Universal Licensing System

WQFH819

ILLINOIS STATE TOLL HIGHWAY AUTHORITY

License details

ULS identifier2828156
Call signWQFH819
Radio serviceYE
StatusA
Grant date2026-04-28
Expiration2036-07-19
Frequency range810.9875 - 855.9875 MHz (2 frequencies)
Locations1
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
21MO810.9875000045.00000045.000000
11FB2855.98750000100.00000051.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
21810.987500008K70D1W
11855.987500008K70D1W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TTHIRD AND SHORT STREETS, CRYSTAL LAKE, MCHENRY, IL42.24311111, -88.31325000280.400 mMAST85.300 m structure / 85.300 m overall
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
1154.900 mV14.0000180.000054.400
12

Control points

NumberAddressCountyPhone
11301 EAST ALGONQUIN ROAD, SCHAUMBURG, ILCOOK8003239949

License history

DateFile or call signAction
2026-04-28WQFH819LIREN
2026-04-27WQFH819LETRES
2020-02-13WQFH819COR
2016-06-15WQFH819COR
2016-06-15WQFH819LIREN
2016-05-02WQFH819ESUAPR
2016-04-25WQFH819LETRES
2016-04-20WQFH819ESURNW
2006-07-19WQFH819LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS28281562026-08-02 01:14:56Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQFH819ULS 28281562026-08-02 01:14:56
StatusAULS 28281562026-08-02 01:14:56
ServiceYEULS 28281562026-08-02 01:14:56
Grant Date2026-04-28ULS 28281562026-08-02 01:14:56
Expiration Date2036-07-19ULS 28281562026-08-02 01:14:56