C-Map 4D Chart AF-D210: North - West Africa (Update) Content:4D Max+ CHAPTER 3 - HISTORY

CHAPTER 3 - HISTORY

5 Special Surveys of machinery equipment

This means you can use the applications on two separate computers onboard while satisfying SOLAS requirements

As vessels fit more equipment

Propulsion and manoeuvring aids

C-Map 4D Chart AF-D210: North - West Africa (Update) Content:4D Max+ CHAPTER 3 - HISTORYWhy Update Your C Map Chart? Why Update Your C Map Chart? It is very important that the latest C Map charts are used when sailing out in the open water for safe navigation purposes. The C Map electronic chart libraries get updated twice a year to coincide with popular boating sessions. Included in the library updates are the latest notice to mariner updates from government hydrographic offices, updates to marina facilities, port services, photos and