Universal Licensing System
WQQF581
GTT Americas LLC
License details
| ULS identifier | 3425785 |
|---|
| Call sign | WQQF581 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2012-11-27 |
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| Expiration | 2022-11-27 |
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| Cancellation | 2021-12-15 |
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| Frequency range | 18090 MHz |
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| Locations | 2 |
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| Representative location | Phoenix, MARICOPA, AZ |
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| Coordinates | 33.4592778, -112.1852778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18090.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18090.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1021 N 59th Ave, Phoenix, MARICOPA, AZ | 33.45927778, -112.18527778 | 325.200 m | BANT | 10.700 m structure / 12.200 m overall | |
| 2 | R | | 33.43797222, -112.16819444 | 317.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP2-18B | | V | 38.9000 | 146.1000 | | |
| 1 | 2 | R | Commscope VHLP2-18B | | | 38.9000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-16 | WQQF581 | LICAN |
| 2016-10-29 | WQQF581 | LIAUA |
| 2016-09-02 | WQQF581 | LIASS |
| 2016-07-20 | WQQF581 | ESUAPR |
| 2015-12-02 | WQQF581 | LIAUA |
| 2015-12-01 | WQQF581 | ESUAPR |
| 2015-10-15 | WQQF581 | LIASS |
| 2015-10-14 | WQQF581 | ESUAPR |
| 2014-10-01 | WQQF581 | LITRAN |
| 2014-09-24 | WQQF581 | ESUAPR |
| 2013-05-14 | WQQF581 | LITRAN |
| 2013-05-09 | WQQF581 | ESUAPR |
| 2012-11-27 | WQQF581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3425785 | 2026-08-02 02:47:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQQF581 | ULS 3425785 | 2026-08-02 02:47:36 |
| Status | C | ULS 3425785 | 2026-08-02 02:47:36 |
| Service | CF | ULS 3425785 | 2026-08-02 02:47:36 |
| Grant Date | 2012-11-27 | ULS 3425785 | 2026-08-02 02:47:36 |
| Expiration Date | 2022-11-27 | ULS 3425785 | 2026-08-02 02:47:36 |
| Cancellation Date | 2021-12-15 | ULS 3425785 | 2026-08-02 02:47:36 |