> Here in Dallas, TX:
>
> Radio: WBAP-AM 820
> TV: WFAA-TV (ch. 8, the ABC affiliate)
>
> Other than that, its almost all K's, on both radio and TV)
>
> By the way, what is the difference between K and W? Why
> does it matter?
>
> Thanks!
>
> ~CTL
>
The current dividing line between K and W calls is the Mississippi River. This wasn't always the case, it was further west in the early to mid 20s, which placed Dallas/Ft. Worth in the W zone. This is why WBAP, WFAA, WTAW, etc. exist.
Most TV/FM stations with anomalous calls are or were once paired with AM stations because the calls were originally assigned to the AMs, as FM and TV broadcast service didn't exist yet.
>
> Radio: WBAP-AM 820
> TV: WFAA-TV (ch. 8, the ABC affiliate)
>
> Other than that, its almost all K's, on both radio and TV)
>
> By the way, what is the difference between K and W? Why
> does it matter?
>
> Thanks!
>
> ~CTL
>
The current dividing line between K and W calls is the Mississippi River. This wasn't always the case, it was further west in the early to mid 20s, which placed Dallas/Ft. Worth in the W zone. This is why WBAP, WFAA, WTAW, etc. exist.
Most TV/FM stations with anomalous calls are or were once paired with AM stations because the calls were originally assigned to the AMs, as FM and TV broadcast service didn't exist yet.