Universal Licensing System

WNTW420

Ameren Services Company

License details

ULS identifier1030938
Call signWNTW420
Radio serviceMG
StatusC
Grant date2009-09-11
Expiration2019-10-18
Cancellation2019-08-05
Frequency range956.30625 MHz
Locations1
Representative locationWOODLAWN, JEFFERSON, IL
Coordinates38.3619722, -89.0347778
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:47:26

Licensee

NameAmeren Services Company
Applicant typeC
FRN0005007232
LocationSt. Louis, MO
Address1901 Chouteau Avenue, St. Louis, MO, 631666149
Phone3145542302
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11MO956.30625000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11956.306250008K85A1D

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TVARIOUS LOCATIONS, WOODLAWN, JEFFERSON, IL38.36197222, -89.034777786.100 m overall

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TMaxrad MEXE-902-RPSMV2.1000360.0000
21RItron, Inc. ERT2.1000

Control points

NumberAddressCountyPhone
12174246759

Special conditions

TypeCondition code
P1035

License history

DateFile or call signAction
2019-08-06WNTW420LICAN
2019-07-22WNTW420LETRES
2009-09-11WNTW420LIREN
2009-09-10WNTW420ESUAPR
2009-07-27WNTW420LETRES
2005-04-14WNTW420LIMOD
2005-04-11WNTW420LIASS
2005-03-30WNTW420ESCAPR
2005-03-25WNTW420ESCAPR
2004-09-30WNTW420LITRAN
2000-02-01WNTW420LITRAN
1999-12-24WNTW420LIAUA
1999-11-04WNTW420LIREN
1999-09-04WNTW420LETREG
1999-08-14WNTW420LICCNV
1998-12-10WNTW420COR
1998-01-12WNTW420COR
1997-07-15WNTW420COR
1997-05-23WNTW420COR
1994-10-18WNTW420LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS10309382026-08-02 02:47:26Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWNTW420ULS 10309382026-08-02 02:47:26
StatusCULS 10309382026-08-02 02:47:26
ServiceMGULS 10309382026-08-02 02:47:26
Grant Date2009-09-11ULS 10309382026-08-02 02:47:26
Expiration Date2019-10-18ULS 10309382026-08-02 02:47:26
Cancellation Date2019-08-05ULS 10309382026-08-02 02:47:26