Universal Licensing System

WJK56

UNION PACIFIC RAILROAD

License details

ULS identifier986975
Call signWJK56
Radio serviceMG
StatusC
Grant date2000-07-25
Expiration2010-09-27
Cancellation2005-10-03
Frequency range1885 - 1905 MHz (2 frequencies)
Locations3
Representative locationCOBRE, ELKO, NV
Coordinates41.0860278, -114.5508611
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:45:15

Licensee

NameUNION PACIFIC RAILROAD
Applicant typeC
FRN0001539048
LocationOMAHA, NE
Address1400 DOUGLAS ST. STOP 0650, OMAHA, NE, 68179
Phone4025441777
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO1885.00000000
12FXO1905.00000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
111885.000000008M00F9W
121905.000000008M00F9W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TPEQUOP SUMMIT, 8 MILES W OF, COBRE, ELKO, NV41.08602778, -114.550861112297.600 m16.800 m overall
2R41.29880556, -114.014722221895.900 m
3R41.14269444, -114.984750001783.100 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TH28.7000279.9000
12R28.7000
13R28.7000
21TV28.700062.1000

License history

DateFile or call signAction
2005-10-04WJK56LICAN
2004-12-18WJK56LIAUA
2004-12-17WJK56ESUAPR
2000-11-29WJK56LIAUA
2000-11-22WJK56LIAUA
2000-09-29WJK56LIAUA
2000-07-25WJK56LIREN
2000-07-02WJK56LETRES
2000-06-20WJK56LIAUA
2000-06-15WJK56LITRAN
2000-05-03WJK56LIAUA
1999-08-13WJK56LICCNV
1995-08-11WJK56LIREN
1990-09-27WJK56LIMOD
1990-08-21WJK56LIMOD
1985-08-23WJK56LIMOD
1982-05-24WJK56LIMOD
1977-08-23WJK56LIREN

Sources and provenance

SourceSource recordRetrievedMatch
ULS9869752026-08-02 02:45:15Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWJK56ULS 9869752026-08-02 02:45:15
StatusCULS 9869752026-08-02 02:45:15
ServiceMGULS 9869752026-08-02 02:45:15
Grant Date2000-07-25ULS 9869752026-08-02 02:45:15
Expiration Date2010-09-27ULS 9869752026-08-02 02:45:15
Cancellation Date2005-10-03ULS 9869752026-08-02 02:45:15