Licensee (Owner): TEGNA BROADCAST HOLDINGS, LLC (Tegna)
Service Designation: DTV Full Service Digital TV Station
Channel: 31   572 - 578 MHz Licensed 
File Number: BLCDT-20101222AAE     Facility ID Number: 147
Application ID Number: c2eb1c3c6881402da346cf6212b6c0ea
CDBS Application ID: 1431623

Location: Rattlesnake Mountain (CT)
41°	42'	13"	N	(41.703611)	Latitude
72°	49'	55"	W	(-72.831944)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	495	74.25	kW ERP
TV Zone: 1	Feet	Meters
Antenna Height Above Average Terrain:	1660'	506m
Antenna Height Above Ground Level:	1276'	389m
Antenna Height Above Mean Sea Level:	1984'	605m

29.9 kW TPO - 1.4 dB line loss + 13.6 dB antenna gain = 495 kW ERP

14.76 dBk TPO - 1.4 dB line loss + 13.6 dB antenna gain = 26.95 dBk ERP

Directional	Antenna ID No.: 105619	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-18DSC/VP-R C170
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°  0.936      10°  0.917      20°  0.905      30°  0.900      40°  0.899      50°  0.900

60°  0.905      70°  0.917      80°  0.936      90°  0.963    100°  0.988    110°  1.000

120°  0.987    130°  0.940    140°  0.854    150°  0.733    160°  0.588    170°  0.437

180°  0.302    190°  0.218    200°  0.207    210°  0.232    220°  0.245    230°  0.232

240°  0.207    250°  0.218    260°  0.302    270°  0.437    280°  0.588    290°  0.733

300°  0.854    310°  0.940    320°  0.987    330°  1.000    340°  0.988    350°  0.963

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