Common Amateur Radio Frequencies

50.125
USB simplex 6m SSB calling frequency

50.260
USB 6m Digital Mode (MFK144 with WSJT-X) meteor scatter

50.313
USB 6m Digital Mode (FT8 with WSJT-X) terrestrial weak signal communications

53.250
Okanagan Mountain 6m Repeater -1.700 MHz Tone 88.5 VE7RBJ Elevation 1570m; Parrot Mode; poor receive sensitivity due to desense until Spring 2020

144.150
USB simplex 2m Digital Mode (MSK144 with WSJT-X) meteor scatter

144.174
USB simplex 2m Digital Mode (FT8 with WSJT-X) terrestrial weak signal communications

144.200
USB simplex 2m SSB calling frequency, Okanagan 2m SSB Net can be found on this frequency, Tuesday at 7:30 PM local time.

145.800
FM Voice downlink frequency for ARISS Space to Ground Voice Comms, a
lso used for SSTV transmissions from the ISS.

145.825
FM downlink frequency for ARISS 1200 baud packet radio.


146.520
National 2m FM Simplex Calling Frequency, also used when traveling in areas with few or no local repeaters.

223.500
National 1.25m FM Simplex Calling Frequency

446.000
National 70cm FM Simplex Calling Frequency