Universal Licensing System
WSKI453
AT&T Mobility Spectrum LLC
License details
| ULS identifier | 5207882 |
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| Call sign | WSKI453 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2025-11-19 |
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| Expiration | 2035-11-19 |
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| Frequency range | 10975 - 11095 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | WEST RICHLAND, BENTON, WA |
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| Coordinates | 46.3582778, -119.4180278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:16 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 10975.00000000 | | | | | |
| 1 | 2 | FXO | 11015.00000000 | | | | | |
| 1 | 1 | FXO | 11055.00000000 | | | | | |
| 1 | 2 | FXO | 11095.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 10975.00000000 | | 40M0D7W |
| 1 | 2 | 11015.00000000 | | 40M0D7W |
| 1 | 1 | 11055.00000000 | | 40M0D7W |
| 1 | 2 | 11095.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5100 FOOTHILL ROAD, WEST RICHLAND, BENTON, WA | 46.35827778, -119.41802778 | 165.800 m | LTOWER | 53.300 m structure / 54.300 m overall | |
| 2 | R | | 46.34291667, -119.29400000 | 115.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW SHPX4-11W | | H | 41.0000 | 100.1000 | | |
| 1 | 2 | R | ANDREW SHPX4-11W | | | 41.0000 | | | |
| 2 | 1 | T | ANDREW SHPX4-11W | | V | 41.0000 | 100.1000 | | |
| 2 | 2 | R | ANDREW SHPX4-11W | | | 41.0000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-19 | WSKI453 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5207882 | 2026-08-02 02:47:16 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSKI453 | ULS 5207882 | 2026-08-02 02:47:16 |
| Status | A | ULS 5207882 | 2026-08-02 02:47:16 |
| Service | CF | ULS 5207882 | 2026-08-02 02:47:16 |
| Grant Date | 2025-11-19 | ULS 5207882 | 2026-08-02 02:47:16 |
| Expiration Date | 2035-11-19 | ULS 5207882 | 2026-08-02 02:47:16 |