Universal Licensing System
WSMR283
CALIFORNIA, STATE OF
License details
| ULS identifier | 5296184 |
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| Call sign | WSMR283 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2026-04-29 |
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| Expiration | 2036-04-29 |
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| Frequency range | 10975 MHz |
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| Locations | 2 |
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| Representative location | TRABUCO CANYON, ORANGE, CA |
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| Coordinates | 33.7111667, -117.5340833 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 1 | FXO | 10975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
| 1 | 1 | 10975.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SANTIAGO PEAK 7 KM NE, TRABUCO CANYON, ORANGE, CA | 33.71116667, -117.53408333 | 1725.800 m | LTOWER | 30.500 m structure / 32.600 m overall | |
| 2 | R | | 33.66100000, -117.92663889 | 25.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW USX10-11W | | S | 47.9000 | 261.4000 | | |
| 1 | 2 | R | ANDREW USX10-11W | | | 47.9000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3650 SCHRIEVER AVE, MATHER, CA | SACRAMENTO | 9166363840 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-29 | WSMR283 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5296184 | 2026-08-02 02:46:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMR283 | ULS 5296184 | 2026-08-02 02:46:24 |
| Status | A | ULS 5296184 | 2026-08-02 02:46:24 |
| Service | MW | ULS 5296184 | 2026-08-02 02:46:24 |
| Grant Date | 2026-04-29 | ULS 5296184 | 2026-08-02 02:46:24 |
| Expiration Date | 2036-04-29 | ULS 5296184 | 2026-08-02 02:46:24 |