SECTION 6
Ray48 MARINE CHANNELS FREQUENCY TABLES
6.1 Ray48 MARINE CHANNELS AND THEIR USAGE
CAUTION
The transmitter of the Ray48 is disabled when channel 15, 75, 76 or
U.S. VHF Marine Radio Channels and Frequencies
| CH |
| Frequency |
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| No. | XMIT | RCV | Single | Use |
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| 01A | - - | 156.050 | x | Port Operations and Commercial, VTS. |
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| Available only in New Orleans/Lower Mississippi area.1 |
02 | - - | 156.100 | x | Port Operations | |
03 | - - | 156.150 | x | Port Operations | |
04 | - - | 156.200 | x | Port Operations | |
| 05A | 156.250 | 156.250 | x | Port Operations or VTS in the Houston, New Orleans and |
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| Seattle areas. |
06 | 156.300 | 156.300 | x | Intership Safety | |
| 07A | 156.350 | 156.350 | x | Commercial |
08 | 156.400 | 156.400 | x | Commercial (Intership only) | |
09 | 156.450 | 156.450 | x | Boater Calling. Commercial and | |
10 | 156.500 | 156.500 | x | Commercial | |
11 | 156.550 | 156.550 | x | Commercial. VTS in selected areas. | |
12 | 156.600 | 156.600 | x | Port Operations. VTS in selected areas. | |
13 | 156.650 | 156.650 | x | Intership Navigation Safety | |
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| length maintain a listening watch on this channel in US waters.2,4 |
14 | 156.700 | 156.700 | x | Port Operations. VTS in selected areas. | |
15 | - - | 156.750 | x | Environmental (Receive only). Used by Class ’C’EPIRBs | |
16 | 156.800 | 156.800 | x | International Distress, Safety and Calling. Ships required to | |
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| carry radio, USCG, and most coast stations maintain a |
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| listenitng watch on this channel. 3 |
17 | 156.850 | 156.850 | x | State Control | |
| 18A | 156.900 | 156.900 | x | Commercial |
| 19A | 156.950 | 156.950 | x | Commercial |
| 20A | 157.000 | 157.000 | x | Port Operations |
| 21A | 157.050 | 157.050 | x | U.S. Coast Guard only |
| 22A | 157.100 | 157.100 | x | Coast Guard Liaison and Maritime Safety Information |
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| Broadcasts. Broadcasts announced on channel 16. |
| 23A | 157.150 | 157.150 | x | U.S. Coast Guard only |
24 | 157.200 | 161.800 |
| Public Correspondence (Marine Operator) | |
25 | 157.250 | 161.850 |
| Public Correspondence (Marine Operator) | |
26 | 157.300 | 161.900 |
| Public Correspondence (Marine Operator) | |
27 | 157.350 | 161.950 |
| Public Correspondence (Marine Operator) | |
28 | 157.400 | 162.000 |
| Public Correspondence (Marine Operator) | |
60 | 156.025 | 156.025 | x | Port Operations | |
| 61 | 156.075 | 156.075 | x | Port Operations |
62 | 156.125 | 156.125 | x | Port Operations | |
| 63A | 156.175 | 156.175 | x | Port Operations and Commercial, VTS. Available only in New |
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| Orleans/Lower Mississippi area. |
64 | 156.225 | 156.225 | x | Port Operations | |
| 65A | 156.275 | 156.275 | x | Port Operations |
Table
23