From MHz |
To MHz |
Service |
| 0.535 |
1.705 |
AM Broadcast |
| 1.705 |
1.800 |
Fixed Service Land/Mobile/Marine |
| 1.800 |
2.000 |
Amateur 160 Meters |
| 2.000 |
2.107 |
Maritime Mobile |
| 2.107 |
2.170 |
Fixed Service Land/Mobile/Marine |
| 2.170 |
2.194 |
Land Mobile Service |
| 2.194 |
2.300 |
Fixed Service |
| 2.300 |
2.495 |
Shortwave Broadcast 120 Meters |
| 2.495 |
2.505 |
Time Standard WWV |
| 2.505 |
2.850 |
Fixed Service Land/Mobile/Marine |
| 2.850 |
3.155 |
Aeronautical Mobile Transoceanic Flights |
| 3.155 |
3.200 |
Fixed Service |
| 3.200 |
3.400 |
Shortwave Broadcast 90 Meters |
| 3.400 |
3.500 |
Aeronautical Mobile Transoceanic Flights |
| 3.500 |
4.000 |
Amateur 80/75 Meters |
| 3.900 |
4.000 |
Shortwave Broadcast 75 Meters, Not in Region 2 |
| 4.000 |
4.000 |
Time Standard New WARC Allocation Region 3 |
| 4.000 |
4.063 |
Fixed Service |
| 4.063 |
4.438 |
Maritime Mobile Ship / Shore |
| 4.438 |
4.650 |
Fixed Service |
| 4.650 |
4.750 |
Aeronautical Mobile Transoceanic Flights |
| 4.750 |
5.060 |
Shortwave Broadcast 60 Meters |
| 5.000 |
5.000 |
Time Standard WWV |
| 5.005 |
5.450 |
Fixed Service |
| 5.450 |
5.730 |
Aeronautical Mobile Transoceanic Flights |
| 5.730 |
5.950 |
Fixed Service |
| 5.950 |
6.200 |
Shortwave Broadcast 49 Meters |
| 6.200 |
6.525 |
Maritime Mobile Ship / Shore |
| 6.525 |
6.765 |
Aeronautical Mobile Transoceanic Flights |
| 6.765 |
7.000 |
Fixed Service |
| 7.000 |
7.300 |
Amateur 40 Meters |
| 7.100 |
7.300 |
Shortwave Broadcast 41 Meters, Not in Region 2 |
| 7.300 |
8.195 |
Fixed Service |
| 7.335 |
7.335 |
Time Standard CHU Canada |
| 8.000 |
8.000 |
Time Standard New WARC Allocation Region 3 |
| 8.195 |
8.815 |
Maritime Mobile Ship / Shore |
| 8.815 |
9.040 |
Aeronautical Mobile Transoceanic Flights |
| 9.040 |
9.500 |
Fixed Service |
| 9.500 |
9.900 |
Shortwave Broadcast 31 Meters |
| 9.775 |
9.995 |
Fixed Service |
| 10.000 |
10.000 |
Time Standard WWV |
| 10.005 |
10.100 |
Aeronautical Mobile Transoceanic Flights |
| 10.100 |
10.150 |
Amateur 30 Meters CW Only |
| 10.100 |
11.175 |
Fixed Service |
| 11.175 |
11.400 |
Aeronautical Mobile Transoceanic Flights |
| 11.400 |
11.650 |
Fixed Service |
| 11.650 |
12.050 |
Shortwave Broadcast 25 Meters |
| 12.050 |
12.330 |
Fixed Service |
| 12.330 |
13.200 |
Maritime Mobile Ship / Shore |
| 13.200 |
13.360 |
Aeronautical Mobile Transoceanic Flights |
| 13.360 |
13.600 |
Fixed Service |
| 13.600 |
13.800 |
Shortwave Broadcast New WARC Allocation |
| 13.800 |
14.000 |
Fixed Service |
| 14.000 |
14.350 |
Amateur 20 Meters |
| 14.350 |
14.995 |
Fixed Service |
| 15.000 |
15.000 |
Time Standard WWV |
| 15.010 |
15.100 |
Aeronautical Mobile Transoceanic Flights |
| 15.100 |
15.600 |
Shortwave Broadcast 19 Meters |
| 15.600 |
16.460 |
Fixed Service |
| 16.460 |
17.360 |
Maritime Mobile Ship / Shore |
| 17.360 |
17.550 |
Fixed Service |
| 17.550 |
17.900 |
Shortwave Broadcast 16 Meters |
| 17.900 |
18.030 |
Aeronautical Mobile Transoceanic Flights |
| 18.030 |
18.780 |
Fixed Service |
| 18.068 |
18.168 |
Amateur 17 Meters |
| 18.780 |
18.900 |
Maritime Mobile Ship / Shore |
| 18.900 |
19.680 |
Fixed Service |
| 19.680 |
19.800 |
Maritime Mobile Ship / Shore |
| 19.800 |
21.000 |
Fixed Service |
| 20.000 |
20.000 |
Time Standard WWV |
| 21.000 |
21.450 |
Amateur 15 Meters |
| 21.450 |
21.850 |
Shortwave Broadcast 13 Meters |
| 21.850 |
22.000 |
Aeronautical Mobile |
| 22.000 |
22.720 |
Maritime Mobile Ship / Shore |
| 22.720 |
23.200 |
Fixed Service |
| 23.200 |
23.350 |
Aeronautical Mobile |
| 23.350 |
24.990 |
Fixed Service |
| 24.890 |
24.930 |
Amateur 12 Meters |
| 25.000 |
25.000 |
Time Standard |
| 25.020 |
25.320 |
Petroleum Products |
| 25.600 |
26.100 |
Shortwave Broadcast 11 Meters |
| 25.870 |
26.470 |
Broadcast Pickup |
| 26.480 |
26.950 |
Government |
| 26.620 |
|
Civil Air Patrol |
| 26.950 |
26.960 |
International Fixed Sve |
| 26.965 |
27.405 |
CB Class D Channel 1-40 |
| 27.430 |
27.530 |
Business |
| 27.710 |
27.790 |
Forest Products |
| 27.900 |
|
US Army |
| 28.000 |
29.700 |
Amateur 10 Meters |
| 29.700 |
29.800 |
Forestry Service |
| 29.800 |
29.890 |
Fixed Service |
| 29.890 |
29.910 |
Government |
| 29.910 |
30.000 |
Fixed Service |