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Licensing and Management System

Facility ID:168581K28KO-D

Channel:
28
Station Type:
Main
Community:
SWEETGRASS, ETC., MT
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Application Technical History

Application
Submit Date
BLDTT-20120214ACE License To Cover Granted, Active Status Date: 02/22/2012 02/14/2012
BDCCDTL-20070511AEU Digital Companion Channel Amendment Granted, In-Active Status Date: 02/25/2010 05/11/2007
BDCCDTL-20070511AEU Digital Companion Channel Superceded, In-Active Status Date: 06/06/2007 05/11/2007

Contour Map

Application

File Number:
BLDTT-20120214ACE
Service:
Digital TV Translator
Channel:
28
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
02/14/2012

LPT Antenna

Site 1

NAD83 Coordinates:
48 58' 58.0" N 111 57' 27.0" W
Make Mode:
SCA SL-8
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
0.075 kW
RCAMSL:
1133.2 meters
HAAT:
RCAGL:
6.1 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.075 90 0.68 0.03468 180 0.72 0.03888 270 0.69 0.03571
10 0.99 0.07351 100 0.66 0.03267 190 0.7 0.03675 280 0.74 0.04107
20 0.99 0.07351 110 0.65 0.03169 200 0.69 0.03571 290 0.79 0.04681
30 0.97 0.07057 120 0.65 0.03169 210 0.67 0.03367 300 0.85 0.05419
40 0.94 0.06627 130 0.66 0.03267 220 0.65 0.03169 310 0.89 0.05941
50 0.91 0.06211 140 0.68 0.03468 230 0.64 0.03072 320 0.93 0.06487
60 0.85 0.05419 150 0.69 0.03571 240 0.64 0.03072 330 0.96 0.06912
70 0.78 0.04563 160 0.7 0.03675 250 0.65 0.03169 340 0.98 0.07203
80 0.73 0.03997 170 0.71 0.03781 260 0.66 0.03267 350 0.99 0.07351