Simrad - HH33 Installation and Operation Instructions
65
Appendix B - Frequency Charts
International Marine Channels
CH
TX (MHz) RX (MHz) MODE
TRAFFIC TYPE
SHIP TO
SHIP
SHIP TO
SHORE
NAME TAG
REMARK
01
156.050
160.650
D
Public Correspondence
No
Yes
TELEPHONE
02
156.100
160.700
D
Public Correspondence
No
Yes
TELEPHONE
03
156.150
160.750
D
Public Correspondence
No
Yes
TELEPHONE
04
156.200
160.800
D
Port Operations
No
Yes
PORT OP
05
156.250
160.850
D
Port Operations, Selected VTS
Areas
No
Yes
PORT OPS/VTS
06
156.300
156.300
S
Inter-ship Safety
Yes
No
SAFETY
07
156.350
160.950
D
Port Operations
No
Yes
PORT OPS
08
156.400
156.400
S
Commercial (inter-ship only)
Yes
No
COMMERCIAL
09
156.450
156.450
S
Recreational Calling Channel
Yes
Yes
CALLING
10
156.500
156.500
S
Commercial
Yes
Yes
COMMERCIAL
11
156.550
156.550
S
Commercial, VTS in Selected Areas Yes
Yes
VTS
12
156.600
156.600
S
Port Operations, Selected VTS
Areas
Yes
Yes
PORT OPS/VTS
13
156.650
156.650
S
Inter-ship Navigation Safety
(bridge-to bridge)
Yes
No
BRIDGE COM
14
156.700
156.700
S
Port Operations, Selected VTS
Areas
Yes
Yes
PORT OPS/VTS
15
156.750
156.750
S
Port Operations
Yes
Yes
PORT OPS
1
1W only
16
156.800
156.800
S
International Distress, Safety,
and Calling
Yes
Yes
DISTRESS
17
156.850
156.850
S
State Controlled
Yes
Yes
SAR
1
1W only
18
156.900
161.500
D
Port Operations
No
Yes
PORT OPS
19
156.950
161.550
D
Commercial
No
Yes
SHIP - SHORE
20
157.000
161.600
D
Port Operations
No
Yes
PORT OPS
21
157.050
161.650
D
Port Operations
No
Yes
PORT OPS
22
157.100
161.700
D
Port Operations
No
Yes
PORT OPS
23
157.150
161.750
D
Public Correspondence
No
Yes
TELEPHONE
24
157.200
161.800
D
Public Correspondence
No
Yes
TELEPHONE
25
157.250
161.850
D
Public Correspondence
No
Yes
TELEPHONE
26
157.300
161.900
D
Public Correspondence
No
Yes
TELEPHONE
27
157.350
161.950
D
Public Correspondence
No
Yes
TELEPHONE
28
157.400
162.000
D
Public Correspondence
No
Yes
TELEPHONE
60
156.025
160.625
D
Public Correspondence
No
Yes
TELEPHONE
61
156.075
160.675
D
Port Operations
No
Yes
PORT OPS