Phase I examined the alternative technologies available for landmine/minefield detection from space. We concluded that an optical system, based on a Light-Sat platform, is capable of detecting and delineating anti-armor minefields from space. We also concluded that a tactical satellite in low earth orbit could provide other information of importance directly to a battlefield commander. In Phase II, we propose to expand that knowledge by developing performance criteria for a tactical Light-Sat capable of anti-armor minefield detection and delineation, and other tactical roles. Four key objectives of Phase II are: 1. Data collection on simulated minefields to provide a detailed picture of the minefield signature variance as a function of time of day seasonal variation, and topographic variation. 2. Mission analysis to optimize the satellite design for the needs of other tactical users. (How can this system be leveraged to provide other tactical information required by a battlefield commander?) 3. Engineering analysis, including a proof of concept demonstration. This will provide the basis for satellite design specifications. 4. Development of design performance specifications for a satellite capable of meeting the above needs of the tactical user. This will provide the basis for a decision on whether the program should transition to hardware.
