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KLAC

LOS ANGELES CA

AM BROADCAST

570.0 kHz

LOS ANGELES BROADCASTING PARTNERS, LLC
7136 S. YALE AVENUE
SUITE 501
TULSA OK 74136
9186644581
Facility ID: 59958
Licensed
HD Radio digital hybrid

Historic Grid View
View Public File
Correspondence
FRN: 0025799099

This record has been enhanced by the REC Radio History Project. Pre-1932 data has been manually entered by REC based on FRC Radio Service Bulletins. Click here to learn more.

This record has been enhanced by the REC Radio History Project. Pre-1980 data has been manually entered by REC based on information from FCC History Cards. Click here to learn more.

L2C BML-20141104AFV

Granted

01/30/2015

REC Application ID: 1658659 (LMS)
Legacy CDBS Application ID: 1658659
Record Type: Full Service AM
Application Purpose: License to Cover
FRN: 0025799099
Community of license: LOS ANGELES, CA, US
NAD83 Coordinates: 34 4' 11.0" N / 118 11' 39.3" W
Frequency: 570 kHz
FCC Station Class: B
Public Notice Comments: License to cover.

Daytime | View Towers

Primary Tower Coordinates: 34 4' 11" N / 118 11' 39.3" W
Power: 5 kW
Directional Antenna: N
RMS Standard: 283.24 mV/m at 1km

Twr

Field
Ratio

Elec.
Ht.

Phas-
ing

Spac-
ing

Orien-
tation

Tower
Ref

Top
Load

Sw
A

Sw
B

Sw
C

Sw
D

Tower
Height

131.6m

Nighttime | View Towers

Primary Tower Coordinates: 34 4' 11" N / 118 11' 39.3" W
Power: 5 kW
Directional Antenna: Y
RMS Standard: 675.92 mV/m at 1km
RMS Augmented: 711.94 mV/m at 1km

Twr	Field Ratio	Elec. Ht.	Phas- ing	Spac- ing	Orien- tation	Tower Ref	Top Load	Sw A	Sw B	Sw C	Sw D	Tower Height
A	0.55	0	-103	0	0	N	N	73.0	8	0	0	106.7m
B	1	0	0	75	30	N	N	73.0	8	0	0	106.7m

Display pattern of directional antenna.

Display directional pattern in tabular form.

CP BP-19971126AG

Superceded

06/22/2000

MLA BP-19971126AG

Granted

11/14/2000

MOD BZ-19870916AB

Granted

12/29/1987

MOD BZ-19860331AJ

Granted

06/10/1986

MOD BZ-19810508AA

Granted

05/19/1981

BL-11393

Granted

10/31/1966

BL-11394

Granted

10/31/1966

BP-17207

Granted

03/10/1966

BP-17091

Granted

03/22/1966

BZ-5797

Granted

03/25/1966

BL-11123

Granted

03/25/1966

BMP-11579

Granted

08/30/1965

BP-16311

Granted

03/15/1965

BZ-5120

Granted

03/05/1964

BZ-5119

Granted

03/05/1964

BZ-4703

Granted

08/14/1962

BZ-4702

Granted

08/14/1962

BZ-4346

Granted

09/22/1960

BZ-4345

Granted

09/22/1960

BZ-4239

Granted

02/29/1960

BZ-4230

Granted

03/01/1960

BS-17

Granted

06/26/1958

BZ-3987

Granted

05/19/1958

BP-11078

Dismissed

10/22/1959

BL-6099

Granted

03/12/1956

BP-10021

Granted

09/08/1955

BL-3441

Granted

12/15/1948

BMP-4204

Granted

10/29/1948

BMP-3915

Granted

06/04/1948

BMP-3876

Granted

05/25/1948

BMP-3352

Granted

12/03/1947

BMP-2601

Granted

04/25/1947

B5-P-4583

Granted

10/16/1946

B5-Z-394

Granted

05/20/1940

B5-P-2867

Returned

05/13/1940

B5-P-2387

Returned

09/07/1939

B5-P-311

Cancelled

10/22/1935

5-ML-B-1344

Granted

06/15/1934

5-ML-B-1344

Superceded

06/05/1934

5-ML-B-1344

Superceded

06/02/1934

5-Z-B-75

Returned

06/23/1933

5-ML-B-1043

Returned

09/19/1932

5-L-B-594

Granted

05/22/1931

5-P-B-1961

Granted

01/23/1931

5-P-B-1905

Denied

10/16/1931

5-P-B-244

Granted

05/10/1929

5-M-B-193

Dismissed

01/28/1929

5-S-B-17

Granted

03/19/1924

L2C BL-11393

Granted

00/00/0000

BROADCAST AUXILIARY/REMOTE PICK-UP/STL
WQSV207	946.0000	11242 BLACKSTAR CANYON RD
WQTN668	951.5000	16608 TROJAN WAY

CALL SIGN HISTORY

KMTR - 03/19/1924 (RHP)
KLAC - 03/07/1946 (RHP)
KLAC - 00/00/0000 (CDBS)
Where this call sign has been:
04/30/1965 on 94.7 in LOS ANGELES CA - now KTWV (RHP)
09/02/1959 on 102.7 in LOS ANGELES CA - now KIIS-FM (RHP)

REC Radio History Project

This facility record includes pre-1980 information from the FCC/FRC manual history cards that pre-dates both the CDBS system and its predecessor BAPS. The history cards contain information about stations from the early days of radio. Not all records are included. Records such as license renewals and auxilliary facilities are excluded. Also, the information on the history cards was not very detailed and only contain the very basic information. We have included the comments from the card entries to help guide you along the history. REC feels that the history of radio is just as important as its future. REC will be slowly adding this data to the system giving priority to major markets and heritage stations.
For more information this project, click here.

APPLICATION HISTORY

	5-S-B-17	Construction Permit	Granted 03/19/1924
	5-S-B-17	Special Temporary Authority	Granted 06/01/1927
	5-S-B-17	Unknown	Unknown 02/20/1928
	5-S-B-17	Unknown	Unknown 02/27/1928
	5-S-B-17	Unknown	Unknown 03/26/1928
	5-S-B-17	Unknown	Unknown 11/07/1928
	5-S-B-17	Unknown	Unknown 11/11/1928
	5-M-B-193	Modify License	Dismissed 01/28/1929
	5-P-B-244	Modification	Granted 05/10/1929
	5-P-B-1961	Modification	Granted 01/23/1931
	5-L-B-594	License to Cover	Granted 05/22/1931
	5-P-B-1905	Modification	Denied 10/16/1931
	5-ML-B-1043	Modify License	Returned 09/19/1932
	5-Z-B-75	Direct Measurement	Returned 06/23/1933
	5-ML-B-1344	Modify License	Granted 06/15/1934
	B5-P-311	Modification	Cancelled 10/22/1935
	B5-P-2387	Modification	Returned 09/07/1939
	B5-P-2867	Modification	Returned 05/13/1940
	B5-Z-394	Direct Measurement	Granted 05/20/1940
	NARBA-570	NARBA Reallocation	Granted 03/24/1941
	B5-TC-373	Transfer of Control	Granted 05/16/1944
	B5-S-17	Modify Lic per Order 107-A	Granted 07/10/1945
	B5-TC-471	Transfer of Control	Granted 02/20/1946
	B5-P-4583	Modification	Granted 10/16/1946
	BMP-2601	Minor Modify CP	Granted 04/25/1947
	BMP-3352	CP Extension	Granted 12/03/1947
	BMP-3876	Minor Modify CP	Granted 05/25/1948
	BMP-3915	CP Extension	Granted 06/04/1948
	BMP-4204	CP Extension	Granted 10/29/1948
	BL-3441	License to Cover	Granted 12/15/1948
	BTC-753	Transfer of Control	Dismissed 08/19/1949
	BTC-693	Transfer of Control	Dismissed 09/02/1949
	BRC-635	Chg Remote Control Point	Granted 01/20/1955
	BP-10021	Construction Permit	Granted 09/08/1955
	BL-6099	License to Cover	Granted 03/12/1956
From: KMTR RADIO CORPORATION
To: HALL BROADCASTING COMPANY, INC.
	BAL-2351	Assignment	Granted 07/18/1956
	BZ-3987	Direct Measurement	Granted 05/19/1958
	BS-17	Modify License	Granted 06/26/1958
	BP-11078	Modification	Dismissed 10/22/1959
	BZ-4239	Direct Measurement	Granted 02/29/1960
	BZ-4230	Direct Measurement	Granted 03/01/1960
	BZ-4345	Direct Measurement	Granted 09/22/1960
	BZ-4346	Direct Measurement	Granted 09/22/1960
From: HALL BROADCASTING COMPANY, INC.
To: WESTINGHOUSE BROADACSTING COMPANY, INC.
	BAL-4097	Assignment	Dismissed 11/16/1961
	BRC-2099	Chg Remote Control Point	Granted 08/03/1962
	BZ-4703	Direct Measurement	Granted 08/14/1962
	BZ-4702	Direct Measurement	Granted 08/14/1962
From: HALL BROADCASTING COMPANY, INC.
To: METROMEDIA, INC.
	BAL-4771	Assignment	Granted 06/26/1963
	BZ-5119	Direct Measurement	Granted 03/05/1964
	BZ-5120	Direct Measurement	Granted 03/05/1964
	BP-16311	Modification	Granted 03/15/1965
	BMP-11579	Minor Modify CP	Granted 08/30/1965
	BP-17207	Modification	Granted 03/10/1966
	BP-17091	Modification	Granted 03/22/1966
	BZ-5797	Direct Measurement	Granted 03/25/1966
	BL-11123	License to Cover	Granted 03/25/1966
	BRC-2926	Chg Remote Control Point	Granted 08/19/1966
	BRC-2925	Chg Remote Control Point	Granted 08/19/1966
	BL-11393	License to Cover	Granted 10/31/1966
	BL-11394	License to Cover	Granted 10/31/1966
	BTC-5833	Transfer of Control	Dismissed 06/13/1969
	EBSA-	Emerg Broadcast System	Granted 05/25/1972
	BR-19800801YX	Renewal	Granted 11/17/1980
	BZ-19810508AA	Modification	Granted 05/19/1981
	BR-19830801XE	Renewal	Granted 01/06/1984
	BTC-19840215KN	Transfer of Control	Granted 04/10/1984
	BAL-19840813EJ	Assign License/CP	Granted 10/05/1984
	BAL-19850822KG	Assign License/CP	Granted 11/14/1985
	BZ-19860331AJ	Modification	Granted 06/10/1986
	BZ-19870916AB	Modification	Granted 12/29/1987
	BAL-19890302KS	Assign License/CP	Granted 03/21/1989
	BAL-19891109EB	Assign License/CP	Granted 12/07/1989
	BR-19900731D2	Renewal	Granted 12/31/1990
	BAL-19930330GQ	Assign License/CP	Granted 05/14/1993
	BAL-19930330HD	Assign License/CP	Granted 06/15/1993
	BAL-19930805GN	Assign License/CP	Granted 09/01/1993
	BTC-19950816GH	Transfer of Control	Granted 11/28/1995
	BTC-19960603HF	Transfer of Control	Granted 08/08/1996
	BR-19970729YB	Renewal	Granted 12/19/1997
	BTC-19990527GQ	Transfer of Control	Granted 06/11/1999
	BP-19971126AG	Modify License-Amendment	Granted 11/14/2000
	BR-20050728AAL	Renewal	Granted 11/29/2005
	BDN-20060420ADY	Digital Notification	Pending 04/24/2006
	20060428AJT	Special Temporary Auth.-experimental	Dismissed 05/24/2006
	BR-20130801AGZ	Renewal	Granted 10/10/2014
	20141104AFW	Program Test Authority	Pending 11/14/2014
	BML-20141104AFV	License to Cover	Granted 01/30/2015
	BAL-20160426ABQ	Assign License/CP-amend	Granted 07/18/2016
	BTC-20180319BAQ	Transfer of Control	Granted 04/11/2018
	BTC-20181009BES	Transfer of Control-amend	Granted 04/24/2019
	BTC-20201019AHK	Transfer of Control	Granted 11/10/2020
	0000155789	Renewal	Granted 06/03/2022
A red arrow means this application has additional transaction log history since July 1, 2014. Click the arrow to expand.
A blue arrow means that some details may be available through public notice data. Click the arrow to expand. (Provided by the REC Radio History Project)

IMPORTED LETTERS

Order	BTC-20181009BES	04/24/2019
History card		01/01/1980