Universal Licensing System
WSLA457
ORANGE, COUNTY OF, CA
License details
| ULS identifier | 5233822 |
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| Call sign | WSLA457 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2026-01-05 |
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| Expiration | 2036-01-05 |
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| Frequency range | 10815 MHz |
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| Locations | 2 |
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| Representative location | Brea, ORANGE, CA |
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| Coordinates | 33.9152778, -117.8891667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
| 1 | 1 | FXO | 10815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10815.00000000 | | 10M0D7W |
| 1 | 1 | 10815.00000000 | | 10M0D7W |
| 1 | 1 | 10815.00000000 | | 10M0D7W |
| 1 | 1 | 10815.00000000 | | 10M0D7W |
| 1 | 1 | 10815.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 248 S Randolph Ave, Brea, ORANGE, CA | 33.91527778, -117.88916667 | 104.000 m | B | 18.300 m structure / 18.300 m overall | |
| 2 | R | | 33.90527778, -117.96227778 | 182.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW SHP3-11WB | | V | 38.7000 | 260.7000 | | |
| 1 | 2 | R | ANDREW SHP3-11WB | | | 38.7000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-05 | WSLA457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5233822 | 2026-08-02 02:44:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLA457 | ULS 5233822 | 2026-08-02 02:44:12 |
| Status | A | ULS 5233822 | 2026-08-02 02:44:12 |
| Service | MW | ULS 5233822 | 2026-08-02 02:44:12 |
| Grant Date | 2026-01-05 | ULS 5233822 | 2026-08-02 02:44:12 |
| Expiration Date | 2036-01-05 | ULS 5233822 | 2026-08-02 02:44:12 |