Appendix: Maritime Radio Use in the VHF
English
114
*
Simplex channels 3, 21, 23, 61, 64, 81, 82, and 83 cannot be
lawfully used
by the general public in US waters.
**
Low power (1 W) only
***
Guard band
Note:
A – in the Receive column indicates that the channel is
transmit only.
24
157.200
161.800
25
157.250
161.850
26
157.300
161.900
27
157.350
161.950
28
157.400
162.000
60
156.025
160.625
*
156.075
160.675
62
156.125
160.725
63
156.175
160.775
*
156.225
160.825
65
156.275
160.875
66
156.325
160.925
67**
156.375
156.375
68
156.425
156.425
69
156.475
156.475
71
156.575
156.575
72
156.625
–
73
156.675
156.675
74
156.725
156.725
75
***
***
76
***
***
77**
156.875
–
Table A-1: VHF Marine Channel List (Continued)
Channel
Number
Frequency (MHz)
Transmit
Receive
78
156.925
161.525
79
156.975
161.575
80
157.025
161.625
*
157.075
161.675
*
157.125
161.725
*
157.175
161.775
84
157.225
161.825
85
157.275
161.875
86
157.325
161.925
87
157.375
161.975
88
157.425
162.025
Table A-1: VHF Marine Channel List (Continued)
Channel
Number
Frequency (MHz)
Transmit
Receive
Summary of Contents for ASTRO APX MOBILE O2 CONTROL HEAD
Page 1: ...APXTM TWO WAY RADIOS APX MOBILE O2 CONTROL HEAD USER GUIDE ...
Page 2: ......
Page 58: ...General Radio Operation English 40 Notes ...
Page 128: ...Advanced Features English 110 Notes ...
Page 141: ......