Universal Licensing System
WSDW850
CALIFORNIA, STATE OF
License details
| ULS identifier | 4985449 |
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| Call sign | WSDW850 |
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| Radio service | GE |
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| Status | A |
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| Grant date | 2024-07-23 |
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| Expiration | 2034-07-23 |
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| Frequency range | 808.0375 - 853.0375 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ALTADENA, LOS ANGELES, CA |
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| Coordinates | 34.1819444, -118.1675278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:14 |
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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 | FX1 | 808.03750000 | | | 30.000000 | 60.000000 | |
| 1 | 1 | FB | 853.03750000 | | | 30.000000 | 60.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 808.03750000 | | 16K0F3E |
| 1 | 1 | 853.03750000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DOT ALTADENA TREE CREW, 2122 N. WINDSOR AVENUE, ALTADENA, LOS ANGELES, CA | 34.18194444, -118.16752778 | 329.200 m | BMAST | 6.100 m structure / 9.800 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 7.600 m | V | 4.0000 | 360.0000 | -176.300 | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 SOUTH MAIN STREET, LOS ANGELES, CA | LOS ANGELES | 9166363840 |
License history
| Date | File or call sign | Action |
|---|
| 2024-07-23 | WSDW850 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4985449 | 2026-08-02 01:16:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSDW850 | ULS 4985449 | 2026-08-02 01:16:14 |
| Status | A | ULS 4985449 | 2026-08-02 01:16:14 |
| Service | GE | ULS 4985449 | 2026-08-02 01:16:14 |
| Grant Date | 2024-07-23 | ULS 4985449 | 2026-08-02 01:16:14 |
| Expiration Date | 2034-07-23 | ULS 4985449 | 2026-08-02 01:16:14 |