FCC.reportPublic regulatory filings
Universal Licensing System

WMM431

AT&T Mobility Wireless Operations Holdings Inc.

License details

ULS identifier1003277
Call signWMM431
Radio serviceCF
StatusA
Grant date2021-01-05
Expiration2031-02-01
Frequency range6197.24 - 11625 MHz (6 frequencies)
Locations1
Representative locationASHLAND, JACKSON, OR
Coordinates42.0647222, -122.4788889
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:45:23

Licensee

NameAT&T Mobility Wireless Operations Holdings Inc.
Applicant typeC
FRN0020078887
LocationPlano, TX
Address3400 W Plano Pkwy., Plano, TX, 75075
Phone8556997073
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
110FXO6197.24000000
19FXO6845.00000000
113FXO6845.00000000
114FXO11465.00000000
115FXO11505.00000000
115FXO11585.00000000
114FXO11625.00000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
1106197.2400000030M0D7W
196845.0000000030M0D7W
1136845.0000000030M0D7W
11411465.0000000040M0D7W
11511505.0000000040M0D7W
11511585.0000000040M0D7W
11411625.0000000040M0D7W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1TTOP OF SODA MOUNTAIN, ASHLAND, JACKSON, OR42.06472222, -122.478888891856.200 mLTOWER25.900 m structure / 32.000 m overallN
3R42.27161111, -122.81055556455.100 m
4R42.05147222, -122.599138891460.300 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
53RANDREW CORPORATION USX8-6W41.6000
63RANDREW CORPORATION USX8-6W41.6000
64RCommScope VHLPX800-11B37.4000
73RANDREW CORPORATION USX8-6W41.6000
74RCommScope VHLPX800-11B37.4000
91TANDREW CORPORATION USX6-6WV38.8000310.1000
101TANDREW CORPORATION USX6-6WH38.8000310.1000
131TANDREW CORPORATION USX6-6WH38.8000310.1000
141TCommScope VHLPX800-11BV37.4000261.6000
151TCommScope VHLPX800-11BH37.4000261.6000

Special conditions

TypeCondition code
P5106

License history

DateFile or call signAction
2026-05-12WMM431LIMOD
2026-04-22WMM431LETCNS
2025-09-11WMM431LIAUA
2025-09-05WMM431LIAUA
2025-01-22WMM431LIMOD
2024-12-05WMM431LITRAN
2024-01-19WMM431LIAUA
2023-01-12WMM431LIAUA
2021-08-26WMM431LIMOD
2021-07-19WMM431LIMOD
2021-04-03WMM431LIMOD
2021-02-23WMM431LETCNS
2021-01-05WMM431LIREN
2020-11-09WMM431LETRES
2019-11-26WMM431LIMOD
2019-08-13WMM431LIMOD
2018-08-29WMM431LIAUA
2018-08-24WMM431LIAUA
2017-11-13WMM431LIMOD
2017-06-08WMM431LIAUA
2016-08-19WMM431LIAUA
2016-08-18WMM431ESUAPR
2016-02-25WMM431LIMOD
2015-12-21WMM431ESUAPR
2015-03-31WMM431LIMOD
2015-02-04WMM431ESUAPR
2014-02-11WMM431LIAUA
2014-02-10WMM431ESUAPR
2012-11-29WMM431LIAUA
2012-11-27WMM431ESUAPR
2012-05-15WMM431LIAUA
2012-05-14WMM431ESUAPR
2012-03-03WMM431LITRAN
2012-01-30WMM431ESUAPR
2011-03-24WMM431AUTHPR
2011-02-05WMM431LITRAN
2011-02-01WMM431LIREN
2011-01-28WMM431ESUAPR
2011-01-25WMM431LIMOD
2010-12-06WMM431ESUAPR
2010-11-11WMM431ESUAPR
2010-11-08WMM431LETRES
2010-10-09WMM431LIASS
2010-08-12WMM431ESUAPR
2010-02-11WMM431LIAUA
2010-02-10WMM431ESCAPR
2009-03-12WMM431LITRAN
2009-01-31WMM431ESCAPR
2008-03-18WMM431LITRAN
2008-03-03WMM431ESUAPR
2006-12-29WMM431LITRAN
2006-03-14WMM431LIAUA
2006-03-14WMM431LTSAPR
2005-09-15WMM431LIAUA
2005-09-15WMM431LTSAPR
2005-08-05WMM431LIPASS
2005-08-05WMM431LTSAPR
2005-02-01WMM431LIASS
2005-01-27WMM431LTSAPR
2004-12-22WMM431LIASS
2004-11-30WMM431ESUAPR
2004-11-13WMM431AUTHPR
2004-11-01WMM431ESUAPR
2004-10-26WMM431LITRAN
2004-10-21WMM431ESUAPR
2004-09-03WMM431ESUAPR
2004-03-19WMM431ESUAPR
2004-01-14WMM431LIAUA
2001-12-22WMM431LIAUA
2001-05-03WMM431LIAUA
2001-03-06WMM431LIREN
2000-11-13WMM431LETRES
1999-09-14WMM431COR
1999-08-14WMM431LICCNV
1997-05-23WMM431COR
1997-05-20WMM431COR
1993-06-28WMM431LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS10032772026-08-02 02:45:23Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWMM431ULS 10032772026-08-02 02:45:23
StatusAULS 10032772026-08-02 02:45:23
ServiceCFULS 10032772026-08-02 02:45:23
Grant Date2021-01-05ULS 10032772026-08-02 02:45:23
Expiration Date2031-02-01ULS 10032772026-08-02 02:45:23