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Licensing and Management System

Facility ID:5360WIAT

Channel:
30
Station Type:
Main
Community:
BIRMINGHAM, AL

Application Technical History

Application
Submit Date
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, 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:
BLCDT-20021219AAV
Service:
Full Service Television
Channel:
30
Class:
Application Status:
Granted
Authorization Type:
License
Submit Date:
12/19/2002

DTV Antenna

Site 1

NAD83 Coordinates:
33 29' 4.8" N 86 48' 25.2" W
Make Mode:
DIE TFU-30GTH-R 4C200
Rotation:
0
Antenna Type:
Directional Custom
Antenna Polarization:
Horizontal
ERP
1000 kW
RCAMSL:
615.1 meters
HAAT:
426 meters
RCAGL:
326.4 meters

Directional Antenna Relative Field Values (Pre-rotated Pattern)

Rad Field ERP Rad Field ERP Rad Field ERP Rad Field ERP
0 1.0 1000.0 90 0.563 316.969 180 0.759 576.081 270 0.563 316.969
10 0.988 976.144 100 0.495 245.025 190 0.732 535.824 280 0.642 412.164
20 0.957 915.849 110 0.447 199.809 200 0.66 435.6 290 0.725 525.625
30 0.924 853.776 120 0.424 179.776 210 0.568 322.624 300 0.799 638.401
40 0.892 795.664 130 0.436 190.096 220 0.486 236.196 310 0.854 729.316
50 0.854 729.316 140 0.486 236.196 230 0.436 190.096 320 0.892 795.664
60 0.799 638.401 150 0.568 322.624 240 0.424 179.776 330 0.924 853.776
70 0.725 525.625 160 0.66 435.6 250 0.447 199.809 340 0.957 915.849
80 0.642 412.164 170 0.732 535.824 260 0.495 245.025 350 0.988 976.144