MONITORING SYSTEM FOR MONITORING A WATERCRAFT OR SEVERAL WATERCRAFTS AS WELL AS A PROCESS FOR VERIFYING A WATERCRAFT OR SEVERAL WATERCRAFTS

摘要

The invention relates to a monitoring system for monitoring a watercraft or a plurality of watercraft, having an identification apparatus and a first hydrophone which is set up in such a manner that sound signals emitted by one of the watercraft are determined as underwater sound information, wherein the identification apparatus has a first memory for the underwater sound information and a second memory for an item of watercraft information, wherein the first memory and the second memory are linked to one another, characterized in that the first hydrophone is arranged in a stationary and fixed manner.