Method for determining whether anti-collision system or VMS transceiver transmits signals on ship or for determining interference in receiving chain, involves using system data for monitoring usage of resources on, in and from water bodies

摘要

The method involves using anti-collision system data for monitoring transparency of usage of resources on, in and from water bodies e.g. sea or ocean. Global monitoring of fishery activities is carried out over a long time period by evaluation of the anti-collision system data. Anti-collision system signals from satellite and terrestrial and maritime receiving systems are stored in a database and evaluated. The anti-collision system data is temporally or locally evaluated for detecting illegal, unreported and unregistered fishery.