the past two years five major oil companies have installed Sperry Marine Voyage Management System (VMS) integrated navigation and control systems on 30 current and newbuild tankers. Sperry Marine ...

marine navigation and communications systems continue to become more sophisticated ... forecasts, LORAN and GPS messages and more. SAR messages are received with both audible and visual alarms.

ANELLO Photonics has introduced its Maritime inertial navigation system ... device designed for GPS-challenged environments. Its capabilities include reference-grade position, velocity and attitude ...

[Vlad] started prototyping with an Arduino, a GPS module ... to make sure that steering and navigation were working correctly before putting it in a boat. After a bit of tweaking, his controller ...