KAUST and Spire Global are collaborating on a nanosatellite mission, launching a 6U CubeSat to collect high-resolution data on global ecosystems. The satellite, equipped with GNSS-R and a hyperspectral instrument with AI capabilities, will operate for three years. KAUST researchers will use the data for mapping habitats, monitoring vegetation, studying coral reefs, and advancing precision agriculture. Why it matters: This mission will provide valuable data for environmental monitoring and support Saudi Arabia's Vision 2030 goals and the Saudi and Middle East Green Initiatives.
KAUST, in partnership with Spire Global, has successfully launched a Cubesat satellite on the SpaceX Transporter-7 mission. The satellite is equipped with a hyperspectral camera and GNSS-R sensor to collect high-resolution data on Earth's ecosystems. The collected data will help Saudi Arabia observe and characterize its natural resources, especially in terrestrial, coastal, and ocean environments. Why it matters: The satellite launch demonstrates KAUST's commitment to advancing Vision 2030 goals related to environmental protection and provides a valuable resource for scientists and collaborators to address local and regional environmental questions.
KAUST researcher Erkan Aydin is focusing his research on space-grade photovoltaics, driven by the increasing demand for low-cost solar cells due to the boom in space travel. Aydin notes that existing high-performance photovoltaics are too expensive and cannot meet the projected demand from mega-satellite constellations. He believes perovskite-tandem solar cells offer a cheaper and more scalable alternative, with the main challenge being stabilizing the cells against space extremes. Why it matters: This research aims to address a critical need in the rapidly expanding space industry, potentially positioning KAUST as a leader in developing cost-effective and scalable solar solutions for space applications.
Communications Physics journal has a focus collection on space quantum communications. The collection covers supporting technologies, new quantum protocols, inter-satellite QKD, constellations of satellites, and quantum inspired technologies and protocols for space based communication. Contributions are welcome from October 20, 2020 to April 30, 2021, and accepted papers are published on a rolling basis. Why it matters: Space-based quantum communication is a critical area for developing secure, global quantum networks, and this collection could highlight relevant research for the GCC region as it invests in advanced technologies.
KAUST, in collaboration with the Communications, Space, and Technology Commission (CST), organized a SpaceTech Empowerment Workshop focused on Earth observation. Discussions covered regulations, future directions, opportunities, and challenges in Earth observation services, following CST's licensing of Neo Space Group for Earth observation platform services. KAUST has been a pioneer in space-based Earth observation, including developing a nanosatellite system and establishing a satellite data repository. Why it matters: The workshop and related initiatives signal Saudi Arabia's intent to foster its domestic space sector, attract investment, and leverage Earth observation technologies for various applications.
This paper introduces a novel approach for monitoring and analyzing the evolution of complex geographic objects in satellite image time-series. The method uses a spatiotemporal graph and constraint satisfaction problems (CSP) to model and analyze object changes. Experiments on real-world satellite images from Saudi Arabian cities demonstrate the effectiveness of the proposed approach.
ARRC researchers in collaboration with the University of Bologna and ETH Zürich have developed a CNN-based AI deck to enable autonomous navigation of a 27g nano-drone in unknown environments. The CNN allows the drone to recognize and avoid obstacles using only an onboard camera, running 10x faster and using 10x less memory than previous versions. The demo also featured a swarm of nano-drones flying in formation using ultra-wideband communication. Why it matters: This advancement could significantly enhance the capabilities of nano-drones for applications such as disaster response, where quick and efficient intervention is crucial.
TII and Honeywell are partnering to develop quantum-secure satellite communication systems. Honeywell's ‘QKDSat’ platform will integrate with TII’s Abu Dhabi Quantum Optical Ground Station (ADQOGS) to test QKD links between satellites and terrestrial networks. The collaboration aims to build quantum-resilient communication infrastructure for government, security, and commercial use. Why it matters: This initiative positions Abu Dhabi as a key player in advancing global cybersecurity and quantum communication technologies.