Universal Licensing System
WNNB999
EFH Corporate Services Company
License details
| ULS identifier | 1665696 |
|---|
| Call sign | WNNB999 |
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| Radio service | IG |
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| Status | C |
|---|
| Grant date | 2004-03-19 |
|---|
| Expiration | 2013-11-30 |
|---|
| Cancellation | 2012-09-05 |
|---|
| Frequency range | 463.45 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | SWEETWATER, NOLAN, TX |
|---|
| Coordinates | 32.4922500, -100.3644444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 463.45000000 | | | 25.000000 | 37.000000 | |
| 2 | 1 | MO | 463.45000000 | | | 25.000000 | 37.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.45000000 | | 20K0F3E |
| 2 | 1 | 463.45000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 County Road 199, SWEETWATER, NOLAN, TX | 32.49225000, -100.36444444 | 620.800 m | B | 7.600 m structure / 8.200 m overall | N |
| 2 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.600 m | | 1.5000 | | -27.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | TXU Sweetwater Plant 1000 County Road 119, SWEETWATER, TX | NOLAN | 3252363020 |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-06 | WNNB999 | LICAN |
| 2010-04-01 | WNNB999 | LIAUA |
| 2010-03-31 | WNNB999 | ESUAPR |
| 2009-12-11 | WNNB999 | LIAUA |
| 2009-12-10 | WNNB999 | ESUAPR |
| 2008-05-16 | WNNB999 | LIAUA |
| 2008-05-15 | WNNB999 | ESUAPR |
| 2007-10-10 | WNNB999 | LITRAN |
| 2007-06-01 | WNNB999 | ESUAPR |
| 2004-12-10 | WNNB999 | LIMOD |
| 2004-06-23 | WNNB999 | LIASS |
| 2004-04-21 | WNNB999 | ESUAPR |
| 2004-03-19 | WNNB999 | LIREN |
| 2004-03-19 | WNNB999 | LTSAPR |
| 2003-09-04 | WNNB999 | LETRES |
| 2001-10-15 | WNNB999 | AUDOPR |
| 2000-11-23 | WNNB999 | LICCNV |
| 1998-10-14 | WNNB999 | LIREN |
| 1998-10-14 | WNNB999 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1665696 | 2026-08-02 01:14:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNB999 | ULS 1665696 | 2026-08-02 01:14:12 |
| Status | C | ULS 1665696 | 2026-08-02 01:14:12 |
| Service | IG | ULS 1665696 | 2026-08-02 01:14:12 |
| Grant Date | 2004-03-19 | ULS 1665696 | 2026-08-02 01:14:12 |
| Expiration Date | 2013-11-30 | ULS 1665696 | 2026-08-02 01:14:12 |
| Cancellation Date | 2012-09-05 | ULS 1665696 | 2026-08-02 01:14:12 |