetic techniques for determining Earth orientation parameters 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

Analysis of Non Tidal Loading Deformation at VLBI Sites 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

Absolute orientation of Galileo orbits from simulated VLBI and GNSS observations 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Determination of Earth orientation parameters from VLBI and comparison with other space geodetic techniques 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, poster

Geophysical Modelling in VLBI Analysis 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, poster

Opportunities with VLBI transmitters on satellites 28th General Assembly of the International Union of Geodesy and Geophysics (IUGG), Berlin, July 11 - 20, 2023, presentation

Estimating orbital elements from VLBI observations and GNSS measurements General Assembly 2023 of the European Geosciences Union (EGU), Vienna, Austria, April 23–28, 2023, presentation

Neglected issues of terrestrial datum definition in VLBI 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

The benefits of the Australian mixed mode program (2018 2023) for the celestial reference frame at S/X band 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Imaging, modelfitting and source structure corrections for the K-band (24 GHz) Celestial Reference Frame 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, poster

The K-band (24 GHz) Celestial Reference Frame: Current Status and Roadmap 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Earth orientation parameters estimated from recent Australian mixed-mode and Southern Intensive sessions 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023, presentation

Celebrating 40 years of astrometric and geodetic VLBI data – a solid foundation for celestial and terrestrial reference frames Bologna VLBI: Life begins at 40! New frontiers and scientific challenges for VLBI with enhanced frequency/time/space dynamic ranges, Bologna, Italy, May 22-26, 2023, presentation

Current status and future perspectives of VLBI global solutions General Assembly 2023 of the European Geosciences Union (EGU), Vienna, Austria, April 23–28, 2023, presentation

Cross-polarization bandpasses of VGOS antennas 26th Meeting of the European VLBI Group for Geodesy and Astrometry, Bad Kötzting, June 11-15, 2023

Absolute orientation of Galileo orbits from simulated VLBI and GNSS observations Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Impact of terrestrial datum on the estimation of Earth Orientation Parameters by geodetic VLBI Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Analysis of Non-Tidal Loading Deformation at VLBI Sites Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Vienna Combination Software – VieCompy Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

The benefits of the Australian mixed-mode program (2018 – 2023) for the celestial reference frame at S/X-band Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Imaging, Modelfitting, and Source Structure Corrections for the K-band (24 GHz) Celestial Reference Frame Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Earth orientation parameters estimated from recent Australian mixed-mode and Southern Intensive sessions Proceedings of the 26th European VLBI Group for Geodesy and Astrometry Working Meeting, Bad Kötzting, June 11-15, 2023, proceeding

Optimal distribution of VLBI transmitters in the Galileo space segment for frame ties Earth Planets Space 75, 173 (2023), PDF

Hartebeesthoek Radio Astronomy Observatory (HartRAO) antenna axis offset determined by geodetic VLBI analysis and ground survey South African Journal of Geomatics, 12, 1 (2023), PDF

VLBI celestial and terrestrial reference frames VIE2022b Astronomy & Astrophysics, 679, A53 (2023), PDF

On the importance of accurate pole and station coordinates for VLBI Intensive baselines Journal of Geodesy 97, 97 (2023), PDF

The K-band (24 GHz) Celestial Reference Frame determined from Very Long Baseline Interferometry sessions conducted over the past 20 years In: International Association of Geodesy Symposia. Springer, Berlin, Heidelberg (2023), PDF

Adjustment of Galileo Satellite Orbits with VLBI Observations: A Simulation Study IVS 2022 General Meeting Proceedings, pp. 288 - 292, 2022, proceeding

Impact of the Source Selection and Scheduling Optimization on the Estimation of UT1-UTC in VLBI Intensive Sessions IVS 2022 General Meeting Proceedings, pp. 167- 171, 2022, proceeding

VieSched++ Recent Developments and Lessons Learned from Two Years of Fully Automated Scheduling IVS 2022 General Meeting Proceedings, pp. 223 - 227, 2022, proceeding

Current Status of the EU-VGOS Project IVS 2022 General Meeting Proceedings, pp. 85- 89, 2022, proceeding

First Results of Project on Six-hourly EOP Piecewise Linear Offset Parameterization IVS 2022 General Meeting Proceedings, pp. 217- 222, 2022, proceeding

Adjustment of orbital elements of Galileo satellite arcs with simulated VLBI observations IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, presentation

Precision of Galileo satellite orbits obtained from simulated VLBI observations General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

The importance of accurate a priori information for VLBI Intensive sessions IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, presentation

Earth orientation parameters determined from Very Long Baseline Array experiments conducted at K-band (24 GHz) IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

Celestial reference frame determined from very long baseline interferometry experiments conducted at K-band (24 GHz) over the past 20 years IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

The Vienna VLBI contribution to the ITRF2020 IAG International Symposium on Reference Frames for Applications in Geosciences (REFAG 2022), Thessaloniki, Greece, October 17 - 20, 2022, poster

Vienna contribution to ITRF2020 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, poster

Adjustment of Galileo satellite orbits with VLBI observations: a simulation study 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, presentation

Impact of erroneous station coordinates on the estimation of UT1-UTC with VLBI Intensive sessions General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

The impact of erroneous a priori information on the estimation of UT1 UTC in VLBI Intensive sessions 12th IVS General Meeting, Helsinki, Finland (Cyberspace), March 28 - April 1, 2022, presentation

Characteristics and results of two years of a VLBI southern hemisphere intensive observing program General Assembly 2022 of the European Geosciences Union (EGU), Vienna, Austria, May 23–27, 2022, presentation

DACH Operation Center 2021–2022 Report International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

Vienna Correlator Report 2021–2022 International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

Vienna Analysis Center Report 2021–2022 International VLBI Service for Geodesy and Astrometry 2021+2022 Biennial Report, edited by K. L. Armstrong, D. Behrend, and K. D. Baver, NASA/TP-20230014975, 2023, PDF

The Australian mixed-mode observing program Journal of Geodesy, 96, 67 (2022), PDF

Dilution of Precision (DOP) Factors for Evaluating Observations to Galileo Satellites with VLBI International Association of Geodesy Symposia (2022), PDF

Probing a southern hemisphere VLBI Intensive baseline configuration for UT1 determination Earth Planets Space 74, 118 (2022), PDF

VLBI Intensive sessions: the selection of baselines for UT1 estimation 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

Reference epochs in VLBI estimations of clock parameters 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, poster

Baseline-dependent clock offsets in VLBI analysis 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

EU-VGOS activities in Vienna 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

Simulation of VGOS observations at the raw data level with VieRDS 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, presentation

On the geometry of baselines suitable for UT1 estimation with VLBI Intensive sessions General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Visibility study of Galileo satellites from a VLBI network General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Contribution of the Vienna Center for VLBI to ITRF2020 General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Axial atmospheric Earth rotation excitation predicted from CMIP6 model simulations General Assembly 2021 of the European Geosciences Union (EGU), Online, April 19 – 30, 2021, display

Reference epochs in VLBI estimations of clock parameters 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, proceeding

EU-VGOS activities in Vienna 25th Meeting of the European VLBI Group for Geodesy and Astrometry, Cyberspace, March 14-18, 2021, proceeding

Satellite Scheduling with VieSched++ Master Thesis at TU Wien, 2021, PDF

Simulation of VLBI Intensive Sessions for the Estimation of UT1 Master Thesis at TU Wien, 2021, PDF

Vienna Analysis Center Biennial Report 2019/2020 International VLBI Service for Geodesy and Astrometry 2019+2020 Biennial Report, edited by D. Behrend, K. L. Armstrong, and K. D. Baver, NASA-TP-20210021389, 2021, pp. 268-272, PDF

IVS Infrastructure Development Plan 2030 International VLBI Service for Geodesy and Astrometry 2019+2020 Biennial Report, edited by D. Behrend, K. L. Armstrong, and K. D. Baver, NASA-TP-20210021389, 2021, pp. 3-11, PDF

IVS Chair’s Report International VLBI Service for Geodesy and Astrometry 2019+2020 Biennial Report, edited by D. Behrend, K. L. Armstrong, and K. D. Baver, NASA-TP-20210021389, 2021, pp. 15-17, PDF

DACH Operation Center Biennial Report 2019/2020 International VLBI Service for Geodesy and Astrometry 2019+2020 Biennial Report, edited by D. Behrend, K. L. Armstrong, and K. D. Baver, NASA-TP-20210021389, 2021, pp. 3-11, PDF

Vienna Correlation Center Report 2019–2020 International VLBI Service for Geodesy and Astrometry 2019+2020 Biennial Report, edited by D. Behrend, K. L. Armstrong, and K. D. Baver, NASA-TP-20210021389, 2021, pp. 164-167, PDF

Automated VLBI scheduling using AI-based parameter optimization Journal of Geodesy, 95, 58; 1 - 17 (2021), PDF

Evaluation of the GSRM2.1 and the NUVEL1-A values in Europe using SLR and VLBI based geodetic velocity fields Survey Review, 1-14 (2021), PDF

Baseline-dependent clock offsets in VLBI data analysis Journal of Geodesy 95, 126(2021), PDF

Optimal VLBI baseline geometry for UT1-UTC Intensive observations Journal of Geodesy 95, 75 (2021), PDF

Unconstrained Estimation of VLBI Global Observing System Station Coordinates Advances in Geosciences, 55; 23 - 31 (2021), PDF

Considerations of VLBI transmitters on Galileo satellites Advances in Space Research (2021), PDF

A Precessing Jet Scenario for the Multi-Wavelength Long-Term Modulation of LS I +61°303 Universe, 7, 245, PDF

VieRDS: A Software to Simulate Raw Telescope Data for very Long Baseline Interferometry Publications of the Astronomical Society of the Pacific, Volume 133, Number 1022 (2021), PDF

The use of astronomy VLBA campaign MOJAVE for geodesy Journal of Geodesy 95, 101(2021), 1-4 PDF

Radio/X-ray correlations and variability in the X-ray binary LS I +61°303 Monthly Notices of the Royal Astronomical Society, 500 (2021), 3; 4166 - 4172, PDF

On More than Two Decades of Celestial Reference Frame VLBI Observations in the Deep South: IVS-CRDS (1995 – 2021) Publications of the Astronomical Society of Australia, 1-25, PDF

Observing UT1-UTC with VGOS Earth Planets Space 73, 78 (2021), PDF

Satellite Scheduling with VieSched++: current status and future plans General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Optimal VGOS telescope location for the estimation of Earth orientation parameters General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Estimation of VGOS Station Coordinates General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Preparations for the ITRF2020 at TU Wien General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Climate impact on Earth rotation speed from CMIP6 model simulations General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Station Infrastructure Developments of the IVS General Assembly 2020 of the European Geosciences Union (EGU), Online, May 4 – 8, 2020, display

Earth Rotation Encyclopedia of Solid Earth Geophysics, Springer Verlag, 2020, PDF

Next generation of coupled climate models and the predicted atmospheric excitation of length of day Proceedings of the Journées 2019 "Astrometry, Earth Rotation, and Reference Systems in the GAIA era", Observatoire de Paris, Paris, France, 7-9 October 2019, Ed. C. Bizouard, pp. 287-290, PDF

Influence of the 2015-2016 ENSO event on length of day variations Proceedings of the Journées 2019 "Astrometry, Earth Rotation, and Reference Systems in the GAIA era", Observatoire de Paris, Paris, France, 7-9 October 2019, Ed. C. Bizouard, pp. 273-278, PDF

Combinatorial optimization applied to VLBI scheduling Journal of Geodesy, 94, 2; 1 - 22 (2020), PDF

The third realization of the International Celestial Reference Frame by very long baseline interferometry Astronomy & Astrophysics, 644, A159 (2020), PDF

Comparing Vienna CRF solutions to Gaia-CRF2 International Association of Geodesy Symposia, PDF

Optimizing schedules for the VLBI global observing system Journal of Geodesy 94, 12 (2020), PDF

Optimal antenna locations of the VLBI Global Observing System for the estimation of Earth orientation parameters Earth, Planets and Space, 72, 87; 1-14 (2020), PDF

Very Long Baseline Interferometry for Global Geodetic Reference Frames Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 107. Jahrgang, Heft 2/2019, Special Issue of the Austrian Geodetic Commission on the Occasion of the 27th General Assembly of the IUGG, 2019

VieSched++: A new Scheduling Tool in VieVS IVS 2018 General Meeting Proceedings, pp. 71-75, 2019, proceeding

VLBI Correlation Activities at TU Wien IVS 2018 General Meeting Proceedings , pp. 112-116, 2019, proceeding

The Effect of Galactic Aberration on the CRF IVS 2018 General Meeting Proceedings, pp. 169-173, 2019, proceeding

European Intensive Sessions for the Estimation of UT1 IVS 2018 General Meeting Proceedings, pp. 214-218, 2019, proceeding

Observing the APOD Satellite with the AuScope VLBI Network IVS 2018 General Meeting Proceedings, pp. 259-263, 2019, proceeding

VLBI celestial reference frames and assessment with Gaia PhD thesis at TU Wien, 2019, PDF

Vienna VLBI Analysis Center (VIE) 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, poster

AUA047: Students at TU Wien organize their own VLBI Session 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Satellite Scheduling with VieSched++ General Assembly 2019 of the European Geosciences Union (EGU), Vienna, Austria, April 7–12, 2019, poster

Results with the scheduling software VieSched++ 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

In-depth analysis of schedules optimized for certain VLBI experiments using VieSched++ 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Presentation of a new VLBI scheduling software VieSched++ 29th Astronomical Data Analysis Software & Systems (ADASS) conference, Groningen, Netherlands, October 6 -10, 2019, proceeding

CONT17 from a VieVS perspective 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Comparison of Integrated GNSS LOD to dUT1 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

A Simulator to Generate VLBI Baseband Data in Matlab 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Optimizing geodetic VLBI schedules with VieSched++ PhD thesis at TU Wien, 2019, PDF

Earth Orientation Parameters Estimated from K-band VLBA Measurements 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Austrian contributions to the realization of time systems Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 107, 2; 74 - 77, 2019, PDF

Improving the S/X Celestial Reference Frame in the South IVS 2018 General Meeting Proceedings, pp. 189 - 193, 2019, proceeding

Galactic Aberration in VLBI Analysis: Findings of IVS WG8 IVS 2018 General Meeting Proceedings, pp. 163 - 168, 2019, proceeding

Antenna Parameters and Local Tie between HartRAO 15-m and 26-m Antennas IVS 2018 General Meeting Proceedings, pp. 155 - 159, 2019, proceeding

HartRAO Site Tie Measurements: VLBI and Ground Survey IVS 2018 General Meeting Proceedings, pp. 162 - 166, 2019, proceeding

INT9 – ∆UT1 Determination Between the Geodetic Observatories AGGO and Wettzell 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

Observations of Radio Sources Near the Sun 24th Meeting of the European VLBI Group for Geodesy and Astrometry, Gran Canaria, Spain, March 17-19, 2019, proceeding

VieSched++: A New VLBI Scheduling Software for Geodesy and Astrometry Publications of the Astronomical Society of the Pacific, 131(1002), p. 084501 (2019), PDF

Realization of a multifrequency celestial reference frame through a combination of normal equation systems Astronomy & Astrophysics, 630, 1 - 14, 2019, PDF

Earth rotation variations observed by VLBI and the Wettzell “G” ring laser during the CONT17 campaign Advances in Geosciences, 50, 9 - 15 (2019), PDF

Comparing atmospheric data and models at station Wettzell during CONT17 Advances in Geosciences, 50, pp. 1-7, PDF

Galactocentric acceleration in VLBI analysis – Findings of IVS WG8 Astronomy & Astrophysics, 630, 1 - 7, 2019, PDF

Improving dUT1 from VLBI Intensive Sessions with GRAD gradients and ray-traced delays Advances in Space Research, Advances in Space Research, 63(11), pp. 3429-3435 (2019), PDF

Satellite Observations with VLBI PhD thesis at TU Wien, 2018, PDF

Vienna VLBI and Satellite Software (VieVS) for Geodesy and Astrometry Publications of the Astronomical Society of the Pacific, Vol. 130(986), 044503, 2018, PDF

Refined discrete and empirical horizontal gradients in VLBI analysis Journal of Geodesy, 92, 1387, 2018, PDF

Observing APOD with the AuScope VLBI Array Sensors, 18(5), 1587, 2018, PDF

Mechanism of error propogation from the subdaily Universal Time model into the celestial pole offsets estimated by VLBI Advances in Space Research, 63, 51 - 62, 2018, PDF

Recent Activities of the GGOS Standing Committee on Performance Simulations and Architectural Trade-Offs (PLATO) International Association of Geodesy Symposia, 1, 2018.

Testing special relativity with geodetic VLBI International Association of Geodesy Symposia, 1, 1 - 6, 2018, PDF

Testing general relativity with geodetic VLBI. What a single, specially designed experiment can teach us Astronomy & Astrophysics, 618, 2018, PDF

Measurement of the solar system acceleration using the Earth scale factor Astronomy & Astrophysics, 610, 1 - 6 (2018), PDF

Star Scheduling Mode – A New Observing Strategy for Monitoring Weak Southern Radio Surces with the AuScope VLBI Array Publications of the Astronomical Society of Australia, 34, E063, 2018, PDF

Detection of the Atmospheric S1 Tide in VLBI Polar Motion Time Series International Association of Geodesy Symposia, 147, 163 - 169 (2018)

Atmospheric tides in Earth rotation observed with VLBI PhD thesis at TU Wien, 2017, PDF

Modeling tropospheric delays for space geodetic techniques PhD thesis at TU Wien, 2017, PDF

An Empirical Atmospheric Tidal Loading Solution for Particular VLBI Stations 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Geodetic VLBI Correlation at the Vienna Scientific Cluster 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Determining the Galactocentric Acceleration Vector from VLBI and its Impact on the Reference Frames 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

The Influence of Phase Calibration at the Station Hobart12 on the ICRF 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

HartRAO Antenna Axis Offset and its Effect on Troposphere Modelling and Antenna Coordinates 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Recent Developments in Scheduling With VieVS 23th Meeting of the European VLBI Group for Geodesy and Astrometry, Gothenburg, Sweden, May 15 - 19, 2017, proceeding

Influence of Subdaily Polar Motion Model on Nutation Offsets Estimated by Very Long Baseline Interferometry Journal of Geodesy, 91, 12; 1503 - 1512, 2017, PDF

VLBI observations of GNSS-satellites: from scheduling to analysis Journal of Geodesy, 91, 7; 867 - 880, 2017, PDF

Tropospheric delay modelling and the celestial reference frame at radio wavelengths Astronomy & Astrophysics, 606, A143, 2017, PDF

Diurnal atmosphere-ocean signals in Earth´s rotation rate and a possible modulation through ENSO Geophysical Research Letters, 44, 2755 - 2762, 2017, PDF

Scheduling VLBI Observations to Satellites with VieVS International Association of Geodesy Symposia, 146, 59 - 64, 2017

VLBI observations to the APOD satellite Advances in Space Research, 61, 3; 823 - 829, 2017, PDF

VMF3/GPT3: refined discrete and empirical troposphere mapping functions Journal of Geodesy, 92, 4; 349 - 360, 2017

The AUSTRAL VLBI observing program Journal of Geodesy, 91, 803 - 817, 2017, PDF

Application of ray-traced tropospheric slant delays to geodetic VLBI analysis Journal of Geodesy, 91, 7; 945 - 964, 2017, PDF

Results from the Regional AUSTRAL VLBI Sessions for Southern Hemisphere Reference Frames International Association of Geodesy Symposia, 146, 129 - 134, 2017

The Processing of Single Differenced GNSS Data with VLBI Software International Association of Geodesy Symposia, 146, 39 - 48, 2017

Refined Tropospheric Delay Models for CONT11 International Association of Geodesy Symposia, 146, 65 - 70, 2017, PDF

The Effects of Simulated ond Observed Quasar Structure on the VLBI Reference Frame International Association of Geodesy Symposia, 146, 191 - 200, 2017

Determination of path delays in the atmosphere for geodetic VLBI by means of ray-tracing PhD thesis at TU Wien, 2016, PDF

Short period ocean tidal variations in Earth rotation PhD thesis at TU Wien, 2016, PDF

Site-Augmentation of Empirical Tropospheric Delay Models in GNSS Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 3, 128 - 135, 2016, PDF

Vienna Contribution to ITRF2014 IVS 2016 General Meeting Proceedings, pp. 251 - 255, 2016, proceeding

Combination of Two Radio Space-Geodetic Techniques with VieVS during CONT14 IVS 2016 General Meeting Proceedings, pp. 265 - 269, 2016, proceeding

First Results of the FAST-S/X Sessions with New VGOS Antennas IVS 2016 General Meeting Proceedings, pp. 96 - 100 2016, proceeding

A global ground truth view of the lunar air pressure tide L2 Journal of Geophysical Research-Atmospheres, 121(1), 95 - 110, 2016, PDF

Analysis strategies for the densification of the International Celestial Reference Frame with VLBA Calibrator Survey sources International Association of Geodesy Symposia, 148, 17 - 23, 2016.

High-frequency Earth rotation variations deduced from altimetry-based ocean tides Journal of Geodesy, 90, 1237 - 1253, 2016, PDF

Simulated VLBI Satellite Tracking of the GNSS constellation: Observing Strategies International Association of Geodesy Symposia, 143, 85 - 90, 2016.

Complex Demodulation in Monitoring Earth Rotation by VLBI: Testing the Algorithm by Analysis of Long Periodic EOP Components Artificial Satellites, 51, 4; 135 - 147, 2016, PDF

The global S1 tide in Earth’s nutation Surveys in Geophysics, 37, Issue 3; 643 - 680, 2016, PDF

Comparison of VieVS and Solve UT1 results from VLBI measurements Journal of Geodesy and Geoinformation, 3/1, 1 - 8, 2016, PDF

Impact of Numerical Weather Models on Gravity Field Analysis International Association of Geodesy Symposia, 143, 355 - 365, 2016.

Short period ocean tidal variations in Earth rotation PhD thesis at TU Wien, 2015, PDF

Scheduling of VLBI observbations to satellites with the Vienna VLBI Software (VieVS) 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 102-106, proceeding

Twin Telescope at Onsala and Wettzell and their contribution to the VGOS System 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 132-136, proceeding

Influence of the horizontal resolution of numerical weather models on ray-traced delays for VLBI analysis 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 162-166, proceeding

The southern hemisphere AUSTRAL program: A pathway to VGOS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 59-63, proceeding

Investigation of Earth Orientation Parameters for VLBA Calibrator Survey sessions 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 193-197, proceeding

Determining HartRAO antenna parameters with VieVS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 140-144, proceeding

Hb-Ho: Observations with the sibling telescope in Hobart 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 112-116, proceeding

Baseline dependet weights in VieVS 22th Meeting of the European VLBI Group for Geodesy and Astrometry, Ponta Delgada, Portugal, May 17 - 21, 2015, pp. 249-251, proceeding

The ICRF-3: Status, plans and progress on the next generation International Celestial Reference Frame Proceedings of the Journeés 2014 "Systemes de Reference Spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp.~3-8, proceeding

The global S1 tide and Earth’s nutation Proceedings of the Journeés 2014 "Systemes de Reference Spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp. 145-150, proceeding

Estimation of nutation rates from combination of ring laser and VLBI data Proceedings of the Journeés 2014 "Systèmes de référence spatio-temporels", St. Petersburg, Russia, 22-24 Sep 2014, Eds. Z. Malkin, N. Capitaine, 2015, pp. 167-170, proceeding

Non-linear VLBI station motions and their impact on the celestial reference frame and the Earth orientation parameters Journal of Geodesy, 89, 10; 1019 - 1033, 2015, PDF

Earth and space observation at the German Antarctic Receiving Station O’Higgins Polar Record, 51, 6; 590 - 610, 2015, PDF

Development of an improved blind model for slant delays in the troposphere (GPT2w) GPS Solutions, 19, 3; 433 - 441, 2015, PDF

Diffusion parameters of grain-growth inhibitors in WC based hardmetals with Co, Fe/Ni and Fe/Co/Ni binder alloys International Journal of Refractory Metals & Hard Materials, 49, 67 - 74, 2015, PDF

Challenges for geodetic VLBI in the southern hemisphere Advances in Space Research, 56, 2; 304 - 313, 2015, PDF

Scheduling of the AuScope VLBI network Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 103, 2+3; 162 - 168, 2015, PDF

Simulating the effects of quasar structure on parameters from geodetic VLBI Journal of Geodesy, 89, 9; 873 - 886, 2015, PDF

GNSS zenith delays and gradients in the analysis of VLBI intensive sessions Advances in Space Research, 56, 8; 1667 - 1676, 2015, PDF

On the estimation of a celestial reference frame in the presence of source structure Monthly Notices of the Royal Astronomical Society, 455, 1; 343 - 356, 2015, PDF

Atmosphere-induced short period variations of Earth rotation PhD thesis at TU Wien, 2014, PDF

Vienna VLBI Software (VieVS): Current Status and Future Plans IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Ray-traced Delays in the Atmosphere for Geodetic VLBI IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Impact of seasonal surface displacement on Earth rotation and global reference frames IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Axis offset estimation of VLBI telescopes IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Dynamic Observing in the VGOS Era IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Southern Hemisphere Geodesy and Astrometry with AUSTRAL IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

A new empirical ocean tide model for improved high-frequency Earth rotation variations IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

Simulating the effects of quasar structure on parameters from geodetic VLBI IVS 2014 General Meeting Proceedings, pp. 258- 261, 2014, proceeding

ICRF-3: Roadmap to the Next Generation ICRF Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

Impact of seasonal station displacement models on radio source positions Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

Analysis of atmosphere-excited intraseasonal polar motion via the torque approach Proceedings of the Journées 2013 "Systèmes de Référence Spatio-Temporels", Observatoire de Paris, Paris, France, 16-18 September, 2013, proceeding

Atmospheric Corrections for Superconducting Gravimeters Using Operational Weather Models Atmospheric Corrections for Superconducting Gravimeters Using Operational Weather Models. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014.

Atmospheric Effects on VLBI-derived Terrestrial and Celestial Reference Frames Atmospheric Effects on VLBI-Derived Terrestrial and Celestial Reference Frames. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014

Generation and Assessment of VMF1-Type Grids Using North-American Numerical Weather Models Generation and Assessment of VMF1-Type Grids Using North-American Numerical Weather Models. In: Rizos C., Willis P. (eds) Earth on the Edge: Science for a Sustainable Planet. International Association of Geodesy Symposia, vol 139. Springer, Berlin, Heidelberg, 2014

Importance of the Hartebeesthoek Radio Astronomy Observatory for the VLBI network Acta Geodaetica et Geophysica, 49, 49; 313 - 325, 2014, PDF

Surface pressure tide climatologies deduced from a quality-controlled network of barometric observations Monthly Weather Review, 142, 12; 4872 - 4889, 2014, PDF

New VLBI2010 scheduling strategies and implications on the terrestrial reference frames Journal of Geodesy, 88, 449 - 461, 2014, PDF

Improved troposphere blind models based on numerical weather data Navigation - Journal of the Institute of Navigation, 61, 3; 203 - 211, 2014, PDF

Precise station positions from VLBI observations to satellites: a simulation study Journal of Geodesy, 88, 659 - 673, 2014, PDF

Bestimmung von Love-Zahlen und FCN-Periode aus VLBI-Daten Österreichische Zeitschrift für Vermessung und Geoinformation (VGI), 102, 4; 187 - 192, 2014, PDF

Estimation of solid earth tidal parameters and FCN with VLBI PhD thesis at TU Wien, 2013, PDF

VLBI satellite tracking for the realization of frame ties PhD thesis at TU Wien, 2013, PDF

VLBI scheduling strategies with respect to VLBI2010 PhD thesis at TU Wien, 2013, PDF

Ionospheric Effects on Microwave Signals Ionospheric Effects on Microwave Signals. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 35-71, 2013

Geodetic and Atmospheric Background Geodetic and Atmospheric Background. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 1-34, 2013

Atmospheric Effects on Gravity Space Missions Atmospheric Effects on Gravity Space Missions. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 159-180, 2013

Path Delays in the Neutral Atmosphere Path Delays in the Neutral Atmosphere. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 73-136, 2013

Atmospheric Effects on Earth rotation Atmospheric Effects on Earth Rotation. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 181-231, 2013

Atmospheric Pressure Loading Atmospheric Pressure Loading. In: Böhm J., Schuh H. (eds) Atmospheric Effects in Space Geodesy. Springer Atmospheric Sciences. Springer, Berlin, Heidelberg, pp. 137-157, 2013

A Priori Gradients in the Analysis of Space Geodetic Observations A Priori Gradients in the Analysis of Space Geodetic Observations. In: Altamimi Z., Collilieux X. (eds) Reference Frames for Applications in Geosciences. International Association of Geodesy Symposia, vol 138. Springer, Berlin, Heidelberg, pp. 105-109, 2013

Systematic Errors of a VLBI Determined TRF Investigated by Simulations Systematic Errors of a VLBI Determined TRF Investigated by Simulations. In: Altamimi Z., Collilieux X. (eds) Reference Frames for Applications in Geosciences. International Association of Geodesy Symposia, vol 138. Springer, Berlin, Heidelberg, pp. 197-202, 2013

Multi-Dimensional modeling of the ionospheric parameters, using space geodetic techniques PhD thesis at TU Wien, 2013, PDF

Atmospheric effects on measurements of the Earth gravity field PhD thesis at TU Wien, 2013, PDF

Atmospheric Effects in Space Geodesy Springer Verlag, 2013

GPT2: An improved model for tropospheric slant delays in VLBI and GNSS analysis The European Navigation Conference Proceedings, Vienna, Austria, 23 - 25 April, 2013, proceeding

New VLBI2010 scheduling options and implications on terrestrial and celestial reference frames 21stMeeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

VLBI-Art: VLBI analysis in real-time 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Zonal Love and Shida numbers estimated by VLBI 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Vienna VLBI Software – Current release and plans for the future 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

VLBI satellite tracking for precise coordinate determination – a simulation study 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Sun Corona Electron Densities Derived from VLBI Sessions in 2011/2012 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Sub-daily Antenna Position Estimates from the CONT11 Campaign 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Searching for an Optimal Strategy to Intensify Observations of the Southern ICRF sources in the framework of the regular IVS observing programs 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Time Series Analysis and Stability of ICRF2 sources 21st Meeting of the European VLBI Group for Geodesy and Astrometry, Espoo, Finland, March 05-08, 2013, proceeding

Universal Time from VLBI Intensives with Ray-traced delays IVS 2012 General Meeting Proceedings, pp. 246 - 250, 2013, proceeding

Troposphere delays from space geodetic techniques, water vapor radiometers, and numerical weather models over a series of continuous VLBI campaigns Journal of Geodesy, 87, 981 - 1001, 2013, PDF

Investigation of crustal motion in Europe by analysing the European VLBI sessions Acta Geodaetica et Geophysica, 48, 4; 389 - 404, 2013, PDF

Tidal Love and Shida numbers estimated by geodetic VLBI Journal of Geodynamics, 70, 21 - 27, 2013, PDF

Free core nutation observed by VLBI Astronomy & Astrophysics, 555, A29; 1 - 5, 2013, PDF

GPT2: Empirical slant delay model for radio space geodetic techniques Geophysical Research Letters, 40, 6; 1069 - 1073, 2013, PDF

Recent estimates of Earth-atmosphere interaction torques and their use in studying polar motion variability Journal of Geophysical Research, 118, 8; 4586 - 4598, 2013, PDF

Seasonal and intraseasonal polar motion variability as deduced from atmospheric torques Journal of Geodesy and Geoinformation, 1, 2; 89 - 95, 2013, PDF

Tidal excitation of Earth rotation observed by VLBI and GNSS PhD thesis at TU Wien, 2012, PDF

Sub-daily parameter estimation in VLBI data analysis PhD thesis at TU Wien, 2011, PDF

Troposphärische Laufzeitverzögerungen in der VLBI Geowissenschaftliche Mitteilungen Heft Nr. 68, Institute of Geodesy and Geophysics at TU Wien, 2004, PDF