| Answer | Crossword Clue |
|---|---|
| ETAS | Cockpit announcements, briefly |
| ETAS | Announcements from the cockpit, briefly |
| ETAS | Cockpit announcements |
| ETAS | Cockpit announcements: Abbr. |
| ETAS | Pilots' announcements, briefly |
| ETDS | Waiting area announcements, briefly |
| ETAS | Announcements to train riders, briefly |
