(New)CH
No.(Old)CHNo.TXFreqRXFreqSingleFreqUse
7373156.675156.675
x
Portoperations.
7474
156.725156.725
x
Portoperations.
7777
156.875156.875
x
Portoperations(Intershiponly).
107878A156.925156.925
x
Non-commercial.
107979A156.975156.975
x
Commercial.
Non-commercialinGreatLakesonly).
108080A157.025157 .025
x
Commercial.
Non-commercialinGreatLakesonly).
108181A157.075157.075
x
USGovernmentonly—Environmentalprotectionoperations.
108282A157 .125157 .125
x
USGovernmentonly.
108383A
157.175157 .175
x
USGovernmentonly.
8484157 .225161.825
Publiccorrespondence(Marineoperator).
8585157.275161.875
Publiccorrespondence(Marineoperator).
8686157.325161.925
Publiccorrespondence(Marineoperator).
8787157.375161.975
Publiccorrespondence(Marineoperator).
8888157 .425162.025PubliccorrespondenceonlyneartheCanadianborder
108888A157.425157.425
x
Commercial,Intershiponly.
AIS1AIS1161.975
x
AutomaticIdentificationSystem(AIS)
AIS2AIS2162.025
x
AutomaticIdentificationSystem(AIS)
Pleasebeawarethat:
•RecreationalboatersnormallyusechannelslistedasNon-commercial:68,69,71,7278A.
•Channel70isusedexclusivelyforDSCandisnotavailableforregularvoicecommunications.
•Channels75and76arereservedasguardsbandsforchannel16andarenotavailableforregularvoicecommunications.
•ChannelsAIS1andAIS2areonlysupportedbyVHFproductswhichincludeanAISreceiver.
88