MapMedia Navionics Wide Vector Chart: WVNSA909MAP - South America - East (Update) Aegean Sea as well as to shipmasters

as well as to shipmasters and seafarers

Number of Pages: 90

Monterey Harbor

5 Monitoring Dispersant Effectiveness

MapMedia Navionics Wide Vector Chart: WVNSA909MAP - South America - East (Update) Aegean Sea as well as to shipmastersHow 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