Universal Licensing System
WRQ528
MOBIL OIL TELCOM LTD
License details
| ULS identifier | 1843416 |
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| Call sign | WRQ528 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-05-22 |
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| Expiration | 2013-08-10 |
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| Cancellation | 2010-09-03 |
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| Frequency range | 154.47125 MHz |
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| Locations | 1 |
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| Representative location | COAHOMA, HOWARD, TX |
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| Coordinates | 32.3340000, -101.2087222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:23 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.47125000 | | | 18.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.47125000 | | 6K00F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6 MI NE, COAHOMA, HOWARD, TX | 32.33400000, -101.20872222 | 678.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6 MI NE, COAHOMA, TX | | |
License history
| Date | File or call sign | Action |
|---|
| 2010-09-04 | WRQ528 | LICAN |
| 2007-09-15 | WRQ528 | LIAUA |
| 2007-09-14 | WRQ528 | ESCAPR |
| 2003-05-22 | WRQ528 | LIREN |
| 2003-05-21 | WRQ528 | LITIN |
| 2003-05-19 | WRQ528 | LETRES |
| 2002-01-16 | WRQ528 | AUDOPR |
| 2000-11-23 | WRQ528 | LICCNV |
| 2000-08-16 | WRQ528 | AUTHPR |
| 1999-12-28 | WRQ528 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843416 | 2026-08-02 01:15:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRQ528 | ULS 1843416 | 2026-08-02 01:15:23 |
| Status | C | ULS 1843416 | 2026-08-02 01:15:23 |
| Service | IG | ULS 1843416 | 2026-08-02 01:15:23 |
| Grant Date | 2003-05-22 | ULS 1843416 | 2026-08-02 01:15:23 |
| Expiration Date | 2013-08-10 | ULS 1843416 | 2026-08-02 01:15:23 |
| Cancellation Date | 2010-09-03 | ULS 1843416 | 2026-08-02 01:15:23 |