Licensee (Owner): WGBH EDUCATIONAL FOUNDATION (WGBH Educational Foundation)
Service Designation: DCA Class A Digital TV Station
Channel: 25   536 - 542 MHz Licensed 
File Number: BLDTA-20100324ACN     Facility ID Number: 64833
Application ID Number: 7968ad30795b40e5a40bcf6212b6c0ea
CDBS Application ID: 1360941

Location: FM128 Tower (MA)
42°	18'	27.8"	N	(42.307722)	Latitude
71°	13'	24.9"	W	(-71.223583)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	15		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Ground Level:	863'	263m
Antenna Height Above Mean Sea Level:	956'	291.6m
Emission Mask: Stringent Filter

0.52 kW TPO - 5.06 dB line loss + 19.7 dB antenna gain = 15 kW ERP

-2.84 dBk TPO - 5.06 dB line loss + 19.7 dB antenna gain = 11.76 dBk ERP

Directional	Antenna ID No.: 20806	Pattern Rotation: 70°
Elec. Beam Tilt: 1°
Antenna Make: ANT	Antenna Model: ACS24CR
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°  0.970      30°  0.990      40°  0.890      50°  0.690

60°  0.400      70°  0.150      80°  0.030      90°  0.030    100°  0.030    110°  0.030

120°  0.030    130°  0.030    140°  0.030    150°  0.030    160°  0.030    170°  0.030

180°  0.030    190°  0.030    200°  0.030    210°  0.030    220°  0.030    230°  0.030

240°  0.030    250°  0.030    260°  0.030    270°  0.030    280°  0.030    290°  0.150

300°  0.400    310°  0.690    320°  0.890    330°  0.990    340°  0.970    350°  0.960

ASRN:	1004623   ULS Data   Other Stations on Tower
Query:	RECNet	FCCInfo	Station Index	FCC TV Query
LMS:	LMS Query	LMS Application
CDBS:	Station Info	Application Info	Mailing Address	Assignments and Transfers
	Application List	Call Sign Changes	Ownership Info	EEO Filings
	Correspondence for WFXZ-CD		Correspondence for BLDTA-20100324ACN
Area:	Longley-Rice Coverage Map
ULS:	Related facilities in ULS