Universal Licensing System

WQDH976

NorthWestern Corporation

License details

ULS identifier2745028
Call signWQDH976
Radio serviceMG
StatusA
Grant date2025-08-23
Expiration2035-09-01
Frequency range10563.75 MHz
Locations2
Representative locationButte, SILVER BOW, MT
Coordinates45.9201944, -112.4582778
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:43:27

Licensee

NameNorthWestern Corporation
Applicant typeC
FRN0012478665
LocationButte, MT
Address11 East Park Street, Butte, MT, 59701
Phone4064971000
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO10563.75000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1110563.750000002M50D7W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TSoutheast of Butte, Butte, SILVER BOW, MT45.92019444, -112.458277781715.100 mUPOLE8.200 m structure / 8.200 m overall
2R45.93630556, -112.606888892023.800 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TAndrew Corporation VHP2-105H34.1000278.8000
12RAndrew Corporation VHP2-10534.1000

License history

DateFile or call signAction
2025-08-23WQDH976LIREN
2025-06-09WQDH976LETRES
2024-01-01WQDH976LITRAN
2020-10-30WQDH976LIAUA
2016-05-16WQDH976LTSAPR
2016-05-14WQDH976LIAUA
2015-07-02WQDH976LIREN
2015-06-08WQDH976LETRES
2007-07-31WQDH976ESCAPR
2006-11-27WQDH976LETCNS
2006-05-08WQDH976LTSAPR
2006-05-06WQDH976LIAUA
2005-09-28WQDH976LIAUA
2005-09-28WQDH976LTSAPR
2005-09-01WQDH976LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS27450282026-08-02 02:43:27Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQDH976ULS 27450282026-08-02 02:43:27
StatusAULS 27450282026-08-02 02:43:27
ServiceMGULS 27450282026-08-02 02:43:27
Grant Date2025-08-23ULS 27450282026-08-02 02:43:27
Expiration Date2035-09-01ULS 27450282026-08-02 02:43:27