Universal Licensing System
WRDQ541
LOS ANGELES, COUNTY OF
License details
| ULS identifier | 4174379 |
|---|
| Call sign | WRDQ541 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-06-26 |
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| Expiration | 2029-06-26 |
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| Frequency range | 11245 MHz |
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| Locations | 2 |
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| Representative location | Alhambra, LOS ANGELES, CA |
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| Coordinates | 34.0861389, -118.1507500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
| 1 | 1 | FXO | 11245.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11245.00000000 | | 80M0G7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
| 1 | 1 | 11245.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 900 S. Fremont Ave., Alhambra, LOS ANGELES, CA | 34.08613889, -118.15075000 | 145.200 m | B | 59.400 m structure / 59.400 m overall | |
| 2 | R | | 33.96308333, -118.35483333 | 37.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves, Inc. HP4-11 | | S | 41.0000 | 234.1000 | | |
| 1 | 2 | R | Radio Waves, Inc. HP4-11 | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-12-16 | WRDQ541 | LIASS |
| 2023-12-21 | WRDQ541 | LIAUA |
| 2020-09-29 | WRDQ541 | LETCNS |
| 2019-06-26 | WRDQ541 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4174379 | 2026-08-02 02:48:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDQ541 | ULS 4174379 | 2026-08-02 02:48:12 |
| Status | A | ULS 4174379 | 2026-08-02 02:48:12 |
| Service | MW | ULS 4174379 | 2026-08-02 02:48:12 |
| Grant Date | 2019-06-26 | ULS 4174379 | 2026-08-02 02:48:12 |
| Expiration Date | 2029-06-26 | ULS 4174379 | 2026-08-02 02:48:12 |