Universal Licensing System
WPVT503
WALNUT VALLEY UNIFIED SCHOOL DISTRICT
License details
| ULS identifier | 2440050 |
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| Call sign | WPVT503 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2022-09-20 |
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| Expiration | 2032-08-15 |
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| Frequency range | 155.235 MHz |
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| Locations | 2 |
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| Representative location | WALNUT, LOS ANGELES, CA |
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| Coordinates | 34.0480556, -117.8619444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:15:24 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.23500000 | | | 60.000000 | 75.000000 | |
| 2 | 1 | MO | 155.23500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.23500000 | | 11K2F3E |
| 2 | 1 | 155.23500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | KINSPOINT AND SHADOW MOUNTAIN ROAD, WALNUT, LOS ANGELES, CA | 34.04805556, -117.86194444 | 350.000 m | TANK | 15.000 m structure / 15.000 m overall | |
| 2 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 15.000 m | | | | 128.300 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 880 S LEMON, WALNUT, CA | LOS ANGELES | 9098391267 |
License history
| Date | File or call sign | Action |
|---|
| 2022-09-20 | WPVT503 | LIREN |
| 2012-06-04 | WPVT503 | LTSAPR |
| 2012-06-01 | WPVT503 | LIRMD |
| 2012-06-01 | WPVT503 | LIREN |
| 2012-05-21 | WPVT503 | LETRES |
| 2003-07-28 | WPVT503 | LETCNS |
| 2002-08-15 | WPVT503 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2440050 | 2026-08-02 01:15:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPVT503 | ULS 2440050 | 2026-08-02 01:15:24 |
| Status | A | ULS 2440050 | 2026-08-02 01:15:24 |
| Service | PW | ULS 2440050 | 2026-08-02 01:15:24 |
| Grant Date | 2022-09-20 | ULS 2440050 | 2026-08-02 01:15:24 |
| Expiration Date | 2032-08-15 | ULS 2440050 | 2026-08-02 01:15:24 |