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Automatic Identification System (AIS) is a system that enables ships to exchange static and dynamic information about ships and navigation, such as position, course, name etc., automatically by VHF radio. GPRS monitoring system can trace, dispatch and navigate ships by GPRS network. They are the two main ways of monitoring the ships. However, the two systems are independent of each other with the...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.