Universal Licensing System
WRKP418
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 4380448 |
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| Call sign | WRKP418 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2021-01-26 |
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| Expiration | 2031-01-26 |
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| Frequency range | 6063.8 - 6152.75 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SIERRA BLANCA, HUDSPETH, TX |
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| Coordinates | 30.9206389, -105.0855833 |
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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 | 1 | FXO | 6063.80000000 | | | | | |
| 1 | 3 | FXO | 6063.80000000 | | | | | |
| 1 | 2 | FXO | 6152.75000000 | | | | | |
| 1 | 4 | FXO | 6152.75000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6063.80000000 | | 27M3D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 3 | 6063.80000000 | | 27M4D7W |
| 1 | 2 | 6152.75000000 | | 27M3D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
| 1 | 4 | 6152.75000000 | | 27M4D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOUTH GUEST RANCH ROAD, SIERRA BLANCA, HUDSPETH, TX | 30.92063889, -105.08558333 | 2266.800 m | POLE | 6.100 m structure / 6.100 m overall | N |
| 2 | R | | 31.03272222, -104.87194444 | 1275.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION USX6-6W | | H | 38.8000 | 58.6000 | | |
| 1 | 2 | R | ANDREW CORPORATION USX6-6W | | | 38.8000 | | | |
| 2 | 1 | T | ANDREW CORPORATION USX6-6W | | V | 38.8000 | 58.6000 | | |
| 2 | 2 | R | ANDREW CORPORATION USX6-6W | | | 38.8000 | | | |
| 3 | 1 | T | ANDREW CORPORATION USX6-6W | | H | 38.8000 | 58.6000 | | |
| 3 | 2 | R | ANDREW CORPORATION USX6-6W | | | 38.8000 | | | |
| 4 | 1 | T | ANDREW CORPORATION USX6-6W | | V | 38.8000 | 58.6000 | | |
| 4 | 2 | R | ANDREW CORPORATION USX6-6W | | | 38.8000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WRKP418 | LIAUA |
| 2025-04-17 | WRKP418 | LIMOD |
| 2024-01-25 | WRKP418 | LIAUA |
| 2023-01-18 | WRKP418 | LIAUA |
| 2023-01-12 | WRKP418 | LIAUA |
| 2022-03-30 | WRKP418 | LIMOD |
| 2021-01-26 | WRKP418 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4380448 | 2026-08-02 02:47:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRKP418 | ULS 4380448 | 2026-08-02 02:47:18 |
| Status | A | ULS 4380448 | 2026-08-02 02:47:18 |
| Service | CF | ULS 4380448 | 2026-08-02 02:47:18 |
| Grant Date | 2021-01-26 | ULS 4380448 | 2026-08-02 02:47:18 |
| Expiration Date | 2031-01-26 | ULS 4380448 | 2026-08-02 02:47:18 |