Universal Licensing System

WQDC321

ILLINOIS STATE TOLL HIGHWAY AUTHORITY

License details

ULS identifier2735145
Call signWQDC321
Radio serviceYE
StatusE
Grant date2015-05-09
Expiration2025-07-20
Cancellation2025-09-20
Frequency range806.7125 - 851.7125 MHz (2 frequencies)
Locations2
Representative locationROCKFORD, WINNEBAGO, IL
Coordinates42.3231667, -88.9987222
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:14:56

Licensee

NameILLINOIS STATE TOLL HIGHWAY AUTHORITY
Applicant typeG
FRN0002847101
LocationDOWNERS GROVE, IL
Address2700 Ogden Ave., DOWNERS GROVE, IL, 60515
Phone6302416800
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
21MO806.7125000045.00000045.000000
11FB2851.71250000100.00000051.200000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
21806.712500008K70D1W
11851.712500008K70D1W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T6110 BROADCAST PKWY, ROCKFORD, WINNEBAGO, IL42.32316667, -88.99872222261.600 mTOWER55.800 m structure / 55.800 m overall
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T50.300 mV10.0000360.000064.400
12T

Control points

NumberAddressCountyPhone
11301 EAST ALGONQUIN ROAD, SCHAUMBURG, ILCOOK8003239949

License history

DateFile or call signAction
2025-09-20WQDC321LIEXP
2025-07-10WQDC321ESURNW
2025-06-20WQDC321ESURNW
2025-05-21WQDC321ESURNW
2025-04-28WQDC321LETRES
2015-05-09WQDC321LIREN
2015-05-08WQDC321ESUAPR
2015-04-27WQDC321LETRES
2015-04-21WQDC321ESURNW
2009-08-19WQDC321LIMOD
2009-08-18WQDC321ESUAPR
2009-06-01WQDC321LIMOD
2009-05-12WQDC321ESUAPR
2005-07-20WQDC321LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS27351452026-08-02 01:14:56Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQDC321ULS 27351452026-08-02 01:14:56
StatusEULS 27351452026-08-02 01:14:56
ServiceYEULS 27351452026-08-02 01:14:56
Grant Date2015-05-09ULS 27351452026-08-02 01:14:56
Expiration Date2025-07-20ULS 27351452026-08-02 01:14:56
Cancellation Date2025-09-20ULS 27351452026-08-02 01:14:56