Universal Licensing System
WQUM457
UNIVERSITY OF SOUTHERN CALIFORNIA, ANNENBERG SCHOOL
License details
| ULS identifier | 3624114 |
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| Call sign | WQUM457 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-08-30 |
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| Expiration | 2034-08-16 |
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| Frequency range | 452.3625 - 457.3625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | LOS ANGELES, LOS ANGELES, CA |
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| Coordinates | 34.0216667, -118.2867222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:51 |
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Licensee
| Name | UNIVERSITY OF SOUTHERN CALIFORNIA, ANNENBERG SCHOOL |
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| Applicant type | C |
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| FRN | 0012223566 |
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| Location | LOS ANGELES, CA |
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| Address | 3502 WATT WAY, LOS ANGELES, CA, 90089 |
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| Phone | 3233930546 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 452.36250000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 457.36250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.36250000 | | 7K60FXE |
| 2 | 1 | 457.36250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | | 3502 WATT WAY, LOS ANGELES, LOS ANGELES, CA | 34.02166667, -118.28672222 | 63.000 m | B | 27.000 m structure / 30.000 m overall | |
| 2 | | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 30.000 m | | | | 8.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 3502 WATT WAY, LOS ANGELES, CA | LOS ANGELES | 3233930546 |
License history
| Date | File or call sign | Action |
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| 2024-08-30 | WQUM457 | LIREN |
| 2024-05-20 | WQUM457 | LETRES |
| 2014-08-23 | WQUM457 | LIAUA |
| 2014-08-22 | WQUM457 | ESCAPR |
| 2014-08-16 | WQUM457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3624114 | 2026-08-02 01:25:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQUM457 | ULS 3624114 | 2026-08-02 01:25:51 |
| Status | A | ULS 3624114 | 2026-08-02 01:25:51 |
| Service | IG | ULS 3624114 | 2026-08-02 01:25:51 |
| Grant Date | 2024-08-30 | ULS 3624114 | 2026-08-02 01:25:51 |
| Expiration Date | 2034-08-16 | ULS 3624114 | 2026-08-02 01:25:51 |