Universal Licensing System

WQKH261

State of Montana

License details

ULS identifier3104137
Call signWQKH261
Radio serviceMW
StatusA
Grant date2019-03-14
Expiration2029-05-18
Frequency range10915 - 11115 MHz (4 frequencies)
Locations2
Representative locationHELENA, LEWIS AND CLARK, MT
Coordinates46.5860278, -112.0369167
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:45:36

Licensee

NameState of Montana
Applicant typeG
FRN0004948923
LocationHelena, MT
Address2550 Prospect Avenue, Helena, MT, 59620
Phone4064443780
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
13FXO10915.00000000
12FXO10995.00000000
14FXO11015.00000000
14FXO11015.00000000
14FXO11015.00000000
14FXO11015.00000000
14FXO11015.00000000
14FXO11015.00000000
14FXO11015.00000000
11FXO11115.00000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1310915.0000000030M0D7W
1210995.0000000030M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1411015.0000000040M0D7W
1111115.0000000030M0D7W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T221 BRECKENRIDGE ST, HELENA, LEWIS AND CLARK, MT46.58602778, -112.036916671280.000 mBTWR30.000 m structure / 32.000 m overallN
2R46.59913889, -112.032305561216.800 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TCommscope VHLP4-107V40.400013.6000
12RCommscope VHLP4-10740.40000.0000
21TANDREW CORPORATION VHLPX4-11AH40.400013.2000
22RANDREW CORPORATION VHLPX4-11A40.40000.0000
31TANDREW CORPORATION VHLPX4-11AV40.400013.2000
32RANDREW CORPORATION VHLPX4-11A40.40000.0000
41TCommscope VHLPX4-11AV40.400013.6000
42RCommscope VHLPX4-11A40.40000.0000

License history

DateFile or call signAction
2021-08-12WQKH261LIMOD
2019-03-14WQKH261LIREN
2019-02-17WQKH261ESURNW
2019-02-11WQKH261LETRES
2016-07-25WQKH261LIMOD
2015-11-10WQKH261ESUAPR
2014-03-25WQKH261LIASS
2014-03-14WQKH261ESUAPR
2011-09-14WQKH261LIASS
2011-09-07WQKH261ESUAPR
2010-08-17WQKH261LETCNS
2009-05-18WQKH261LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS31041372026-08-02 02:45:36Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQKH261ULS 31041372026-08-02 02:45:36
StatusAULS 31041372026-08-02 02:45:36
ServiceMWULS 31041372026-08-02 02:45:36
Grant Date2019-03-14ULS 31041372026-08-02 02:45:36
Expiration Date2029-05-18ULS 31041372026-08-02 02:45:36