W256DU FX 99.1

This FM radio station is licensed by the FCC to RELEVANT RADIO, INC. in Cloverdale, Illinois.

W256DU FM Facility & Coverage Map:

Click below to Activate Maps for W256DU FX

Move Mouse For LAT, LON

Default Map Loaded: Antenna/Facility View Mode.
You may have to wait a few seconds when switching map views or map type.

Primary Station: WKBM

W256DU FX Radio Station Information FCC File FM Query
Callsign: W256DU Frequency: 99.1 MHz Service Type: FX Class: D RDS PI Code: D40F RadioDNS Active:True RadioDNS: 09910.d40f.da0.fm.radiodns.org FCC File #: 0000175380 Power (H): 34 Watts / Power (V): 0.034 kW Height Above Average Terrain: 0 ft. or 0.0 m. Antenna Radiation Center... Above Ground Level: 0 ft. or 0.0 m. Above Median Sea Level: 1,131 ft. or 344.7 m. Antenna Structure Registration #: 1014807 Application ID: 175380 Facility ID: 202818 Latitude: 41.934722222222 Longitude: -88.099166666667

W256DU FX Radio Station Information FCC File FM Query

Callsign: W256DU Frequency: 99.1 MHz
Service Type: FX Class: D
RDS PI Code: D40F RadioDNS Active:True
RadioDNS: 09910.d40f.da0.fm.radiodns.org
FCC File #: 0000175380
Power (H): 34 Watts / Power (V): 0.034 kW
Height Above Average Terrain: 0 ft. or 0.0 m.
Antenna Radiation Center...
Above Ground Level: 0 ft. or 0.0 m.
Above Median Sea Level: 1,131 ft. or 344.7 m.
Antenna Structure Registration #: 1014807
Application ID: 175380
Facility ID: 202818

Latitude: 41.934722222222
Longitude: -88.099166666667

W256DU FCC Data Last Confirmed on Wednesday, July 23rd 2025 @ 06:30:23 AM (Status: LIC)

W256DU FX 99.1

W256DU FM Facility & Coverage Map:

Contour Legend

W256DU FM in the News: