Navmaster ECS is an electronic chart system developed to the IMO ECDIS specification and compliant with the draft International Standard for ECS, IEC62376. It provides the full range of ECDIS navigation tools without the expense of Type Approved software and hardware. Easy to install and operate, Navmaster ECS software can be loaded onto standard PCs and interfaced via NMEA to onboard instruments. Developed with feedback from customers over almost ten years and now installed on vessels operating in regions all over the world, Navmaster ECS is ideally suited to retro-fit and to newbuild vessels which do not require ECDIS. Key Benefits: • Automatic plotting of own vessel, ARPA & AIS targets • Excellent route planning, with detailed plan documentation • Interfacing with all standard bridge instruments • Remote diagnostics feature for rapid and low-cost support • Based on Type Approved ECDIS software, with additional features • Voyage data recording of own and other vessel data - useful for vessels not required to carry type approved VDR and for incident analysis Own ship sailing down river with another vessel position shown plotted from both ARPA & AIS. Optional features: • Radar video overlay with PC Radar card • TotalTide integration for worldwide tidal height & stream • Tidal atlas display (UK continental shelf) • Upgrade to Type Approved ECDIS • Panel PC option for a combined hardware and software solution

Navmaster ECS features: Charts Route Monitoring (cont.) • Easy chart operations: automatic folio management, automatic scaling, zooming, information layers On/Off, context-sensitive information on chart objects, automatic updating, manual corrections, GoTo any position, etc • Own ship true scale outline • Multi chart windows, with separate controls • North up, course up, head up, True/Relative motion, rotation clockwise/anticlockwise • Guard zones • Warnings & alarms: safety contours, off-track, wheelover, critical point, chart status, sensor alarms, system integrity etc • ARPA & AIS target tracking...