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Licensing and Management System

Facility ID:168449WDME-CD

Channel:
20
Station Type:
Community:
WASHINGTON, DC
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Application Technical History

Application
Submit Date
0000189615 License To Cover Amendment Granted, Active Status Date: 05/02/2022 04/25/2022
0000189615 License To Cover Superceded, In-Active Status Date: 04/27/2022 04/22/2022
0000151019 Minor Modification Amendment Granted, In-Active Status Date: 07/09/2021 06/25/2021
0000151019 Minor Modification Superceded, In-Active Status Date: 06/25/2021 06/24/2021
0000150120 License To Cover Granted, In-Active Status Date: 06/15/2021 06/14/2021
0000121163 Minor Modification Granted, In-Active Status Date: 12/04/2020 09/03/2020
0000089020 Minor Modification Dismissed, In-Active Status Date: 03/02/2020 11/12/2019
0000082190 Transition Plan Progress Report Received, Active Status Date: 09/25/2019 09/25/2019
0000081642 License To Cover Granted, In-Active Status Date: 09/20/2019 09/18/2019
0000080513 Minor Modification Granted, In-Active Status Date: 08/27/2019 08/22/2019
0000076111 Transition Plan Progress Report Received, Active Status Date: 07/05/2019 07/05/2019
0000075680 Transition Plan Progress Report Received, Active Status Date: 07/02/2019 07/02/2019
0000068436 Minor Modification Amendment Granted, In-Active Status Date: 06/20/2019 06/18/2019
0000073160 Transition Plan Progress Report Received, Active Status Date: 05/23/2019 05/23/2019
0000069864 Transition Plan Progress Report Received, Active Status Date: 04/05/2019 04/05/2019
0000068436 Minor Modification Superceded, In-Active Status Date: 06/19/2019 03/08/2019
0000065328 Transition Plan Progress Report Received, Active Status Date: 01/07/2019 01/07/2019
0000055139 Minor Modification Amendment Granted, In-Active Status Date: 02/13/2019 11/06/2018
0000061340 Transition Plan Progress Report Received, Active Status Date: 10/09/2018 10/09/2018
0000057833 Transition Plan Progress Report Received, Active Status Date: 07/10/2018 07/10/2018
0000055139 Minor Modification Superceded, In-Active Status Date: 11/07/2018 06/11/2018
0000050721 Transition Plan Progress Report Received, Active Status Date: 04/06/2018 04/06/2018
0000038375 Transition Plan Progress Report Received, Active Status Date: 01/08/2018 01/08/2018
0000034549 Major Modification Granted, In-Active Status Date: 01/30/2018 10/31/2017
0000031791 Transition Plan Progress Report Received, Active Status Date: 10/06/2017 10/06/2017
0000027759 Minor Modification Granted, In-Active Status Date: 07/25/2017 07/10/2017
BLDTA-20140623ACG License to Convert Granted, In-Active Status Date: 07/21/2014 06/23/2014
BDISDTL-20140328ALB Displacement Dismissed, In-Active Status Date: 07/21/2014 03/28/2014
BLDTL-20100108ABD License To Cover Granted, In-Active Status Date: 01/20/2010 01/08/2010
BMPDTL-20090623AAG Minor Modification Granted, In-Active Status Date: 08/17/2009 06/23/2009
BDCCDTL-20061030AAC Digital Companion Channel Granted, In-Active Status Date: 01/12/2007 10/30/2006

Contour Map

Application

File Number:
BDISDTL-20140328ALB
Service:
Low Power Digital TV
Channel:
20
Class:
Application Status:
Dismissed
Authorization Type:
CP
Submit Date:
03/28/2014

LPD Antenna

Site 1

NAD83 Coordinates:
38 50' 59.7" N 78 8' 51.5" W
Make Mode:
ERI ALP4M1-HSM
Rotation:
90
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
0.36 kW
RCAMSL:
642.8 meters
HAAT:
RCAGL:
32.9 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 0.36 90 0.554 0.11049 180 0.322 0.03733 270 0.554 0.11282
10 0.989 0.35212 100 0.489 0.08608 190 0.306 0.03371 280 0.612 0.13727
20 0.956 0.32902 110 0.413 0.0614 200 0.262 0.02471 290 0.667 0.16286
30 0.907 0.29615 120 0.328 0.03873 210 0.214 0.01649 300 0.723 0.19142
40 0.848 0.25888 130 0.247 0.02196 220 0.2 0.0144 310 0.785 0.22542
50 0.785 0.22184 140 0.2 0.0144 230 0.247 0.02196 320 0.848 0.26249
60 0.723 0.18818 150 0.214 0.01649 240 0.328 0.03873 330 0.907 0.29936
70 0.667 0.16016 160 0.262 0.02471 250 0.413 0.0614 340 0.956 0.33129
80 0.612 0.13484 170 0.306 0.03371 260 0.489 0.08608 350 0.989 0.35291