| Author(s) | Organisation(s) | Session |
| Sanjuan, María E. | CSIC, Spain | Degradation Surveillance of Drylands |
| Santini, Federico | CNR IMAA, Italy | Agricultural Monitoring |
| Sathyendranath, Shubha | Plymouth Marine Laboratory, United Kingdom | Coastal Dynamics from X-temp Data Coastal Dynamics from X-temp Data |
| Schaefler, Andreas | DLR, Germany | LIDAR Studies and Validation |
| Session, Poster | YSPS | Young Scientists Poster Session Presenter |
| Shao, Weizeng | Zhejiang Ocean University, China | Extreme Weather Monitoring |
| Shao, Yun | 2Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences | MUSYCADHARB (part 2) |
| Shaw, Thomas | Northumbria University, United Kingdom | MUSYCADHARB (part 2) |
| Shen, Xiaoyi | The First Institute of Oceanography, State Oceanic Administration, China; Nanjing University | New EO Data & Operations |
| Shen, Zheng-Kang | Pekin University, Beijing, China | Seismic Detection from InSAR |
| Shi, Jiancheng | 2Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences | MUSYCADHARB (part 2) MUSYCADHARB (part 1) |
| Shi, Junchao | TU Delft, Netherlands, The | MUSYCADHARB (part 1) |
| Shi, Lijian | National Satellite Ocean Application Service, China | New EO Data & Operations |
| Shi, Yue | Chinese Academy of Science, China, People's Republic of; University of Chinese Academy of Sciences | Agricultural Monitoring Agricultural Monitoring Presenter |
| Simila, Markku | Finnish Meteorological Institute, Finland | New EO Data & Operations |
| Similä, Markku Henrik | Finnish Meteorological Institute, Finland | New EO Data & Operations Presenter |
| Simis, Stefan | Finnish Environment Institute SYKE, Finland | Coastal Dynamics from X-temp Data Coastal Dynamics from X-temp Data |
| Singha, Suman | German Aerospace Center (DLR), Germany | Ocean and Coast Sustainability Ocean and Coast Sustainability |
| Sobrino, Jose | Universitat de Valencia, Spain | CLIMATE-TPE |
| Socquet, Anne | ISTerre, CNRS, Université Grenoble-Alpes, Grenoble, France | Seismic Detection from InSAR |
| Sofiev, Mikhail | Finnish Meteorological Institute (FMI), Helsinki, Finland | Air Quality Over China |
| Sogacheva, Larisa | Finnish Meteorological Institute (FMI), Helsinki, Finland | Air Quality Over China |
| Somkuti, Peter | Earth Observation Scienfc Group, University of Leicester, United Kingdom | GHGs from Space GHGs from Space |
| Song, Xiaoning | University of Chinese Academy of Sciences, Beijing, China | CLIMATE-TPE |
| Song, Xiaoquan | Ocean University of China (OUC), Qingdao, China | LIDAR Studies and Validation |
| Song, Yi | Institute of Earth Environment, Chinese Academy of Sciences, China, People's Republic of | MUSYCADHARB (part 1) Presenter |
| Song, Yongjun | Chinese Academy of Sciences, China, People's Republic of | Oceanic and Atmospheric Processes |
| Stavrakou, Trissevgeni | Royal Belgian Institute for Space Aeronomy, Avenue Circulaire 3, 1180, Brussels, Belgium | Air Quality Over China |
| Steiner, Ladina | ETH Zurich, Switzerland | CAL/VAL of Microwave Data Presenter CAL/VAL of Microwave Data |
| Stockamp, Julia | School of Geographical and Earth Sciences, University of Glasgow, United Kingdom; COMET, School of Civil Engineering and Geosciences, Newcastle University, United Kingdom | Geohazard and Risk Assessment Presenter |
| Stramondo, Salvatore | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Italy | Extreme Weather Monitoring |
| Strel, Allie | Chair of Cartography, Technische Universität München, Munich, Germany | ECOCRYOHMA |
| Strozzi, Tazio | Gamma Remote Sensing, Gümligen, Switzerland | ECOCRYOHMA |
| Su, Bob | Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente, Enschede 7500 AA, Netherlands; University of Twente, the Netherlands | CLIMATE-TPE CLIMATE-TPE CLIMATE-TPE Presenter CLIMATE-TPE |
| Su, Wenjing | University of Science and Technology of China, China, People's Republic of | Calibration and Data Quality |
| Su, Zhe | Key Laboratory of Crustal Dynamics, Institute of Crustal Dynamics, China Earthquake Administration, Beijing, China | Geohazard and Risk Assessment |
| Sui, Yi | Qingdao University, Shandong People's Republic of China, | Coastal Dynamics from X-temp Data |
| Sun, Bin | Chinese Academy of Forestry, China, People's Republic of; CAF, China | Degradation Surveillance of Drylands Presenter Degradation Surveillance of Drylands |
| Sun, Jianbao | Institute of Geology, China Earthquake Administration, Beijing, China | Seismic Detection from InSAR Seismic Detection from InSAR Seismic Detection from InSAR Presenter |
| Sun, Lina | the First Institute of Oceanography, China, People's Republic of | New EO Data & Operations |
| Sun, Luyi | Mullard Space Science Laboratory, University College London, United Kingdom | Geohazard and Risk Assessment Presenter |