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Licensing and Management System

Facility ID:49408W32EW-D

Channel:
44
Station Type:
Main
Community:
ROANOKE, VA
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Application Technical History

Application
Submit Date
0000058516 License To Cover Granted, Active Status Date: 08/09/2018 07/23/2018
0000029617 Displacement Granted, In-Active Status Date: 06/06/2018 09/01/2017
BLDTL-20110715AEF License To Cover Granted, In-Active Status Date: 08/15/2011 07/15/2011
BDFCDTL-20091214ABG Digital Flash Cut Granted, In-Active Status Date: 12/23/2009 12/14/2009
BLTT-20060130AXI License To Cover Granted, In-Active Status Date: 03/24/2006 01/30/2006
BMPTTL-20051102AAW Minor Modification Granted, In-Active Status Date: 11/04/2005 11/02/2005
BPTTL-20041028AHX Minor Modification Granted, In-Active Status Date: 01/24/2005 10/28/2004
BMPTTL-20010111ABM Minor Modification Cancelled, In-Active Status Date: 10/30/2001 01/23/2001
BPTTL-19980601NV Minor Modification Granted, In-Active Status Date: 09/28/1998 06/01/1998
BLTTL-19920807JF License To Cover Granted, In-Active Status Date: 12/08/1992 08/07/1992
BMPTTL-19910502MF Major Modification Granted, In-Active Status Date: 10/23/1991 05/02/1991
BPTTL-19891208Y4 Construction Permit Amendment Granted, In-Active Status Date: 06/15/1990 12/08/1989

Contour Map

Application

File Number:
BPTTL-20041028AHX
Service:
Low Power Analog TV
Channel:
44
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
10/28/2004

LPA Antenna

Site 1

NAD83 Coordinates:
37 22' 23.0" N 79 55' 39.0" W
Make Mode:
DIE TLP16-F
Rotation:
230
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
100 kW
RCAMSL:
697 meters
HAAT:
RCAGL:
18 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 100.0 90 0.23 5.29 180 0.08 0.6241 270 0.22 5.1984
10 0.98 96.04 100 0.16 2.56 190 0.07 0.4761 280 0.3 9.6721
20 0.94 88.36 110 0.09 0.81 200 0.06 0.3364 290 0.41 17.7241
30 0.86 73.96 120 0.03 0.09 210 0.04 0.1521 300 0.52 28.1961
40 0.75 56.25 130 0.03 0.09 220 0.03 0.09 310 0.63 41.2164
50 0.64 40.96 140 0.03 0.0961 230 0.03 0.1156 320 0.75 57.76
60 0.53 28.09 150 0.04 0.1681 240 0.07 0.5625 330 0.85 73.6164
70 0.42 17.64 160 0.05 0.2704 250 0.12 1.5625 340 0.93 87.4225
80 0.3 9.0 170 0.07 0.5041 260 0.17 3.0625 350 0.98 96.4324

Additional Azimuths

Rad Field ERP
125 0.03 0.09
225 0.03 0.09