Question 1
Direct or space wave (line of sight) propagation in the VHF and UHF bands mainly involve:
- AIS, SART, EPIRB, Inmarsat Fleet communications.
- MF communications only.
- NAVTEX broadcasts.
- HF communications only.
GMDSS
CBT 41 questions
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Question 2
For what period of time should an EPIRB be able to operate on its batteries to meet the regulations relating to GMDSS?- 36 hours.
- 24 hours.
- 48 hours.
- 96 hours.
Question 3
How should a satellite antenna be mounted for approval in the GMDSS?- As near the transmitter as possible.
- As high as possible.
- With free line of sight in every direction.
- Midships.
Question 4
In relation to GMDSS what does the acronym MSI stand for?- Maritime Service Information.
- Maritime Surface Information.
- Maritime Safety Information.
- Maritime Security Information.
Question 5
In relation to GMDSS what does the acronym RCC stand for?- Research Coordinating Centre.
- Resource Coordinating Centre.
- Rescue Coordination Centre.
- Retransmitting Coordinating Centre.
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About this CBT test
GMDSS is a CBT test with 41 questions and verified answers. Common topics include: relation gmdss, phrases accurately, access code, maritime safety, area area, distress, sea, inmarsat.
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