Licensee (Owner): NATIONAL CABLE SATELLITE CORPORATION d/b/a C-SPAN
Service Designation: FM Full Service FM Station
Channel: 211   90.1 MHz Licensed 
File Number: 0000124898     Facility ID Number: 68950
Application ID Number: 25076ff3752933810175320aff06031d
Class: B

Location: Fort Reno (DC)
38°	57'	1"	N	(38.950278)	Latitude
77°	4'	46"	W	(-77.079444)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	24		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	708'	216m
Antenna Height Above Ground Level:	522'	159m
Antenna Height Above Mean Sea Level:	932'	284m
Emission Mask: Unknown

9.7 kW TPO + 3.93 dB gain = 24 kW ERP

9.87 dBk TPO + 3.93 dB gain = 13.8 dBk ERP

Directional	Antenna ID No.: 14640	Pattern Rotation: 0°
Antenna Make: Shively	Antenna Model: 6810-4R-.85S-CF-DA
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°  1.000      20°  1.000      30°  1.000      40°  1.000      50°  1.000

60°  1.000      70°  1.000      80°  1.000      90°  1.000    100°  1.000    110°  1.000

120°  1.000    130°  1.000    140°  1.000    150°  1.000    160°  1.000    170°  0.941

180°  0.815    190°  0.650    200°  0.520    210°  0.414    220°  0.330    230°  0.263

240°  0.263    250°  0.271    260°  0.286    270°  0.360    280°  0.393    290°  0.495

300°  0.623    310°  0.784    320°  0.903    330°  0.952    340°  0.952    350°  0.951

ASRN:	1051670   ULS Data   Other Stations on Tower
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