| Answer | Crossword Clue |
|---|---|
| OVERA | ... out: radio sign-off |
| OVERANDOUT | Radio sign-off |
| OVER | ".. and out": CB sign-off |
| ONAIR | Radio sign |
| ONAIR | Radio booth sign |
| ONAIR | Radio-station sign |
| ONAIR | Radio-studio sign |
| ONAIR | Radio studio sign |
| ONAIR | Radio station sign |
| ONAIR | Radio station alert sign |
| ONAIR | Sign in a radio studio |
| APPLAUSE | Sign at a radio broadcast. |
| ONAIR | Sign at a radio station |
| ONAIR | Lit sign over radio station booths |
| ONAIR | Illuminated sign in a radio station |
| WFAN | NYC sports radio station with an apt call sign |
