UKW-Sprechfunkzeugnis für den Binnenschifffahrtsfunk

The UKW-Sprechfunkzeugnis für den Binnenschifffahrtsfunk (UBI), is a German radio operator's certificate required for the use of marine VHF radio equipment on inland waterways. It certifies that the holder is qualified to operate radiotelephone equipment in the inland navigation radio service in accordance with applicable national and international regulations.

Legal basis

The legal basis of the UBI is the German Binnenschifffahrtsfunkverordnung (Inland Waterways Radiocommunication Ordinance), which implements international regulations governing the use of radio communications in inland navigation.

These regulations are aligned with international agreements such as the Regional Arrangement concerning the Radiotelephone Service on Inland Waterways (RAINWAT), which standardizes communication procedures across European inland waterways.

Scope

The UBI is required for persons operating VHF radiotelephone equipment on inland waterways where participation in the inland navigation radio service is mandatory.

The certificate applies specifically to inland navigation and is distinct from maritime radio certificates such as the Short Range Certificate (SRC) and the Long Range Certificate (LRC), which apply to maritime radio services.

Requirements

Applicants for the UBI must:

• demonstrate knowledge of inland navigation radio procedures
• understand the structure and use of inland VHF radio channels
• be familiar with relevant regulations and communication protocols

Minimum age and additional administrative requirements are defined by the applicable regulations.

Examination

The examination for the UBI consists of theoretical and practical components. It includes:

• radio communication procedures and phraseology
• use of VHF radio equipment
• knowledge of regulations governing inland navigation radio

The practical part typically involves simulated radio communication scenarios.

Administration

The UBI is issued by authorized examination bodies acting on behalf of the competent German authorities. The administration of examinations and certification follows the provisions of the relevant telecommunications and inland navigation regulations.

Position in the German certification system

The UBI is part of the German system of radio operator certificates for recreational boating and inland navigation. It complements boating licences such as the Sportbootführerschein Binnen and Sportbootführerschein See, which cover vessel operation but not radio communication.

For maritime radio use, separate certificates such as the Short Range Certificate (SRC) and Long Range Certificate (LRC) are required.