NASA recognizes Hydrosat’s onboard thermal intelligence concept for advancing adaptive Earth observation with small satellites
[WASHINGTON, D.C. – 02 July, 2026] – Hydrosat, a leading provider of thermal infrared satellite data and AI-powered analytics, today announced that NASA has selected its Hydrosat Onboard Thermal-alert System (HOTS) as a winner of the Space to Soil Challenge. The selection recognizes Hydrosat’s innovative approach to processing thermal intelligence directly onboard small satellites and includes a $100,000 award to support the concept’s continued development.
Led by NASA’s Earth Science Technology Office (ESTO), the Space to Soil Challenge invited innovators to develop SmallSat mission concepts that combine onboard processing with adaptive sensing to improve regenerative agriculture, forestry, and land resilience. The competition focused on technologies capable of analyzing data within the power, computing, and bandwidth constraints of small satellites, reducing reliance on traditional ground-based processing.
Hydrosat’s HOTS concept enables satellites to evaluate thermal observations as data is collected rather than transmitting all imagery for analysis after acquisition. By identifying environmental and soil stress indicators while still in orbit, the system can prioritize observations, reduce unnecessary data transmission, and deliver information to users more quickly.
The approach builds on Hydrosat’s expertise in calibrated thermal infrared imaging and reflects a broader shift toward more autonomous Earth observation systems capable of responding to changing conditions in near real time.
“NASA’s recognition of HOTS reinforces the potential of onboard thermal intelligence to transform how Earth observation missions operate. By moving analysis closer to the point of collection, HOTS could enable future satellite constellations to respond more quickly, use capacity more efficiently, and deliver time-sensitive information sooner. This represents an important step toward bringing greater autonomy to Hydrosat’s growing satellite architecture.”
The award provides Hydrosat with the opportunity to continue developing HOTS with input from NASA and industry experts, helping advance the concept toward operational implementation.
NASA’s selection reinforces Hydrosat’s broader strategy of combining calibrated thermal infrared imagery with advanced onboard and ground-based analytics. As the company expands its satellite constellation, technologies such as HOTS have the potential to improve mission efficiency, reduce latency, and enable more responsive monitoring across agriculture, water management, environmental change, and other time-sensitive applications – further differentiating Hydrosat’s thermal intelligence capabilities at scale.
About Hydrosat
Hydrosat is a leading thermal intelligence company helping governments and enterprises monitor the physical world through infrared satellite data and analytics. By combining proprietary thermal imagery, AI-driven models, and cloud-based delivery platforms, Hydrosat turns surface temperature into operational intelligence for some of the world’s most pressing resources, security, and climate challenges.
Hydrosat’s solutions are used to assess water stress, optimize agricultural production, monitor environmental and industrial conditions, and support strategic government applications. The company serves customers across agriculture, water management, environmental monitoring, defense and intelligence, and climate resilience.
To learn more, visit www.hydrosat.com.
Hydrosat Press Contact:
Christine Vlachou
Sr. Marketing & Communications Manager
marketing@hydrosat.com
