Universal Licensing System
WQXT909
Aviation Spectrum Resources Inc
License details
| ULS identifier | 3819961 |
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| Call sign | WQXT909 |
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| Radio service | AF |
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| Status | A |
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| Grant date | 2026-06-17 |
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| Expiration | 2036-06-08 |
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| Frequency range | 131.725 - 136.975 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | San Francisco, SAN MATEO, CA |
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| Coordinates | 37.6284722, -122.3672778 |
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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 | 131.72500000 | | | 25.000000 | | HL |
| 1 | 1 | FA | 136.97500000 | | | 25.000000 | | HL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 131.72500000 | | 13K0A2D |
| 1 | 1 | 136.97500000 | | 14K0G1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | San Francisco International Airport, San Francisco, SAN MATEO, CA | 37.62847222, -122.36727778 | 4.000 m | BANT | 7.300 m structure / 8.200 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.200 m | | | 360.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 600 Galleria Parkway SE, Suite 1000, Atlanta, GA | COBB | 4042028036 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-17 | WQXT909 | LIREN |
| 2026-03-16 | WQXT909 | LETRES |
| 2026-02-24 | WQXT909 | LIMOD |
| 2021-07-29 | WQXT909 | LIAUA |
| 2019-01-29 | WQXT909 | LIMOD |
| 2017-12-08 | WQXT909 | LIMOD |
| 2016-06-08 | WQXT909 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3819961 | 2026-08-02 02:08:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQXT909 | ULS 3819961 | 2026-08-02 02:08:32 |
| Status | A | ULS 3819961 | 2026-08-02 02:08:32 |
| Service | AF | ULS 3819961 | 2026-08-02 02:08:32 |
| Grant Date | 2026-06-17 | ULS 3819961 | 2026-08-02 02:08:32 |
| Expiration Date | 2036-06-08 | ULS 3819961 | 2026-08-02 02:08:32 |