| 70 Centimeters (420 - 450 MHz) | |
|---|---|
| MHz | Usage |
| 420.00-426.00 | ATV repeater or simplex with 421.25 MHz video carrier control links and experimental |
| 426.00 - 432.00 | ATV simplex with 427.250-MHz video carrier frequency |
| 432.00 - 432.07 | EME (Earth-Moon-Earth) |
| 432.07 - 432.10 | Weak-signal CW |
| 432.10 | 70-cm calling frequency |
| 432.10 - 432.30 | Mixed-mode and weak-signal work |
| 432.30 - 432.40 | Propagation beacons |
| 432.40 - 433.00 | Mixed-mode and weak-signal work |
| 433.00 - 435.00 | Auxiliary/repeater links |
| 435.00 - 438.00 | Satellite only (internationally) |
| 438.00 - 444.00 | ATV repeater input with 439.250-MHz video carrier frequency and repeater links |
| 442.00 - 445.00 | Repeater inputs and outputs (local option) |
| 445.00 - 447.00 | Shared by auxiliary and control links, repeaters and simplex (local option) |
| 446.00 | National simplex frequency |
| 447.00 - 450.00 | Repeater inputs and outputs (local option) |