6 Meters (50-54 MHz)
50.0 - 50.1 CW, beacons
50.060 - 50.080 beacon subband
50.1 - 50.3 SSB, CW
50.10 - 50.125 DX window
50.125 SSB calling
50.3 - 50.6 All modes
50.6 - 50.8 Nonvoice communications
50.62 Digital (packet) calling
50.8 - 51.0 Radio remote control (20-kHz channels)
51.0 - 51.1 Pacific DX window
51.12 - 51.48 Repeater inputs (19 channels)
51.12 - 51.18 Digital repeater inputs
51.5 - 51.6 Simplex (six channels)
51.62 - 51.98 Repeater outputs (19 channels)
51.62 - 51.68 Digital repeater outputs
52.0 - 52.48 Repeater inputs (except as noted 23 channels)
52.02, 52.04 FM simplex
52.2 Test Pair (input)
52.5 - 52.98 Repeater output (except as noted 23 channels)
52.525 Primary FM simplex
52.54 Secondary FM simplex
52.7 Test Pair (output)
53.0 - 53.48 Repeater inputs (except as noted 19 channels)
53.0 Remote base FM simplex
53.02 Simplex
53.1, 53.2, 53.3, 53.4 Radio remote control
53.5 - 53.98 Repeater outputs (except as noted 19 channels)
53.5, 53.6, 53.7, 53.8 Radio remote control
53.52, 53.9 Simplex