Universal Licensing System
WNTN439
KERR MC GEE CORPORATION
License details
| ULS identifier | 1025193 |
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| Call sign | WNTN439 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1999-03-09 |
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| Expiration | 2009-04-20 |
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| Cancellation | 2009-03-09 |
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| Frequency range | 954.95 MHz |
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| Locations | 3 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.2482778, -91.1325833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:57 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 954.95000000 | | | | | |
| 1 | 1 | FXO | 955.85000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 954.95000000 | | 25K0F1D |
| 1 | 1 | 955.85000000 | | 25K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SHIP SHOAL BLOCK 300 B, OFFSHORE, GM | 28.24827778, -91.13258333 | | | 38.700 m structure / 38.700 m overall | |
| 2 | R | | 28.22355556, -91.11008333 | 0.000 m | | | |
| 3 | R | | 28.19247222, -91.10258333 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 20.2000 | 141.1000 | | |
| 1 | 2 | R | | | | 20.2000 | | | |
| 1 | 3 | R | | | | 20.2000 | | | |
| 2 | 1 | T | | | V | 20.2000 | 154.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2009-03-10 | WNTN439 | LICAN |
| 2009-01-26 | WNTN439 | LETRES |
| 2008-07-23 | WNTN439 | LIAUA |
| 2008-07-22 | WNTN439 | ESUAPR |
| 2006-12-09 | WNTN439 | LIAUA |
| 2006-12-08 | WNTN439 | ESCAPR |
| 1999-08-14 | WNTN439 | LICCNV |
| 1999-05-03 | WNTN439 | COR |
| 1999-03-09 | WNTN439 | LIREN |
| 1998-07-27 | WNTN439 | COR |
| 1998-07-02 | WNTN439 | LIMOD |
| 1994-04-20 | WNTN439 | LIMOD |
| 1992-04-28 | WNTN439 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1025193 | 2026-08-02 02:43:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTN439 | ULS 1025193 | 2026-08-02 02:43:57 |
| Status | C | ULS 1025193 | 2026-08-02 02:43:57 |
| Service | MG | ULS 1025193 | 2026-08-02 02:43:57 |
| Grant Date | 1999-03-09 | ULS 1025193 | 2026-08-02 02:43:57 |
| Expiration Date | 2009-04-20 | ULS 1025193 | 2026-08-02 02:43:57 |
| Cancellation Date | 2009-03-09 | ULS 1025193 | 2026-08-02 02:43:57 |