Exceptional Marine Navigation Software

It's all on the chart

Source Data Diagram

Traditional paper charts usually have a source data diagram (SDD) and now Nuno™ has one as well. Check the survey dates, quality and coverage (where this information is available).

Nuno™ uses a small inset window which can be easily displayed or dismissed. It gives you a handy overview of the main chart view and its surrounding area. It also supports panning and zooming which can be a neat way to move the view around larger areas.

Source Data Diagram http://www.nunonavigator.com/blog/post/2010/10/10/Nearly-a-Source-Data-Diagram.aspx