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Licensing and Management System

Facility ID:187976WBOC-LD

Channel:
22
Station Type:
Community:
Cambridge, MD

Application Technical History

Application
Submit Date
0000149920 License To Cover Granted, Active Status Date: 06/10/2021 06/09/2021
0000140180 Minor Modification Granted, In-Active Status Date: 03/19/2021 03/18/2021
0000071828 Displacement Granted, In-Active Status Date: 06/24/2019 04/18/2019
0000058936 License To Cover Granted, In-Active Status Date: 08/17/2018 08/16/2018
0000035425 Minor Modification Granted, In-Active Status Date: 01/10/2018 11/15/2017
0000033972 License To Cover Granted, In-Active Status Date: 10/25/2017 10/19/2017
0000025708 Minor Modification Granted, In-Active Status Date: 08/08/2017 07/05/2017
0000019305 Minor Modification Amendment Granted, In-Active Status Date: 06/19/2017 02/07/2017
0000019305 Minor Modification Superceded, In-Active Status Date: 02/08/2017 12/23/2016
0000007687 Minor Modification Granted, In-Active Status Date: 03/18/2016 01/08/2016
BMPDTL-20130325AHO Minor Modification Granted, In-Active Status Date: 04/16/2013 03/25/2013
BNPDTL-20100817AAS Construction Permit Amendment Granted, In-Active Status Date: 12/15/2011 08/17/2010
BNPDTL-20100817AAS Construction Permit Superceded, In-Active Status Date: 12/13/2011 08/17/2010

Contour Map


Application

File Number:
0000149920
Service:
Low Power Digital TV
Channel:
22
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
06/09/2021

LPD Antenna

Site 1

NAD83 Coordinates:
38 30' 18.0" N 75 38' 36.0" W
Make Mode:
Dielectric DLP-12C
Rotation:
280
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
15 kW
RCAMSL:
257.8 meters
HAAT:
RCAGL:
243.8 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 15.0 90 0.547 4.36914 180 0.527 4.15803 270 0.59 5.36585
10 0.99 14.7015 100 0.474 3.28676 190 0.522 4.05288 280 0.671 6.90951
20 0.973 14.20093 110 0.415 2.53752 200 0.5 3.70066 290 0.748 8.55037
30 0.946 13.42374 120 0.378 2.14326 210 0.467 3.2197 300 0.818 10.18217
40 0.907 12.33974 130 0.378 2.17742 220 0.43 2.73493 310 0.877 11.66092
50 0.857 11.01673 140 0.408 2.5474 230 0.4 2.3976 320 0.924 12.90106
60 0.792 9.40896 150 0.449 3.07542 240 0.398 2.42647 330 0.958 13.82976
70 0.713 7.62553 160 0.487 3.59856 250 0.44 2.99713 340 0.98 14.44719
80 0.628 5.76414 170 0.515 3.99694 260 0.51 4.02486 350 0.994 14.83844