MapMedia I.H.O. Wide Vector Chart: WVSEN12MAP - Norway - South and West (Update) I1 - Sumatera - Malacca Strait - Cocos Keeling Is. to Christmas Is. These are quick and easy

These are quick and easy to apply compared to the manual Notices to Mariners (NMs) updates for paper reference books

Two horizontal stripes (red

and trimming—Supplementary notes on ship construction

This feature displays high-resolution Depth Range Shading for up to 10 depth ranges so you can view your designated target depth

French Refrigeration Breakthrough

MapMedia I.H.O. Wide Vector Chart: WVSEN12MAP - Norway - South and West (Update) I1 - Sumatera - Malacca Strait - Cocos Keeling Is. to Christmas Is. These are quick and easyHow 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