UHF CHANNELS & FREQUENCIES
CH No. | Simplex Mode | Duplex Mode | CH No. | Simplex Mode |
Transmit / Receive | Transmit | Transmit / Receive | ||
| Frequency (MHz) | Frequency (MHz) |
| Frequency (MHz) |
1 | 476.425 | 477.175 CH31 | 21 | 476.925 |
2 | 476.450 | 477.200 CH32 | 22 | 476.950 |
3 | 476.475 | 477.225 CH33 | 23 | 476.975 |
4 | 476.500 | 477.250 CH34 | 24 | 477.000 |
5 | 476.525 | 477.275 CH35 | 25 | 477.025 |
6 | 476.550 | 477.300 CH36 | 26 | 477.050 |
7 | 476.575 | 477.325 CH37 | 27 | 477.075 |
8 | 476.600 | 477.350 CH38 | 28 | 477.100 |
9 | 476.625 |
| 29 | 477.125 |
10 | 476.650 |
| 30 | 477.150 |
11 | 476.675 |
| 31 | 477.175 |
12 | 476.700 |
| 32 | 477.200 |
13 | 476.725 |
| 33 | 477.225 |
14 | 476.750 |
| 34 | 477.250 |
15 | 476.775 |
| 35 | 477.275 |
16 | 476.800 |
| 36 | 477.300 |
17 | 476.825 |
| 37 | 477.325 |
18 | 476.850 |
| 38 | 477.350 |
19 | 476.875 |
| 39 | 477.375 |
20 | 476.900 |
| 40 | 477.400 |
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Voice communications are not permitted on channels 22 and 23 as they are for telemetry and telecommand applications. Channel 05 and 35 are emergency channels and channel 11 is a Calling Channel.
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