Radio Regulations Flashcards

What international body governs the allocation of radio frequencies and regulations for maritime communications?

Answer: The International Telecommunication Union (ITU)

The International Telecommunication Union (ITU) is the UN agency responsible for allocating radio frequencies, coordinating the shared global use of the radio spectrum, and establishing Radio Regulations.

What is the legal status of a DSC distress alert — does it have the same standing as a spoken Mayday?

Answer: Yes, a DSC distress alert has the same legal status as a spoken Mayday call under international maritime law

Under international GMDSS regulations, a DSC distress alert has the same legal standing and demands the same response as a spoken Mayday voice call. Both are valid distress signals.

In the UK, which organisation is responsible for maritime search and rescue coordination?

Answer: HM Coastguard (Maritime and Coastguard Agency)

HM Coastguard, part of the Maritime and Coastguard Agency (MCA), is responsible for coordinating maritime search and rescue in UK waters. The RNLI provides lifeboat services but is a charity, not the coordination authority.

What is required when selling a vessel with radio equipment installed?

Answer: The Ship Radio Licence must be amended or a new licence obtained to reflect the change of ownership and any changes to the MMSI

When a vessel is sold, the Ship Radio Licence must be updated. The MMSI may change if the vessel is re-registered, and Ofcom must be notified of the change of ownership to update the licence.

Under international regulations, what obligation does a vessel have when receiving a distress alert?

Answer: All vessels that receive a distress alert are obligated to acknowledge it, provide assistance if possible, and inform the rescue coordination centre

International maritime law (SOLAS) requires the master of any vessel that becomes aware of a distress situation to render assistance, provided doing so would not seriously endanger their own vessel and crew.

What are the consequences of operating a marine VHF radio without the required SRC qualification?

Answer: It is a criminal offence under the Wireless Telegraphy Act, potentially resulting in prosecution, fines, and confiscation of equipment

Operating a marine radio without the required certificate is an offence under the Wireless Telegraphy Act 2006. Penalties can include prosecution, fines, and confiscation of radio equipment.