Coursey switched radios momentarily to his second non-scrambled UHF radio.

Also significant to me was that we weren't able to - weren't getting communications with the crew on UHF radio.

Rat put the microphone for the UHF radio near his mouth, the one he could use to talk to Stovic, who was above him.

Rat turned on his encrypted UHF radio.

He switched his transmitters to the UHF radio.

The observer got on the UHF radio and called in the position and description of the train.

His radar had just now switched on and the UHF radio began to crackle.

Leveling at 1,500 feet, I switched the UHF radio to our control frequency.

UHF radio is used by astronauts and cosmonauts conducting EVAs.

It arrived by UHF radio, from somewhat aft, to avoid ionization that was no longer enormously strong but could still interfere.