Universal Licensing System
WRPD440
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4545705 |
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| Call sign | WRPD440 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2022-01-20 |
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| Expiration | 2032-01-20 |
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| Cancellation | 2025-05-22 |
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| Frequency range | 17765 MHz |
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| Locations | 2 |
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| Representative location | Torrance, LOS ANGELES, CA |
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| Coordinates | 33.8304444, -118.2924722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17765.00000000 | | | | | |
| 1 | 1 | FXO | 17815.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17815.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 W Carson St, Torrance, LOS ANGELES, CA | 33.83044444, -118.29247222 | 13.400 m | BTWR | 41.100 m structure / 44.800 m overall | |
| 2 | R | | 33.83022222, -118.31255556 | 20.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLPX2-18B | | V | 38.9000 | 269.2000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLPX2-18B | | | 38.9000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLPX2-18B | | H | 38.9000 | 269.2000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLPX2-18B | | | 38.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-23 | WRPD440 | LICAN |
| 2024-01-25 | WRPD440 | LIAUA |
| 2023-01-18 | WRPD440 | LIAUA |
| 2023-01-12 | WRPD440 | LIAUA |
| 2022-01-20 | WRPD440 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4545705 | 2026-08-02 02:47:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRPD440 | ULS 4545705 | 2026-08-02 02:47:19 |
| Status | C | ULS 4545705 | 2026-08-02 02:47:19 |
| Service | CF | ULS 4545705 | 2026-08-02 02:47:19 |
| Grant Date | 2022-01-20 | ULS 4545705 | 2026-08-02 02:47:19 |
| Expiration Date | 2032-01-20 | ULS 4545705 | 2026-08-02 02:47:19 |
| Cancellation Date | 2025-05-22 | ULS 4545705 | 2026-08-02 02:47:19 |