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WTOP-FM
Call Sign History
WTOP-FM from 01/11/2006
WTOP-FM from 10/24/1979
103.5 MHz

Washington, DC
License
CP
Application
Allocation
STA





WTOP-FM Channel: 278B 103.5 MHz
Washington, District of Columbia
Service: FM - A full-service FM station or application.
Facility ID: 11845
Fac. Service: FM Analog & Digital

Status: License
Application Accepted: 03/19/2020
Application Granted: 03/20/2020
File Number: BLANK-0000108449
License Expires: 10/01/2019
Prefix Type: This is BLANK
Application Type: Minor Modification

FCC Website Links:
  LMS Facility Details
  This Application
  Other WTOP-FM Applications
  Other WTOP-FM Applications in CDBS
  Including Superseded Applications
  Mailing Address
  Correspondence for WTOP-FM
  Correspondence related to application BLANK-0000108449
  Service Contour - Open Street Map or USGS Map (54 dBu)
  Service Contour - KML / Google Earth (54 dBu)
  Public Inspection Files
  History Cards for WTOP-FM

Facility Type: FM STATION
Class: B, A Zone I or I-A station; with 25kW-50kW ERP and a class contour distance 39km-52km

Site Location: 38-56-10.4 N 77-05-31.9 W (NAD 83)
Site Location: 38-56-10.0 N 77-05-33.0 W (Converted to NAD 27)

Effective Radiated Power: 44 kW
Transmitter Output Power: 21 kW
Antenna Center HAAT: 158 m (518 ft.)
Antenna Center AMSL: 228 m (748 ft.)
Antenna Center HAG: 117 m (384 ft.)

Calculated Site Elevation: 111 m. (364 ft.)
Height Overall*: 130 m (427 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Directional Antenna
Antenna Make/Model: Electronics Research Inc. 1183-4CP-DA-SP
Antenna ID: 14067
Polarization:

Associated Facilities
W252DC (FX) Reston, Virginia
Antenna Data for Antenna Id: 14067
WTOP-FM FM File: BLANK-0000108449
Electronics Research Inc. - 1183-4CP-DA-SP
Service: FM
AzimuthRatioAzimuthRatioAzimuthRatioAzimuthRatio
00.630100.570200.580300.595
400.620500.640600.720700.820
800.925900.990941.0001001.000
1101.0001201.0001301.0001401.000
1501.0001601.0001701.0001801.000
1901.0002001.0002101.0002201.000
2301.0002401.0002501.0002601.000
2701.0002801.0002901.0003001.000
3101.0003200.9603300.9003400.800
3500.720
Structure Information

Structure Registration Number 1045309

Structure Type: TOWER
Registered To:
THE AMERICAN UNIVERSITY
Structure Address:
4400 Mass. Avenue, Nw
Washington, DC
County Name: District of Columbia
ASR Issued: 04/15/2011
Date Built: 04/15/2011
Site Elevation: 111.3 m (365 ft.)
Structure Height: 129.4 m (425 ft.)
Height Overall: 130.5 m (428 ft.)
Overall Height AMSL: 241.8 m (793 ft.)
FAA Determination: 04/07/2011
FAA Study #: 2011-AEA-1252-OE
FAA Circular #: 70/7460-1K
Paint & Light FAA Chapters: 4, 8, 12
PRIOR STUDY 1997-AEA-4258-OE
38-56-10.6 N 77-05-31.5 W (NAD 83)
38-56-10.2 N 77-05-32.6 W
(Converted to NAD 27)
WTOP-FM Licensee Information

Washington DC FCC License Sub, LLC
3415 University Avenue, West
St. Paul, MN 55114
Phone: 651-642-4336
Limited Liability Company
0000108449 Applicant Information

Ryan M. Vandewiele
Title: Vice President And General Counsel
Date: 03/19/2020
Application Certifier
WASHINGTON DC FCC LICENSE SUB, LLC
Washington Dc Fcc License Sub, Llc
3415 University Avenue, West
St. Paul, MN 55114
Applicant
Robert J Clinton
Cavell, Mertz & Associates, Inc.
7724 Donegan Drive
Manassas, VA 20109
Technical Consultant
Kenneth E. Satten
Wilkinson Barker Knauer, Llp
1800 M Street, Nw
Suite 800n
Washington, DC 20036

David C. Garner
Washington Dc Fcc License Sub, Llc
5425 Wisconsin Ave.
Chevy Chase, MD 20815
Director of Engineering
Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


 WLO429 950 MHz Aural Studio Transmitter Link

Study Date: 3/28/2024; Study Duration: 0.1744 Seconds.
Database Sources: 1/10/2024 FCC CDBS,
03/28/2024 FCC LMS,
3/26/2024 FCC ASR,
3/26/2024 FCC ULS Microwave, and
3/26/2024 FCC ULS Broadcast Land Mobile.



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Manassas, Virginia


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