Cobra Electronics MR HH475 owner manual VHF Marine Channel Assignments

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VHF Marine

Channel Assignments

Appendix

VHF Marine Channel Assignments

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Three (3) sets of VHF channels have been established for marine use in the U.S.A., Canada and the rest of the world (International). Most of the channels are the same for all three (3) maps, but there are definite differences (see table on the following pages). Your radio has all three (3) maps built into it and will operate correctly in whichever area you choose.

The following is a brief outline of the channel assignments in the U.S.A. Channel Map.

Channel Assignments (English)

Distress, Safety, and Calling

Channel 16

Getting the attention of another station (calling) or in emergencies (distress and safety).

Calling

Channel 9

General-purpose (non-emergency) calling by non-commercial vessels. Recreational boaters are urged to use this channel to reduce congestion on Channel 16.

Intership Safety

Channel 6

Ship-to-ship safety messages and for search and rescue messages to Coast Guard ships and aircraft.

Coast Guard Liaison

Channel 22A

To talk to the Coast Guard, Canadian Coast Guard (non-emergency) after making contact on Channel 16.

Non-Commercial

Channels 68*, 69, 71, 72, 78A, 79A*, 80A*

Working channels for small vessels. Messages must be about needs of the vessel, such as fishing reports, berthing and rendezvous. Use Channel 72 only for ship-to-ship messages.

Commercial

Channels 1A, 7A, 8, 9, 10, 11, 18A, 19A, 63A, 67, 72, 79A, 80A, 88A*

Working channels for working ships only. Messages must be about business or needs of the ship. Use Channels 8, 67, 72 and 88A only for ship-to-ship messages.

VHF Marine

Channel Assignments

Appendix

Asignación de canales de VHF para radiocomunicación marítima

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Existen tres (3) juegos de canales VHF para uso marítimo en los EE.UU., Canadá y el resto del mundo (internacional). La mayoría de los canales coinciden en los tres (3) mapas, pero sin duda existen diferencias (consulte las tablas en las páginas siguientes). El radio incorpora los tres (3) mapas y funcionará correctamente en cualquiera de las tres áreas.

A continuación presentamos en forma resumida las asignaciones de canales del Mapa de canales para EE.UU.

Asignaciones de canales (Español)

Auxilio, seguridad y llamadas

Canal 16

Para ser oídos por otra estación (llamadas) o en casos de emergencia (auxilio y seguridad).

Llamadas

Canal 9

Llamadas de carácter general (excepto casos de emergencia) para embarcaciones no comerciales. Se le pide encarecidamente a la tripulación de las embarcaciones recreativas usar este canal para reducir la congestión del canal 16.

Seguridad entre embarcaciones

Canal 6

Para mensajes de seguridad entre embarcaciones y para mensajes de búsqueda y rescate enviados a barcos y aviones de la guardia costera.

Enlace con la guardia costera

Canal 22A

Para hablar con las guardias costeras estadounidenses y canadienses (excepto casos de emergencia) tras haber establecido contacto por el canal 16.

No comerciales

Canales 68*, 69, 71, 72, 78A, 79A*, 80A*

Canales activos para pequeñas embarcaciones. Los mensajes deberán estar relacionados con necesidades de las embarcaciones, como por ejemplo, informes de pesca, atraques y agrupamientos. Use el canal 72 solamente para mensajes entre embarcaciones.

Comerciales

Canales 1A, 7A, 8, 9, 10, 11, 18A, 19A, 63A, 67, 72, 79A, 80A, 88A*

Canales activos para embarcaciones activas solamente. Los mensajes deberán estar relacionados con la actividad comercial o las necesidades de la embarcación. Use los canales 8, 67, 72 y 88A solamente para mensajes entre embarcaciones.

 

 

 

 

60 English

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Contents Our Thanks to You Customer Assistance Radio Controls IndicatorsFor Assistance in the U.S.A For Assistance Outside the U.S.ABacklit LCD Liquid Crystal Display Screen Backlit LCD Screen Product FeaturesTable of Contents General Precautions Important Safety InformationSafety Training Information Important Safety InformationRecommendations for Marine Communication Recommendations for Marine CommunicationFCC Licensing Information Wrist Strap and Belt Clip Included in this PackageBelt Clip Wrist StrapBatteries and Charger Installing the Battery PackInitial Charge Batteries and ChargerTo Remove Battery Pack from Radio Maintaining the Battery ChargeAlkaline Batteries Common Radio Functions Getting StartedGetting Started Radio Speaker and MicrophoneBacklight/Key Lock Button Channel Up/Down ButtonsScan Button Setup Mode Programming Setup Mode ProgrammingHigh/Medium/Low H-M-L Power Button To Toggle Between H-M-L Power ModesSquelch Control USA/International/Canada Channel MapsCall Tone Alert Roger Beep Mode Bluetooth Mode Pairing ProgrammingKey Tone Mode Call Tone SelectCall Tone Select Ring Tones Bluetooth Mode ProgrammingVOX On or Off To Change Between VOX On and OffTo Set Bluetooth On and Off Bluetooth Radio On/OffStandby/Receive Transmit To Set WX Alert On or OffNoaa Emergency Weather Alert Marine Standby and Receive Rx ModeNoaa Test Alert System Standby/Receive and TransmitChannel 16/9 Mode Weather WX Standby ModeAdvanced Operation Advanced OperationTri-Watch Mode Tri-Watch Setup To Program or Edit the Tri-Watch ChannelsUsing Tri-Watch Tri-Watch Scan Mode To Exit Memory Location Mode Memory Location ModeTo Program Memory Locations To Recall a Stored Memory LocationMemory Location Scan Mode Channel Scan ModeTo Enter Channel Scan To Enter Memory Location ScanUsing Rewind-Say-AgainTM Using Rewind-Say-AgainTMto Record Audio TransmissionRewind Operation ExampleInitiate a Phone Call Mobile Phone OperationAnswer Incoming Phone Calls To Initiate from the Mobile PhoneTo End Pairing At the End of the Day Using Voice DialLast Number Redial To Initiate a Voice Dial CallGeneral Bluetooth Operation and Frequently Asked Questions Maintenance Troubleshooting Floating FeatureBurp Feature Floating RadioVHF Marine Radio Procedures Voice Calling Voice CallingVessel Corsair is calling the vessel Vagabond Emergency Messages and Distress Procedure Emergency Messages Distress ProcedureRadiotelephone Calls Radiotelephone Calls Marine Emergency Signals Marine Distress Procedure If You Hear a Distress Call Limited 3-Year Warranty Warranty and Trademark AcknowledgementExclusions This limited warranty does not apply For Products Purchased In The U.S.ASpecifications Product ServiceProduct Service SpecificationsVHF Marine Channel Assignments Port Operations Public Correspondence Marine OperatorNavigational Maritime Control03A 01A04A 05A19A 18A20A 21A28B 25B61A 62A66A 79A 78A80A 81AWeather Channel Assignments Weather Channel AssignmentsAsignaciones de canales meteorológicos Accessories AccessoriesLong Life Battery Lapel Speaker/Microphone

MR HH475 specifications

The Cobra Electronics MR HH475 is a robust and versatile marine handheld VHF radio designed for boating enthusiasts who prioritize safety and reliability on the water. This device is ideal for both recreational and professional mariners, featuring a wide range of functionalities that ensure seamless communication in challenging maritime environments.

One of the standout features of the MR HH475 is its impressive 6-watt transmission power. This allows for clear communication over long distances, making it essential for safety during unforeseen emergencies. Coupled with its robust range of channels, including all United States, Canadian, and international VHF marine channels, users can easily stay connected with other vessels and coastal services, ensuring reliable communication at all times.

The MR HH475 also showcases the latest technology with its Integrated GPS functionality. This feature provides accurate location tracking, which is invaluable during emergencies when a vessel’s position needs to be communicated quickly. The built-in GPS can transmit the vessel's coordinates over the radio, enhancing overall safety and response times in crisis situations.

Another notable characteristic is its Dual Watch feature. This function allows users to monitor two channels simultaneously, ensuring that they don't miss important communications while they are engaged in other conversations. The dual watch capability is especially useful in busy maritime areas where multiple channels are in use.

In terms of durability, the MR HH475 boasts a waterproof design, meeting the JIS7 standard. This means it can be submerged in water for a limited time without suffering damage, reassuring users that it can withstand the rigors of marine environments. The radio is also compact and lightweight, making it easy to carry or mount on a boat without taking up valuable space.

Additional features include a built-in flashlight for enhanced visibility during nighttime operations and easy-to-use controls with a backlit display for usability in low-light situations. The Cobra MR HH475 also supports NOAA weather channels, providing crucial updates on weather conditions, helping users make informed decisions while out on the water.

Overall, the Cobra Electronics MR HH475 is an excellent choice for those looking for a reliable marine VHF radio with advanced features like GPS and dual watch capabilities, marrying performance with the durability needed for life on the water. Whether for sailing, fishing, or emergency preparedness, this device stands out as a trusted companion on marine adventures.
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