Licensee (Owner): Tribune Media Company (Nexstar Broadcasting)
Service Designation: DTV Full Service Digital TV Station
Channel: 19   500 - 506 MHz Construction Permit (Expires 12/01/2021) 
File Number: BPCDT-19991005ABF     Facility ID Number: 72115
Application ID Number: b62e4cff2f164d8ea7b0cf6212b6c0ea
CDBS Application ID: 401927

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

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	475		kW ERP
TV Zone: 1	Feet	Meters
Antenna Height Above Average Terrain:	1486'	453m
Antenna Height Above Ground Level:	1483'	452m
Antenna Height Above Mean Sea Level:	2078'	633.4m

Directional	Antenna ID No.: 28340	Pattern Rotation: 0°
Elec. Beam Tilt: 0.75°
Antenna Make: DIE	Antenna Model: TFU-24DSC-R CT150
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°  0.710      10°  0.490      20°  0.410      30°  0.290      40°  0.150      50°  0.210	60°  0.210      70°  0.150      80°  0.310      90°  0.420    100°  0.490    110°  0.720	120°  0.850    130°  0.860    140°  0.850    150°  0.960    160°  0.980    170°  0.820	180°  0.790    190°  0.830    200°  0.840    210°  0.850    220°  0.870    230°  0.880	240°  0.880    250°  0.870    260°  0.850    270°  0.840    280°  0.830    290°  0.790	300°  0.830    310°  0.980    320°  0.960    330°  0.850    340°  0.860    350°  0.850
55°  0.230	156°  1.000	314°  1.000

ASRN:	1032959   ULS Data   Other Stations on Tower
Query:	RECNet	FCCInfo	Station Index	FCC TV Query
LMS:	LMS Query	LMS Application
CDBS:	Station Info	Application Info	Mailing Address	Assignments and Transfers
	Application List	Call Sign Changes	Ownership Info	EEO Filings
	Correspondence for WGN-TV		Correspondence for BPCDT-19991005ABF
Area:
ULS:	Related facilities in ULS