Universal Licensing System
WRDX591
City of Vacaville
License details
| ULS identifier | 4188914 |
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| Call sign | WRDX591 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-08-13 |
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| Expiration | 2029-08-13 |
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| Frequency range | 10715 - 10755 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | VACAVILLE, SOLANO, CA |
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| Coordinates | 38.3952500, -122.1001111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:08 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10715.00000000 | | | | | |
| 1 | 2 | FXO | 10755.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10715.00000000 | | 30M0D7W |
| 1 | 2 | 10755.00000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUMMIT OF MT VACA, VACAVILLE, SOLANO, CA | 38.39525000, -122.10011111 | 824.800 m | MAST | 36.600 m structure / 36.600 m overall | |
| 2 | R | | 38.25261111, -122.04544444 | 6.100 m | | | |
| 3 | R | | 38.35033333, -121.99525000 | 53.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB4-W100C | | V | 40.1000 | 163.2000 | | |
| 1 | 2 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 1 | 3 | R | RFS SC3-W100A | | | 38.3000 | | | |
| 2 | 1 | T | RFS SC3-W100A | | V | 38.3000 | 118.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-03-09 | WRDX591 | LIAUA |
| 2021-03-05 | WRDX591 | LIAUA |
| 2020-11-17 | WRDX591 | LETCNS |
| 2019-08-13 | WRDX591 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4188914 | 2026-08-02 02:46:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDX591 | ULS 4188914 | 2026-08-02 02:46:08 |
| Status | A | ULS 4188914 | 2026-08-02 02:46:08 |
| Service | MW | ULS 4188914 | 2026-08-02 02:46:08 |
| Grant Date | 2019-08-13 | ULS 4188914 | 2026-08-02 02:46:08 |
| Expiration Date | 2029-08-13 | ULS 4188914 | 2026-08-02 02:46:08 |