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Licensing and Management System

Facility ID:24573K21KB-D

Channel:
21
Station Type:
Main
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:
BDFCDTL-20070612ABU
Service:
Low Power Digital TV
Channel:
21
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
06/12/2007

LPD Antenna

Site 1

NAD83 Coordinates:
42 7' 22.3" N 124 18' 0.3" W
Make Mode:
JAM JA/LS-AD-4
Rotation:
160
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
1.2 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 1.2 90 0.182 0.03975 180 0.213 0.05444 270 0.182 0.04169
10 0.943 1.0671 100 0.154 0.02846 190 0.19 0.04332 280 0.226 0.06359
20 0.786 0.74136 110 0.142 0.0242 200 0.124 0.01674 290 0.268 0.08898
30 0.595 0.42483 120 0.138 0.02285 210 0.065 0.00493 300 0.311 0.11975
40 0.445 0.23763 130 0.115 0.01587 220 0.056 0.0046 310 0.36 0.16295
50 0.36 0.15552 140 0.056 0.00376 230 0.115 0.01651 320 0.445 0.25392
60 0.311 0.11607 150 0.065 0.00507 240 0.138 0.02299 330 0.595 0.45254
70 0.268 0.08619 160 0.124 0.01845 250 0.142 0.02461 340 0.786 0.77127
80 0.226 0.06129 170 0.19 0.04332 260 0.154 0.0295 350 0.943 1.08004