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Radio Communication GMDSS

CES Deck 198 questions

Also studied by: CES test for deck cadets

First 5 of 198 questions — with answers

The correct answer is marked. Unlock the rest to study the whole test, online or offline.

  1. Question 1

    Code: KRVT Which of the following is a Accounting Authority Identification Code?
    • FR01.
    • 227990850.
    • 2 187,5.
    • F1B.

  2. Question 2

    Code: FDJI What is the two letter signal, to be used by flags, radiotelephony or radiotelegraphy, meaning "Calling All Ships"?
    • CQ.
    • AS.
    • TT.
    • CA.

  3. Question 3

    Code: IUTX An EPIRB has been activated accidentally. Which of the following is correct for cancelling the false distress alert?
    • Call the nearest coast station and inform it that a false distress alert has been transmitted.
    • Send a distress priority VHF DSC call and make broadcast to all stations.
    • Call a LUT and inform it.
    • Make broadcast to all stations on VHF 16.

  4. Question 4

    Code: FEWC The effect of reflection of the radio waves in the ionosphere on the range depends on:
    • The amount of ionisation.
    • The correct adjustment of the dimmer.
    • The correct adjustment of the button band width.
    • The correct adjustment of the clarifier.

  5. Question 5

    Code: EGSU On area A1 the function "Reception of shore to ship distress alerts" is mainly based on:
    • The use of VHF DSC.
    • The use of SARSAT COSPAS Epirbs.
    • The use of SART transponders.
    • The use of MF DSC.

Preview — 5 of 198 questions

You are seeing the first 5 questions with answers. Unlock the remaining 193 to study the whole test — online or offline.

About this CES test

Radio Communication GMDSS is a CES test for the Deck department with 198 questions and verified answers. Common topics include: distress alert, rules gmdss, area function, coast station, reflection radio, waves ionosphere, weather report, cospas-sarsat epirb.

You can practise the free questions online — one at a time, with the correct answer — or unlock the whole test and download it to study offline, without internet.

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