Key facts
- Greece is the first country to deploy a satellite constellation specifically for firefighting.
- Four nanosatellites, launched in May, are now operational.
- The satellites use thermal sensors to detect fires as small as four meters.
- AI models filter false signals and provide real-time data on fire location, size, and intensity.
- The system aims to improve early detection and resource deployment for wildfires.
- The project is funded by the European Union with a total cost of €200 million.
Greece has launched a pioneering wildfire prevention system utilizing four nanosatellites and artificial intelligence, making it the first country globally to deploy such a dedicated constellation. These satellites, roughly the size of a small oven, are equipped with advanced thermal sensors capable of detecting fires as small as four meters across, significantly surpassing the capabilities of conventional satellites.
Powered by AI, the system processes images from the satellites to precisely identify fire outbreaks. Incident commanders receive immediate, real-time alerts detailing the fire's location, size, and intensity, crucial for effective resource deployment, especially when multiple fires occur simultaneously. The platform also allows for simulations and forecasts of wildfire spread, enabling commanders to make informed decisions in the field.
Greece's Minister of Digital Governance, Dimitris Papastergiou, noted the system's particular value in detecting fires in remote areas like national parks, which might go unnoticed by residents. Fire Brigade Commander Zisoula Dasiou highlighted that the hourly updates provided by the satellites are vital for understanding fire development and predicting its movement.
The entire network, costing €200 million and funded by the European Union, is expected to be completed by the end of the year. Falling launch and manufacturing costs have facilitated this technological advancement, strengthening Europe's push for technological autonomy in critical areas like disaster management.