Marine GPS Systems For Global Tracking Remote Control Ship Security

Marine GPS Systems is a system of orbiting satellites used for navigational purposes and is capable of giving highly accurate geographic co-ordinates using hand-held receivers. GPS is finding a wide range of applications, varying from navigation fair (sea and land) to mapping and surveying.

Marine GPS Systems are navigation or tracking system which have Satellites and ground- based receivers which transmit similarly coded radio signals, so that the time delay between transmission and receipt of the signals gives the distance between the satellite and the receiver. Trigonometry is used to compute highly accurate data of location and height of the receiver.

Marine GPS systems were first introduced by Portuguese and were in use for centuries. Marine GPS tracking means to track an object on sea by using satellite communication systems. A highly accurate positional fix can be obtained for the roving receiver by subtracting the positional error calculated for the base station.

Andronics is one of the many Marine GPS Systems, which offers global coverage and two-way communication via low earth orbit satellites. The LEO-Marine equipment helps to record data of the coordinates of position, speed and direction of travel. This is made available for the client or vendors any time by simply logging onto a dedicated, secure website by punching in an account number provided by the company.

Garmin 0100024400 is a Marine GPS Systems, 76 Hand-Held GPS Unit with Marine Point Database. It can store 500 waypoints, 10 proximity waypoints, and 50 reversible routes and has1MB internal memory for storing optional MapSource CD data. The satellite calculates current and average speeds; trip timer and distance .The Celestial tables uses best time to fish and hunt. It also possesses WAAS-enabled positioning accuracy to 3m with IPX7 waterproof console. The system includes PC interface cable and wrist strap with a 2AA- battery.

Almex Marine GPS Systems offers global tracking, e-mail, remote control + Ship Security Alerts based on Inmarsat satellites services. It covers whole world except for Polar Regions. Inmarsat enables worldwide communications. It extends facilities like e-mail, fax, and phone.

European Datacomm offers there customers a service to monitor ships and vessels. It uses worldwide voice and data communications using small Marine GPS Systems used as a tracking unit, which is attached to the ship. This enables the owner of the ship or vessel to track the path and provides a status pf the unit wherever it is positioned across the globe.

In Marine GPS Systems, EMMI Network has vertical applications for various areas in the marine industry viz. fisheries, charters, merchant marine, regattas or private yacht owners. It uses a technology, which is focused on Inmarsar C or D+ communications used by the vendors worldwide through their account number. GPS marine tracking