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Call Sign History
WMPT from 07/04/1984
Channel 21DT
Post-repack Channel 21
Virtual Channel 22

Annapolis, MD

WMPT Service: DX - Digital TV Auxiliary Transmitting Antenna
Channel: 21 Zone: 1
Annapolis, Maryland
Nielsen DMA™:  Baltimore
Network: PBS
Virtual Channel: 22
DTV TSID: 1397
Facility ID: 65942

Repacking Information:
  Pre-Repack Channel: 42
  Post-Repack Channel: 21
  Post-Repack ERP: 415 kW
  Phase: 4 Completion Deadline: 8/2/2019
  Upstream/Downstream Dependencies
  Other Linked Stations
  Find nearby TV Facilities

Status: License
Application Accepted: 08/17/2020
WMPT License Expires: 10/01/2020
File Number: BLANK-0000120421

FCC Website Links:
  LMS Facility Details
  This Application
  Other WMPT Applications
  Including Superseded Applications
  Mailing Address
  Correspondence for WMPT
  Correspondence related to application BLANK-0000120421
  Service Contour - Open Street Map or USGS Map (41 dBu)
  Service Contour - KML / Google Earth (41 dBu)
  Public Inspection Files
  History Cards for WMPT
  Rabbit Ears Info Search for WMPT

Site Location: 39-00-36.7 N 76-36-31.8 W (NAD 83)
Site Location: 39-00-36.3 N 76-36-32.9 W (Converted to NAD 27)

ERP: 800 kW
Polarization: Horizontally polarized
HAAT: 239 m (784 ft.)
Electrical Beam Tilt: 0.5 degrees
R/C AGL: 219.5 m (720 ft.)
R/C AMSL: 264 m (866 ft.)

Site Elevation: 44.5 m. (146 ft.)
Height Overall*: 275.2 m (903 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Omni-Directional Antenna - Antenna Make/Model: DIELECTRIC TUA-O4-8/32H-1-R SM
Antenna ID: 1005104
Polarization: Horizontally polarized
Structure Information

Structure Registration Number 1225569

Structure Type: TOWER
Registered To:
Maryland Public Broadcasting Commission
Structure Address:
1690 Hawkins Road
Annapolis, MD
County Name: Anne Arundel County
ASR Issued: 06/05/2019
Date Built: 04/01/2003
Site Elevation: 44.5 m (146 ft.)
Structure Height: 239.6 m (786 ft.)
Height Overall: 275.2 m (903 ft.)
Overall Height AMSL: 319.7 m (1049 ft.)
FAA Determination: 03/28/2001
FAA Study #: 00-AEA-4616-OE
FAA Circular #: 70/7460-1K
Paint & Light FAA Chapters: 3, 4, 5, 12
39-00-36.7 N 76-36-31.8 W (NAD 83)
39-00-36.3 N 76-36-32.9 W
(Converted to NAD 27)
WMPT(DT) Licensee Information

Maryland Public Broadcasting Commission
11767 Owings Mills Boulevard
Owings Mills, MD 21117
Phone: 410-356-5600
Government Entity
BLANK-0000120421 Applicant Information

Carl R Wolfe
Title: Director, Transmission And Distribution
Date: 08/17/2020
Application Certifier
Maryland Public Television
Maryland Public Broadcasting Commission
11767 Owings Mills Boulevard
Owings Mills, MD 21117
Joseph L. Snelson, Jr.
Meintel, Sgrignoli & Walace
1282 Smallwood Drive, Suite 372
Waldorf, MD 20603
Technical Consultant
Melodie A. Virtue
Foster Garvey Pc
1000 Potomac Street N.w.
Suite 200
Washington, DC 20007
FCC Counsel
Carl R. Wolfe
Maryland Public Broadcasting Commission
11767 Owings Mills Boulevard
Owings Mills, MD 21117
Director, Transmission and Distribution
Associated Land Mobile Licenses

 KBH804 Broadcast Auxiliary Remote Pickup
Associated Microwave Licenses

 KB55979 TV Pickup
 KB97485 TV Pickup

Study Date: 4/14/2021; Study Duration: 0.1975 Seconds.
Database Sources: 4/13/2021 FCC CDBS,
04/13/2021 FCC LMS,
FCC ULS Microwave, and
FCC ULS Broadcast Land Mobile.

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