Licensee (Owner): MAINSTREET BROADCASTING COMPANY, INC.
Service Designation: LPD Low-Power Digital TV Station
Channel: 12   204 - 210 MHz Construction Permit (Expires 01/25/2022) 
File Number: 0000053992     Facility ID Number: 22834
Application ID Number: 25076f916810e1fa01687c09aaf17791
CDBS Application ID: 2019753

Location: Chief Mountain (CO)
39°	35'	59.6"	N	(39.599889)	Latitude
105°	12'	36.8"	W	(-105.210222)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	1		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	1122'	342.16m
Antenna Height Above Ground Level:	46'	14m
Antenna Height Above Mean Sea Level:	8994'	2742m
Emission Mask: Full-Service Filter

Directional	Antenna ID No.: 89783	Pattern Rotation: 40°
Elec. Beam Tilt: 1°
Antenna Make: SCA	Antenna Model: CA2
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°  0.978      20°  0.915      30°  0.808      40°  0.675      50°  0.510

60°  0.345      70°  0.190      80°  0.075      90°  0.050    100°  0.055    110°  0.070

120°  0.097    130°  0.145    140°  0.175    150°  0.218    160°  0.242    170°  0.250

180°  0.260    190°  0.250    200°  0.242    210°  0.218    220°  0.175    230°  0.145

240°  0.097    250°  0.070    260°  0.055    270°  0.050    280°  0.075    290°  0.190

300°  0.345    310°  0.510    320°  0.675    330°  0.808    340°  0.915    350°  0.978

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