on-air
US /ˌɑːnˈer/
UK /ˌɑːnˈer/
1.
bersiaran, di udara
being broadcast on radio or television
:
•
The show went on-air at 7 PM.
Rancangan itu mula bersiaran pada pukul 7 malam.
•
The reporter was live on-air from the scene.
Wartawan itu bersiaran langsung di udara dari tempat kejadian.