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Licensing and Management System

Facility ID:65593WUSA

Channel:
9
Station Type:
Main
Community:
WASHINGTON, DC

Application Technical History

Application
Submit Date
0000186457 Withdrawal of Amendment Withdrawn, Active Status Date: 06/09/2023 05/30/2023
0000153713 Modification to License (Next Gen) Granted, Active Status Date: 09/13/2021 07/22/2021
0000033300 Modification to License (Sharing) Granted, In-Active Status Date: 10/12/2017 10/10/2017
BLCDT-20110314ACQ License To Cover Granted, In-Active Status Date: 06/01/2011 03/14/2011
BPCDT-20100625AZO Minor Modification Superceded, In-Active Status Date: 11/05/2010 06/25/2010
BPCDT-20100625AZO Minor Modification Amendment Granted, In-Active Status Date: 03/07/2011 06/25/2010
BLCDT-20090617ABW License To Cover Amendment Granted, In-Active Status Date: 07/28/2010 06/17/2009
BLCDT-20090617ABW License To Cover Superceded, In-Active Status Date: 06/29/2010 06/17/2009
BMPCDT-20080425ABL Minor Modification Granted, In-Active Status Date: 04/29/2008 04/25/2008
BPCDT-20080305AEM Minor Modification Granted, In-Active Status Date: 03/31/2008 03/05/2008
BLCDT-20040206AAS License To Cover Granted, In-Active Status Date: 04/28/2004 02/06/2004
BPCDT-20000501ACX Minor Modification Granted, In-Active Status Date: 02/05/2001 05/10/2000
BLCDT-19981112KH License To Cover Granted, In-Active Status Date: 03/17/1999 11/12/1998
BPCDT-19980424KG Minor Modification Granted, In-Active Status Date: 09/02/1998 04/24/1998

Contour Map


Application

File Number:
BPCDT-20100625AZO
Service:
Full Service Television
Channel:
9
Class:
Application Status:
Superceded
Authorization Type:
CP
Submit Date:
06/25/2010

DTV Antenna

Site 1

NAD83 Coordinates:
38 57' 1.0" N 77 4' 46.0" W
Make Mode:
DIE THP-O4-7/28H-2
Rotation:
Antenna Type:
Directional Custom
Antenna Polarization:
Elliptical
ERP
52 kW
RCAMSL:
309.5 meters
HAAT:
235.6 meters
RCAGL:
184.6 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.982 50.14485 90 0.985 50.4517 180 0.986 50.55419 270 0.989 50.86229
10 0.957 47.62415 100 0.96 47.9232 190 0.96 47.9232 280 0.965 48.4237
20 0.795 32.8653 110 0.795 32.8653 200 0.795 32.8653 290 0.795 32.8653
30 0.707 25.99215 120 0.711 26.28709 210 0.711 26.28709 300 0.679 23.97413
40 0.871 39.44933 130 0.873 39.63071 220 0.873 39.63071 310 0.848 37.39341
50 0.891 41.28181 140 0.889 41.09669 230 0.889 41.09669 320 0.903 42.40127
60 0.71 26.2132 150 0.705 25.8453 240 0.705 25.8453 330 0.746 28.93883
70 0.663 22.85759 160 0.661 22.71989 250 0.661 22.71989 340 0.68 24.0448
80 0.86 38.4592 170 0.861 38.54869 260 0.861 38.54869 350 0.858 38.28053

Additional Azimuths

Rad Field ERP
157 0.639 21.23269
247 0.639 21.23269
273 1.0 52.0
274 1.0 52.0