Licensee (Owner): Tribune Media Company (Nexstar Broadcasting)
Service Designation: DTV Full Service Digital TV Station
Channel: 19   500 - 506 MHz Special Temporary Authority (Expires 09/28/2022) 
File Number: 0000187041     Facility ID Number: 72115
Application ID Number: 25076ff37f6bcee5017f88f684351d2c
CDBS Application ID: 2047579

Location: Willis Tower (IL)
41°	52'	44.1"	N	(41.878917)	Latitude
87°	38'	10.2"	W	(-87.636167)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	645	188.6	kW ERP
TV Zone: 1	Feet	Meters
Antenna Height Above Average Terrain:	1632'	497.5m
Antenna Height Above Ground Level:	1627'	495.9m
Antenna Height Above Mean Sea Level:	2222'	677.3m

Directional	Antenna ID No.: 1009398	Pattern Rotation: 0°
Elec. Beam Tilt: 0.75°
Antenna Make: RFS	Antenna Model: PEPL24C
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°  0.566      10°  0.415      20°  0.299      30°  0.178      40°  0.093      50°  0.117	60°  0.093      70°  0.093      80°  0.193      90°  0.293    100°  0.428    110°  0.608	120°  0.792    130°  0.942    140°  1.000    150°  0.928    160°  0.785    170°  0.716	180°  0.799    190°  0.849    200°  0.760    210°  0.680    220°  0.824    230°  0.976	240°  0.949    250°  0.802    260°  0.731    270°  0.815    280°  0.847    290°  0.746	300°  0.661    310°  0.790    320°  0.942    330°  0.989    340°  0.911    350°  0.749
66°  0.074	328°  0.992

ASRN:	1032959   ULS Data   Other Stations on Tower
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