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Licensing and Management System

Facility ID:11222K18CR-D

Channel:
18
Station Type:
Community:
CIRCLE, ETC., MT
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Application Technical History

Application
Submit Date
0000139790 License To Cover Granted, Active Status Date: 03/16/2021 03/15/2021
BDFCDTT-20110815AAK Digital Flash Cut Granted, In-Active Status Date: 08/30/2011 08/15/2011
BLTT-19900806IW License To Cover Granted, In-Active Status Date: 10/26/1990 08/06/1990
BPTT-19880617NI Construction Permit Amendment Granted, In-Active Status Date: 01/04/1989 06/17/1988

Contour Map

Application

File Number:
BDFCDTT-20110815AAK
Service:
Digital TV Translator
Channel:
18
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
08/15/2011

LPT Antenna

Site 1

NAD83 Coordinates:
47 16' 4.0" N 105 23' 27.9" W
Make Mode:
SCA SL-8
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
0.95 kW
RCAMSL:
1077 meters
HAAT:
RCAGL:
21 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.95 90 0.68 0.43928 180 0.72 0.49248 270 0.69 0.45229
10 0.99 0.93109 100 0.66 0.41382 190 0.7 0.4655 280 0.74 0.52022
20 0.99 0.93109 110 0.65 0.40138 200 0.69 0.45229 290 0.79 0.5929
30 0.97 0.89385 120 0.65 0.40138 210 0.67 0.42646 300 0.85 0.68637
40 0.94 0.83942 130 0.66 0.41382 220 0.65 0.40138 310 0.89 0.75249
50 0.91 0.78669 140 0.68 0.43928 230 0.64 0.38912 320 0.93 0.82165
60 0.85 0.68637 150 0.69 0.45229 240 0.64 0.38912 330 0.96 0.87552
70 0.78 0.57798 160 0.7 0.4655 250 0.65 0.40138 340 0.98 0.91238
80 0.73 0.50625 170 0.71 0.47889 260 0.66 0.41382 350 0.99 0.93109