MapMedia C-Map Wide Vector Chart: WVJASM205MAP - Philippines, Papua N Guinea, E Indonesia (Update) MapMedia Chart Updates British Admiralty Nautical Chart 1275:

British Admiralty Nautical Chart 1275: Black Sea – Turkey

British Admiralty Nautical Chart 3921: Indonesia and Malaysia

precipitation and thunderstorms

MAWP Maximum allowable working pressure

Indiana and Buffington Harbors

MapMedia C-Map Wide Vector Chart: WVJASM205MAP - Philippines, Papua N Guinea, E Indonesia (Update) MapMedia Chart Updates British Admiralty Nautical Chart 1275:How 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