Universal Licensing System

WNLS867

DURHAM SCHOOL SERVICES

License details

ULS identifier1174352
Call signWNLS867
Radio serviceGE
StatusE
Grant date2013-06-20
Expiration2023-09-01
Cancellation2023-11-04
Frequency range814.6875 - 859.6875 MHz (2 frequencies)
Locations3
Representative locationPHILADELPHIA, PHILADELPHIA, PA
Coordinates40.0733333, -75.1908333
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:20:27

Licensee

NameDURHAM SCHOOL SERVICES
Applicant typeC
FRN0021789714
LocationWARRENVILLE, IL
Address4300 WEAVER PKWY, WARRENVILLE, IL, 60555
Phone6308215400
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
21FX1814.6875000035.00000035.000000
31MO814.6875000035.00000035.000000
11FB2859.68750000125.000000500.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
21814.6875000020K0F3E
31814.6875000020K0F3E
11859.6875000020K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T7200 STENTON AVENUE, PHILADELPHIA, PHILADELPHIA, PA40.07333333, -75.19083333106.700 mB88.300 m structure / 88.300 m overallN
2TPA
3T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T61.000 m103.700
12T
13T

Control points

NumberAddressCountyPhone
14300 ARAMINGO AVE., PHILADELPHIA, PAPHILADELPHIA2155357300

License history

DateFile or call signAction
2023-11-04WNLS867LIEXP
2023-06-05WNLS867LETRES
2013-06-20WNLS867LIREN
2013-06-19WNLS867ESUAPR
2013-06-10WNLS867LETRES
2012-08-13WNLS867ESUFNR
2012-08-13WNLS867EFUFNR
2012-08-13WNLS867EFUAPR
2012-08-13WNLS867ESUAPR
2012-06-12WNLS867LIAUA
2012-06-11WNLS867ESUAPR
2012-05-24WNLS867ESUFNR
2009-04-09WNLS867ESUFNR
2006-06-05WNLS867COR
2006-06-02WNLS867COR
2006-06-02WNLS867LIMOD
2006-05-26WNLS867ESUAPR
2006-03-10WNLS867ESUAPR
2006-03-10WNLS867LIMOD
2005-04-21WNLS867LIAUA
2005-04-20WNLS867ESCAPR
2003-08-15WNLS867LIREN
2003-06-24WNLS867LIMOD
2003-06-09WNLS867LETRES
2003-04-01WNLS867LITIN
2000-10-19WNLS867LICCNV
2000-10-10WNLS867LIMOD
2000-10-10WNLS867AUTHPR

Sources and provenance

SourceSource recordRetrievedMatch
ULS11743522026-08-02 01:20:27Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWNLS867ULS 11743522026-08-02 01:20:27
StatusEULS 11743522026-08-02 01:20:27
ServiceGEULS 11743522026-08-02 01:20:27
Grant Date2013-06-20ULS 11743522026-08-02 01:20:27
Expiration Date2023-09-01ULS 11743522026-08-02 01:20:27
Cancellation Date2023-11-04ULS 11743522026-08-02 01:20:27