/media-hub/images/dot-1 Photos SSTL's DoT-1 satellite, launched July 2019
/media-hub/videos/raspberry-pi-video-of-europe-from-dot-1-satellite
/space-portfolio/launched-missions/2010-2019/dot-1-launched-2019 DoT-1 is a technology demonstration small satellite mission trialling new generation avionics for SSTL.DoT-1 flies a commercial off the shelf Raspberry Pi camera which captured an image of the Mediterranean and a video of Europe
/media-hub/latest-news/2025/sstl-celebrates-success-of-dot-1-mission
/media-hub/latest-news/2020/sstl-demonstrates-new-gnss-r-capabilities Successful GNSS-R demo from DoT-1 satellite
/space-portfolio/missions-in-build/2025/hydrognss With funding from ESA's Scout programme, SSTL is building HydroGNSS, a 55kg small satellite to measure climate change variables. HydroGNSS will take measurements of key hydrological climate variables, including soil moisture, freeze thaw state over permafrost, inundation and ...
/media-hub/doing-space-differently We have updated SSTL’s strapline to Doing Space Differently to reflect our unique ethos of agility, audacious creativity, innovation, and our deep rooted passion for promoting the use of space.
/what-we-do/navigation-gnss-r SSTL has a world-class reputation for navigation payloads, GNSS Reflectometry and GNSS receivers and antennas.
/media-hub/latest-news/2014/techdemosat-1-video-from-orbit-captures-view-of-earth Press Release - TechDemoSat-1 video captures spectacular view of Earth and a flypast of the launcher
/media-hub/latest-news/2021/esa-contracts-with-sstl-for-low-cost,-rapid-build-hydrognss-climate-mission Surrey Satellite Technology Ltd (SSTL) and the European Space Agency (ESA) have signed a contract today for HydroGNSS, a 55kg small satellite to measure climate change variables. . It was awarded under ESA’s new Scout programme, set up to prove new concepts for Earth Observati...