What frequency do marine radios use?

It uses FM channels in the very high frequency (VHF) radio band in the frequency range between 156 and 174 MHz, inclusive, designated by the International Telecommunication Union as the VHF maritime mobile band.

What frequency do ships use?

156·525 MHz In the Maritime Mobile VHF service, the frequency 156∙525 MHz is to be used exclusively for digital selective calling for distress, safety and calling (see Resolution 323 (Mob-87). 156·65 MHz GMDSS ship-to-ship communications relating to the safety of navigation.

What marine VHF channels can I use?

Which VHF Radio Channels Can I Use?

• Channel 16: For hailing, safety and emergency use only.
• Channel 9: Pleasure-boat hailing channel.
• Channels 68, 69, 71, 72 and 78A: Recreational working channels.

What is the purpose of VHF channel 06?

Channel 06 – Ship-to-ship safety messages, and communication with search and rescue and Coast Guard vessels and aircraft.

What is the frequency of Marine Channel 16?

156.8 MHz
VHF Channel 16 is the international distress frequency; it broadcasts on a frequency of 156.8 MHz and is received worldwide by any VHF radio.

How do you call a marine radio?

How do I use it?

1. Call the vessel, marina or restaurant on Channel 9 in the following manner.
2. Name of station being called, spoken three times.
3. The words “THIS IS”, spoken once.
4. Name of your vessel spoken once.
5. The word “OVER”.
6. Then you wait for the station being called to answer.

Can VHF talk to CB?

CB or its close relatives fall into the HF frequency range (covering somewhere around 26 to 28 MHz, depending on country), so anything that accurately calls itself a VHF radio will not transmit (and most likely will not receive) CB.

What is the marine channel 16 frequency?

International Marine VHF Channels

What is the safety and distress calling frequency?

(4) The frequency 156.450 MHz (channel 9) is available for intership, ship and coast station general purpose calling by noncommercial vessels, such as recreational boats. Distress, urgency and safety calls should initially be made on 156.800 MHz (channel 16) or, if equipped with DSC, on 156.525 MHz (channel 70).

Can I use a marine VHF radio on land?

Marine VHF radios, whether fixed or handheld, may not be used on land, period. It’s the law. Once a VHF radio goes ashore, it cannot be used for marine band transmission (without a Coast Station License).

Can you use a marine radio on land?

How do you check a marine radio?

Turn radio to one-watt power setting, and key the microphone. Call “radio check” three times, followed by your boat name and location. Wait for a reply confirming someone has heard your transmission.

What are the frequencies of the marine channels?

Frequencies and Spacing Marine VHF channels are between 156.050 and 162.500 MHz and have been selected according to a 25 KHz spacing. The number of channels and their frequencies differ from country to country. In EEC countries, channels are standardised, but there may still be differences for some countries.

What are the VHF channels in the Marine Band?

VHF Marine Channels. The VHF marine band is divided into channels, the frequency and number of which may vary from country to country. Marine VHF channels are between 156.050 and 162.500 MHz and have been selected according to a 25 KHz spacing.

What are the VHF radio frequencies on a cruise ship?

UHF Cruise Ship Frequencies On Board. The channels in the 467 MHz range may vary by the area where the vessel is from. The UHF channel names with A designators are european CEPT and the channel names with B designators are USA/North American. Example: Channel UHF1B is a USA/North America channel at 467.750000 MHz.

Why are channels 75 and 76 not used on marine radio?

Channels 75 and 76 are omitted as they are either side of the calling and distress channel 16, acting as guard channels. The frequencies which would have been the second frequencies on half-duplex channels are not used for marine purposes and can be used for other purposes that vary by country.