This project of the European Space Agency aimed at the industrialisation and demonstration of a new navigation terminal based on the European Geostationary Navigation Overlay Service (EGNOS). This multi-application terminal is in row with the most representational INOV developments, such as MONICAP and CICLOPE systems. The use of EGNOS allows to increase the accuracy, integrity and reliability of the position definition. Here the information integrity/reliability issue is of paramount importance because the product is used for compliance-with-the-law verification. The project has two public sessions, one devoted to the monitoring of fishing activities and another on the control and monitoring of the aggregate extraction.