Coordinates: 41°32′7.00″N 94°0′18.00″W / 41.5352778°N 94.0050000°W / 41.5352778; -94.0050000
KSDE-LP (104.9 FM) is a radio station licensed to De Soto, Iowa, USA, the station serves to the west of the Des Moines area. The station is currently owned by Iowa Department of Transportation.