Digital Modes Operating Frequencies
|
Band |
PSK31 |
RTTY |
ASCII |
MFSK |
CW |
SSTV |
WSJT MS |
|
160 |
1.81215 |
1.812 |
1.812 |
1.812 |
1.800 |
1.840 |
|
|
80 |
3.58015 |
3.580 |
3.580 |
3.580 |
3.500 |
3.845 |
|
|
40 |
7.07015 |
7.080 |
7.080 |
7.073 |
7.000 |
7.171 |
|
|
30 |
10.13715 |
10.130 |
10.130 |
10.130 |
10.100 |
|
|
|
20 |
14.07015 |
14.080 |
14.080 |
14.073 |
14.000 |
14.230 |
|
|
17 |
18.10015 |
18.100 |
18.100 |
18.104 |
18.068 |
|
|
|
15 |
21.07015 |
21.080 |
21.080 |
21.073 |
21.000 |
21.340 |
|
|
12 |
24.925 |
|
24.920 |
24.920 |
24.925 |
24.890 |
|
|
10 |
28.12015 |
28.080 |
28.080 |
28.073 |
28.000 |
28.680 |
|
|
6 |
50.290 |
|
|
|
50.000 |
50.680 |
50.260 |
|
2 |
144.144 |
|
|
|
144.000 |
145.500 |
144.140 |
All numbers denote the lower edge of the frequency segment or calling frequency.
Do not transmit outside of the frequency privileges of your FCC license class!
These frequencies are a guide of where signals might be found, and may change. Please consult the latest authority prior to transmitting on a band. These frequencies are either where signals are heard, or denote the lower end of the ARRL Considerate Operators data sub-band.
Most signals may be received with the radio set to USB mode.
Please avoid the RTTY DX window at 14.080, 21.080, and 28.080 MHz with all non-RTTY modes. Avoid the 6 M DX window 50.100 to 50.125 on all modes except when working DX outside your continent.
