
Frequencies Monitored
| FREQ | AAR CH NUMBER | RAILROAD | Comments |
| 160.230 | CSX | Indianapolis Subdivsion and St Louis Line Subdivision road | |
| 160.320 | CSX | LB dispatch channel, Indianapolis Subdivison | |
| 160.560 | CSX | IB dispatch channel, Indianapolis Terminal | |
| 160.620 | INRD | Indiana Rail Road road channel | |
| 160.725 | LIRC | Louisville and Indiana road channel | |
| 160.800 | CSX | Indianapolis Terminal Subdivison and Indianapolis Line Subdivison road | |
| 160.875 | LIRC | Louisville and Indiana dispatch channel |
