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Licensing and Management System

Facility ID:51189KOFY-TV

Channel:
21
Station Type:
Main
Community:
SAN FRANCISCO, CA
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Application Technical History

Application
Submit Date
0000186488 License To Cover Granted, Active Status Date: 03/11/2022 03/11/2022
0000118106 License To Cover Granted, In-Active Status Date: 03/11/2022 07/20/2020
0000112530 License To Cover Granted, In-Active Status Date: 07/20/2020 04/22/2020
0000071494 Modification to License (Sharing) Granted, In-Active Status Date: 04/22/2020 04/11/2019
0000058545 License To Cover Granted, In-Active Status Date: 04/11/2019 07/24/2018
0000034083 Minor Modification Amendment (Sharing) Granted, In-Active Status Date: 11/17/2017 03/07/2018
0000034083 Minor Modification Amendment (Sharing) Superceded, In-Active Status Date: 03/08/2018 11/16/2017
0000034083 Minor Modification (Sharing) Superceded, In-Active Status Date: 11/16/2017 10/24/2017
BXLCDT-20100104ADN License To Cover Granted, In-Active Status Date: 03/09/2011 01/04/2010
BLCDT-20091102AAU License To Cover Granted, In-Active Status Date: 01/11/2011 11/02/2009
BMPCDT-20090603AGC Minor Modification Granted, In-Active Status Date: 06/11/2009 06/03/2009
BXPCDT-20081211AAG Minor Modification Granted, In-Active Status Date: 11/06/2009 12/11/2008
BPCDT-20080619ADG Minor Modification Granted, In-Active Status Date: 07/11/2008 06/19/2008
BLCDT-20000421ABF License To Cover Granted, In-Active Status Date: 06/09/2000 05/02/2000
BPCDT-19981210LD Minor Modification Granted, In-Active Status Date: 10/22/1999 12/10/1998

Contour Map

Application

File Number:
BLCDT-20000421ABF
Service:
Full Service Television
Channel:
21
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
05/02/2000

DTV Antenna

Site 1

NAD83 Coordinates:
37 45' 19.0" N 122 27' 10.0" W
Make Mode:
DIE TUP-C3-8-1D
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
383 kW
RCAMSL:
449 meters
HAAT:
418 meters
RCAGL:
195 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.836 267.67717 90 0.92 324.1712 180 0.838 268.95945 270 0.117 5.24289
10 0.773 228.85361 100 0.86 283.2668 190 0.848 275.41683 280 0.117 5.24289
20 0.68 177.0992 110 0.747 213.71745 200 0.846 274.11923 290 0.127 6.17741
30 0.761 221.80334 120 0.798 243.89593 210 0.79 239.0303 300 0.282 30.45769
40 0.957 350.77017 130 0.973 362.59721 220 0.682 178.14249 310 0.506 98.06179
50 0.971 361.1081 140 0.958 351.50361 230 0.522 104.36137 320 0.666 169.88195
60 0.791 239.63582 150 0.755 218.31958 240 0.292 32.65611 330 0.779 232.4201
70 0.734 206.34355 160 0.666 169.88195 250 0.126 6.08051 340 0.838 268.95945
80 0.848 275.41683 170 0.761 221.80334 260 0.119 5.42366 350 0.842 271.53321