A copy of the Radio Log Book must be made available to any seaman who requests it in accordance with the provisions of Regulation 20 of the Merchant Shipping (Radio Installations) Regulations 1998 and Regulation 19 of the Merchant Shipping (Radio) (Fishing Vessel) Regulations 1999
Portsmouth Harbor is a standard navigation chart used by commercial and recreational mariners alike
Comfortmeter (thermometer/hygrometer)
Center gear mechanism for easy use
The guidelines outlined in this publication are the result of detailed development by a technical group within the International Maritime Organization (IMO)
MapMedia C-Map Wide Vector Chart: WVJRSM215MAP - Russia - Volgograd,Astrachan,Caspian Sea (Update) F - East Mediterranean Sea & Black Sea A copy of the RadioHow 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
