Licensee (Owner): FOX TELEVISION STATIONS, LLC (Fox Television Stations)
Service Designation: DTV Full Service Digital TV Station
Channel: 31   572 - 578 MHz Licensed 
File Number: BLCDT-19990728LD     Facility ID Number: 22211
Application ID Number: 91d9a658d29b48f2befbcf6212b6c0ea
CDBS Application ID: 287461

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):	200	?	kW ERP
TV Zone: 1	Feet	Meters
Antenna Height Above Average Terrain:	1558'	475m
Antenna Height Above Ground Level:	1555'	474m
Antenna Height Above Mean Sea Level:	2148'	655m

9.91 kW TPO + 13.05 dB gain = 200 kW ERP

9.96 dBk TPO + 13.05 dB gain = 23.01 dBk ERP

Directional	Antenna ID No.: 17592	Pattern Rotation: 0°
Elec. Beam Tilt: 0.5°
Antenna Make: AND	Antenna Model: ATW14H3H-ESC2-31H
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°  0.497      10°  0.378      20°  0.277      30°  0.194      40°  0.133      50°  0.101

60°  0.102      70°  0.114      80°  0.106      90°  0.092    100°  0.118    110°  0.190

120°  0.276    130°  0.372    140°  0.482    150°  0.604    160°  0.727    170°  0.840

180°  0.928    190°  0.986    200°  1.000    210°  0.999    220°  0.924    230°  0.891

240°  0.874    250°  0.864    260°  0.860    270°  0.863    280°  0.887    290°  0.932

300°  0.979    310°  0.990    320°  0.952    330°  0.868    340°  0.755    350°  0.626

ASRN:	1032959   ULS Data   Other Stations on Tower
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Area:	Longley-Rice Coverage Map
ULS:	Related facilities in ULS