Licensee (Owner): TRINITY BROADCASTING OF TEXAS, INC. (Trinity Broadcasting)
Service Designation: DTV Full Service Digital TV Station
Channel: 21   512 - 518 MHz Licensed 
File Number: 0000075181     Facility ID Number: 67910
Application ID Number: 25076f916b90cf58016b9fa7a5c84128
CDBS Application ID: 2021851

Location: Cedar Hill (TX)
32°	35'	22"	N	(32.589444)	Latitude
96°	58'	12.9"	W	(-96.97025)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	735		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1620'	494m
Antenna Height Above Ground Level:	1519'	463m
Antenna Height Above Mean Sea Level:	2348'	716m

28.91 kW TPO - 1.98 dB line loss + 16.03 dB antenna gain = 735 kW ERP

14.61 dBk TPO - 1.98 dB line loss + 16.03 dB antenna gain = 28.66 dBk ERP

Directional	Antenna ID No.: 1005180	Pattern Rotation: 0°
Elec. Beam Tilt: 0.7°
Antenna Make: Dielectric	Antenna Model: TUM-AP-C4-14/48H-2-R-B
Relative Field values for directional antenna		Relative Field polar plot
Relative field values do not include any pattern rotation that may be indicated above.

0°  0.993      10°  0.900      20°  0.777      30°  0.818      40°  0.905      50°  0.895	60°  0.805      70°  0.777      80°  0.897      90°  0.997    100°  0.952    110°  0.834	120°  0.767    130°  0.750    140°  0.704    150°  0.590    160°  0.494    170°  0.558	180°  0.622    190°  0.550    200°  0.487    210°  0.590    220°  0.705    230°  0.747	240°  0.766    250°  0.838    260°  0.957    270°  0.995    280°  0.888    290°  0.767	300°  0.801    310°  0.894    320°  0.903    330°  0.819    340°  0.787    350°  0.910
268°  1.000

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