Page 48 - The TM Submarine Cable Book
P. 48

4: The Connectors

                           Vessel Tracking

                           System (VTS)


                           A  vessel  tracking  system  (VTS),
                           which  enable  marine  authorities
                           and naval vessels to track, identify
                           and  monitor  a  ship’s  position,
                           location and any other  detail that
                           might  be  important  in  a  ship’s
                           route and course.
                                                                       Example  of  AIS  details  for  ships
                           The  VTS  is  useful  in  cable             locations and positioning.
                           protection  activities,  where  with
                           ship’s  speed,  direction  and  other
                           behaviours           continuously
                           monitored   and    corresponding
                           alarms marked to particular areas
                           of cable route.

                           A vessel tracking system like the
                           Automatic Identification System
                           (AIS) uses the GPS technology to
                           aid and serve as transmission and
                           receiving  points  using  the  VHF
                           radio channels.
                           The AIS acts as a transmitting and
                           receiving  interference  between
                           ships  and  coast  guards  of  which
                           not  only  location  of  a  particular
                           ship  but  also  its  position  can  be
                           monitored.

                           AIS  is  very  helpful  as  to  prevent
                           ships  collisions,  charter  and alter
                           ships   routes   whenever    and
                           wherever necessary and for coast
                           guards  and  marine  authorities,
                           help them to find a ship that could
                           be interfering or manipulating the
                           law.














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