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K21AM-D
Call Sign History
K21AM-D from 01/10/2011
K21AM from 07/23/2004
DK21AM from 06/25/2004
K21AM from 09/12/1984
820429SP from ???
Channel 21DT

Ninilchick, Etc., AK
License
CP
Application
Allocation
STA





K21AM-D Service: LD - Digital TV Translator or LPTV Station
Channel: 21 Zone:
Ninilchick, Etc., Alaska
Facility ID: 798
FRN: 0007197809

Status: LIC
Application Accepted: 12/20/2010
License Expires: 02/01/2031
File Number: BLDTT-20101220ABH
Prefix Type: This is BLDTT

FCC Website Links:
  LMS Facility Details
  This Application
  Other K21AM-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  Including Superseded Applications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 K21AM-D

Site Location: 60-00-36.8 N 151-42-46.0 W (NAD 83)
Site Location: 60-00-39.0 N 151-42-38.1 W (Converted to NAD 27)

ERP: 1.4 kW
R/C AGL: 76.9 m (252 ft.)
R/C AMSL: 156.1 m (512 ft.)
Emission Mask: Simple

Site Elevation: 79.2 m. (260 ft.)
Height Overall*: 94.5 m (310 ft.)
(* As Filed In This Application, may differ from ASR Data, Below.)
Directional Antenna - Antenna Make/Model: Scala PR-450U
Antenna ID: 23501

Antenna Data for Antenna Id: 23501
K21AM-D LD File: BLDTT-20101220ABH
Scala - PR-450U
Service: LD
Standard Pattern: Y
Pattern and Field Values Include a 36° Clockwise Rotation
AzimuthRatioAzimuthRatioAzimuthRatioAzimuthRatio
60.180160.460260.815310.950
361.000410.950460.800560.400
660.150760.090860.070960.065
1060.0601160.0601260.0601360.070
1460.0701560.0751660.0751760.065
1860.0251960.0252060.0252160.025
2260.0302360.0402460.0402560.070
2660.0702760.0752860.0752960.065
3060.0603160.0603260.0603360.060
3460.0603560.090
Structure Information

Structure Registration Number 1003111

[ASR Heights Differ from K21AM-D Application]
Structure Type: LTOWER
Registered To:
State of Alaska
Structure Address:
W Of Sterling Hwy At Mile 138
Ninilchik, AK
County Name: Kenai Peninsula Borough
ASR Issued: 09/10/2015
Date Built: 04/13/2015
Site Elevation: 71.9 m (236 ft.)
Structure Height: 91.5 m (300 ft.)
Height Overall: 93.6 m (307 ft.)
Overall Height AMSL: 165.5 m (543 ft.)
FAA Determination: 03/26/2015
FAA Study #: 2015-AAL-77-OE
FAA Circular #: 70/7460-1K
Paint & Light FAA Chapters: 4, 8, 12
PRIOR STUDY 2008-AAL-585-OE
60-00-36.8 N 151-42-46.0 W (NAD 83)
60-00-39.0 N 151-42-38.1 W
(Converted to NAD 27)
K21AM-D Licensee Information

Alaska Public Media
3877 University Dr.
Anchorage, AK 99508
Phone: 907-550-8417
Not-for-Profit
20101220ABH Applicant Information

Stephen Lindbeck
Date: 12/20/2010
Application Certifier
Alaska Public Telecommunications, Inc.
3877 University Drive
Anchorage, AK 99508
Applicant
Robert J Wyatt
3877 University Dr.
Anchorage, AK 99508
Cto
Margaret Miller
Dow Lohnes PLLC

Associated Land Mobile Licenses


(No Records Found)
Associated Microwave Licenses


(No Records Found)

Study Date: 4/02/2025; Study Duration: 0.032 Seconds.
Database Sources:
04/02/2025 FCC LMS,
4/1/2025 FCC ASR,
4/1/2025 FCC ULS Microwave, and
4/1/2025 FCC ULS Broadcast Land Mobile.



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