Universal Licensing System
WPXL728
Los Angeles County Dept of Public Works
License details
| ULS identifier | 2508929 |
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| Call sign | WPXL728 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-02-05 |
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| Expiration | 2023-04-30 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 412.625 MHz |
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| Locations | 6 |
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| Representative location | Manhattan Beach, LOS ANGELES, CA |
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| Coordinates | 33.8830000, -118.4050833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FX | 412.62500000 | | | 25.000000 | 100.000000 | |
| 2 | 1 | FX | 412.62500000 | | | 25.000000 | 100.000000 | |
| 3 | 1 | FX | 412.62500000 | | | 25.000000 | 100.000000 | |
| 4 | 1 | FX | 412.62500000 | | | 25.000000 | 100.000000 | |
| 5 | 1 | FX | 412.62500000 | | | 25.000000 | 100.000000 | |
| 6 | 1 | FX1T | 412.62500000 | | | 25.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 412.62500000 | | 15K0F3E |
| 1 | 1 | 412.62500000 | | 15K0F1D |
| 1 | 1 | 412.62500000 | | 15K0F2D |
| 2 | 1 | 412.62500000 | | 15K0F1D |
| 2 | 1 | 412.62500000 | | 15K0F3E |
| 2 | 1 | 412.62500000 | | 15K0F2D |
| 3 | 1 | 412.62500000 | | 15K0F3E |
| 3 | 1 | 412.62500000 | | 15K0F2D |
| 3 | 1 | 412.62500000 | | 15K0F1D |
| 4 | 1 | 412.62500000 | | 15K0F2D |
| 4 | 1 | 412.62500000 | | 15K0F3E |
| 4 | 1 | 412.62500000 | | 15K0F1D |
| 5 | 1 | 412.62500000 | | 15K0F1D |
| 5 | 1 | 412.62500000 | | 15K0F3E |
| 5 | 1 | 412.62500000 | | 15K0F2D |
| 6 | 1 | 412.62500000 | | 15K0F1D |
| 6 | 1 | 412.62500000 | | 15K0F3E |
| 6 | 1 | 412.62500000 | | 15K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | West Coast 7 th St. & Valley Dr., Manhattan Beach, LOS ANGELES, CA | 33.88300000, -118.40508333 | 35.700 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 2 | T | West Coast 8 st St. & Valley Dr., Manhattan Beach, LOS ANGELES, CA | 33.87930556, -118.40238889 | 30.200 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 3 | T | West Coast 9 3rd St. & Valley Dr., Manhattan Beach, LOS ANGELES, CA | 33.87825000, -118.40211111 | 28.000 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 4 | T | Puddingstone Div. Dam 800 San Dimas Cyn. Rd., La Verne, LOS ANGELES, CA | 34.12944444, -117.78111111 | 344.400 m | BPIPE | 9.000 m structure / 10.000 m overall | |
| 5 | T | Los Pinetos os Pinetos Rd., Sylmar, LOS ANGELES, CA | 34.35527778, -118.45916667 | 1057.700 m | NNTANN | 30.000 m structure / 30.000 m overall | |
| 6 | T | LOS ANGELES, CA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.000 m | | | 149.0000 | | |
| 1 | 2 | T | | 10.000 m | | | 150.0000 | | |
| 1 | 3 | T | | 10.000 m | | | 149.0000 | | |
| 1 | 4 | T | | 10.000 m | | | 261.0000 | | |
| 1 | 5 | T | | 30.000 m | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 900 S. FREMONT AVE., ALHAMBRA, CA | LOS ANGELES | 6264586994 |
Special conditions
| Type | Condition code |
|---|
| P | 1035 |
| P | 1038 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WPXL728 | LIEXP |
| 2023-04-20 | WPXL728 | ESURNW |
| 2023-03-31 | WPXL728 | ESURNW |
| 2023-03-01 | WPXL728 | ESURNW |
| 2023-02-06 | WPXL728 | LETRES |
| 2023-01-30 | WPXL728 | ESURNW |
| 2013-02-05 | WPXL728 | LIREN |
| 2013-02-05 | WPXL728 | LTSAPR |
| 2013-02-04 | WPXL728 | LETRES |
| 2004-01-26 | WPXL728 | LETCNS |
| 2003-04-30 | WPXL728 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2508929 | 2026-08-02 01:12:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXL728 | ULS 2508929 | 2026-08-02 01:12:47 |
| Status | E | ULS 2508929 | 2026-08-02 01:12:47 |
| Service | PW | ULS 2508929 | 2026-08-02 01:12:47 |
| Grant Date | 2013-02-05 | ULS 2508929 | 2026-08-02 01:12:47 |
| Expiration Date | 2023-04-30 | ULS 2508929 | 2026-08-02 01:12:47 |
| Cancellation Date | 2023-07-15 | ULS 2508929 | 2026-08-02 01:12:47 |