Universal Licensing System
WRDX831
Corona, City of, Dept of Water & Power
License details
| ULS identifier | 4189585 |
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| Call sign | WRDX831 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-08-15 |
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| Expiration | 2029-08-15 |
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| Frequency range | 18080 MHz |
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| Locations | 2 |
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| Representative location | Corona, RIVERSIDE, CA |
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| Coordinates | 33.8236389, -117.5235278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
| 1 | 1 | FXO | 18080.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
| 1 | 1 | 18080.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3777 Bedford Canyon Road, Corona, RIVERSIDE, CA | 33.82363889, -117.52352778 | 281.200 m | BMAST | 9.100 m structure / 12.100 m overall | |
| 2 | R | | 33.80888889, -117.54388889 | 420.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-18 | | V | 38.6000 | 229.1000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-18 | | | 38.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-08-15 | WRDX831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4189585 | 2026-08-02 02:47:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDX831 | ULS 4189585 | 2026-08-02 02:47:46 |
| Status | A | ULS 4189585 | 2026-08-02 02:47:46 |
| Service | MW | ULS 4189585 | 2026-08-02 02:47:46 |
| Grant Date | 2019-08-15 | ULS 4189585 | 2026-08-02 02:47:46 |
| Expiration Date | 2029-08-15 | ULS 4189585 | 2026-08-02 02:47:46 |