Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 08/01/2014) 
File Number: BPCDT-19991029AEW     Facility ID Number: 33764
Application ID Number: 3695a7e21f004dbfbaa0cf6212b6c0ea
CDBS Application ID: 422668

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	363		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1299'	396m
Antenna Height Above Ground Level:	174'	53m
Antenna Height Above Mean Sea Level:	5373'	1638m

Directional	Antenna ID No.: 29632	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC 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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   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 KDBC-TV		Correspondence for BPCDT-19991029AEW
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Application 
File Number: BMPCDT-20050512AAX     Facility ID Number: 33764
Application ID Number: 365908b2e3bf484881decf6212b6c0ea
CDBS Application ID: 1059117

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	290		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1397'	426m
Antenna Height Above Ground Level:	276'	84m
Antenna Height Above Mean Sea Level:	5474'	1669m

Directional	Antenna ID No.: 69596	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC 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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917	60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940	120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218	180°  0.207    190°  0.232    200°  0.245    210°  0.232    220°  0.207    230°  0.218	240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940	300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917
176°  0.204	224°  0.204

ASRN:	1047920   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 KDBC-TV		Correspondence for BMPCDT-20050512AAX
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Pending License Application 
File Number: BLCDT-20050707ACZ     Facility ID Number: 33764
Application ID Number: 13e0ba081041470ebba4cf6212b6c0ea
CDBS Application ID: 1068630

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	363		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1299'	396m
Antenna Height Above Ground Level:	174'	53m
Antenna Height Above Mean Sea Level:	5373'	1638m

21.2 kW TPO - 0.38 dB line loss + 12.72 dB antenna gain = 363 kW ERP

13.26 dBk TPO - 0.38 dB line loss + 12.72 dB antenna gain = 25.6 dBk ERP

Directional	Antenna ID No.: 29632	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC 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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   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 KDBC-TV		Correspondence for BLCDT-20050707ACZ
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Licensed 
File Number: BLCDT-20050707ACZ     Facility ID Number: 33764
Application ID Number: e28444fd66354fde8410cf6212b6c0ea
CDBS Application ID: 1079421

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	363		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1299'	396m
Antenna Height Above Ground Level:	174'	53m
Antenna Height Above Mean Sea Level:	5373'	1638m

21.2 kW TPO - 0.38 dB line loss + 12.72 dB antenna gain = 363 kW ERP

13.26 dBk TPO - 0.38 dB line loss + 12.72 dB antenna gain = 25.6 dBk ERP

Directional	Antenna ID No.: 29632	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC 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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   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 KDBC-TV		Correspondence for BLCDT-20050707ACZ
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 08/01/2014) 
File Number: BPCDT-20060919AAQ     Facility ID Number: 33764
Application ID Number: 70908b9ca0994cacb8b5cf6212b6c0ea
CDBS Application ID: 1146356

Location: Ranger Peak (TX)
31°	48'	18.9"	N	(31.80525)	Latitude
106°	29'	0.7"	W	(-106.483528)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	160		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1893'	577m
Antenna Height Above Ground Level:	364'	111m
Antenna Height Above Mean Sea Level:	5966'	1819m

Directional	Antenna ID No.: 75643	Pattern Rotation: 180°
Elec. Beam Tilt: 1.25°
Antenna Make: RFS	Antenna Model: RD24OM-1618M6T60
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°  0.990      20°  0.970      30°  0.950      40°  0.930      50°  0.880

60°  0.830      70°  0.760      80°  0.710      90°  0.660    100°  0.630    110°  0.600

120°  0.600    130°  0.610    140°  0.630    150°  0.660    160°  0.690    170°  0.700

180°  0.710    190°  0.700    200°  0.690    210°  0.660    220°  0.630    230°  0.610

240°  0.600    250°  0.600    260°  0.630    270°  0.660    280°  0.710    290°  0.760

300°  0.830    310°  0.880    320°  0.930    330°  0.950    340°  0.970    350°  0.990

ASRN:	1202400   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 KDBC-TV		Correspondence for BPCDT-20060919AAQ
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTX Digital Auxiliary Facility
Channel: 18   494 - 500 MHz Construction Permit (Expires 08/01/2014) 
File Number: BXPCDT-20080410AAK     Facility ID Number: 33764
Application ID Number: 0e23993c52734948bc56cf6212b6c0ea
CDBS Application ID: 1242605

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	21.6		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1397'	426m
Antenna Height Above Ground Level:	276'	84m
Antenna Height Above Mean Sea Level:	5474'	1669m

Directional	Antenna ID No.: 85960	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: RFT	Antenna Model: CS-2030-DC-14R
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°  0.900      10°  0.880      20°  0.860      30°  0.840      40°  0.820      50°  0.840

60°  0.860      70°  0.880      80°  0.900      90°  0.920    100°  0.940    110°  0.970

120°  1.000    130°  0.970    140°  0.910    150°  0.820    160°  0.700    170°  0.580

180°  0.420    190°  0.280    200°  0.180    210°  0.140    220°  0.130    230°  0.140

240°  0.180    250°  0.280    260°  0.420    270°  0.580    280°  0.700    290°  0.820

300°  0.910    310°  0.970    320°  1.000    330°  0.970    340°  0.940    350°  0.920

ASRN:	1047920   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 KDBC-TV		Correspondence for BXPCDT-20080410AAK
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 08/01/2014) 
File Number: BMPCDT-20080620ANT     Facility ID Number: 33764
Application ID Number: bf0a324adb4f4a89b9b1cf6212b6c0ea
CDBS Application ID: 1251547

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	1000		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1532'	467m
Antenna Height Above Ground Level:	394'	120m
Antenna Height Above Mean Sea Level:	5592'	1705m

Directional	Antenna ID No.: 87920	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC-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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   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 KDBC-TV		Correspondence for BMPCDT-20080620ANT
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 08/01/2014) 
File Number: BMPCDT-20090121ABN     Facility ID Number: 33764
Application ID Number: 81421d27dd5045809cc2cf6212b6c0ea
CDBS Application ID: 1287381

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	413		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1532'	467m
Antenna Height Above Ground Level:	394'	120m
Antenna Height Above Mean Sea Level:	5592'	1705m

Directional	Antenna ID No.: 91152	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC-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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   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 KDBC-TV		Correspondence for BMPCDT-20090121ABN
Area:
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Licensed 
File Number: BLCDT-20090713ABW     Facility ID Number: 33764
Application ID Number: 068621a4b04e437a9bf1cf6212b6c0ea
CDBS Application ID: 1320166

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	413.9		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1532'	467m
Antenna Height Above Ground Level:	394'	120m
Antenna Height Above Mean Sea Level:	5592'	1705m

25 kW TPO - 0.529 dB line loss + 12.72 dB antenna gain = 413.9 kW ERP

13.98 dBk TPO - 0.529 dB line loss + 12.72 dB antenna gain = 26.17 dBk ERP

Directional	Antenna ID No.: 91152	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC-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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   ULS Data   Other Stations on Tower
Pop:	1,008,205
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 KDBC-TV		Correspondence for BLCDT-20090713ABW
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTX Digital Auxiliary Facility
Channel: 18   494 - 500 MHz Licensed 
File Number: BXLCDT-20110929AWB     Facility ID Number: 33764
Application ID Number: 2fcb278c013946b089b5cf6212b6c0ea
CDBS Application ID: 1445941

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	21.09		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1397'	426m
Antenna Height Above Ground Level:	276'	84m
Antenna Height Above Mean Sea Level:	5474'	1669m

1 kW TPO - 1.77 dB line loss + 15.01 dB antenna gain = 21.09 kW ERP

0 dBk TPO - 1.77 dB line loss + 15.01 dB antenna gain = 13.24 dBk ERP

Directional	Antenna ID No.: 85960	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: RFT	Antenna Model: CS-2030-DC-14R
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°  0.900      10°  0.880      20°  0.860      30°  0.840      40°  0.820      50°  0.840

60°  0.860      70°  0.880      80°  0.900      90°  0.920    100°  0.940    110°  0.970

120°  1.000    130°  0.970    140°  0.910    150°  0.820    160°  0.700    170°  0.580

180°  0.420    190°  0.280    200°  0.180    210°  0.140    220°  0.130    230°  0.140

240°  0.180    250°  0.280    260°  0.420    270°  0.580    280°  0.700    290°  0.820

300°  0.910    310°  0.970    320°  1.000    330°  0.970    340°  0.940    350°  0.920

ASRN:	1047920   ULS Data   Other Stations on Tower
Pop:	1,002,836
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 KDBC-TV		Correspondence for BXLCDT-20110929AWB
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 02/09/2023) 
File Number: 0000035801     Facility ID Number: 33764
Application ID Number: 25076ff35fd108c0015fdf5027520710
CDBS Application ID: 2008398

31°	48'	55"	N	(31.815278)	Latitude
106°	29'	22"	W	(-106.489444)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	1000		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1975'	602m
Antenna Height Above Ground Level:	335'	102m
Antenna Height Above Mean Sea Level:	6081'	1854m

Directional	Antenna ID No.: 68879	Pattern Rotation: 0°
Elec. Beam Tilt: 0.75°
Antenna Make: DIE	Antenna Model: TFU-24GTH-R 3C210SP DC
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°  0.813      10°  0.901      20°  0.973      30°  1.000      40°  0.973      50°  0.901	60°  0.813      70°  0.744      80°  0.715      90°  0.724    100°  0.753    110°  0.784	120°  0.806    130°  0.805    140°  0.768    150°  0.686    160°  0.560    170°  0.408	180°  0.272    190°  0.221    200°  0.252    210°  0.275    220°  0.252    230°  0.221	240°  0.272    250°  0.408    260°  0.560    270°  0.686    280°  0.768    290°  0.805	300°  0.806    310°  0.784    320°  0.753    330°  0.724    340°  0.715    350°  0.744
82°  0.714	125°  0.809	295°  0.809	338°  0.714

ASRN:	1025977   ULS Data   Other Stations on Tower
Pop:	1,034,378
Query:	RECNet	FCCInfo	Station Index	FCC TV Query
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CDBS:	Station Info	Application Info	Mailing Address	Assignments and Transfers
	Application List	Call Sign Changes	Ownership Info	EEO Filings
	Correspondence for KDBC-TV		Correspondence for 0000035801
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Construction Permit (Expires 03/08/2025) 
File Number: 0000183870     Facility ID Number: 33764
Application ID Number: 25076ff37e3a9914017e5005626a50a5
CDBS Application ID: 2048153

31°	48'	55"	N	(31.815278)	Latitude
106°	29'	22"	W	(-106.489444)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	1000	250	kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1975'	602m
Antenna Height Above Ground Level:	335'	102m
Antenna Height Above Mean Sea Level:	6081'	1854m

Directional	Antenna ID No.: 1009252	Pattern Rotation: 145°
Elec. Beam Tilt: 1°
Antenna Make: Dielectric	Antenna Model: TFU-24JTC-R-2 4C200
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°  0.642      10°  0.484      20°  0.433      30°  0.484      40°  0.556      50°  0.604

60°  0.619      70°  0.604      80°  0.556      90°  0.484    100°  0.433    110°  0.484

120°  0.642    130°  0.821    140°  0.952    150°  1.000    160°  0.952    170°  0.821

180°  0.642    190°  0.484    200°  0.433    210°  0.484    220°  0.556    230°  0.604

240°  0.619    250°  0.604    260°  0.556    270°  0.484    280°  0.433    290°  0.484

300°  0.642    310°  0.821    320°  0.952    330°  1.000    340°  0.952    350°  0.821

ASRN:	1025977   ULS Data   Other Stations on Tower
Pop:	1,038,112
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 KDBC-TV		Correspondence for 0000183870
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Licensed 
File Number: 0000209059     Facility ID Number: 33764
Application ID Number: 25076f9185f52abc0186049d0d0d1d73
CDBS Application ID: 2051028

31°	48'	55"	N	(31.815278)	Latitude
106°	29'	22"	W	(-106.489444)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	1000	250	kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1975'	602m
Antenna Height Above Ground Level:	335'	102m
Antenna Height Above Mean Sea Level:	6081'	1854m

31.732 kW TPO - 0.41 dB line loss + 15.4 dB antenna gain = 1000 kW ERP

15.01 dBk TPO - 0.41 dB line loss + 15.4 dB antenna gain = 30 dBk ERP

Directional	Antenna ID No.: 1010423	Pattern Rotation: 145°
Elec. Beam Tilt: 1°
Antenna Make: Dielectric	Antenna Model: TFU-24JTC-R-2 4C200
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°  0.642      10°  0.484      20°  0.433      30°  0.484      40°  0.556      50°  0.604

60°  0.619      70°  0.604      80°  0.556      90°  0.484    100°  0.433    110°  0.484

120°  0.642    130°  0.821    140°  0.952    150°  1.000    160°  0.952    170°  0.821

180°  0.642    190°  0.484    200°  0.433    210°  0.484    220°  0.556    230°  0.604

240°  0.619    250°  0.604    260°  0.556    270°  0.484    280°  0.433    290°  0.484

300°  0.642    310°  0.821    320°  0.952    330°  1.000    340°  0.952    350°  0.821

ASRN:	1025977   ULS Data   Other Stations on Tower
Pop:	1,038,112
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 KDBC-TV		Correspondence for 0000209059
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTV Full Service Digital TV Station
Channel: 18   494 - 500 MHz Licensed 
File Number: 0000227416     Facility ID Number: 33764
Application ID Number: 25076ff38b87d695018ba6ab663e410d

31°	48'	55"	N	(31.815278)	Latitude
106°	29'	22"	W	(-106.489444)	Longitude (NAD83)

Polarization: Elliptical (E)	Horizontal	Vertical
Effective Radiated Power (ERP):	1000	250	kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1975'	602m
Antenna Height Above Ground Level:	335'	102m
Antenna Height Above Mean Sea Level:	6081'	1854m

31.732 kW TPO - 0.41 dB line loss + 15.4 dB antenna gain = 1000 kW ERP

15.01 dBk TPO - 0.41 dB line loss + 15.4 dB antenna gain = 30 dBk ERP

Directional	Antenna ID No.: 1011273	Pattern Rotation: 145°
Elec. Beam Tilt: 1°
Antenna Make: Dielectric	Antenna Model: TFU-24JTC-R-2 4C200
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°  0.642      10°  0.484      20°  0.433      30°  0.484      40°  0.556      50°  0.604

60°  0.619      70°  0.604      80°  0.556      90°  0.484    100°  0.433    110°  0.484

120°  0.642    130°  0.821    140°  0.952    150°  1.000    160°  0.952    170°  0.821

180°  0.642    190°  0.484    200°  0.433    210°  0.484    220°  0.556    230°  0.604

240°  0.619    250°  0.604    260°  0.556    270°  0.484    280°  0.433    290°  0.484

300°  0.642    310°  0.821    320°  0.952    330°  1.000    340°  0.952    350°  0.821

ASRN:	1025977   ULS Data   Other Stations on Tower
Pop:	1,038,112
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 KDBC-TV		Correspondence for 0000227416
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTX Digital Auxiliary Facility
Channel: 18   494 - 500 MHz Construction Permit (Expires 01/24/2027) 
File Number: 0000235972     Facility ID Number: 33764
Application ID Number: 25076f918d19afcd018d227c9cd61693

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	76.26		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1483'	452m
Antenna Height Above Ground Level:	344'	105m
Antenna Height Above Mean Sea Level:	5543'	1690m

Directional	Antenna ID No.: 91152	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC-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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   ULS Data   Other Stations on Tower
Pop:	1,004,047
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 KDBC-TV		Correspondence for 0000235972
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): KDBC Licensee, LLC (Sinclair)
Service Designation: DTX Digital Auxiliary Facility
Channel: 18   494 - 500 MHz Licensed 
File Number: 0000236677     Facility ID Number: 33764
Application ID Number: 25076ff38d31a332018d3d17c47f1fef

Location: Comanche Peak (TX)
31°	47'	46"	N	(31.796111)	Latitude
106°	28'	59"	W	(-106.483056)	Longitude (NAD83)

Polarization: Horizontal (H)	Horizontal	Vertical
Effective Radiated Power (ERP):	76.26		kW ERP
TV Zone: 2	Feet	Meters
Antenna Height Above Average Terrain:	1483'	452m
Antenna Height Above Ground Level:	344'	105m
Antenna Height Above Mean Sea Level:	5543'	1690m

5.3 kW TPO - 1.14 dB line loss + 12.72 dB antenna gain = 76.26 kW ERP

7.24 dBk TPO - 1.14 dB line loss + 12.72 dB antenna gain = 18.82 dBk ERP

Directional	Antenna ID No.: 91152	Pattern Rotation: 0°
Elec. Beam Tilt: 1°
Antenna Make: DIE	Antenna Model: TFU-12DSC-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°  0.905      10°  0.900      20°  0.899      30°  0.900      40°  0.905      50°  0.917

60°  0.936      70°  0.963      80°  0.988      90°  1.000    100°  0.987    110°  0.940

120°  0.854    130°  0.733    140°  0.588    150°  0.437    160°  0.302    170°  0.218

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

240°  0.302    250°  0.437    260°  0.588    270°  0.733    280°  0.854    290°  0.940

300°  0.987    310°  1.000    320°  0.988    330°  0.963    340°  0.936    350°  0.917

ASRN:	1047920   ULS Data   Other Stations on Tower
Pop:	1,004,047
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 KDBC-TV		Correspondence for 0000236677
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS