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Licensing and Management System

Facility ID:49335K20HT-D

Channel:
20
Station Type:
Main
Community:
ROCKAWAY BEACH, OR
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Application Technical History

Application
Submit Date
BLDTT-20120514ABZ License To Cover Granted, Active Status Date: 05/24/2012 05/14/2012
BDFCDTT-20100429ACE Digital Flash Cut Granted, In-Active Status Date: 05/07/2010 04/29/2010
BLTT-20030609AGF License To Cover Granted, In-Active Status Date: 06/23/2003 06/09/2003
BPTTL-20000609ABS Minor Modification Granted, In-Active Status Date: 09/13/2000 06/28/2000
BPTT-19830126TU Major Modification Granted, In-Active Status Date: 05/28/1985 01/26/1983
BLTT-19820922IC License To Cover Granted, In-Active Status Date: 11/18/1982 09/22/1982

Contour Map

Application

File Number:
BLTT-19820922IC
Service:
Analog TV Translator
Channel:
20
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
09/22/1982

LPX Antenna

Site 1

NAD83 Coordinates:
45 44' 26.3" N 123 56' 14.4" W
Make Mode:
THO CY-8
Rotation:
160
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
2.12 kW
RCAMSL:
492 meters
HAAT:
RCAGL:

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 2.12 90 0.04 0.00339 180 0.1 0.0212 270 0.56 0.69849
10 0.96 1.95379 100 0.04 0.00339 190 0.1 0.0212 280 0.7 1.07472
20 0.9 1.7172 110 0.04 0.00339 200 0.1 0.0212 290 0.82 1.46047
30 0.8 1.3568 120 0.1 0.0212 210 0.1 0.01873 300 0.92 1.81785
40 0.7 1.0388 130 0.1 0.0212 220 0.04 0.00339 310 0.98 2.04437
50 0.56 0.66483 140 0.1 0.0212 230 0.04 0.00339 320 1.0 2.10307
60 0.4 0.3392 150 0.1 0.0212 240 0.04 0.00815 330 0.96 1.95379
70 0.26 0.14331 160 0.1 0.0212 250 0.26 0.15916 340 0.96 1.95379
80 0.15 0.0477 170 0.1 0.0212 260 0.4 0.36688 350 0.96 1.97011