Universal Licensing System

WJH4

Aviation Spectrum Resources Inc

License details

ULS identifier1979477
Call signWJH4
Radio serviceAF
StatusA
Grant date2025-02-06
Expiration2035-03-08
Frequency range130.85 MHz
Locations1
Representative locationBEMIDJI, BELTRAMI, MN
Coordinates47.5066667, -94.9347222
Source archivel_coast.zip
Dataset refreshed2026-08-02 02:08:30

Licensee

NameAviation Spectrum Resources Inc
Applicant typeC
FRN0013756952
LocationAnnapolis, MD
Address180 Admiral Cochrane Drive, Annapolis, MD, 21401
Phone4102666030
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FA130.8500000010.000000LL

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11130.850000006K00A3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TBEMIDJI BALTREMI COUNTY AIRPORT, BEMIDJI, BELTRAMI, MN47.50666667, -94.93472222424.100 mBANT4.000 m structure / 6.000 m overallN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T6.000 m360.0000

License history

DateFile or call signAction
2025-02-06WJH4LIREN
2015-03-10WJH4LIREN
2015-02-06WJH4LIAUA
2015-02-05WJH4LIAUA
2015-02-05WJH4ESUAPR
2015-02-04WJH4ESUAPR
2014-12-15WJH4LETRES
2007-03-01WJH4AUTHPR
2006-03-07WJH4AUTHPR
2006-01-01WJH4LIASS
2005-07-25WJH4ESCAPR
2005-03-08WJH4LIREN
2005-01-17WJH4LETRES
2001-04-27WJH4LICCNV

Sources and provenance

SourceSource recordRetrievedMatch
ULS19794772026-08-02 02:08:30Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWJH4ULS 19794772026-08-02 02:08:30
StatusAULS 19794772026-08-02 02:08:30
ServiceAFULS 19794772026-08-02 02:08:30
Grant Date2025-02-06ULS 19794772026-08-02 02:08:30
Expiration Date2035-03-08ULS 19794772026-08-02 02:08:30