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Licensing and Management System

Facility ID:59488WHDT-LD

Channel:
23
Station Type:
Main
Community:
BOSTON, MA
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Application Technical History

Application
Submit Date
0000221668 Minor Modification Granted, Active Status Date: 10/13/2023 09/29/2023
0000215010 Minor Modification Granted, In-Active Status Date: 06/15/2023 05/19/2023
0000153397 Minor Modification Granted, In-Active Status Date: 07/21/2021 07/20/2021
0000125237 Withdrawal of Special Temporary Authority Withdrawn, In-Active Status Date: 01/05/2021 01/04/2021
0000052060 Displacement Granted, In-Active Status Date: 09/18/2018 04/10/2018
BLDTL-20091210ADU License To Cover Granted, Active Status Date: 02/23/2010 12/10/2009
BDISDTL-20090313AAF Displacement Amendment Granted, In-Active Status Date: 09/10/2009 03/13/2009
BDISDTL-20090313AAF Displacement Superceded, In-Active Status Date: 07/09/2009 03/13/2009
BLTTL-20031231AAX License To Cover Granted, In-Active Status Date: 01/06/2004 12/31/2003
BPTTL-20030312AFJ Minor Modification Granted, In-Active Status Date: 04/10/2003 03/12/2003
BLTTL-20030211ABN License To Cover Granted, In-Active Status Date: 03/13/2003 02/11/2003
BMPTTL-20010112ABT Minor Modification Granted, In-Active Status Date: 12/07/2001 01/24/2001
BMPTTL-198912084J Major Modification Granted, In-Active Status Date: 10/22/1993 12/08/1989
BPTTL-19821108TV Construction Permit Amendment Granted, In-Active Status Date: 05/27/1988 11/08/1982

Contour Map

Application

File Number:
BMPTTL-198912084J
Service:
Low Power Analog TV
Channel:
23
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
12/08/1989

LPA Antenna

Site 1

NAD83 Coordinates:
42 54' 29.3" N 70 51' 4.1" W
Make Mode:
AND ALP32L3-HSPR
Rotation:
300
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
37.2 kW
RCAMSL:
254 meters
HAAT:
RCAGL:
250 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 0.734 20.04172 90 0.894 29.07674 180 0.221 1.78904 270 0.894 30.21241
10 0.75 20.925 100 0.795 22.80109 190 0.204 1.50591 280 0.966 34.94377
20 0.794 23.45222 110 0.674 16.18959 200 0.176 1.15624 290 0.998 37.01423
30 0.853 27.06705 120 0.531 9.88937 210 0.179 1.28421 300 0.993 36.44499
40 0.912 30.94088 130 0.377 4.92885 220 0.247 2.51472 310 0.961 34.00553
50 0.961 34.35498 140 0.247 2.14629 230 0.377 5.72797 320 0.912 30.54184
60 0.993 36.71797 150 0.179 1.18793 240 0.531 11.0615 330 0.853 26.69392
70 0.998 36.81413 160 0.176 1.18926 250 0.674 17.51128 340 0.794 23.19302
80 0.966 34.19786 170 0.204 1.57402 260 0.795 24.10054 350 0.75 20.83582