Horns on the Radio?

[HornInOK87]

Fellow Hornfans::

I'm out around Longview, TX all afternoon and plan on leaving work about 1.30 or 2 for a long drive through Dallas/FTW and then north towards the forbidden lands. Would love to get this thing on the radio. Does AM 1300 reach throughout the DFW area, or is there another station I need to be looking for that could reach out to HW 20 on my long drive.

Saw that TCU may have a sports station 88.7 broadcasting. Can anyone confirm that? Want to get the game the whole way!

 

[l00p]

Here is the Longhorn Sports Network affiliates and stations across the state.
The Link

 

[trueut2003]

Why isn't it on the XM Big 12 channel?