Normally rivals, the Norfolk Southern and CSX join forces in Decatur to cross the mighty Tennessee River.  Although the bridge is owned by NS, it actually sees more CSX traffic per day than it does Thoroughbred traffic. Decatur is on the Memphis to Chattanooga NS route and the Nashville to Birmingham CSX route. Both CSX and NS have medium sized yards here for interchange traffic and local industry. Local industries served by rail in Decatur vary from chemical plants to pet food manufacturing, almost all of which are located along the river.

Frequencies monitored by the live feed:

CSX (Left Channel):
161.370 MHz AAR 84: CSX Road
160.410 MHz AAR 20: CSX Dispatcher

Norfolk Southern (Right Channel):
160.950 MHz AAR 56: NS Road (Old Channel 1)
160.845 MHz AAR 49: NS Road Channel 1 as of 02/14/2019
160.290 MHz AAR 12: NS Dispatcher Channel 2 as of 07/10/2019

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