Licensee (Owner): RNN NATIONAL, LLC (WRNN License Company)
Service Designation: DTX Digital Auxiliary Facility
Channel: 18   494 - 500 MHz Licensed 
File Number: 0000055294     Facility ID Number: 35608
Application ID Number: 25076ff363e52f220163fb19a0ee0dbb
CDBS Application ID: 2017235

Location: Mount Wilson (CA)
34°	13'	35.3"	N	(34.226472)	Latitude
118°	4'	0.9"	W	(-118.066917)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	125		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	2995'	913m
Antenna Height Above Ground Level:	204'	62.2m
Antenna Height Above Mean Sea Level:	5913'	1802.6m

4.83 kW TPO - 0.71 dB line loss + 14.84 dB antenna gain = 125 kW ERP

6.84 dBk TPO - 0.71 dB line loss + 14.84 dB antenna gain = 20.97 dBk ERP

Directional	Antenna ID No.: 1003876	Pattern Rotation: 171°
Elec. Beam Tilt: 2°
Antenna Make: ERI	Antenna Model: AL12M-18-PM
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°  1.000      10°  0.988      20°  0.954      30°  0.907      40°  0.848      50°  0.784

60°  0.723      70°  0.667      80°  0.612      90°  0.553    100°  0.488    110°  0.414

120°  0.327    130°  0.246    140°  0.203    150°  0.215    160°  0.261    170°  0.305

180°  0.322    190°  0.305    200°  0.261    210°  0.215    220°  0.203    230°  0.246

240°  0.327    250°  0.414    260°  0.488    270°  0.553    280°  0.612    290°  0.667

300°  0.723    310°  0.784    320°  0.848    330°  0.907    340°  0.954    350°  0.988

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