Universal Licensing System
WQZ9
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1981788 |
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| Call sign | WQZ9 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2006-06-01 |
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| Expiration | 2016-05-23 |
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| Cancellation | 2015-01-09 |
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| Frequency range | 131.75 MHz |
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| Locations | 1 |
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| Representative location | YUMA, YUMA, AZ |
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| Coordinates | 32.6500556, -114.6007778 |
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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 | 131.75000000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.75000000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | YUMA INTERNATIONAL AIRPORT, YUMA, YUMA, AZ | 32.65005556, -114.60077778 | 65.000 m | BANT | 6.000 m structure / 8.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2015-01-10 | WQZ9 | LICAN |
| 2007-03-01 | WQZ9 | AUTHPR |
| 2006-06-01 | WQZ9 | LIREN |
| 2006-04-18 | WQZ9 | ESUAPR |
| 2006-03-07 | WQZ9 | AUTHPR |
| 2006-02-27 | WQZ9 | LETRES |
| 2006-01-01 | WQZ9 | LIASS |
| 2005-07-25 | WQZ9 | ESCAPR |
| 2001-05-22 | WQZ9 | LIREN |
| 2001-04-30 | WQZ9 | LETRES |
| 2001-04-27 | WQZ9 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1981788 | 2026-08-02 02:08:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZ9 | ULS 1981788 | 2026-08-02 02:08:32 |
| Status | C | ULS 1981788 | 2026-08-02 02:08:32 |
| Service | AF | ULS 1981788 | 2026-08-02 02:08:32 |
| Grant Date | 2006-06-01 | ULS 1981788 | 2026-08-02 02:08:32 |
| Expiration Date | 2016-05-23 | ULS 1981788 | 2026-08-02 02:08:32 |
| Cancellation Date | 2015-01-09 | ULS 1981788 | 2026-08-02 02:08:32 |