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Licensing and Management System

Facility ID:129406K24FL-D

Channel:
24
Station Type:
Main
Community:
COLUMBUS, MT

Application Technical History

Application
Submit Date
BLDTT-20090831ADK License To Cover Granted, Active Status Date: 09/11/2009 08/31/2009
BMPDTT-20090723AEP Minor Modification Granted, In-Active Status Date: 08/20/2009 07/23/2009
BDFCDTT-20060331BOC Digital Flash Cut Superceded, In-Active Status Date: 08/14/2006 03/31/2006
BDFCDTT-20060331BOC Digital Flash Cut Amendment Granted, In-Active Status Date: 09/01/2006 03/31/2006
BLTT-20040930ANI License To Cover Granted, In-Active Status Date: 11/22/2004 09/30/2004
BMPTT-20040825ACD Minor Modification Superceded, In-Active Status Date: 09/08/2004 08/25/2004
BMPTT-20040825ACD Minor Modification Amendment Granted, In-Active Status Date: 09/20/2004 08/25/2004
BNPTT-20000831BTJ Construction Permit Amendment Granted, In-Active Status Date: 10/01/2001 10/30/2000
BNPTT-20000831BTJ Construction Permit Superceded, In-Active Status Date: 07/23/2001 10/30/2000

Contour Map


Application

File Number:
BDFCDTT-20060331BOC
Service:
Digital TV Translator
Channel:
24
Class:
Application Status:
Superceded
Authorization Type:
CP
Submit Date:
03/31/2006

LPT Antenna

Site 1

NAD83 Coordinates:
45 37' 35.7" N 109 15' 38.5" W
Make Mode:
SCA 4DR-16-2HW
Rotation:
20
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
5 kW
RCAMSL:
1113 meters
HAAT:
RCAGL:
9 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 5.0 90 0.715 2.55612 180 0.02 0.002 270 0.71 2.5205
10 0.945 4.46512 100 0.58 1.682 190 0.02 0.002 280 0.825 3.40312
20 0.83 3.4445 110 0.41 0.8405 200 0.02 0.002 290 0.915 4.18613
30 0.795 3.16013 120 0.135 0.09113 210 0.02 0.002 300 0.975 4.75312
40 0.925 4.27812 130 0.02 0.002 220 0.02 0.002 310 0.983 4.83144
50 0.995 4.95012 140 0.02 0.002 230 0.02 0.002 320 0.895 4.00512
60 0.975 4.75312 150 0.02 0.002 240 0.13 0.0845 330 0.784 3.07328
70 0.92 4.232 160 0.02 0.002 250 0.395 0.78013 340 0.827 3.52632
80 0.835 3.48612 170 0.02 0.002 260 0.56 1.568 350 0.955 4.6032

Additional Azimuths

Rad Field ERP
53 1.0 5.0
307 1.0 5.0