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Licensing and Management System

Facility ID:57840WSLS-TV

Channel:
30
Station Type:
Main
Community:
ROANOKE, VA

Application Technical History

Application
Submit Date
0000124863 License To Cover Granted, Active Status Date: 10/21/2020 10/19/2020
0000123847 Construction Permit Granted, In-Active Status Date: 10/06/2020 10/02/2020
0000081830 Transition Plan Progress Report Received, Active Status Date: 09/20/2019 09/20/2019
0000081496 Transition Plan Progress Report Received, Active Status Date: 09/16/2019 09/16/2019
0000081215 License To Cover Granted, Active Status Date: 09/13/2019 09/11/2019
0000075163 Transition Plan Progress Report Received, Active Status Date: 06/28/2019 06/28/2019
0000068936 Transition Plan Progress Report Received, Active Status Date: 04/01/2019 04/01/2019
0000064921 Transition Plan Progress Report Received, Active Status Date: 01/04/2019 01/04/2019
0000061226 Transition Plan Progress Report Received, Active Status Date: 10/09/2018 10/09/2018
0000056517 Transition Plan Progress Report Received, Active Status Date: 07/06/2018 07/06/2018
0000051523 Transition Plan Progress Report Received, Active Status Date: 04/09/2018 04/09/2018
0000039512 Transition Plan Progress Report Received, Active Status Date: 01/10/2018 01/10/2018
0000030162 Transition Plan Progress Report Received, Active Status Date: 09/27/2017 09/27/2017
0000029619 Minor Modification Granted, In-Active Status Date: 10/02/2017 09/01/2017
0000027859 Minor Modification Granted, In-Active Status Date: 07/24/2017 07/11/2017
BLCDT-20110615ABO License To Cover Superceded, In-Active Status Date: 09/28/2011 06/15/2011
BLCDT-20110615ABO License To Cover Amendment Granted, In-Active Status Date: 10/05/2011 06/15/2011
BPCDT-20080619ABS Minor Modification Granted, In-Active Status Date: 08/28/2008 06/19/2008
BLCDT-20050705AAR License To Cover Granted, In-Active Status Date: 05/11/2011 07/05/2005
BMPCDT-20050329ACK Minor Modification Granted, In-Active Status Date: 04/13/2005 03/29/2005
BPCDT-19991025ADC Minor Modification Granted, In-Active Status Date: 10/25/2000 11/15/1999

Contour Map


Application

File Number:
BMPCDT-20050329ACK
Service:
Full Service Television
Channel:
30
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
03/29/2005

DTV Antenna

Site 1

NAD83 Coordinates:
37 12' 3.3" N 80 8' 52.8" W
Make Mode:
DIE TFU-30DSC-R-C170
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
950 kW
RCAMSL:
1175.6 meters
HAAT:
592 meters
RCAGL:
41.6 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.251 59.85095 90 0.976 904.9472 180 0.926 814.6022 270 0.512 249.0368
10 0.365 126.56375 100 0.949 855.57095 190 0.949 855.57095 280 0.365 126.56375
20 0.512 249.0368 110 0.926 814.6022 200 0.976 904.9472 290 0.251 59.85095
30 0.663 417.59055 120 0.91 786.695 210 0.996 942.4152 300 0.204 39.5352
40 0.797 603.44855 130 0.902 772.9238 220 0.997 944.30855 310 0.219 45.56295
50 0.901 771.21095 140 0.9 769.5 230 0.968 890.1728 320 0.241 55.17695
60 0.968 890.1728 150 0.9 769.5 240 0.901 771.21095 330 0.241 55.17695
70 0.997 944.30855 160 0.902 772.9238 250 0.797 603.44855 340 0.219 45.56295
80 0.996 942.4152 170 0.91 786.695 260 0.663 417.59055 350 0.204 39.5352

Additional Azimuths

Rad Field ERP
75 1.0 950.0
145 0.899 767.79095
215 1.0 950.0
325 0.245 57.02375