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Licensing and Management System

Facility ID:70360W279AC

Channel:
279
Station Type:
Main
Community:
ROANOKE, VA

Application Technical History

Application
Submit Date
BMLFT-20100706EHK Modification of License Granted, Active Status Date: 07/19/2010 07/06/2010
BLFT-19950501TB License To Cover Granted, In-Active Status Date: 04/03/1996 05/01/1995

Contour Map


Application

File Number:
BMLFT-20100706EHK
Record Type:
FX
NAD83 Coordinates:
37 15' 2.4" N 80 4' 59.1" W
Channel:
279
Class:
D
Domestic Status:
Elevation:
meters
Effective Radiated Power:
0.233 kW

FX Antenna

Site 1

Antenna Type:
Directional
Number of Sections:
Wavelength Spacing:
RCAMSL:
722 meters
HAAT:
229 meters
Overall antenna height above ground:
11 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.233 90 0.03 2.1E-4 180 0.04 3.7E-4 270 0.03 2.1E-4
10 0.98 0.22377 100 0.03 2.1E-4 190 0.04 3.7E-4 280 0.05 5.8E-4
20 0.916 0.1955 110 0.03 2.1E-4 200 0.04 3.7E-4 290 0.19 0.01028
30 0.817 0.15552 120 0.03 2.1E-4 210 0.038 3.4E-4 300 0.39 0.03829
40 0.69 0.11093 130 0.03 2.1E-4 220 0.034 2.7E-4 310 0.544 0.0727
50 0.544 0.06895 140 0.034 2.7E-4 230 0.03 2.1E-4 320 0.69 0.11505
60 0.39 0.03544 150 0.038 3.4E-4 240 0.03 2.1E-4 330 0.817 0.15932
70 0.19 0.00841 160 0.04 3.7E-4 250 0.03 2.1E-4 340 0.916 0.19824
80 0.05 5.8E-4 170 0.04 3.7E-4 260 0.03 2.1E-4 350 0.98 0.22469