Universal Licensing System

WSNN839

Midmark

License details

ULS identifier5333726
Call signWSNN839
Radio serviceIG
StatusA
Grant date2026-07-15
Expiration2036-07-15
Frequency range451.4375 - 468.9625 MHz (3 frequencies)
Locations1
Representative locationKansas City, WYANDOTTE, KS
Coordinates39.0841667, -94.6216111
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:24:45

Licensee

NameMidmark
Applicant typeC
FRN0038394854
LocationKansas City, KS
Address511 Osage Ave, Kansas City, KS, 66105
Phone9136215453
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11MO451.437500004.0000004.000000
11MO451.712500004.0000004.000000
11MO468.962500004.0000004.000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11451.4375000011K2F3E
11451.7125000011K2F3E
11468.9625000011K2F3E

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T511 Osage Ave, Kansas City, WYANDOTTE, KS39.08416667, -94.62161111

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T

Control points

NumberAddressCountyPhone
1511 Osage Ave, Kansas City, KSWYANDOTTE9136215453

License history

DateFile or call signAction
2026-07-15WSNN839LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS53337262026-08-02 01:24:45Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWSNN839ULS 53337262026-08-02 01:24:45
StatusAULS 53337262026-08-02 01:24:45
ServiceIGULS 53337262026-08-02 01:24:45
Grant Date2026-07-15ULS 53337262026-08-02 01:24:45
Expiration Date2036-07-15ULS 53337262026-08-02 01:24:45