Universal Licensing System
WRWZ351
SJM INDUSTRIAL RADIO
License details
| ULS identifier | 4752978 |
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| Call sign | WRWZ351 |
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| Radio service | YG |
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| Status | E |
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| Grant date | 2023-04-14 |
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| Expiration | 2023-04-24 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 461.4375 - 467.0875 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0186111, -118.2852778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 461.43750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 461.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.71250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 461.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 461.91250000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 461.91250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | FB6 | 462.08750000 | | | 10.000000 | 10.000000 | |
| 2 | 1 | MO6 | 462.08750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.43750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.71250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 466.91250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO6 | 467.08750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.43750000 | | 7K60FXE |
| 2 | 1 | 461.43750000 | | 7K60FXE |
| 1 | 1 | 461.71250000 | | 7K60FXE |
| 2 | 1 | 461.71250000 | | 7K60FXE |
| 1 | 1 | 461.91250000 | | 7K60FXE |
| 2 | 1 | 461.91250000 | | 7K60FXE |
| 1 | 1 | 462.08750000 | | 7K60FXE |
| 2 | 1 | 462.08750000 | | 7K60FXE |
| 2 | 1 | 466.43750000 | | 7K60FXE |
| 2 | 1 | 466.71250000 | | 7K60FXE |
| 2 | 1 | 466.91250000 | | 7K60FXE |
| 2 | 1 | 467.08750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 3670 TROUSDALE PARKWAY, LOS ANGELES, LOS ANGELES, CA | 34.01861111, -118.28527778 | 57.000 m | BANT | 20.000 m structure / 23.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | | | | 23.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3670 TROUSDALE PARKWAY, LOS ANGELES, CA | LOS ANGELES | 3106402700 |
Special conditions
| Type | Condition code |
|---|
| P | 5004 |
| T | 1003 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WRWZ351 | LIEXP |
| 2023-04-14 | WRWZ351 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4752978 | 2026-08-02 01:14:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWZ351 | ULS 4752978 | 2026-08-02 01:14:27 |
| Status | E | ULS 4752978 | 2026-08-02 01:14:27 |
| Service | YG | ULS 4752978 | 2026-08-02 01:14:27 |
| Grant Date | 2023-04-14 | ULS 4752978 | 2026-08-02 01:14:27 |
| Expiration Date | 2023-04-24 | ULS 4752978 | 2026-08-02 01:14:27 |
| Cancellation Date | 2023-07-15 | ULS 4752978 | 2026-08-02 01:14:27 |