The Port of Seville has new maritime navigation aids. PPUs (Portable Pilot Units) offer pilots accurate real-time data on the position, course and speed of a vessel on the Eurovía del Guadalquivir. This information is very useful for pilotage and for docking and undocking manoeuvres.
PPUs have two elements: on the one hand, autonomous, wireless sensors that the pilot places on the ailerons of the vessel’s bridge to obtain data about the vessel’s movement; and on the other hand, a portable tablet computer that includes both navigation and voyage monitoring software.
