Universal Licensing System
WROX385
Diamond Bar Golf Course
License details
| ULS identifier | 4536609 |
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| Call sign | WROX385 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-12-24 |
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| Expiration | 2031-12-24 |
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| Frequency range | 451.4875 - 456.4875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Diamond Bar, LOS ANGELES, CA |
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| Coordinates | 34.0083333, -117.8205000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:13 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.48750000 | | | 5.000000 | 10.000000 | |
| 2 | 1 | MO | 451.48750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.48750000 | | 11K2F1D |
| 1 | 1 | 451.48750000 | | 11K2F3E |
| 2 | 1 | 451.48750000 | | 11K2F3E |
| 2 | 1 | 451.48750000 | | 11K2F1D |
| 2 | 1 | 456.48750000 | | 11K2F1D |
| 2 | 1 | 456.48750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 22751 Golden Springs Dr, Diamond Bar, LOS ANGELES, CA | 34.00833333, -117.82050000 | 224.600 m | BANT | 6.100 m structure / 10.100 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.100 m | | | | -5.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 22751 Golden Springs Dr, Diamond Bar, CA | LOS ANGELES | 9098618282 |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-24 | WROX385 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4536609 | 2026-08-02 01:23:13 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROX385 | ULS 4536609 | 2026-08-02 01:23:13 |
| Status | A | ULS 4536609 | 2026-08-02 01:23:13 |
| Service | IG | ULS 4536609 | 2026-08-02 01:23:13 |
| Grant Date | 2021-12-24 | ULS 4536609 | 2026-08-02 01:23:13 |
| Expiration Date | 2031-12-24 | ULS 4536609 | 2026-08-02 01:23:13 |