Universal Licensing System

WNBR555

NORTHWESTERN CORPORATION

License details

ULS identifier1891069
Call signWNBR555
Radio serviceIG
StatusC
Grant date1999-12-27
Expiration2005-02-12
Cancellation2003-06-12
Frequency range451.1 - 456.1 MHz (2 frequencies)
Locations1
Representative locationLAKE, TETON, WY
Coordinates44.5543889, -110.3974167
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:14:07

Licensee

NameNORTHWESTERN CORPORATION
Applicant typeC
FRN0005624952
LocationBUTTE, MT
Address40 EAST BROADWAY, BUTTE, MT, 59701
Phone4064972163
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FB451.1000000025.000000158.000000
11FX1456.1000000025.000000158.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11451.1000000020K0F3E
11456.1000000020K0F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T1/4 MI N, LAKE, TETON, WY44.55438889, -110.397416672380.000 mN

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T15.000 m

Control points

NumberAddressCountyPhone
11/4 MI N, LAKE, WY3072427591

License history

DateFile or call signAction
2003-06-13WNBR555LICAN
2002-11-15WNBR555LIASS
2002-03-14WNBR555LIAUA
2002-03-04WNBR555AUDOPR
2002-02-15WNBR555LITRAN
2000-11-24WNBR555LICCNV
2000-02-01WNBR555AUTHPR
1999-12-27WNBR555LIREN

Sources and provenance

SourceSource recordRetrievedMatch
ULS18910692026-08-02 01:14:07Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWNBR555ULS 18910692026-08-02 01:14:07
StatusCULS 18910692026-08-02 01:14:07
ServiceIGULS 18910692026-08-02 01:14:07
Grant Date1999-12-27ULS 18910692026-08-02 01:14:07
Expiration Date2005-02-12ULS 18910692026-08-02 01:14:07
Cancellation Date2003-06-12ULS 18910692026-08-02 01:14:07