Welcome to the GMDSS Quiz

Please select a topic area below along with the number of questions you would like to answer.

To filter which types of questions you would like, please use the left panel.

  1. 15 Random Questions

    A selection of 15 questions covering all topic areas

  2. Antennas(5 questions)

    Operation, types & safety issues

  3. General(1 questions)

    Additional questions about GMDSS rules and regulations

  4. GMDSS Sea Areas(1 questions)

    Sea areas 1 - 4

  5. Radio Propagation(2 questions)

    Types, modes, paths & selection of frequency/channel

  6. Satellite Communications(19 questions)

    Service codes, features and facilities

  7. False Distress Alerts(1 questions)

    Action to be taken following a false distress alert from own vessel

  8. RT (voice) Signals(4 questions)

    Voice signals to be used in Distress, Urgency and Safety situations, for radio and satellite communications

  9. Ship Reporting Systems(1 questions)

    Area for questions on ship reporting system(s) and how to access them

  10. Publications(1 questions)

    Use of Admiralty List of Radio Signals (ALRS), Admiralty Digital Radio Signals (ADRS) and other publications relating to GMDSS