To provide public access to data and analysis methods for satellite-derived ocean quality parameter rasters, a web application has been developed. We used multiple Esri Image Services, Web App Builder apps with the Esri WABIS widgets as well as Experience Builder, combined with R-Shiny to enable public users and scientists to visualise, download and analyse timeseries of thousands of Ocean Quality Parameters which are derived from MODIS Aqua Imagery. In this presentation, we will provide an overview of the technical setup, including the tools and compression algorithms used and explain the rationale behind combining Esri Image Services and R-Shiny. -------------------------------------------------------------------------------------------------------------------------- Follow us on Social Media! Twitter: https://twitter.com/Esri Facebook: https://facebook.com/EsriGIS LinkedIn: https://www.linkedin.com/company/esri Instagram: https://www.instagram.com/esrigram The Science of Where: http://www.esri.com 12764