IGS 2022 Virtual Workshop Presentations
Thank you to those who participated in the IGS 2022 Virtual Workshop! Please find the PDF presentation of each session below. Video links are marked by “(Video Only).” Note: Only Keynotes, SLM 2.0 Presentations, and Splinter Outbriefs were recorded. Workshop sessions were not recorded to allow for free discussion. If you have any questions, please contact the IGS Central Bureau (cb@igs.org)
S01 – Infrastructure Committee (IC), Data Centers (DC) and RINEX Session
| Presentation Title | Presenter(s) |
|---|---|
| Infrastructure Committee (IC), Data Centers (DC) and RINEX | M. Bradke, R. Ruddick, W. Söhne, B. P. Michael, I. Romero |
S02 – Clock Product Session
| Presentation Title | Presenter(s) |
|---|---|
| Clock Product Working Group (Coming Soon) | M. Coleman |
S03 – Antenna Session
| Presentation Title | Presenter(s) |
|---|---|
| Antenna Working Group | A. Villiger |
S04 – Ionosphere Session
S05 – Multi-GNSS Session
| Presentation Title | Presenter(s) |
|---|---|
| Multi-GNSS Working Group | O. Montenbruck, P. Steigenberger, G. Mansur, S. Masoumi, J. Geng, G. Chen |
S06 – Tide Gauge (TIGA) Session
| Presentation Title | Presenter(s) |
|---|---|
| Tide Gauge Benchmark Monitoring | T. Schöne |
| TIGA Network Coordinator Report | E. Prouteau |
KEY01 – Keynote Speaker 1
| Presentation Title | Presenter(s) |
|---|---|
| “The role of UNAVCO and the GAGE Facility in Supporting the IGS and Global Geodesy: Current status, Upcoming Changes, and Ongoing Challenges” (Read RDF) Play video |
G. Mattioli (UNAVCO) |
S07 – Satellite Vehicle Orbit Dynamics Session
| Presentation Title | Presenter(s) |
|---|---|
| A Look at the REPRO3 Orbits | T. Springer |
| Evaluation of repro3 ERP series | R. Dach |
| GPS III radiation force modelling | F. Dilssner |
S08 – Troposphere Session
| Presentation Title | Presenter(s) |
|---|---|
| IGS Troposphere Working Group | S. Byram |
| Real-time troposphere monitoring at GOP | J. Dousa |
| GNSS Meteorology at the Met Office | J. Jones |
S09 – Real-Time Session (PRESENTATIONS COMING SOON)
| Presentation Title | Presenter(s) |
|---|---|
| Real Time Working Group | A. Hauschild |
| The cooperative IGS RT-GIMs: a global and accurate estimation of the ionospheric electron content distribution in real-time | Q. Liu, M. Hernandez-Pajares |
| Overview of real-time GNSS meteorology: ZTD accuracy, horizontal gradients, low-cost receivers | T. Hadas |
| Real-Time GNSS processing for geohazard early warning: implementation in the EWRICA project | X. Jiang |
| Ionospheric Detection of the 2022 Tonga Event Using Real-Time GDGPS Observations | A. Komjathy |
KEY02 – Keynote Speaker 2
| Presentation Title | Presenter(s) |
|---|---|
| “Tracking GNSS Signals through the Atmosphere: the Radio Occultation Technique and Its Applications to Severe Weather System Prediction” (Video Only) | Y. Kuo (UCAR) |
S10 – International GNSS Monitoring and Assessment (IGMA), Site Log Manager (SLM) 2.0, and GeodesyML Session
| Presentation Title | Presenter(s) |
|---|---|
| IGMA-IGS Joint Trial Project Status Update | T. Springer |
| SiteLog Manager 2.0 | R. Khachikyan |
| SiteLog Manager 2.0 Demo (Video Only) | B. Kohan |
| Update from the GeodesyML Working Group | M. Bradke |
S11 – Precise Point Positioning with Ambiguity Resolution (PPP-AR) Session
| Presentation Title | Presenter(s) |
|---|---|
| Effect of PCOs on phase biases | J. Geng, J. Lin |
| Code/Phase Bias Products at CNES/CLS Analysis Center | S. Loyer |
| Attitude for GRG/GRM products | S. Loyer |
| Effects of Frequency-dependent PCOs on DCB Estimates | A. Hauschild, P. Steigenberger, O. Montenbruck |
| Code/phase bias products at GFZ | Z. Deng |
| Estimable phase and code biases in the frame of global multi-GNSS processing | P. Dumitraschkewitz |
KEY03 – Keynote Speaker 3
| Presentation Title | Presenter(s) |
|---|---|
| “GPS Modernization” (Video Only) | D. Hatch (Lockheed Martin) |
S12 – Analysis Center Coordinator (ACC) and Reference Frame Session
| Presentation Title | Presenter(s) |
|---|---|
| IGS repro3: Terrestrial frame combination outcomes | P. Rebischung |
| IGS Repro3: Orbit/clock/bias combination outcomes | S. Masoumi |
| Assessment of IGS Repro3 orbits using SLR observations | R. Zajdel |
| PPP validation of the IGS Repro3 combination products | S. Masoumi |
| Efforts on establishing an IGS Analysis Center in Japan | K. Akiyama |
IGS 2022 Virtual Workshop Recommendations
For a summary of recommendations, click the button below:
| Session Title | Presenter(s) |
|---|---|
| Infrastructure Committee (IC), Data Centers (DC) and RINEX | M. Bradke, R. Ruddick, W. Söhne, B. P. Michael, I. Romero |
| Clock Product | M. Coleman |
| Antenna | A. Villiger |
| Ionosphere | A. Krankowski |
| Multi-GNSS | O. Montenbruck |
| Tide Gauge (TIGA) | T. Schöne |
| Space Vehicle Orbit Dynamics | T. Springer |
| Troposphere | S. Byram |
| Real-Time | A. Hauschild, M. Hernandez-Pajares |
| Precise Point Positioning with Ambiguity Resolution (PPP-AR) | J. Geng |
| Analysis Center Coordinator (ACC) and Reference Frame | T. Herring, S. Masoumi, P. Rebischung |
Splinter Outbriefs Video
IGS 2022 Virtual Workshop Resources
| Resources | Link |
|---|---|
| Infrastructure Committee (IC), Data Centers (DC) and RINEX Session Mentimeter Results | Read PDF |
| Position Paper GNSS Orbit Model Considerations for IGS Repro3 (via Satellite Vehicle Orbit Dynamics Session) | Read PDF |
| International GNSS Service GitHub (via IGMA, SLM 2.0, and GeodesyML Session) | GitHub Link |
IGS 2022 Virtual Workshop Videos
IGS 2022 Virtual Workshop Participants Map
