Universal Licensing System
WQWR793
Mark Abrams Revocable Trust dated March 24, 1999
License details
| ULS identifier | 3750291 |
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| Call sign | WQWR793 |
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| Radio service | YG |
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| Status | A |
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| Grant date | 2025-08-13 |
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| Expiration | 2035-11-02 |
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| Frequency range | 471.45 MHz |
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| Locations | 4 |
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| Representative location | San Dimas, LOS ANGELES, CA |
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| Coordinates | 34.1545278, -117.8008611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 471.45000000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | FB8 | 471.45000000 | | | 100.000000 | 200.000000 | |
| 3 | 1 | FB8 | 471.45000000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | FB8 | 471.45000000 | | | 500.000000 | 500.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 471.45000000 | | 4K00F2D |
| 1 | 1 | 471.45000000 | | 4K00F7W |
| 2 | 1 | 471.45000000 | | 4K00F7W |
| 2 | 1 | 471.45000000 | | 4K00F2D |
| 3 | 1 | 471.45000000 | | 4K00F2D |
| 3 | 1 | 471.45000000 | | 4K00F7W |
| 5 | 1 | 471.45000000 | | 4K00F2D |
| 5 | 1 | 471.45000000 | | 4K00F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JOHNSTONE PEAK, San Dimas, LOS ANGELES, CA | 34.15452778, -117.80086111 | 858.400 m | GTOWER | 25.000 m structure / 25.000 m overall | |
| 2 | T | COLLEGE PEAK, WHITTIER, LOS ANGELES, CA | 34.01708333, -118.01469444 | 351.600 m | GTOWER | 30.000 m structure / 30.000 m overall | |
| 3 | T | La Habra, La Habra, LOS ANGELES, CA | 33.97344444, -117.94283333 | 429.000 m | GTOWER | 34.700 m structure / 34.700 m overall | |
| 5 | T | 2321 STANLEY AVE, SIGNAL HILL, LOS ANGELES, CA | 33.79944444, -118.16311111 | 108.000 m | GTOWER | 50.300 m structure / 50.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 25.000 m | | | | 315.000 | |
| 1 | 2 | T | | 30.000 m | | | | 275.200 | |
| 1 | 3 | T | | 34.700 m | | | | 324.600 | |
| 1 | 5 | T | | 50.300 m | | | | 146.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15330 Vermont AVe, Paramount, CA | LOS ANGELES | 3236365202 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-13 | WQWR793 | LIREN |
| 2025-08-11 | WQWR793 | LETRES |
| 2020-09-05 | WQWR793 | LIAUA |
| 2020-08-27 | WQWR793 | LIASS |
| 2016-08-02 | WQWR793 | LETCNS |
| 2015-11-02 | WQWR793 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3750291 | 2026-08-02 01:22:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWR793 | ULS 3750291 | 2026-08-02 01:22:14 |
| Status | A | ULS 3750291 | 2026-08-02 01:22:14 |
| Service | YG | ULS 3750291 | 2026-08-02 01:22:14 |
| Grant Date | 2025-08-13 | ULS 3750291 | 2026-08-02 01:22:14 |
| Expiration Date | 2035-11-02 | ULS 3750291 | 2026-08-02 01:22:14 |