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WDSO(FM)
Call Sign History
WDSO from ???
88.3 MHz

Chesterton, IN
License
CP
Application
Allocation
STA





WDSO Channel: 202A 88.3 MHz
Chesterton, Indiana
Service: FM - A full-service FM station or application.
Facility ID: 17731
FRN: 0006628960
Fac. Service: FM

Status: LIC
Application Accepted: 11/15/2022
Application Granted: 11/18/2022
File Number: 0000203635
License Expires: 08/01/2028
Application Type: License To Cover

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  Including Superseded Applications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

Facility Type: NON-COMMERCIAL EDUC. FM
Class: A, A Zone I; I-A; or II station; with 0.1kW-6kW ERP and a class contour distance <=28km

Site Location: 41-38-05.7 N 87-02-59.3 W (NAD 83)
Site Location: 41-38-05.6 N 87-02-59.2 W (Converted to NAD 27)

Effective Radiated Power: 0.05 kW
Transmitter Output Power: 0.2 kW
Antenna Center HAAT: 106 m (348 ft.)
Antenna Center AMSL: 302 m (991 ft.)
Antenna Center HAG: 106 m (348 ft.)

Site Elevation: 204.2 m. (670 ft.)
Height Overall*: 182.9 m (600 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Omni-Directional Antenna
Antenna Make/Model: Systems With Reliability Inc. FMECR/1PLUS
Antenna ID: 29599
Polarization:

Structure Information

Structure Registration Number 1264863

Structure Type: TOWER
Registered To:
CPR Communications Services LLC
Structure Address:
Us Highway 20 At N. County Road 100 East
Porter, IN
County Name: Porter County
ASR Issued: 08/25/2008
Date Built: 10/16/2008
Site Elevation: 204.2 m (670 ft.)
Structure Height: 181.9 m (597 ft.)
Height Overall: 182.9 m (600 ft.)
Overall Height AMSL: 387.1 m (1270 ft.)
FAA Determination: 07/16/2008
FAA Study #: 2008-AGL-2272-OE
FAA Circular #: 70/7460-1K
Paint & Light FAA Chapters: 4, 9, 12
Removed expiration and final dates from determination. Scenario 2./jjs/case#635066
41-38-05.7 N 87-02-59.3 W (NAD 83)
41-38-05.6 N 87-02-59.2 W
(Converted to NAD 27)
WDSO(FM) Licensee Information

Duneland School Corp.
2125 South 11th Street
Chesterton, IN 46304
Phone: 219-983-3777
Private Not-for-Profit Educational Institution
0000203635 Applicant Information

Larry Langford
Title: Staff Engineer
Date: 11/15/2022
Application Certifier
Duneland School Corp.
Duneland School Corp.
2125 South 11th Street
Chesterton, IN 46304
Applicant
Larry Langford
Langford Broadcast
6040 S Bishop St
Chicago, IL 60636
Consulting Engineer
Matthew Waters
Wdso
2125 S. 11th St.
Chesterton, IN 46304

Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 6/22/2026; Study Duration: 0.1269 Seconds.
Database Sources:
06/22/2026 FCC LMS,
6/16/2026 FCC ASR,
6/16/2026 FCC ULS Microwave, and
6/16/2026 FCC ULS Broadcast Land Mobile.



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