Universal Licensing System

KMU55

Pacific Bell Telephone Company d/b/a AT&T California

License details

ULS identifier	962077
Call sign	KMU55
Radio service	CF
Status	A
Grant date	2020-07-07
Expiration	2030-08-01
Frequency range	6226.89 - 18025 MHz (19 frequencies)
Locations	2
Representative location	MARIPOSA, MARIPOSA, CA
Coordinates	37.5593889, -120.0757500
Source archive	l_micro.zip
Dataset refreshed	2026-08-02 02:45:14

Licensee

Name	Pacific Bell Telephone Company d/b/a AT&T California
Applicant type	C
FRN	0001551530
Location	Plano, TX
Address	3400 W Plano Pkwy., Plano, TX, 75075
Phone	8556997073
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz
1	17	FXO	6197.24000000
1	17	FXO	6226.89000000
1	17	FXO	6256.54000000
1	17	FXO	6286.19000000
1	17	FXO	6315.84000000
1	20	FXO	6315.84000000
1	17	FXO	6345.49000000
1	20	FXO	6345.49000000
1	17	FXO	6375.14000000
1	20	FXO	6375.14000000
1	21	FXO	6555.00000000
1	21	FXO	6595.00000000
1	22	FXO	6625.00000000
1	18	FXO	10735.00000000
1	24	FXO	10735.00000000
1	18	FXO	10775.00000000
1	24	FXO	10775.00000000
1	18	FXO	10815.00000000
1	24	FXO	10815.00000000
1	18	FXO	10855.00000000
1	24	FXO	10855.00000000
1	18	FXO	10895.00000000
1	24	FXO	10895.00000000
1	18	FXO	10935.00000000
1	24	FXO	10935.00000000
1	18	FXO	10975.00000000
1	24	FXO	10975.00000000
1	18	FXO	11015.00000000
1	24	FXO	11015.00000000
1	18	FXO	11055.00000000
1	24	FXO	11055.00000000
1	18	FXO	11095.00000000
1	24	FXO	11095.00000000
1	23	FXO	18025.00000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6197.24000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6226.89000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6256.54000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6286.19000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	17	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	20	6315.84000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	17	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	20	6345.49000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	17	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	20	6375.14000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6555.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	21	6595.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	22	6625.00000000	30M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	18	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	24	10735.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	18	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	24	10775.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	18	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	24	10815.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	18	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	24	10855.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	18	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	24	10895.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	18	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	24	10935.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	18	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	24	10975.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	18	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	24	11015.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	18	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	24	11055.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	18	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	24	11095.00000000	40M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W
1	23	18025.00000000	10M0D7W

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	8.0 Miles NW of Mariposa, MARIPOSA, MARIPOSA, CA	37.55938889, -120.07575000	1280.500 m	LTOWER	18.300 m structure / 19.800 m overall	N
2	R		37.30213889, -120.48227778	52.100 m
4	R		37.60486111, -119.96863889	375.800 m
5	R		37.63941667, -119.72061111	1933.800 m
6	R		37.71261111, -119.70469444	1607.200 m

Antennas

Location	Antenna	Type	Make / model	Polarization	Gain dB	Azimuth
1	6	R	RFS UXA10-107A RF		48.2000
4	4	R	COMMSCOPE HSX6-180 RF		48.0000
5	5	R	Commscope UHX12-59W RF		44.8000
6	2	R	Commscope UHX12-59W RF		44.8000
6	5	R	Commscope UHX12-59W RF		44.8000
7	2	R	Commscope UHX12-107J RF		49.8000
7	5	R	Commscope UHX12-59W RF		44.8000
17	1	T	Commscope UHX12-59W RF	S	44.8000	231.7000
18	1	T	Commscope UHX12-107J RF	S	49.8000	231.7000
20	1	T	Commscope UHX12-59W RF	S	44.8000	74.1000
21	1	T	Commscope UHX12-59W RF	S	44.8000	74.1000
22	1	T	Commscope UHX12-59W RF	H	44.8000	74.1000
23	1	T	COMMSCOPE HSX6-180 RF	V	48.0000	61.9000
24	1	T	Commscope UHX12-107J RF	S	49.8000	62.4000

Control points

Number	Address	County	Phone
1	NOC RADIO DESK -2315 SALEM ROAD, CONYERS, GA	ROCKDALE	7706022314

Special conditions

Type	Condition code
P	4020
P	5106

License history

Date	File or call sign	Action
2025-09-26	KMU55	LIAUA
2025-09-06	KMU55	LIAUA
2024-01-20	KMU55	LIAUA
2023-01-14	KMU55	LIAUA
2022-09-13	KMU55	PLAUPR
2022-09-09	KMU55	COR
2022-09-09	KMU55	INTDUP
2020-07-07	KMU55	LIREN
2020-05-11	KMU55	LETRES
2020-03-18	KMU55	LIMOD
2019-12-10	KMU55	LETCNS
2019-08-27	KMU55	LIMOD
2019-06-22	KMU55	LIMOD
2019-04-09	KMU55	LETCNS
2018-09-18	KMU55	LIAUA
2018-09-10	KMU55	LIMOD
2017-12-22	KMU55	LIMOD
2017-08-19	KMU55	LIAUA
2017-01-24	KMU55	LIMOD
2016-10-27	KMU55	LIMOD
2016-03-04	KMU55	LIMOD
2016-01-05	KMU55	ESUAPR
2015-11-04	KMU55	LIMOD
2014-10-21	KMU55	LIAUA
2014-10-20	KMU55	ESUAPR
2013-08-14	KMU55	ESUAPR
2013-08-14	KMU55	LIAUA
2013-02-12	KMU55	LIAUA
2013-02-11	KMU55	ESUAPR
2012-11-29	KMU55	LIAUA
2012-11-29	KMU55	ESCAPR
2012-11-28	KMU55	EFUAPR
2012-11-28	KMU55	ESUAPR
2011-03-24	KMU55	AUTHPR
2010-07-13	KMU55	LIREN
2010-07-07	KMU55	LIMOD
2010-05-10	KMU55	LETRES
2008-11-13	KMU55	LIMOD
2008-10-02	KMU55	ESUAPR
2008-08-05	KMU55	LIMOD
2006-03-16	KMU55	LIAUA
2006-03-16	KMU55	ESCAPR
2006-03-15	KMU55	EFUAPR
2006-03-15	KMU55	ESUAPR
2005-07-07	KMU55	LIMOD
2001-04-18	KMU55	LIMOD
2000-08-08	KMU55	LIREN
2000-08-04	KMU55	LIMOD
2000-05-07	KMU55	LETRES
1999-09-02	KMU55	LIAUA
1999-08-13	KMU55	LICCNV
1999-07-21	KMU55	COR
1997-10-30	KMU55	LITRAN
1995-07-24	KMU55	LIMOD
1985-04-18	KMU55	APGRT

Sources and provenance

Source	Source record	Retrieved	Match
ULS	962077	2026-08-02 02:45:14	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	KMU55	ULS 962077	2026-08-02 02:45:14
Status	A	ULS 962077	2026-08-02 02:45:14
Service	CF	ULS 962077	2026-08-02 02:45:14
Grant Date	2020-07-07	ULS 962077	2026-08-02 02:45:14
Expiration Date	2030-08-01	ULS 962077	2026-08-02 02:45:14