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Anexo 6

INTL. VHF Maritime Channels (fuente: ITU (UIT) Marzo de 2017)

Rules concerning APPENDIX 18 to the RR

WRC-07 revised Appendix 18 and modified the scope of application of several channels listed in Appendix
18 (Rev.WRC-07). Such modification was carried out, inter alia, on channels 01, 07, 19, 20, 21, 60, 66, 78,
79, 80 and 81, by adding the specific note “m” against these channels, which indicates: “These channels
may be operated as single frequency channels, subject to coordination with affected administrations”. The
mention of note “m” against a given channel in the Table of transmitting frequencies in Appendix 18 is
normally associated with the symbol “x” in the column “Single frequency”. However, WRC-07 omitted the
indication “x” in the column “Single frequency” against channels 01, 07, 19, 20, 21, 60, 66, 78, 79, 80 and
81, although it added the note “m” against these channels.
Thus, the RRB considers that all channels to which the note “m” applies may be operated as single
frequency channels and has placed the symbol “x*” in the appropriate locations of the table below, which
appears to have been unintentionally omitted in the Radio Regulations by WRC-07.

Table of transmitting frequencies in the VHF maritime mobile band
(See Appendix 18 (Rev.WRC-07))

Port operations
Channel Transmitting and ship Public
designator Notes frequencies (Mhz) Inter-ship movement Correspon
dence
From From Single Two
ship coast freq. freqs.
stations stations
60 m), o) 156.025 160.625 x* x x
01 m), o) 156.050 160.650 x* x x
61 m), o) 156.075 160.675 x x x
02 m), o) 156.100 160.700 x x x
62 m), o) 156.125 160.725 x x x
03 m), o) 156.150 160.750 x x x
63 m), o) 156.175 160.775 x x x
04 m), o) 156.200 160.800 x x x
64 m), o) 156.225 160.825 x x x
05 m), o) 156.250 160.850 x x x
65 m), o) 156.275 160.875 x x x
06 f ) 156.300 x
66 m), o) 156.325 160.925 x* x x
07 m), o) 156.350 160.950 x* x x
67 h) 156.375 156.375 x x
08 156.400 x
68 156.425 156.425 x
09 i) 156.450 156.450 x x
69 156.475 156.475 x x