Universal Licensing System

WPDK403

License details

ULS identifier	1301296
Call sign	WPDK403
Radio service	YE
Status	A
Grant date	2023-08-22
Expiration	2033-11-04
Frequency range	853.9375 MHz
Locations	1
Representative location	RANCHO CUCAMONGA, SAN BERNARDINO, CA
Coordinates	34.1625000, -117.6347778
Source archive	l_LMpriv.zip
Dataset refreshed	2026-08-02 01:12:49

Licensee

Name	San Bernardino County
Applicant type	G
FRN	0001526128
Location	SAN BERNARDINO, CA
Address	851 E COOLEY DRIVE, SAN BERNARDINO, CA, 924150916
Phone	9093563900
Email	[email protected]

Frequency assignments

Location	Antenna	Station class	Assigned MHz	Output W	ERP W
1	1	FB	851.13750000	18.000000	95.000000
1	1	FB2	851.13750000	18.000000	95.000000
1	1	FB2	851.16250000	18.000000	95.000000
1	1	FB	851.16250000	18.000000	95.000000
1	1	FB	851.36250000	18.000000	95.000000
1	1	FB2	851.36250000	18.000000	95.000000
1	1	FB	851.41250000	18.000000	95.000000
1	1	FB2	851.41250000	18.000000	95.000000
1	1	FB	851.63750000	18.000000	95.000000
1	1	FB2	851.63750000	18.000000	95.000000
1	1	FB2	851.86250000	18.000000	95.000000
1	1	FB	851.86250000	18.000000	95.000000
1	1	FB2	851.91250000	18.000000	95.000000
1	1	FB	851.91250000	18.000000	95.000000
1	1	FB	852.13750000	18.000000	95.000000
1	1	FB2	852.13750000	18.000000	95.000000
1	1	FB	852.18750000	18.000000	95.000000
1	1	FB2	852.18750000	18.000000	95.000000
1	1	FB	852.38750000	18.000000	95.000000
1	1	FB2	852.38750000	18.000000	95.000000
1	1	FB2	852.61250000	18.000000	95.000000
1	1	FB	852.61250000	18.000000	95.000000
1	1	FB	852.66250000	18.000000	95.000000
1	1	FB2	852.66250000	18.000000	95.000000
1	1	FB	852.86250000	18.000000	95.000000
1	1	FB2	852.86250000	18.000000	95.000000
1	1	FB2	852.91250000	18.000000	95.000000
1	1	FB	852.91250000	18.000000	95.000000
1	1	FB2	853.13750000	18.000000	95.000000
1	1	FB	853.13750000	18.000000	95.000000
1	1	FB2	853.18750000	18.000000	95.000000
1	1	FB	853.18750000	18.000000	95.000000
1	1	FB	853.36250000	18.000000	95.000000
1	1	FB2	853.36250000	18.000000	95.000000
1	1	FB2	853.41250000	18.000000	95.000000
1	1	FB	853.41250000	18.000000	95.000000
1	1	FB2	853.63750000	18.000000	95.000000
1	1	FB	853.63750000	18.000000	95.000000
1	1	FB2	853.83750000	18.000000	95.000000
1	1	FB	853.83750000	18.000000	95.000000
1	1	FB	853.88750000	18.000000	95.000000
1	1	FB2	853.88750000	18.000000	95.000000
1	1	FB	853.93750000	18.000000	95.000000
1	1	FB2	853.93750000	18.000000	95.000000

Emission designators

Location	Antenna	Frequency MHz	Emission
1	1	851.13750000	20K0F9W
1	1	851.13750000	20K0F9W
1	1	851.16250000	20K0F9W
1	1	851.16250000	20K0F9W
1	1	851.36250000	20K0F9W
1	1	851.36250000	20K0F9W
1	1	851.41250000	20K0F9W
1	1	851.41250000	20K0F9W
1	1	851.63750000	20K0F9W
1	1	851.63750000	20K0F9W
1	1	851.86250000	20K0F9W
1	1	851.86250000	20K0F9W
1	1	851.91250000	20K0F9W
1	1	851.91250000	20K0F9W
1	1	852.13750000	20K0F9W
1	1	852.13750000	20K0F9W
1	1	852.18750000	20K0F9W
1	1	852.18750000	20K0F9W
1	1	852.38750000	20K0F9W
1	1	852.38750000	20K0F9W
1	1	852.61250000	20K0F9W
1	1	852.61250000	20K0F9W
1	1	852.66250000	20K0F9W
1	1	852.66250000	20K0F9W
1	1	852.86250000	20K0F9W
1	1	852.86250000	20K0F9W
1	1	852.91250000	20K0F9W
1	1	852.91250000	20K0F9W
1	1	853.13750000	20K0F9W
1	1	853.13750000	20K0F9W
1	1	853.18750000	20K0F9W
1	1	853.18750000	20K0F9W
1	1	853.36250000	20K0F9W
1	1	853.36250000	20K0F9W
1	1	853.41250000	20K0F9W
1	1	853.41250000	20K0F9W
1	1	853.63750000	20K0F9W
1	1	853.63750000	20K0F9W
1	1	853.83750000	20K0F9W
1	1	853.83750000	20K0F9W
1	1	853.88750000	20K0F9W
1	1	853.88750000	20K0F9W
1	1	853.93750000	20K0F9W
1	1	853.93750000	20K0F9W

Licensed locations

Location	Type	Address	Coordinates	Ground elevation	Structure	Height	NEPA
1	T	7878 ALMOND RD, RANCHO CUCAMONGA, SAN BERNARDINO, CA	34.16250000, -117.63477778	677.000 m	TOWER	27.000 m structure / 27.000 m overall	N

Antennas

Location	Antenna	Type	Make / model	Height	Polarization	Gain dB	Azimuth	Radiation center	Maximum EIRP W
1	1	T		21.000 m				-219.000

Control points

Number	Address	County	Phone
1	425 EAST B ST, ONTARIO, CA	SAN BERNARDINO	9093563900

Special conditions

Type	Condition code
P	4020

License history

Date	File or call sign	Action
2026-01-27	WPDK403	LIAUA
2024-05-08	WPDK403	LIAUA
2023-08-22	WPDK403	LIREN
2023-08-14	WPDK403	LETRES
2023-08-06	WPDK403	ESURNW
2018-08-24	WPDK403	LIMOD
2018-08-18	WPDK403	LIMOD
2018-07-05	WPDK403	LIMOD
2018-06-21	WPDK403	LIMOD
2018-06-12	WPDK403	LIMOD
2013-09-13	WPDK403	LIREN
2013-09-12	WPDK403	ESCAPR
2013-08-12	WPDK403	LETRES
2007-03-05	WPDK403	LIMOD
2005-02-25	WPDK403	LIMOD
2003-11-17	WPDK403	COR
2003-11-17	WPDK403	LIREN
2003-08-11	WPDK403	LETRES
2000-10-20	WPDK403	LICCNV
1998-10-20	WPDK403	LIREN
1998-10-20	WPDK403	AUTHPR

Sources and provenance

Source	Source record	Retrieved	Match
ULS	1301296	2026-08-02 01:12:49	Official Bulk Record

Selected field provenance

Field	Displayed value	Source	Observed
Call Sign	WPDK403	ULS 1301296	2026-08-02 01:12:49
Status	A	ULS 1301296	2026-08-02 01:12:49
Service	YE	ULS 1301296	2026-08-02 01:12:49
Grant Date	2023-08-22	ULS 1301296	2026-08-02 01:12:49
Expiration Date	2033-11-04	ULS 1301296	2026-08-02 01:12:49