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Licensing and Management System

Facility ID:168277WJJN-LD

Channel:
20
Station Type:
Main
Community:
DOTHAN, AL

Application Technical History

Application
Submit Date
0000054496 Displacement Granted, Active Status Date: 07/27/2018 05/24/2018
BLDTL-20100713AOZ License To Cover Granted, Active Status Date: 08/30/2010 07/13/2010
BDCCDTL-20061005ACK Digital Companion Channel Granted, In-Active Status Date: 01/12/2007 10/05/2006

Contour Map


Application

File Number:
BLDTL-20100713AOZ
Service:
Low Power Digital TV
Channel:
20
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
07/13/2010

LPD Antenna

Site 1

NAD83 Coordinates:
31 14' 55.1" N 85 23' 20.0" W
Make Mode:
AND ALP12L3-HSER
Rotation:
300
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
15 kW
RCAMSL:
244.4 meters
HAAT:
RCAGL:
150 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 15.0 90 0.725 7.66623 180 0.147 0.3193 270 0.725 8.08134
10 1.0 15.0 100 0.624 5.66415 190 0.136 0.25702 280 0.815 10.13773
20 1.0 15.0 110 0.529 4.03886 200 0.085 0.10383 290 0.886 11.93496
30 1.0 15.0 120 0.428 2.57715 210 0.067 0.08415 300 0.946 13.5432
40 1.0 15.0 130 0.293 1.16176 220 0.146 0.38737 310 0.988 14.67775
50 0.988 14.64216 140 0.146 0.28607 230 0.293 1.40913 320 1.0 15.0
60 0.946 13.254 150 0.067 0.071 240 0.428 2.87897 330 1.0 15.0
70 0.886 11.58698 160 0.085 0.12177 250 0.529 4.34973 340 1.0 15.0
80 0.815 9.74454 170 0.136 0.28195 260 0.624 6.03124 350 1.0 15.0