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Licensing and Management System

Facility ID:185772K21PD-D

Channel:
21
Station Type:
Main
Community:
COLUMBIA, MO
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Application Technical History

Application
Submit Date
0000197529 License To Cover Granted, Active Status Date: 08/15/2022 08/15/2022
0000190810 Minor Modification Granted, In-Active Status Date: 05/25/2022 05/16/2022
0000159434 Withdrawal of Modification Withdrawn, Active Status Date: 03/03/2022 03/03/2022
0000159434 Minor Modification Dismissed, In-Active Status Date: 03/03/2022 09/15/2021
0000158648 License To Cover Granted, In-Active Status Date: 09/09/2021 09/07/2021
0000151139 Displacement Granted, In-Active Status Date: 06/29/2021 06/28/2021
BNPDTL-20100423ACF Construction Permit Granted, In-Active Status Date: 02/22/2011 04/23/2010

Contour Map

Application

File Number:
0000158648
Service:
Low Power Digital TV
Channel:
21
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
09/07/2021

LPD Antenna

Site 1

NAD83 Coordinates:
38 57' 19.3" N 92 16' 20.5" W
Make Mode:
DIE TUA
Rotation:
100
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
15 kW
RCAMSL:
243 meters
HAAT:
RCAGL:
12 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 0.032 0.01536 180 0.061 0.05581 270 0.032 0.01507
10 0.962 13.88166 100 0.054 0.04374 190 0.055 0.04537 280 0.029 0.01912
20 0.852 10.88856 110 0.072 0.07776 200 0.05 0.0375 290 0.096 0.17045
30 0.698 7.30806 120 0.072 0.07776 210 0.05 0.0375 300 0.202 0.70568
40 0.523 4.10293 130 0.071 0.07561 220 0.04 0.024 310 0.351 2.03357
50 0.351 1.84801 140 0.04 0.024 230 0.051 0.03901 320 0.523 4.3821
60 0.202 0.61206 150 0.05 0.0375 240 0.072 0.07776 330 0.698 7.63409
70 0.096 0.13824 160 0.05 0.0375 250 0.072 0.07776 340 0.852 11.17153
80 0.029 0.01262 170 0.055 0.04537 260 0.054 0.04025 350 0.962 13.99154