C-Map Max-N+ Chart NA-Y957: San Juan Islands To Nigei Island (Update) G1 - Africa & Tristan da Cunha Group you can replace paper charts

you can replace paper charts with an ECDIS in all operating conditions – even when GPS is unavailable

UPC Code: 721002006516

Scale: 2160000

Product Code: CL1066K

With the 2019 edition of this IMO model course

C-Map Max-N+ Chart NA-Y957: San Juan Islands To Nigei Island (Update) G1 - Africa & Tristan da Cunha Group you can replace paper chartsWhy 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