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Licensing and Management System

Facility ID:37217K30MJ-D

Channel:
30
Station Type:
Community:
LIBBY, MT
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Application Technical History

Application
Submit Date
BLDTT-20111114AUF License To Cover Granted, Active Status Date: 11/29/2011 11/14/2011
BDISDTT-20110802ACB Displacement Granted, In-Active Status Date: 10/20/2011 08/02/2011
BLTT-1711 License To Cover Granted, In-Active Status Date: 01/01/1900

Contour Map

Application

File Number:
BDISDTT-20110802ACB
Service:
Digital TV Translator
Channel:
30
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
08/02/2011

LPT Antenna

Site 1

NAD83 Coordinates:
48 26' 19.8" N 115 31' 40.5" W
Make Mode:
SCA K723147
Rotation:
200
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
0.431 kW
RCAMSL:
1132 meters
HAAT:
RCAGL:
5 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.431 90 0.04 6.9E-4 180 0.11 0.00512 270 0.04 9.1E-4
10 0.96 0.39721 100 0.05 0.00108 190 0.1 0.00389 280 0.1 0.00484
20 0.87 0.32622 110 0.06 0.00155 200 0.05 9.9E-4 290 0.16 0.01275
30 0.72 0.22343 120 0.06 0.00155 210 0.03 4.4E-4 300 0.28 0.03725
40 0.56 0.13516 130 0.06 0.00155 220 0.05 0.00112 310 0.42 0.08118
50 0.42 0.07603 140 0.05 0.00108 230 0.06 0.00155 320 0.56 0.143
60 0.28 0.03379 150 0.03 3.9E-4 240 0.06 0.00155 330 0.72 0.23284
70 0.16 0.01103 160 0.05 0.0013 250 0.06 0.0015 340 0.87 0.33301
80 0.1 0.00431 170 0.1 0.0044 260 0.05 0.00103 350 0.96 0.40053