Licensee (Owner): WGBO LICENSE PARTNERSHIP, G.P. (Univision)
Service Designation: DTV Full Service Digital TV Station
Channel: 38   614 - 620 MHz Licensed 
File Number: BLCDT-20100709AJT     Facility ID Number: 12498
Application ID Number: e713e5598e6b47619a6ccf6212b6c0ea
CDBS Application ID: 1384824

Location: John Hancock Tower (IL)
41°	53'	56.1"	N	(41.898917)	Latitude
87°	37'	23.2"	W	(-87.623111)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	600	150	kW ERP
TV Zone: 1	Feet	Meters
Antenna Height Above Average Terrain:	1317'	401.4m
Antenna Height Above Ground Level:	1316'	401.1m
Antenna Height Above Mean Sea Level:	1908'	581.8m

18.5 kW TPO - 0.4 dB line loss + 15.5 dB antenna gain = 600 kW ERP

12.67 dBk TPO - 0.4 dB line loss + 15.5 dB antenna gain = 27.78 dBk ERP

Directional	Antenna ID No.: 87275	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: ERI	Antenna Model: ATW25HS4-ESC2-38H
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°  0.709      10°  0.587      20°  0.446      30°  0.310      40°  0.209      50°  0.214	60°  0.281      70°  0.330      80°  0.330      90°  0.281    100°  0.214    110°  0.209	120°  0.309    130°  0.446    140°  0.587    150°  0.709    160°  0.811    170°  0.894	180°  0.958    190°  0.990    200°  0.999    210°  0.988    220°  0.956    230°  0.913	240°  0.882    250°  0.871    260°  0.870    270°  0.882    280°  0.913    290°  0.957	300°  0.988    310°  0.999    320°  0.990    330°  0.958    340°  0.895    350°  0.811
44°  0.197	75°  0.336	106°  0.197	199°  1.000	311°  1.000

ASRN:	1009013   ULS Data   Other Stations on Tower
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