Universal Licensing System
WRDR213
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4175690 |
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| Call sign | WRDR213 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2019-07-02 |
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| Expiration | 2029-07-02 |
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| Cancellation | 2026-06-12 |
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| Frequency range | 17865 - 17915 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Palmdale, LOS ANGELES, CA |
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| Coordinates | 34.5888611, -118.0841389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17865.00000000 | | | | | |
| 1 | 1 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17865.00000000 | | 50M0D7W |
| 1 | 1 | 17915.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 38848 25th St E., Palmdale, LOS ANGELES, CA | 34.58886111, -118.08413889 | 788.800 m | TANK | 16.800 m structure / 16.800 m overall | |
| 2 | R | | 34.57177778, -118.11338889 | 814.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLPX4-18C | | H | 44.7000 | 234.7000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLPX3-18 | | | 43.5000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLPX4-18C | | V | 44.7000 | 234.7000 | | |
| 2 | 2 | R | ANDREW CORPORATION VHLPX3-18 | | | 43.5000 | | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2026-06-13 | WRDR213 | LICAN |
| 2025-09-04 | WRDR213 | LIAUA |
| 2024-01-25 | WRDR213 | LIAUA |
| 2023-01-18 | WRDR213 | LIAUA |
| 2023-01-12 | WRDR213 | LIAUA |
| 2019-11-15 | WRDR213 | LIMOD |
| 2019-07-02 | WRDR213 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4175690 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDR213 | ULS 4175690 | 2026-08-02 02:47:18 |
| Status | C | ULS 4175690 | 2026-08-02 02:47:18 |
| Service | CF | ULS 4175690 | 2026-08-02 02:47:18 |
| Grant Date | 2019-07-02 | ULS 4175690 | 2026-08-02 02:47:18 |
| Expiration Date | 2029-07-02 | ULS 4175690 | 2026-08-02 02:47:18 |
| Cancellation Date | 2026-06-12 | ULS 4175690 | 2026-08-02 02:47:18 |