The Terrain and Evaluative Simulations System (TESS) is a state of the art RSIOS (Radar and Satellite Infused Operating system) Used in military grade tactical maps and Targeting systems.
Please note. All of this is fiction and purely made for the enjoyment of the viewer. I am not using any real life device. This is purely a work of fiction. Feel free to remix this and create maps or simulate military operations VHS filter by @menceville (Using with credit)
