Licensee (Owner): C&M BROADCASTING CORPORATION
Service Designation: LPD Low-Power Digital TV Station
Channel: 45   656 - 662 MHz Licensed 
File Number: BLDTL-20121119AGB     Facility ID Number: 168497
Application ID Number: 3c26821c2ecd4e96b248cf6212b6c0ea
CDBS Application ID: 1520114

Location: John Hancock Tower (MA)
42°	20'	57"	N	(42.349167)	Latitude
71°	4'	29"	W	(-71.074722)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	15		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	766'	233.68m
Antenna Height Above Ground Level:	818'	249.5m
Antenna Height Above Mean Sea Level:	836'	255m
Emission Mask: Stringent Filter

0.9 kW TPO + 12.22 dB gain = 15 kW ERP

-0.46 dBk TPO + 12.22 dB gain = 11.76 dBk ERP

Directional	Antenna ID No.: 107746	Pattern Rotation: 317°
Elec. Beam Tilt: 3°
Antenna Make: ATC	Antenna Model: BPCC13S
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°  0.910      20°  0.720      30°  0.420      40°  0.057      50°  0.046

60°  0.025      70°  0.015      80°  0.035      90°  0.056    100°  0.064    110°  0.065

120°  0.084    130°  0.084    140°  0.085    150°  0.085    160°  0.067    170°  0.082

180°  0.100    190°  0.082    200°  0.067    210°  0.085    220°  0.085    230°  0.084

240°  0.079    250°  0.065    260°  0.076    270°  0.056    280°  0.035    290°  0.015

300°  0.025    310°  0.046    320°  0.057    330°  0.420    340°  0.720    350°  0.910

ASRN:	1005833   ULS Data   Other Stations on Tower
Pop:	3,376,078
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