Universal Licensing System

KXZ231

ILLINOIS STATE TOLL HIGHWAY AUTHORITY

License details

ULS identifier1173961
Call signKXZ231
Radio serviceGE
StatusA
Grant date2021-03-18
Expiration2031-03-25
Frequency range856.2375 - 856.9875 MHz (2 frequencies)
Locations1
Representative locationSOUTH BELOIT, WINNEBAGO, IL
Coordinates42.4458333, -88.9925000
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
11FB2856.23750000125.000000395.280000
11FB2856.98750000125.000000395.280000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11856.237500008K10F1E
11856.2375000020K0F3E
11856.237500009K80D7W
11856.237500008K10F1D
11856.237500008K70D1W
11856.987500008K10F1E
11856.987500009K80D7W
11856.987500008K70D1W
11856.987500008K10F1D
11856.9875000020K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T3.6 MI S OF WI LINE 1.2 MI E OF RT 51, SOUTH BELOIT, WINNEBAGO, IL42.44583333, -88.99250000237.400 mLTOWER53.300 m structure / 62.400 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T22.000 m20.000

Control points

NumberAddressCountyPhone
12700 OGDEN AVE, DOWNERS GROVE, ILDUPAGE7082416800

License history

DateFile or call signAction
2026-02-04KXZ231LIMOD
2021-03-18KXZ231LIREN
2021-03-15KXZ231ESURNW
2021-02-23KXZ231ESURNW
2021-01-24KXZ231ESURNW
2020-12-28KXZ231LETRES
2020-12-25KXZ231ESURNW
2020-02-12KXZ231COR
2012-06-20KXZ231LIAUA
2012-06-19KXZ231ESCAPR
2011-01-06KXZ231LIREN
2010-12-27KXZ231LETRES
2001-01-19KXZ231LIREN
2001-01-01KXZ231LETRES
2000-10-19KXZ231LICCNV
1996-02-28KXZ231AUTHPR
1996-02-28KXZ231LIREN

Sources and provenance

SourceSource recordRetrievedMatch
ULS11739612026-08-02 01:14:56Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignKXZ231ULS 11739612026-08-02 01:14:56
StatusAULS 11739612026-08-02 01:14:56
ServiceGEULS 11739612026-08-02 01:14:56
Grant Date2021-03-18ULS 11739612026-08-02 01:14:56
Expiration Date2031-03-25ULS 11739612026-08-02 01:14:56