MapMedia Navionics Wide Vector Chart: WVNAU62MAP - Australia - East (Update) Download - A link to download the chart will be emailed:SD Card - Chart To be loaded onto a SD Card for NavNet 3D System a middle blue disk with

a middle blue disk with a yellow outlined and straight rayed star was adopted and added to the flag as the country's coat of arms

3 The Prevailing Situation

Scale: 378

Calibrated for altitudes to 3500' above sea level

British Admiralty Nautical Chart 3727: Approaches to Ao Sattahip is a standard nautical chart

MapMedia Navionics Wide Vector Chart: WVNAU62MAP - Australia - East (Update) Download - A link to download the chart will be emailed:SD Card - Chart To be loaded onto a SD Card for NavNet 3D System a middle blue disk withHow MapMedia electronic charts are updated To meet the needs and safety of users, MapMedia updates its vector charts once or twice a year, according to the chart providers' updates, and once a year for raster charts. It is of course, extremely important for boaters to keep their charts up to date, in order to ensure the safety of all passengers onboard. Corrections, improvements and changes are made on a daily basis by the Hydrographic Services and by