Universal Licensing System

KJK653

SAN MATEO, COUNTY OF

License details

ULS identifier1208715
Call signKJK653
Radio servicePW
StatusA
Grant date2023-06-09
Expiration2033-06-15
Frequency range45.4 MHz
Locations1
Representative locationMILLBRAE, SAN MATEO, CA
Coordinates37.5930000, -122.4160833
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:09:32

Licensee

NameSAN MATEO, COUNTY OF
Applicant typeG
FRN0001539840
LocationREDWOOD CITY, CA
Address455 COUNTY CENTER, 3RD FLOOR, REDWOOD CITY, CA, 94063
Phone6503634442
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB45.40000000110.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1145.4000000020K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T790 RIVERTON DR, MILLBRAE, SAN MATEO, CA37.59300000, -122.41608333152.400 mN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T8.000 m

Control points

NumberAddressCountyPhone
1790 RIVERTON DR, MILLBRAE, CA4153634455

License history

DateFile or call signAction
2025-08-21KJK653LIAUA
2023-06-09KJK653LIREN
2013-03-27KJK653LIREN
2013-03-25KJK653LETRES
2011-12-15KJK653ESCAPR
2011-11-04KJK653ESCAPR
2003-03-26KJK653LIREN
2003-03-24KJK653LETRES
2002-01-16KJK653AUDOPR
2000-10-20KJK653LICCNV
1998-05-19KJK653LIREN
1998-05-19KJK653AUTHPR

Sources and provenance

SourceSource recordRetrievedMatch
ULS12087152026-08-02 01:09:32Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKJK653ULS 12087152026-08-02 01:09:32
StatusAULS 12087152026-08-02 01:09:32
ServicePWULS 12087152026-08-02 01:09:32
Grant Date2023-06-09ULS 12087152026-08-02 01:09:32
Expiration Date2033-06-15ULS 12087152026-08-02 01:09:32