1) Broadcast 2) Concurrent program airing 3) Run in two places at once 1) Broadcast 
Simulcast, a portmanteau of simultaneous broadcast, is the broadcasting of programs or events across more than one medium, or more than one service on the same medium, at exactly the same time. For example, Absolute Radio is simulcast on both AM and on satellite radio, and the BBC`s Prom concerts were formerly simulcast on both BBC Radio 3 and BB....
the simultaneous broadcast of a television programme by a television transmitter network and of the associated sound by a separate sound broadcast transmitter network, used, for example to provide stereophonic sound with television
A simultaneous live television transmission of a race to other tracks, off-track betting offices or other outlets for the purpose of wagering.
[n] - a broadcast that is carried simultaneously by radio and television (or by FM and AM radio)
noun a broadcast that is carried simultaneously by radio and television (or by FM and AM radio)
The broadcast of programming over two separate channels or forms of media at the same time. For exam