MapMedia C-Map Wide Vector Chart: WVJENM082MAP - River Danube (Update) Lincoln Sea 3 Weight Tolerances

3 Weight Tolerances

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MapMedia C-Map Wide Vector Chart: WVJENM082MAP - River Danube (Update) Lincoln Sea 3 Weight TolerancesHow 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