Universal Licensing System
WCK57
EXXON COMMUNICATIONS COMPANY
License details
| ULS identifier | 1839782 |
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| Call sign | WCK57 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-01-03 |
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| Expiration | 2013-03-30 |
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| Cancellation | 2011-10-19 |
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| Frequency range | 173.39625 MHz |
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| Locations | 1 |
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| Representative location | KINGSVILLE, KLEBERG, TX |
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| Coordinates | 27.4753056, -98.0566667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:07 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 173.39625000 | | | 8.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 173.39625000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | EXXONS KING RANCH GAS PLANT, KINGSVILLE, KLEBERG, TX | 27.47530556, -98.05666667 | 37.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 96.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | EXXONS KING RANCH GAS PLANT, KINGSVILLE, TX | | 7136561827 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-20 | WCK57 | LICAN |
| 2007-09-11 | WCK57 | LIAUA |
| 2007-09-10 | WCK57 | ESCAPR |
| 2003-01-03 | WCK57 | LIREN |
| 2002-02-13 | WCK57 | AUDOPR |
| 2000-11-23 | WCK57 | LICCNV |
| 1998-02-05 | WCK57 | LIREN |
| 1998-02-05 | WCK57 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1839782 | 2026-08-02 01:17:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WCK57 | ULS 1839782 | 2026-08-02 01:17:07 |
| Status | C | ULS 1839782 | 2026-08-02 01:17:07 |
| Service | IG | ULS 1839782 | 2026-08-02 01:17:07 |
| Grant Date | 2003-01-03 | ULS 1839782 | 2026-08-02 01:17:07 |
| Expiration Date | 2013-03-30 | ULS 1839782 | 2026-08-02 01:17:07 |
| Cancellation Date | 2011-10-19 | ULS 1839782 | 2026-08-02 01:17:07 |