Universal Licensing System

WRTF886

License details

ULS identifier	4620793
Call sign	WRTF886
Radio service	YB
Status	A
Grant date	2022-06-13
Expiration	2032-06-13
Frequency range	815.8125 - 860.8125 MHz (3 frequencies)
Locations	7
Representative location	BAKERSFIELD, KERN, CA
Coordinates	35.4114722, -118.9436389
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-02 01:16:21

Licensee

Name	California Water Service Company
Applicant type	C
FRN	0001551993
Location	San Jose, CA
Address	1720 North First Street, San Jose, CA, 95112
Phone	4083678342
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
2	1	MO	811.81250000	35.000000	35.000000
3	1	FX1	811.81250000	35.000000	35.000000
2	1	MO	813.78750000	35.000000	35.000000
3	1	FX1	813.78750000	35.000000	35.000000
2	1	MO	814.41250000	35.000000	35.000000
3	1	FX1	814.41250000	35.000000	35.000000
3	1	FX1	814.83750000	35.000000	35.000000
7	1	MO	814.83750000	100.000000	100.000000
3	1	FX1	815.78750000	35.000000	35.000000
5	1	MO	815.78750000	35.000000	35.000000
3	1	FX1	815.81250000	35.000000	35.000000
7	1	MO	815.81250000	100.000000	100.000000
2	1	MO	815.86250000	35.000000	35.000000
3	1	FX1	815.86250000	35.000000	35.000000
1	1	FB2	856.81250000	100.000000	1000.000000
2	1	MO	856.81250000	35.000000	35.000000
1	1	FB2	858.78750000	100.000000	250.000000
2	1	MO	858.78750000	35.000000	35.000000
1	1	FB2	859.41250000	100.000000	250.000000
2	1	MO	859.41250000	35.000000	35.000000
6	1	FB2	859.83750000	100.000000	600.000000
7	1	MO	859.83750000	100.000000	100.000000
4	1	FB2	860.78750000	100.000000	250.000000
5	1	MO	860.78750000	35.000000	35.000000
6	1	FB2	860.81250000	100.000000	600.000000
7	1	MO	860.81250000	100.000000	100.000000
1	1	FB2	860.86250000	100.000000	1000.000000
2	1	MO	860.86250000	35.000000	35.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
2	1	811.81250000	7K60FXE
2	1	811.81250000	11K0F3E
2	1	811.81250000	7K60FXD
2	1	811.81250000	16K0F3E
3	1	811.81250000	16K0F3E
3	1	811.81250000	11K0F3E
3	1	811.81250000	7K60FXE
3	1	811.81250000	7K60FXD
2	1	813.78750000	16K0F3E
2	1	813.78750000	7K60FXD
2	1	813.78750000	11K0F3E
2	1	813.78750000	7K60FXE
3	1	813.78750000	16K0F3E
3	1	813.78750000	7K60FXD
3	1	813.78750000	7K60FXE
3	1	813.78750000	11K0F3E
2	1	814.41250000	7K60FXD
2	1	814.41250000	11K0F3E
2	1	814.41250000	7K60FXE
2	1	814.41250000	16K0F3E
3	1	814.41250000	16K0F3E
3	1	814.41250000	11K0F3E
3	1	814.41250000	7K60FXD
3	1	814.41250000	7K60FXE
3	1	814.83750000	7K60FXE
3	1	814.83750000	11K0F3E
3	1	814.83750000	7K60FXD
3	1	814.83750000	16K0F3E
7	1	814.83750000	11K0F3E
7	1	814.83750000	16K0F3E
7	1	814.83750000	7K60FXD
7	1	814.83750000	7K60FXE
3	1	815.78750000	16K0F3E
3	1	815.78750000	7K60FXD
3	1	815.78750000	11K0F3E
3	1	815.78750000	7K60FXE
5	1	815.78750000	16K0F3E
5	1	815.78750000	7K60FXD
5	1	815.78750000	11K0F3E
5	1	815.78750000	7K60FXE
3	1	815.81250000	11K0F3E
3	1	815.81250000	16K0F3E
3	1	815.81250000	7K60FXD
3	1	815.81250000	7K60FXE
7	1	815.81250000	11K0F3E
7	1	815.81250000	7K60FXE
7	1	815.81250000	7K60FXD
7	1	815.81250000	16K0F3E
2	1	815.86250000	11K0F3E
2	1	815.86250000	7K60FXD
2	1	815.86250000	16K0F3E
2	1	815.86250000	7K60FXE
3	1	815.86250000	11K0F3E
3	1	815.86250000	7K60FXE
3	1	815.86250000	7K60FXD
3	1	815.86250000	16K0F3E
1	1	856.81250000	7K60FXD
1	1	856.81250000	16K0F3E
1	1	856.81250000	11K0F3E
1	1	856.81250000	7K60FXE
2	1	856.81250000	7K60FXD
2	1	856.81250000	11K0F3E
2	1	856.81250000	7K60FXE
2	1	856.81250000	16K0F3E
1	1	858.78750000	7K60FXD
1	1	858.78750000	16K0F3E
1	1	858.78750000	7K60FXE
1	1	858.78750000	11K0F3E
2	1	858.78750000	11K0F3E
2	1	858.78750000	16K0F3E
2	1	858.78750000	7K60FXD
2	1	858.78750000	7K60FXE
1	1	859.41250000	11K0F3E
1	1	859.41250000	7K60FXD
1	1	859.41250000	16K0F3E
1	1	859.41250000	7K60FXE
2	1	859.41250000	7K60FXD
2	1	859.41250000	16K0F3E
2	1	859.41250000	7K60FXE
2	1	859.41250000	11K0F3E
6	1	859.83750000	11K0F3E
6	1	859.83750000	16K0F3E
6	1	859.83750000	7K60FXD
6	1	859.83750000	7K60FXE
7	1	859.83750000	11K0F3E
7	1	859.83750000	7K60FXE
7	1	859.83750000	16K0F3E
7	1	859.83750000	7K60FXD
4	1	860.78750000	16K0F3E
4	1	860.78750000	11K0F3E
4	1	860.78750000	7K60FXD
4	1	860.78750000	7K60FXE
5	1	860.78750000	7K60FXE
5	1	860.78750000	7K60FXD
5	1	860.78750000	11K0F3E
5	1	860.78750000	16K0F3E
6	1	860.81250000	7K60FXE
6	1	860.81250000	16K0F3E
6	1	860.81250000	7K60FXD
6	1	860.81250000	11K0F3E
7	1	860.81250000	7K60FXE
7	1	860.81250000	11K0F3E
7	1	860.81250000	16K0F3E
7	1	860.81250000	7K60FXD
1	1	860.86250000	16K0F3E
1	1	860.86250000	7K60FXE
1	1	860.86250000	11K0F3E
1	1	860.86250000	7K60FXD
2	1	860.86250000	7K60FXE
2	1	860.86250000	16K0F3E
2	1	860.86250000	7K60FXD
2	1	860.86250000	11K0F3E

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height
1	T	4400 PANORAMA DR, BAKERSFIELD, KERN, CA	35.41147222, -118.94363889	257.500 m	TANK	10.700 m structure / 16.700 m overall
2	T
3	T	CA
4	T	1.5 MI W, Lake Isabella, KERN, CA	35.62250000, -118.43861111	1605.900 m	LTOWER	30.400 m structure / 36.500 m overall
5	T
6	T	Mount Adelaide, Bakersfield, KERN, CA	35.43888889, -118.74055556	1074.000 m	LTOWER	24.000 m structure / 24.000 m overall
7	T

Antennas

Location	Antenna	Type	Height	Radiation center
1	1	T	16.700 m	61.100
1	2	T
1	3	T
1	4	T	36.500 m	392.000
1	5	T
1	6	T	24.000 m	377.000
1	7	T

Control points

Number	Address	County	Phone
1	1720 NORTH FIRST STREE, SAN JOSE, CA	SANTA CLARA	4083678300

License history

Date	File or call sign	Action
2023-07-25	WRTF886	FRATRE
2023-07-19	WRTF886	PNLISR
2023-03-13	WRTF886	LETCNS
2022-06-13	WRTF886	LIISS

Sources and provenance

Source	Source record	Retrieved	Match
ULS	4620793	2026-08-02 01:16:21	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WRTF886	ULS 4620793	2026-08-02 01:16:21
Status	A	ULS 4620793	2026-08-02 01:16:21
Service	YB	ULS 4620793	2026-08-02 01:16:21
Grant Date	2022-06-13	ULS 4620793	2026-08-02 01:16:21
Expiration Date	2032-06-13	ULS 4620793	2026-08-02 01:16:21