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W17EM-D
Call Sign History
W17EM-D from 06/15/2020
NEW from ???
Channel 21DT

Tallahassee, FL
License
CP
Application
Allocation
STA





W17EM-D Service: LD - Digital TV Translator or LPTV Station
Channel: 21 Zone:
Tallahassee, Florida
Facility ID: 182844
FRN: 0032494429

Status: APP
Application Accepted: 02/04/2026
License Expires: 02/01/2029
File Number: 0000286558

FCC Website Links:
  LMS Facility Details
  This Application
  Other W17EM-D Applications
  Including Superseded Applications
  Service Contour - Open Street Map or USGS Map (51 dBu)
  Service Contour - KML / Google Earth (51 dBu)
  Rabbit Ears Info Search for W17EM-D

Site Location: 30-34-25.5 N 84-12-12.7 W (NAD 83)
Site Location: 30-34-24.8 N 84-12-13.1 W (Converted to NAD 27)

ERP: 15 kW
Polarization: Elliptically polarized
R/C AGL: 200 m (656 ft.)
R/C AMSL: 244 m (801 ft.)
Emission Mask: Full Service

Site Elevation: 44 m. (144 ft.)
Height Overall*: 274 m (899 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Directional Antenna - Antenna Make/Model: Propagation System Inc PSILP8OI
Antenna ID: 20499
Polarization: Elliptically polarized

Antenna Data for Antenna Id: 20499
W17EM-D LD File: -0000286558
Propagation System Inc - PSILP8OI
Service: LD
Standard Pattern: Y
Pattern and Field Values Include a 200° Clockwise Rotation
AzimuthRatioAzimuthRatioAzimuthRatioAzimuthRatio
00.660100.670200.670300.670
400.660500.640600.620700.600
800.600900.6101000.6301100.660
1200.7101300.7601400.8201500.870
1600.9101700.9501800.9801901.000
2001.0002101.0002200.9802300.950
2400.9102500.8702600.8202700.760
2800.7102900.6603000.6303100.610
3200.6003300.6003400.6203500.640
Structure Information

Structure Registration Number 1031203

Structure Type: GTOWER
Registered To:
Gray Local Media, Inc.
Structure Address:
7927 Thomasville Road
Tallahassee, FL
County Name: Leon County
ASR Issued: 08/26/2024
Date Built: 08/20/2024
Site Elevation: 44 m (144 ft.)
Structure Height: 254 m (833 ft.)
Height Overall: 274 m (899 ft.)
Overall Height AMSL: 318 m (1043 ft.)
FAA Determination: 05/30/2024
FAA Study #: 2024-ASO-9385-OE
FAA Circular #: 70/7460-1L
Paint & Light FAA Chapters: 3, 4, 5, 12
OM&L to remain the same as prior study = PAINT/RED LIGHTS
30-34-25.5 N 84-12-12.7 W (NAD 83)
30-34-24.8 N 84-12-13.1 W
(Converted to NAD 27)
W17EM-D Licensee Information

Castelli Media LLC
9925 Haynes Bridge Rd
Suite 200-155
Alphretta, GA 30022
Phone: 470-413-1820
Limited Liability Company
0000286558 Applicant Information

Vincent Castelli
Title: Member/Manager
Date: 02/04/2026
Application Certifier

Castelli Media LLC
9925 Haynes Bridge Rd
Suite 200-155
Alphretta, GA 30022
Applicant
Susan Hansen
B. W. St. Clair
2305 Vida Shaw Road
New Iberia, LA 70563
Consultant
Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 2/21/2026; Study Duration: 0.1123 Seconds.
Database Sources:
02/20/2026 FCC LMS,
2/17/2026 FCC ASR,
2/17/2026 FCC ULS Microwave, and
2/17/2026 FCC ULS Broadcast Land Mobile.



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