Instructional Guide for Keeping the Official Radio Log Book 

In accordance with the Canada Shipping Act and the provisions of Section 41 of the Ship Station (Radio) Technical Regulations, 1999, a Radio Log shall be carried on board vessels with compulsory fitted marine radio installations. The Log shall be located at the main operating position of the ship radio station while the ship is at sea.  It must be available for inspection by any person authorized by Transportation Safety Board of Canada, Transport Canada, a Radio Inspector or a authorized representative of another Administration.