Licensee (Owner): CHINOOK TV ASSOCIATION, INC.
Service Designation: LPT Low-Power Digital Translator
Channel: 18   494 - 500 MHz Licensed 
File Number: BLDTT-20120815AAU     Facility ID Number: 10840
Application ID Number: 47c1af397a384fcdaed9cf6212b6c0ea
CDBS Application ID: 1511902

48°	28'	8.4"	N	(48.469)	Latitude
109°	16'	12.6"	W	(-109.270167)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	0.431		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	298'	90.78m
Antenna Height Above Ground Level:	56'	17.1m
Antenna Height Above Mean Sea Level:	3225'	983.1m
Emission Mask: Simple Filter

0.03 kW TPO + 11.57 dB gain = 0.431 kW ERP

-15.23 dBk TPO + 11.57 dB gain = -3.66 dBk ERP

Directional	Antenna ID No.: 106223	Pattern Rotation: 28°
Antenna Make: SCA	Antenna Model: K723147 ARRAY
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°  0.960      20°  0.870      30°  0.730      40°  0.560      50°  0.420

60°  0.270      70°  0.150      80°  0.070      90°  0.050    100°  0.060    110°  0.070

120°  0.070    130°  0.060    140°  0.040    150°  0.020    160°  0.050    170°  0.100

180°  0.120    190°  0.100    200°  0.050    210°  0.020    220°  0.040    230°  0.060

240°  0.070    250°  0.070    260°  0.060    270°  0.050    280°  0.070    290°  0.150

300°  0.270    310°  0.420    320°  0.560    330°  0.730    340°  0.870    350°  0.960

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