(New)
CHNo
.
(Old)
CHNo.
TXFreq
(MHz)
RX
Freq
(MHz)
Single
FreqUse
1111
156.550156.55
0
x
Commercial.
VT
Sinselectedareas.
VDSMS.
1212156.600156.60
0
x
P ortoperations.
VTSinselectedareas.
1313156.650156.65
0
x
Intershipnavigationsafety(Bridge-to-bridge).
Ships>20metresinlengthmaintainalisteningwatch
onthischannelinUSwaters.
1414
156. 700156.700
x
Portoperations.
VTSinselectedareas.
1515
-
156. 750
x
Environmental(Receiveonly).
UsedbyClass‘C’EPIRBs.
1616156.800156.80
0
x
InternationalDistress,SafetyandCalling.
Shipsrequiredtocarryradio ,USCG,andmostcoast
stationsmaintainalisteningwatchonthischannel.
1717
156.850156.85
0
x
S tateControl.
101818A156.900156.90
0
x
Commercial.
VDSMS.
101919A156.950156.95
0
x
Commercial.
VDSMS.
2020157 .000161.600
Portoperations(duplex).
102020A157 .000157.00
0
x
Portoperations.
102121A157 .050157.050
x
USCoastGuardonly.
102222A157 .100157.100
x
CoastGuardLiaisonandMaritimeSafetyInformation
Broadcasts.
Broadcastsannouncedonchannel16.
102323A157 .150157.150
x
USCoastGuardonly.
2424157 .200161.800
Publiccorrespondence(Marineoperator).
2525157 .250161.850
Publiccorrespondence(Marineoperator).
2626157 .300161.900
Publiccorrespondence(Marineoperator).
2727157 .350161.950
Publiccorrespondence(Marineoperator).
2828157 .400162.00
0
Publiccorrespondence(Marineoperator).
106363A156. 175156.175
x
PortoperationsandcommercialVTS,Availableonlyin
NewOrleans/LowerMississippiarea.
106565 A156.275156.275
x
Portoperations.
106666 A156.325156.325
x
Portoperations.
6767156.375156.375
x
Commercial.
Usedforbridge-to-bridgecommunicationsinlower
Mississippiriver(Intershiponly).
6868156.425156.425
x
Non-commercial.
VDSMS.
6969156.475156.475
x
Non-commercial.
VDSMS.
7171
156.575156.575
x
Non-commercial.
VDSMS.
7272156.625156.62
5
x
Non-commercial(Intershiponly).
VDSMS.
48