Universal Licensing System
WQDI789
Aviation Spectrum Resources Inc
License details
| ULS identifier | 2746159 |
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| Call sign | WQDI789 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2025-08-12 |
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| Expiration | 2035-09-07 |
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| Frequency range | 131.25 MHz |
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| Locations | 1 |
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| Representative location | Houston, HARRIS, TX |
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| Coordinates | 29.6385278, -95.2751944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 131.25000000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.25000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | William P Hobby Airport, Houston, HARRIS, TX | 29.63852778, -95.27519444 | 191.600 m | BANT | 9.000 m structure / 10.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-12 | WQDI789 | LIREN |
| 2015-09-01 | WQDI789 | LIREN |
| 2015-06-15 | WQDI789 | LETRES |
| 2015-02-06 | WQDI789 | LIAUA |
| 2015-02-05 | WQDI789 | ESUAPR |
| 2015-02-05 | WQDI789 | LIAUA |
| 2015-02-04 | WQDI789 | ESUAPR |
| 2013-10-18 | WQDI789 | LIMOD |
| 2013-08-16 | WQDI789 | ESUAPR |
| 2007-03-01 | WQDI789 | AUTHPR |
| 2006-03-07 | WQDI789 | AUTHPR |
| 2006-01-01 | WQDI789 | LIASS |
| 2005-09-07 | WQDI789 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2746159 | 2026-08-02 02:08:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDI789 | ULS 2746159 | 2026-08-02 02:08:32 |
| Status | A | ULS 2746159 | 2026-08-02 02:08:32 |
| Service | AF | ULS 2746159 | 2026-08-02 02:08:32 |
| Grant Date | 2025-08-12 | ULS 2746159 | 2026-08-02 02:08:32 |
| Expiration Date | 2035-09-07 | ULS 2746159 | 2026-08-02 02:08:32 |