放ほう送そう終しゅう了りょう

noun, noun or participle which takes 'suru'

end of broadcast; sign-off

Refers to the moment a TV or radio program finishes airing, or the act of ending a broadcast. Often used in broadcasting contexts.

• 放ほう送そう終しゅう了りょう後ご、すぐに次つぎの番ばん組ぐみが始はじまった。

  Right after the broadcast ended, the next program started.

• 深しん夜やの放ほう送そう終しゅう了りょうを知しらせるアナウンスが流ながれた。

  An announcement signaling the end of the late-night broadcast was played.