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Universal Licensing System

WSIR342

DuPage Public Safety Communications

License details

ULS identifier5149280
Call signWSIR342
Radio servicePF
StatusA
Grant date2025-06-10
Expiration2035-06-10
Frequency range4977.5 MHz
Locations2
Representative locationWest Chicago, DUPAGE, IL
Coordinates41.8863333, -88.2062222
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:47:17

Licensee

NameDuPage Public Safety Communications
Applicant typeG
FRN0002846517
LocationWheaton, IL
Address420 N. County Farm Rd, Wheaton, IL, 60187
Phone6302607500
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO4977.50000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
114977.500000004M50G7D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T200 Fremont Street, West Chicago, DUPAGE, IL41.88633333, -88.20622222231.900 mBTWR15.200 m structure / 24.400 m overall
2R41.89952778, -88.21625000232.000 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TCambium PTP-670S23.0000333.1000
12RCambium PTP-67023.0000

Control points

NumberAddressCountyPhone
1420 N. County Farm Rd, Wheaton, ILDUPAGE6302607500

License history

DateFile or call signAction
2025-06-10WSIR342LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS51492802026-08-02 02:47:17Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWSIR342ULS 51492802026-08-02 02:47:17
StatusAULS 51492802026-08-02 02:47:17
ServicePFULS 51492802026-08-02 02:47:17
Grant Date2025-06-10ULS 51492802026-08-02 02:47:17
Expiration Date2035-06-10ULS 51492802026-08-02 02:47:17