Universal Licensing System
WQZQ831
San Bernardino County
License details
| ULS identifier | 3938288 |
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| Call sign | WQZQ831 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2017-07-11 |
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| Expiration | 2027-07-11 |
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| Frequency range | 10835 MHz |
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| Locations | 1 |
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| Coordinates | 35.7587500, -117.3766389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10835.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10835.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4.9 miles SW off Trona, Trona, SAN BERNARDINO, CA | 35.69555556, -117.39966667 | 616.900 m | B | 3.100 m structure / 3.100 m overall | |
| 2 | R | | 35.75875000, -117.37663889 | 502.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 16.5000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-27 | WQZQ831 | LIAUA |
| 2024-05-08 | WQZQ831 | LIAUA |
| 2021-11-06 | WQZQ831 | LIAUA |
| 2017-07-11 | WQZQ831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3938288 | 2026-08-02 02:44:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZQ831 | ULS 3938288 | 2026-08-02 02:44:15 |
| Status | A | ULS 3938288 | 2026-08-02 02:44:15 |
| Service | MW | ULS 3938288 | 2026-08-02 02:44:15 |
| Grant Date | 2017-07-11 | ULS 3938288 | 2026-08-02 02:44:15 |
| Expiration Date | 2027-07-11 | ULS 3938288 | 2026-08-02 02:44:15 |