Universal Licensing System
WQWU921
Aviation Spectrum Resources Inc
License details
| ULS identifier | 3757891 |
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| Call sign | WQWU921 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2026-01-26 |
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| Expiration | 2035-11-25 |
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| Frequency range | 129.775 MHz |
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| Locations | 1 |
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| Representative location | Laredo, WEBB, TX |
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| Coordinates | 27.5436111, -99.4558333 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FA | 129.77500000 | | | 10.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 129.77500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Laredo International Airport, Laredo, WEBB, TX | 27.54361111, -99.45583333 | 154.800 m | BANT | 13.100 m structure / 14.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 14.900 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-26 | WQWU921 | LIREN |
| 2025-09-12 | WQWU921 | LETRES |
| 2015-11-25 | WQWU921 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3757891 | 2026-08-02 02:08:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWU921 | ULS 3757891 | 2026-08-02 02:08:36 |
| Status | A | ULS 3757891 | 2026-08-02 02:08:36 |
| Service | AF | ULS 3757891 | 2026-08-02 02:08:36 |
| Grant Date | 2026-01-26 | ULS 3757891 | 2026-08-02 02:08:36 |
| Expiration Date | 2035-11-25 | ULS 3757891 | 2026-08-02 02:08:36 |