Universal Licensing System

WQLD862

CONTRA COSTA, COUNTY OF

License details

ULS identifier3154911
Call signWQLD862
Radio serviceMW
StatusC
Grant date2019-11-13
Expiration2029-12-17
Cancellation2024-02-26
Frequency range10592.5 MHz
Locations2
Representative locationMARTINEZ, CONTRA COSTA, CA
Coordinates38.0140556, -122.1355000
Source archivel_micro.zip
Dataset refreshed2026-08-17 04:17:06

Licensee

NameCONTRA COSTA, COUNTY OF
Applicant typeG
FRN0001540145
LocationMARTINEZ, CA
Address30 DOUGLAS DRIVE, MARTINEZ, CA, 94553
Phone9253131200
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO10592.50000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1110592.500000005M00D7W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T525 HENRIETTA ST, MARTINEZ, CONTRA COSTA, CA38.01405556, -122.135500007.000 mBANT11.000 m structure / 12.200 m overall
2R38.01936111, -122.133555564.000 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TRADIO WAVES, INC HP2-10H33.900016.2000
12RRADIO WAVES, INC HP2-1033.90000.0000

License history

DateFile or call signAction
2024-02-27WQLD862LICAN
2020-07-23WQLD862LIAUA
2020-05-12WQLD862LIAUA
2019-11-13WQLD862LIREN
2019-10-18WQLD862ESURNW
2019-09-23WQLD862LETRES
2019-09-18WQLD862ESURNW
2012-08-14WQLD862LTSAPR
2012-08-13WQLD862EFCAPR
2012-06-16WQLD862LIAUA
2012-06-15WQLD862ESCAPR
2009-12-17WQLD862LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS31549112026-08-17 04:17:06Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQLD862ULS 31549112026-08-17 04:17:06
StatusCULS 31549112026-08-17 04:17:06
ServiceMWULS 31549112026-08-17 04:17:06
Grant Date2019-11-13ULS 31549112026-08-17 04:17:06
Expiration Date2029-12-17ULS 31549112026-08-17 04:17:06
Cancellation Date2024-02-26ULS 31549112026-08-17 04:17:06