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W256DU(FX)
Call Sign History
W256DU from 06/13/2018
99.1 MHz

Cloverdale, IL
License
CP
Application
Allocation
STA





W256DU Channel: 256D 99.1 MHz
Cloverdale, Illinois
Service: FX - A translator or application for a translator.
Facility ID: 202818
FRN: 0005032248
Fac. Service: FX
Programming Delivery Method: Unspecified

Status: LIC
Application Accepted: 12/01/2021
Application Granted: 12/14/2021
File Number: 0000175380
License Expires: 12/01/2029
Application Type: License To Cover

FCC Website Links:
  LMS Facility Details
  This Application
  Other W256DU Applications
  Including Superseded Applications
  Service Contour - Open Street Map or USGS Map (60 dBu)
  Service Contour - KML / Google Earth (60 dBu)

Facility Type: FM STATION
Class: D, A Noncommercial educational operating with no more than 10W

Site Location: 41-56-05.0 N 88-05-57.0 W (NAD 83)
Site Location: 41-56-04.9 N 88-05-56.7 W (Converted to NAD 27)

Effective Radiated Power: 0.034 kW
Transmitter Output Power: 0.1 kW
Antenna Center AMSL: 344.7 m (1131 ft.)
Antenna Center HAG: 94.8 m (311 ft.)

Site Elevation: 249.9 m. (820 ft.)
Height Overall*: 103.3 m (339 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Directional Antenna
Antenna Make/Model: Nicom BKG77
Antenna ID: 1005767
Polarization: H

Primary Station
WKBM Ch. 0Sandwich, Illinois
Antenna Data for Antenna Id: 1005767
W256DU FX File: -0000175380
Nicom - BKG77
Service: FX
AzimuthRatioAzimuthRatioAzimuthRatioAzimuthRatio
00.797100.731200.676300.628
400.594500.571600.558700.553
800.558900.5711000.5941100.628
1200.6821300.7381400.8151500.897
1600.9531700.9731800.9831901.000
2000.9922100.9882200.9832300.983
2400.9832500.9832600.9832700.983
2800.9882900.9883000.9923101.000
3200.9913300.9633400.9233500.862
Structure Information

Structure Registration Number 1014807

Structure Type: TOWER
Registered To:
DuPage Public Safety Communications
Structure Address:
170 Wall Street
Glendale Heights, IL
County Name: DuPage County
ASR Issued: 10/07/2019
Date Built: 11/09/1994
Site Elevation: 249.9 m (820 ft.)
Structure Height: 94.8 m (311 ft.)
Height Overall: 103.3 m (339 ft.)
Overall Height AMSL: 353.2 m (1159 ft.)
FAA Determination: 07/11/2006
FAA Study #: 2006-AGL-5095-OE
FAA Circular #: 70/7460-1J
Paint & Light FAA Chapters: 4, 8, 13
PRIOR STUDY 1997-AGL-2165-OE
41-56-05.0 N 88-05-57.0 W (NAD 83)
41-56-04.9 N 88-05-56.7 W
(Converted to NAD 27)
W256DU(FX) Licensee Information

Relevant Radio, Inc.
680 Barclay Boulevard
Lincolnshire, IL 60069
Phone: 877-291-0123
Not-for-Profit
0000175380 Applicant Information

Andrew Disterhaft
Title: Director of Station Engineering
Date: 12/01/2021
Application Certifier
Relevant Radio, Inc.
Relevant Radio, Inc.
680 Barclay Boulevard
Lincolnshire, IL 60069
Applicant
Bruce Bellamy
Munn-Reese
PO Box 220
Coldwater, MI 49036
Consulting Engineer
Mark Denbo
Smithwick & Belendiuk, P.C.
5028 Wisconsin Avenue, N.W.
Suite 301
Washington, DC 20016
Counsel
Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 4/20/2025; Study Duration: 0.0844 Seconds.
Database Sources:
04/18/2025 FCC LMS,
4/15/2025 FCC ASR,
4/15/2025 FCC ULS Microwave, and
4/15/2025 FCC ULS Broadcast Land Mobile.



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