Universal Licensing System
WRBN491
County of Riverside
License details
| ULS identifier | 4042520 |
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| Call sign | WRBN491 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2018-05-07 |
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| Expiration | 2028-05-07 |
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| Frequency range | 154.175 - 158.9175 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | RIVERSIDE, RIVERSIDE, CA |
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| Coordinates | 33.9696667, -117.2978333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:03 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 154.17500000 | | | 100.000000 | 50.000000 | |
| 1 | 1 | FB2 | 154.17500000 | | | 100.000000 | 50.000000 | |
| 2 | 1 | MO | 158.91750000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | FX1 | 158.91750000 | | | 100.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 154.17500000 | | 11K2F3E |
| 1 | 1 | 154.17500000 | | 11K2F3E |
| 2 | 1 | 158.91750000 | | 11K2F3E |
| 3 | 1 | 158.91750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | BOX SPRING MOUNTAIN, RIVERSIDE CITY VAULT, RIVERSIDE, RIVERSIDE, CA | 33.96966667, -117.29783333 | 751.000 m | LTOWER | 16.000 m structure / 16.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 16.000 m | V | | 360.0000 | 340.600 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 210 W SAN JACINTO, RIVERSIDE, CA | RIVERSIDE | 9519406900 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-09 | WRBN491 | LIAUA |
| 2021-12-01 | WRBN491 | LIAUA |
| 2019-02-16 | WRBN491 | LETCNS |
| 2018-05-07 | WRBN491 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4042520 | 2026-08-02 01:10:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBN491 | ULS 4042520 | 2026-08-02 01:10:03 |
| Status | A | ULS 4042520 | 2026-08-02 01:10:03 |
| Service | PW | ULS 4042520 | 2026-08-02 01:10:03 |
| Grant Date | 2018-05-07 | ULS 4042520 | 2026-08-02 01:10:03 |
| Expiration Date | 2028-05-07 | ULS 4042520 | 2026-08-02 01:10:03 |