Universal Licensing System
WRDI478
CALIFORNIA AFRICAN AMERICAN MUSEUM
License details
| ULS identifier | 4157331 |
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| Call sign | WRDI478 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-06 |
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| Expiration | 2029-05-06 |
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| Frequency range | 451.6625 - 452.0375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0165278, -118.2824722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.41250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.41250000 | | 11K2F3E |
| 1 | 1 | 451.41250000 | | 7K60FXE |
| 1 | 1 | 451.66250000 | | 7K60FXE |
| 1 | 1 | 451.66250000 | | 11K2F3E |
| 1 | 1 | 452.03750000 | | 7K60FXE |
| 1 | 1 | 452.03750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 600 STATE DR, LOS ANGELES, LOS ANGELES, CA | 34.01652778, -118.28247222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 600 STATE DR, LOS ANGELES, CA | LOS ANGELES | 2137442084 |
License history
| Date | File or call sign | Action |
|---|
| 2020-02-04 | WRDI478 | LETCNS |
| 2019-05-06 | WRDI478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4157331 | 2026-08-02 01:22:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDI478 | ULS 4157331 | 2026-08-02 01:22:47 |
| Status | A | ULS 4157331 | 2026-08-02 01:22:47 |
| Service | IG | ULS 4157331 | 2026-08-02 01:22:47 |
| Grant Date | 2019-05-06 | ULS 4157331 | 2026-08-02 01:22:47 |
| Expiration Date | 2029-05-06 | ULS 4157331 | 2026-08-02 01:22:47 |