Glossary. A
Glossary. A
German: Das A ist
1. Alpha, internationales Buchstabensignal, weiß und blau. Bedeutung: Ich habe Taucher unten; halten Sie bei langsamer Fahrt gut frei von mir;
2. Auxilary=( Marine) Kennbuchstabe für Hilfsschiffe
The historical A-Patent system, used prior to 1970, played a central role in certifying maritime professionals through a series of qualifications that defined their navigational authority and responsibilities. Issued by maritime schools, the six-tiered A-Patent hierarchy ranged from coastal skippers to captains authorized for long voyages under Rhine Shipping regulations. This structured approach ensured a clear career progression within the seafaring profession. In 1970, the system was replaced by a modern certification framework outlined in the Schiffsoffizier-Ausbildungsverordnung (SchOffzAusbV), aligning German maritime qualifications with evolving international standards. Today’s certificates for captains and nautical officers are more specialized and detailed, reflecting advancements in vessel Technology and safety requirements. This evolution highlights the maritime industry's ongoing commitment to competence, regulation, and Operational Safety at Sea.
Deutsch: Aak / Español: Aak / Português: Aak / Français: Aak / Italiano: Aak
The Aak is a flat-bottomed Lower Rhine-Frisian sailing vessel for cargo and fishing. The ship s are rigged as a sloop or ketch and have leeboards. Aak is also a traditional type of Dutch flat-bottomed boat, historically used primarily in the shallow waters of the Netherlands. The distinct feature of this vessel is its wide, flat bottom which makes it particularly suited for navigating waters where depth is variable and often minimal.
AAPMA is a shortcut for --->'Association of Australian Port and Marine Authorities'.