Licensee (Owner): IHM LICENSES, LLC
Service Designation: FS FM Auxiliary Facility
Channel: 278   103.5 MHz Licensed 
File Number: BXLH-20120109ABZ     Facility ID Number: 34424
Application ID Number: caec9f401d9945189a92c1b6063ebeb7
CDBS Application ID: 1482534
Class: B

34°	7'	8"	N	(34.118889)	Latitude
118°	23'	33.3"	W	(-118.392583)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	8.5		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	1171'	357m
Antenna Height Above Ground Level:	285'	87m
Antenna Height Above Mean Sea Level:	1834'	559m
Emission Mask: Unknown

3.14 kW TPO + 4.32 dB gain = 8.5 kW ERP

4.97 dBk TPO + 4.32 dB gain = 9.29 dBk ERP

Non-Directional	Antenna ID No.:	Pattern Rotation: 0°
Antenna Make: ERI	Antenna Model: SHPX-6C6-SP

ASRN:	1013828   ULS Data   Other Stations on Tower
Pop:	12,177,380
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 KOST		Correspondence for BXLH-20120109ABZ
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): IHM LICENSES, LLC
Service Designation: FM Full Service FM Station
Channel: 278   103.5 MHz Licensed 
File Number: BLH-20170207AAC     Facility ID Number: 34424
Application ID Number: 1b94d12df3b64ee8b017c1b6063ebeb7
CDBS Application ID: 1750816
Class: B

Location: Mount Wilson (CA)
34°	13'	35.3"	N	(34.226472)	Latitude
118°	4'	0.9"	W	(-118.066917)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	11.5		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	3113'	949m
Antenna Height Above Ground Level:	367'	112m
Antenna Height Above Mean Sea Level:	6075'	1852m
Emission Mask: Unknown

6.53 kW TPO + 2.46 dB gain = 11.5 kW ERP

8.15 dBk TPO + 2.46 dB gain = 10.61 dBk ERP

Non-Directional	Antenna ID No.:	Pattern Rotation: 0°
Antenna Make: ERI	Antenna Model: MPX-4E

ASRN:	1221073   ULS Data   Other Stations on Tower
Pop:	16,170,869
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 KOST		Correspondence for BLH-20170207AAC
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS

Licensee (Owner): IHM LICENSES, LLC
Service Designation: FS FM Auxiliary Facility
Channel: 278   103.5 MHz Licensed 
File Number: BXLH-20171026AAL     Facility ID Number: 34424
Application ID Number: 788778df5fab47fea9e9c1b6063ebeb7
CDBS Application ID: 1770063
Class: B

Location: Mount Wilson (CA)
34°	13'	35.1"	N	(34.226417)	Latitude
118°	4'	0.9"	W	(-118.066917)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	12.5		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	2922'	891m
Antenna Height Above Ground Level:	115'	35m
Antenna Height Above Mean Sea Level:	5815'	1773m
Emission Mask: Unknown

8.8 kW TPO + 1.52 dB gain = 12.5 kW ERP

9.44 dBk TPO + 1.52 dB gain = 10.97 dBk ERP

Non-Directional	Antenna ID No.:	Pattern Rotation: 0°
Antenna Make: -	Antenna Model: Jampro JMPC, 3 sections, 1 wavelength spaced

ASRN:	1013888   ULS Data   Other Stations on Tower
Pop:	16,164,422
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 KOST		Correspondence for BXLH-20171026AAL
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): IHM LICENSES, LLC
Service Designation: FS FM Auxiliary Facility
Channel: 278   103.5 MHz Licensed 
File Number: BXLH-20180601AAQ     Facility ID Number: 34424
Application ID Number: 847cbb600bd942bca728c1b6063ebeb7
CDBS Application ID: 1785943
Class: B

Location: Mount Wilson (CA)
34°	13'	57"	N	(34.2325)	Latitude
118°	4'	27.2"	W	(-118.074222)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	10		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	2837'	865m
Antenna Height Above Ground Level:	190'	58m
Antenna Height Above Mean Sea Level:	5845'	1782m
Emission Mask: Unknown

4.44 kW TPO + 3.53 dB gain = 10 kW ERP

6.47 dBk TPO + 3.53 dB gain = 10 dBk ERP

Non-Directional	Antenna ID No.:	Pattern Rotation: 0°
Antenna Make: ERI	Antenna Model: SHPXA-8BC-HW-SP,8sections.5wavelength spacing

ASRN:	1229046   ULS Data   Other Stations on Tower
Pop:	15,916,293
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 KOST		Correspondence for BXLH-20180601AAQ
Area:	FCC Service Contour
ULS:	Related facilities in ULS

Licensee (Owner): IHM LICENSES, LLC
Service Designation: FB FM Booster
Channel: 278   103.5 MHz Licensed 
File Number: BLFTB-20150901ACI     Facility ID Number: 198146
Application ID Number: 20080234c75b4e319bccc1b6063ebeb7
CDBS Application ID: 1686834
Class: D

Location: Oat Mountain (CA)
34°	19'	47.9"	N	(34.329972)	Latitude
118°	35'	59.3"	W	(-118.599806)	Longitude (NAD83)

Polarization: Unknown	Horizontal	Vertical
Effective Radiated Power (ERP):	0.5		kW ERP
TV Zone: Unknown	Feet	Meters
Antenna Height Above Average Terrain:	2148'	655m
Antenna Height Above Ground Level:	10'	0m
Antenna Height Above Mean Sea Level:	3513'	0m
Emission Mask: Unknown

0.117 kW TPO + -INF dB gain = 0.5 kW ERP

-9.32 dBk TPO + -INF dB gain = -3.01 dBk ERP

Directional	Antenna ID No.: 121165	Pattern Rotation: 60°
Antenna Make: -	Antenna Model: -
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°  0.915      20°  0.689      30°  0.405      40°  0.149      50°  0.023

60°  0.097      70°  0.075      80°  0.024      90°  0.015    100°  0.014    110°  0.012

120°  0.010    130°  0.010    140°  0.010    150°  0.011    160°  0.023    170°  0.028

180°  0.030    190°  0.028    200°  0.023    210°  0.015    220°  0.010    230°  0.010

240°  0.010    250°  0.012    260°  0.014    270°  0.015    280°  0.024    290°  0.075

300°  0.097    310°  0.023    320°  0.149    330°  0.405    340°  0.689    350°  0.915

Pop:	179,662
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 KOST-FM1		Correspondence for BLFTB-20150901ACI
Area:	FCC Service Contour   Longley-Rice Coverage Map
ULS:	Related facilities in ULS