The Norwegian coastline is the second longest in the world, with a rich shipping history spanning centuries. It takes an experienced and skilled company like Jotron to ensure safe and secure radio communication in these coastal waters.

Our VHF coastal radio system is scalable, ranging from a basic solution for offshore installations and port controls to a national system with multiple integrated vessel traffic service (VTS) centers and several radio sites, including digital selective calling (DSC) messaging and voice logging.

Port authorities are responsible for safety communication and services within a port. Traffic organization and planning are especially crucial at large, busy ports to ensure the safe and efficient movement of vessels. Jotron deliver high performance equipment for radio communication and remote control as well as Ricochet recording solutions to many ports worldwide to enhance their safety and security.

Inland waterway transport plays a significant role in the movement of goods between countries and regions. VHF radio communication is used for dynamic and urgent information that requires frequent updates, such as temporary obstructions in the fairway or short-term changes in lock and bridge operation times. Sensor sites are placed at intervals along the river to ensure full coverage of the area.

In addition to a VHF radio and antenna, a sensor site typically includes a radar, radar processor, and an Automatic Identification System (AIS) base station. Some sites may also feature CCTV cameras and weather stations. VTS operators monitor and control all activities from a central control center.