It is a bunker with direct access to the underground tunnels. A room from which 24 operators ensure the safety and proper functioning of the Madrid artery. With 1,800 cameras, they act like a Big Brother that sees everything and scrutinize in real time the interior of the four underground sections of the ring road. The eyes of this command post are 18 high-definition screens that alert you of any incident. The ear is on the fiber optic stations, which record and transmit information such as traffic density. For its part, the lungs of the highway are enormous turbines that collect contaminated air and filter it before returning it clean to the atmosphere.
Life underground: in the bowels of the M-30 tunnels | Videos
