Universal Licensing System
WQIZ974
Aviation Spectrum Resources, Inc
License details
| ULS identifier | 3026144 |
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| Call sign | WQIZ974 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2008-07-01 |
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| Expiration | 2018-07-01 |
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| Cancellation | 2014-02-18 |
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| Frequency range | 131.75 MHz |
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| Locations | 1 |
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| Representative location | Tucson, PIMA, AZ |
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| Coordinates | 32.1160833, -110.9410278 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 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 | Tucson International Airport, Tucson, PIMA, AZ | 32.11608333, -110.94102778 | 806.000 m | BANT | 19.000 m structure / 21.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 21.000 m | | | 360.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2014-02-19 | WQIZ974 | LICAN |
| 2008-07-01 | WQIZ974 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3026144 | 2026-08-02 02:08:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQIZ974 | ULS 3026144 | 2026-08-02 02:08:34 |
| Status | C | ULS 3026144 | 2026-08-02 02:08:34 |
| Service | AF | ULS 3026144 | 2026-08-02 02:08:34 |
| Grant Date | 2008-07-01 | ULS 3026144 | 2026-08-02 02:08:34 |
| Expiration Date | 2018-07-01 | ULS 3026144 | 2026-08-02 02:08:34 |
| Cancellation Date | 2014-02-18 | ULS 3026144 | 2026-08-02 02:08:34 |