Universal Licensing System
WQKH784
Chevron USA Inc.
License details
| ULS identifier | 3105893 |
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| Call sign | WQKH784 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2009-05-26 |
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| Expiration | 2019-05-26 |
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| Cancellation | 2012-08-31 |
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| Frequency range | 955.15 MHz |
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| Locations | 2 |
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| Representative location | Offshore, GULF OF MEXICO, GM |
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| Coordinates | 29.3325000, -91.8709444 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 955.15000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 955.15000000 | | 200KD1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | South Marsh Island 239D, Offshore, GULF OF MEXICO, GM | 29.33250000, -91.87094444 | 0.000 m | RIG | 21.100 m structure / 21.100 m overall | |
| 2 | R | | 29.35666667, -91.76833333 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Blue Wave Antenna Systems BMG890OP2 | | V | 16.2000 | 74.9000 | | |
| 1 | 2 | R | Blue Wave Antenna Systems BMG890OP2 | | | 16.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2012-09-01 | WQKH784 | LICAN |
| 2012-01-27 | WQKH784 | LIAUA |
| 2012-01-26 | WQKH784 | ESUAPR |
| 2012-01-20 | WQKH784 | LIAUA |
| 2012-01-19 | WQKH784 | ESUAPR |
| 2011-12-21 | WQKH784 | LIAUA |
| 2011-12-20 | WQKH784 | ESUAPR |
| 2009-05-26 | WQKH784 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3105893 | 2026-08-02 02:44:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKH784 | ULS 3105893 | 2026-08-02 02:44:52 |
| Status | C | ULS 3105893 | 2026-08-02 02:44:52 |
| Service | MG | ULS 3105893 | 2026-08-02 02:44:52 |
| Grant Date | 2009-05-26 | ULS 3105893 | 2026-08-02 02:44:52 |
| Expiration Date | 2019-05-26 | ULS 3105893 | 2026-08-02 02:44:52 |
| Cancellation Date | 2012-08-31 | ULS 3105893 | 2026-08-02 02:44:52 |