Universal Licensing System
WPQN642
Williams Energy Services
License details
| ULS identifier | 1089688 |
|---|
| Call sign | WPQN642 |
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| Radio service | MG |
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| Status | E |
|---|
| Grant date | 2010-05-13 |
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| Expiration | 2020-06-21 |
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| Cancellation | 2020-08-22 |
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| Frequency range | 6586.25 MHz |
|---|
| Locations | 2 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 28.5160833, -90.8850833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6586.25000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6586.25000000 | | 2M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SHIP SHOAL AREA, BLOCK 214, OFFSHORE, GM | 28.51608333, -90.88508333 | 0.000 m | RIG | 21.300 m structure / 21.300 m overall | |
| 2 | R | | 28.52886111, -90.87119444 | 0.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK ANTENNAS FPA-65A72 | | V | 38.8000 | 43.8000 | | |
| 1 | 2 | R | MARK ANTENNAS FPA-65A72 | | | 38.8000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2800 POST OAK BLVD., HOUSTON, TX | HARRIS | 7132153217 |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-22 | WPQN642 | LIEXP |
| 2020-03-30 | WPQN642 | LETRES |
| 2016-09-30 | WPQN642 | LIAUA |
| 2016-09-29 | WPQN642 | LIAUA |
| 2016-09-02 | WPQN642 | LIAUA |
| 2016-09-01 | WPQN642 | ESUAPR |
| 2016-06-29 | WPQN642 | ESUAPR |
| 2016-06-16 | WPQN642 | ESUAPR |
| 2016-06-02 | WPQN642 | ESUAPR |
| 2012-11-08 | WPQN642 | LIAUA |
| 2012-11-07 | WPQN642 | ESUAPR |
| 2010-08-05 | WPQN642 | AUTHPR |
| 2010-08-04 | WPQN642 | INTDUP |
| 2010-08-04 | WPQN642 | COR |
| 2010-05-14 | WPQN642 | LTSAPR |
| 2010-05-13 | WPQN642 | ESCAPR |
| 2010-05-13 | WPQN642 | EFCAPR |
| 2010-05-13 | WPQN642 | LIREN |
| 2010-05-12 | WPQN642 | EFUAPR |
| 2010-05-12 | WPQN642 | ESUAPR |
| 2010-03-29 | WPQN642 | LETRES |
| 2001-07-20 | WPQN642 | LIAUA |
| 2000-06-21 | WPQN642 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1089688 | 2026-08-02 02:46:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQN642 | ULS 1089688 | 2026-08-02 02:46:48 |
| Status | E | ULS 1089688 | 2026-08-02 02:46:48 |
| Service | MG | ULS 1089688 | 2026-08-02 02:46:48 |
| Grant Date | 2010-05-13 | ULS 1089688 | 2026-08-02 02:46:48 |
| Expiration Date | 2020-06-21 | ULS 1089688 | 2026-08-02 02:46:48 |
| Cancellation Date | 2020-08-22 | ULS 1089688 | 2026-08-02 02:46:48 |