Universal Licensing System

WPNF880

SUDAY INVESTMENT GROUP INC DBA Suday Radio

License details

ULS identifier1041922
Call signWPNF880
Radio serviceAS
StatusA
Grant date1987-01-14
Expiration2029-08-01
Frequency range951 MHz
Locations2
Representative locationDEL RIO, VAL VERDE, TX
Coordinates29.3863333, -100.9123056
Source archivel_micro.zip
Dataset refreshed2026-08-02 02:47:49

Licensee

NameSUDAY INVESTMENT GROUP INC DBA Suday Radio
Applicant typeC
LocationDEL RIO, TX
Address107 Center Dr, DEL RIO, TX, 78840

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
11FXO951.00000000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
11951.00000000500KF9W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T107 CENTER DRIVE, DEL RIO, VAL VERDE, TX29.38633333, -100.91230556381.600 m10.700 m overall
2R29.42966667, -100.90536111329.200 m

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11TH15.0000
12R

License history

DateFile or call signAction
2026-06-03WPNF880PNACT
2026-05-26WPNF880LIMOD
2025-08-13WPNF880PNACT
2025-08-06WPNF880LIMOD
2021-08-11WPNF880PNACT
2021-08-03WPNF880LIREN
2021-02-24WPNF880PNACT
2021-02-23WPNF880AUTHPR
2021-02-20WPNF880LIMOD
2019-04-17WPNF880PNACT
2019-04-13WPNF880PLAUPR
2019-04-12WPNF880LIMOD
2014-10-15WPNF880PNACT
2014-10-15WPNF880AUTHPR
2014-10-11WPNF880LIREN
2005-08-03WPNF880PNACT
2005-07-27WPNF880AUTHPR
2005-07-26WPNF880LIREN
2004-02-20WPNF880AUTHPR
2003-01-29WPNF880PNACT
2003-01-22WPNF880AUTHPR
2003-01-21WPNF880LIMOD
1999-08-14WPNF880LICCNV
1999-07-20WPNF880COR
1999-07-09WPNF880COR
1998-10-09WPNF880COR
1998-09-11WPNF880COR
1996-08-01WPNF880COR

Sources and provenance

SourceSource recordRetrievedMatch
ULS10419222026-08-02 02:47:49Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWPNF880ULS 10419222026-08-02 02:47:49
StatusAULS 10419222026-08-02 02:47:49
ServiceASULS 10419222026-08-02 02:47:49
Grant Date1987-01-14ULS 10419222026-08-02 02:47:49
Expiration Date2029-08-01ULS 10419222026-08-02 02:47:49