Universal Licensing System
WSMB241
San Bernardino County
License details
| ULS identifier | 5269649 |
|---|
| Call sign | WSMB241 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2026-03-16 |
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| Expiration | 2036-03-16 |
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| Frequency range | 17820 MHz |
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| Locations | 2 |
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| Representative location | Yucaipa, SAN BERNARDINO, CA |
|---|
| Coordinates | 34.0351389, -117.0567500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:02 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
| 1 | 1 | FXO | 17820.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
| 1 | 1 | 17820.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Yucaipa Library, Yucaipa, SAN BERNARDINO, CA | 34.03513889, -117.05675000 | 767.000 m | B | 8.000 m structure / 8.000 m overall | |
| 2 | R | | 34.04955556, -117.05436111 | 793.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | CommScope VHLP1-18 | | S | 34.6000 | 7.9000 | | |
| 1 | 2 | R | CommScope VHLP1-18 | | | 34.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-16 | WSMB241 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5269649 | 2026-08-02 02:46:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMB241 | ULS 5269649 | 2026-08-02 02:46:02 |
| Status | A | ULS 5269649 | 2026-08-02 02:46:02 |
| Service | MW | ULS 5269649 | 2026-08-02 02:46:02 |
| Grant Date | 2026-03-16 | ULS 5269649 | 2026-08-02 02:46:02 |
| Expiration Date | 2036-03-16 | ULS 5269649 | 2026-08-02 02:46:02 |