Tracings are supplements to the Efs notice, and are meant to aid the mariner when correcting charts. You'll find the tracings by searching in the Efs service.
The tracings can be downloaded from the Efs Internet service kartveket.no/efs, free of charge. The users themselves must print the tracings.
You'll find the tracings by searching in the Efs service. It is possible to download all tracings corresponding to the latest issue of the Efs in the pdf archive.
Due to technical limitations we offer tracings for charts with WGS84 DATUM only.
The tracings are meant as a supplement to the notices to mariners only. They should be used in conjunction with the corresponding notice.
Which notice the tracing corresponds to, is written on the lower right corner of the tracing. Which chart the tracing refers to, will also be indicated in the same area of the tracing.
Read more about the tracing service and other important notices and information about the use of the Norwegian notices to mariners, Etterretninger for sjøfarende (Efs).