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Licensing and Management System

Facility ID:5360WIAT

Channel:
30
Station Type:
Community:
BIRMINGHAM, AL

Application Technical History

Application
Submit Date
0000198139 License To Cover Granted, Active Status Date: 08/25/2022 08/23/2022
0000191819 Modification to License (Next Gen) Granted, In-Active Status Date: 06/10/2022 05/27/2022
0000168868 Minor Modification Granted, In-Active Status Date: 12/01/2021 11/16/2021
BMPCDT-20110520ACS Minor Modification Granted, In-Active Status Date: 06/09/2011 05/20/2011
BDRTCDT-20100323AHF Construction Permit Granted, In-Active Status Date: 04/05/2010 03/23/2010
BLCDT-20021219AAV License To Cover Granted, In-Active Status Date: 05/02/2003 12/19/2002
BMPCDT-20011219AAB Minor Modification Granted, In-Active Status Date: 03/14/2002 12/19/2001
BPCDT-19991025ADL Minor Modification Granted, In-Active Status Date: 10/25/2000 11/15/1999

Contour Map


Application

File Number:
BDRTCDT-20100323AHF
Service:
Digital Replacement Translator
Channel:
30
Class:
Application Status:
Granted
Authorization Type:
CP
Submit Date:
03/23/2010

DRT Antenna

Site 1

NAD83 Coordinates:
33 9' 0.4" N 87 30' 0.0" W
Make Mode:
SCA 2X1 K723147
Rotation:
315
Antenna Type:
Directional Custom
Antenna Polarization:
ERP
1.14 kW
RCAMSL:
108.8 meters
HAAT:
RCAGL:
30.5 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 1.14 90 0.02 5.0E-4 180 0.09 0.00903 270 0.02 7.7E-4
10 0.96 1.05062 100 0.03 0.00117 190 0.08 0.00676 280 0.08 0.00883
20 0.86 0.84314 110 0.05 0.00297 200 0.05 0.00252 290 0.16 0.03333
30 0.7 0.5586 120 0.06 0.0041 210 0.02 6.0E-4 300 0.27 0.0913
40 0.54 0.33242 130 0.06 0.00397 220 0.05 0.00297 310 0.4 0.19539
50 0.4 0.17074 140 0.05 0.00252 230 0.06 0.0041 320 0.54 0.35242
60 0.27 0.07647 150 0.02 6.0E-4 240 0.06 0.00397 330 0.7 0.58443
70 0.16 0.02634 160 0.05 0.0032 250 0.05 0.00263 340 0.86 0.86287
80 0.08 0.00624 170 0.08 0.00748 260 0.03 9.6E-4 350 0.96 1.0594