Universal Licensing System
WYQ4
Aviation Spectrum Resources Inc
License details
| ULS identifier | 1985847 |
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| Call sign | WYQ4 |
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| Radio service | AF |
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| Status | C |
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| Grant date | 2016-05-03 |
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| Expiration | 2026-05-30 |
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| Cancellation | 2021-11-10 |
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| Frequency range | 128.925 - 130.475 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | MOBILE, MARICOPA, AZ |
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| Coordinates | 33.1197778, -112.2548611 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:31 |
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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 | 128.92500000 | | | 55.000000 | | LL |
| 1 | 1 | FA | 130.47500000 | | | 55.000000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 128.92500000 | | 6K00A3E |
| 1 | 1 | 130.47500000 | | 6K00A3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOBILE AIRPORT, MOBILE, MARICOPA, AZ | 33.11977778, -112.25486111 | 380.000 m | B | 11.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-11 | WYQ4 | LICAN |
| 2016-05-03 | WYQ4 | LIREN |
| 2016-03-07 | WYQ4 | LETRES |
| 2015-02-06 | WYQ4 | LIAUA |
| 2015-02-05 | WYQ4 | LIAUA |
| 2015-02-05 | WYQ4 | ESUAPR |
| 2015-02-04 | WYQ4 | ESUAPR |
| 2007-03-01 | WYQ4 | AUTHPR |
| 2006-05-23 | WYQ4 | LIREN |
| 2006-03-07 | WYQ4 | AUTHPR |
| 2006-03-06 | WYQ4 | LETRES |
| 2006-01-01 | WYQ4 | LIASS |
| 2005-07-25 | WYQ4 | ESCAPR |
| 2001-05-30 | WYQ4 | LIREN |
| 2001-04-30 | WYQ4 | LETRES |
| 2001-04-27 | WYQ4 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1985847 | 2026-08-02 02:08:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WYQ4 | ULS 1985847 | 2026-08-02 02:08:31 |
| Status | C | ULS 1985847 | 2026-08-02 02:08:31 |
| Service | AF | ULS 1985847 | 2026-08-02 02:08:31 |
| Grant Date | 2016-05-03 | ULS 1985847 | 2026-08-02 02:08:31 |
| Expiration Date | 2026-05-30 | ULS 1985847 | 2026-08-02 02:08:31 |
| Cancellation Date | 2021-11-10 | ULS 1985847 | 2026-08-02 02:08:31 |