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Licensing and Management System

Facility ID:24573K21KB-D

Channel:
21
Station Type:
Community:
BROOKINGS, OR
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Application Technical History

Application
Submit Date
BLDTL-20120612AAW License To Cover Granted, Active Status Date: 07/10/2012 06/12/2012
BDISDTL-20090804ABX Displacement Granted, In-Active Status Date: 12/08/2009 08/04/2009
BDFCDTL-20070612ABU Digital Flash Cut Granted, In-Active Status Date: 10/19/2007 06/12/2007
BPTTL-20050317ABV Minor Modification Granted, In-Active Status Date: 05/24/2005 03/17/2005
BLTTL-19950710IJ License To Cover Granted, In-Active Status Date: 07/14/1995 07/10/1995
BPTTL-19940415BY Construction Permit Amendment Granted, In-Active Status Date: 11/22/1994 04/15/1994

Contour Map

Application

File Number:
BDISDTL-20090804ABX
Service:
Low Power Digital TV
Channel:
21
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
08/04/2009

LPD Antenna

Site 1

NAD83 Coordinates:
42 7' 22.3" N 124 18' 0.3" W
Make Mode:
SCA 4DR-8S
Rotation:
160
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
0.53 kW
RCAMSL:
566 meters
HAAT:
RCAGL:
22 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.53 90 0.03 4.8E-4 180 0.11 0.00641 270 0.07 0.00294
10 0.98 0.50901 100 0.03 4.8E-4 190 0.1 0.0053 280 0.115 0.00822
20 0.917 0.44567 110 0.02 2.1E-4 200 0.065 0.002 290 0.21 0.02659
30 0.813 0.35031 120 0.02 2.1E-4 210 0.03 4.5E-4 300 0.35 0.071
40 0.68 0.24507 130 0.02 2.1E-4 220 0.02 2.1E-4 310 0.51 0.1472
50 0.53 0.14888 140 0.03 4.8E-4 230 0.02 2.3E-4 320 0.68 0.25453
60 0.35 0.06492 150 0.04 8.5E-4 240 0.03 5.1E-4 330 0.81 0.35681
70 0.14 0.01039 160 0.07 0.0026 250 0.04 9.1E-4 340 0.915 0.45006
80 0.06 0.00191 170 0.105 0.00584 260 0.055 0.00169 350 0.98 0.51109